Docker 安装Nginx及PHP环境

环境 : CentOS 7.7丶Docker 19.03.4丶Nginx 1.17.5丶PHP 7.3.11

• 安装php

  • 创建挂载目录

    # 创建php配置目录
    # 生成配置文件并修改
    mkdir -p /home/php
    touch /home/php/php.ini
    vim /home/php/php.ini
    

    修改内容如下:

    [PHP]
    
    ;;;;;;;;;;;;;;;;;;;
    ; About php.ini   ;
    ;;;;;;;;;;;;;;;;;;;
    ; PHP's initialization file, generally called php.ini, is responsible for
    ; configuring many of the aspects of PHP's behavior.
    
    ; PHP attempts to find and load this configuration from a number of locations.
    ; The following is a summary of its search order:
    ; 1. SAPI module specific location.
    ; 2. The PHPRC environment variable. (As of PHP 5.2.0)
    ; 3. A number of predefined registry keys on Windows (As of PHP 5.2.0)
    ; 4. Current working directory (except CLI)
    ; 5. The web server's directory (for SAPI modules), or directory of PHP
    ; (otherwise in Windows)
    ; 6. The directory from the --with-config-file-path compile time option, or the
    ; Windows directory (usually C:\windows)
    ; See the PHP docs for more specific information.
    ; http://php.net/configuration.file
    
    ; The syntax of the file is extremely simple.  Whitespace and lines
    ; beginning with a semicolon are silently ignored (as you probably guessed).
    ; Section headers (e.g. [Foo]) are also silently ignored, even though
    ; they might mean something in the future.
    
    ; Directives following the section heading [PATH=/www/mysite] only
    ; apply to PHP files in the /www/mysite directory.  Directives
    ; following the section heading [HOST=www.example.com] only apply to
    ; PHP files served from www.example.com.  Directives set in these
    ; special sections cannot be overridden by user-defined INI files or
    ; at runtime. Currently, [PATH=] and [HOST=] sections only work under
    ; CGI/FastCGI.
    ; http://php.net/ini.sections
    
    ; Directives are specified using the following syntax:
    ; directive = value
    ; Directive names are *case sensitive* - foo=bar is different from FOO=bar.
    ; Directives are variables used to configure PHP or PHP extensions.
    ; There is no name validation.  If PHP can't find an expected
    ; directive because it is not set or is mistyped, a default value will be used.
    
    ; The value can be a string, a number, a PHP constant (e.g. E_ALL or M_PI), one
    ; of the INI constants (On, Off, True, False, Yes, No and None) or an expression
    ; (e.g. E_ALL & ~E_NOTICE), a quoted string ("bar"), or a reference to a
    ; previously set variable or directive (e.g. ${foo})
    
    ; Expressions in the INI file are limited to bitwise operators and parentheses:
    ; |  bitwise OR
    ; ^  bitwise XOR
    ; &  bitwise AND
    ; ~  bitwise NOT
    ; !  boolean NOT
    
    ; Boolean flags can be turned on using the values 1, On, True or Yes.
    ; They can be turned off using the values 0, Off, False or No.
    
    ; An empty string can be denoted by simply not writing anything after the equal
    ; sign, or by using the None keyword:
    
    ; foo =         ; sets foo to an empty string
    ; foo = None    ; sets foo to an empty string
    ; foo = "None"  ; sets foo to the string 'None'
    
    ; If you use constants in your value, and these constants belong to a
    ; dynamically loaded extension (either a PHP extension or a Zend extension),
    ; you may only use these constants *after* the line that loads the extension.
    
    ;;;;;;;;;;;;;;;;;;;
    ; About this file ;
    ;;;;;;;;;;;;;;;;;;;
    ; PHP comes packaged with two INI files. One that is recommended to be used
    ; in production environments and one that is recommended to be used in
    ; development environments.
    
    ; php.ini-production contains settings which hold security, performance and
    ; best practices at its core. But please be aware, these settings may break
    ; compatibility with older or less security conscience applications. We
    ; recommending using the production ini in production and testing environments.
    
    ; php.ini-development is very similar to its production variant, except it is
    ; much more verbose when it comes to errors. We recommend using the
    ; development version only in development environments, as errors shown to
    ; application users can inadvertently leak otherwise secure information.
    
    ; This is the php.ini-production INI file.
    
    ;;;;;;;;;;;;;;;;;;;
    ; Quick Reference ;
    ;;;;;;;;;;;;;;;;;;;
    ; The following are all the settings which are different in either the production
    ; or development versions of the INIs with respect to PHP's default behavior.
    ; Please see the actual settings later in the document for more details as to why
    ; we recommend these changes in PHP's behavior.
    
    ; display_errors
    ;   Default Value: On
    ;   Development Value: On
    ;   Production Value: Off
    
    ; display_startup_errors
    ;   Default Value: Off
    ;   Development Value: On
    ;   Production Value: Off
    
    ; error_reporting
    ;   Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
    ;   Development Value: E_ALL
    ;   Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
    
    ; html_errors
    ;   Default Value: On
    ;   Development Value: On
    ;   Production value: On
    
    ; log_errors
    ;   Default Value: Off
    ;   Development Value: On
    ;   Production Value: On
    
    ; max_input_time
    ;   Default Value: -1 (Unlimited)
    ;   Development Value: 60 (60 seconds)
    ;   Production Value: 60 (60 seconds)
    
    ; output_buffering
    ;   Default Value: Off
    ;   Development Value: 4096
    ;   Production Value: 4096
    
    ; register_argc_argv
    ;   Default Value: On
    ;   Development Value: Off
    ;   Production Value: Off
    
    ; request_order
    ;   Default Value: None
    ;   Development Value: "GP"
    ;   Production Value: "GP"
    
    ; session.gc_divisor
    ;   Default Value: 100
    ;   Development Value: 1000
    ;   Production Value: 1000
    
    ; session.sid_bits_per_character
    ;   Default Value: 4
    ;   Development Value: 5
    ;   Production Value: 5
    
    ; short_open_tag
    ;   Default Value: On
    ;   Development Value: Off
    ;   Production Value: Off
    
    ; variables_order
    ;   Default Value: "EGPCS"
    ;   Development Value: "GPCS"
    ;   Production Value: "GPCS"
    
    ;;;;;;;;;;;;;;;;;;;;
    ; php.ini Options  ;
    ;;;;;;;;;;;;;;;;;;;;
    ; Name for user-defined php.ini (.htaccess) files. Default is ".user.ini"
    ;user_ini.filename = ".user.ini"
    
    ; To disable this feature set this option to an empty value
    ;user_ini.filename =
    
    ; TTL for user-defined php.ini files (time-to-live) in seconds. Default is 300 seconds (5 minutes)
    ;user_ini.cache_ttl = 300
    
    ;;;;;;;;;;;;;;;;;;;;
    ; Language Options ;
    ;;;;;;;;;;;;;;;;;;;;
    
    ; Enable the PHP scripting language engine under Apache.
    ; http://php.net/engine
    engine = On
    
    ; This directive determines whether or not PHP will recognize code between
    ; <? and ?> tags as PHP source which should be processed as such. It is
    ; generally recommended that <?php and ?> should be used and that this feature
    ; should be disabled, as enabling it may result in issues when generating XML
    ; documents, however this remains supported for backward compatibility reasons.
    ; Note that this directive does not control the <?= shorthand tag, which can be
    ; used regardless of this directive.
    ; Default Value: On
    ; Development Value: Off
    ; Production Value: Off
    ; http://php.net/short-open-tag
    short_open_tag = Off
    
    ; The number of significant digits displayed in floating point numbers.
    ; http://php.net/precision
    precision = 14
    
    ; Output buffering is a mechanism for controlling how much output data
    ; (excluding headers and cookies) PHP should keep internally before pushing that
    ; data to the client. If your application's output exceeds this setting, PHP
    ; will send that data in chunks of roughly the size you specify.
    ; Turning on this setting and managing its maximum buffer size can yield some
    ; interesting side-effects depending on your application and web server.
    ; You may be able to send headers and cookies after you've already sent output
    ; through print or echo. You also may see performance benefits if your server is
    ; emitting less packets due to buffered output versus PHP streaming the output
    ; as it gets it. On production servers, 4096 bytes is a good setting for performance
    ; reasons.
    ; Note: Output buffering can also be controlled via Output Buffering Control
    ;   functions.
    ; Possible Values:
    ;   On = Enabled and buffer is unlimited. (Use with caution)
    ;   Off = Disabled
    ;   Integer = Enables the buffer and sets its maximum size in bytes.
    ; Note: This directive is hardcoded to Off for the CLI SAPI
    ; Default Value: Off
    ; Development Value: 4096
    ; Production Value: 4096
    ; http://php.net/output-buffering
    output_buffering = 4096
    
    ; You can redirect all of the output of your scripts to a function.  For
    ; example, if you set output_handler to "mb_output_handler", character
    ; encoding will be transparently converted to the specified encoding.
    ; Setting any output handler automatically turns on output buffering.
    ; Note: People who wrote portable scripts should not depend on this ini
    ;   directive. Instead, explicitly set the output handler using ob_start().
    ;   Using this ini directive may cause problems unless you know what script
    ;   is doing.
    ; Note: You cannot use both "mb_output_handler" with "ob_iconv_handler"
    ;   and you cannot use both "ob_gzhandler" and "zlib.output_compression".
    ; Note: output_handler must be empty if this is set 'On' !!!!
    ;   Instead you must use zlib.output_handler.
    ; http://php.net/output-handler
    ;output_handler =
    
    ; URL rewriter function rewrites URL on the fly by using
    ; output buffer. You can set target tags by this configuration.
    ; "form" tag is special tag. It will add hidden input tag to pass values.
    ; Refer to session.trans_sid_tags for usage.
    ; Default Value: "form="
    ; Development Value: "form="
    ; Production Value: "form="
    ;url_rewriter.tags
    
    ; URL rewriter will not rewrite absolute URL nor form by default. To enable
    ; absolute URL rewrite, allowed hosts must be defined at RUNTIME.
    ; Refer to session.trans_sid_hosts for more details.
    ; Default Value: ""
    ; Development Value: ""
    ; Production Value: ""
    ;url_rewriter.hosts
    
    ; Transparent output compression using the zlib library
    ; Valid values for this option are 'off', 'on', or a specific buffer size
    ; to be used for compression (default is 4KB)
    ; Note: Resulting chunk size may vary due to nature of compression. PHP
    ;   outputs chunks that are few hundreds bytes each as a result of
    ;   compression. If you prefer a larger chunk size for better
    ;   performance, enable output_buffering in addition.
    ; Note: You need to use zlib.output_handler instead of the standard
    ;   output_handler, or otherwise the output will be corrupted.
    ; http://php.net/zlib.output-compression
    zlib.output_compression = Off
    
    ; http://php.net/zlib.output-compression-level
    ;zlib.output_compression_level = -1
    
    ; You cannot specify additional output handlers if zlib.output_compression
    ; is activated here. This setting does the same as output_handler but in
    ; a different order.
    ; http://php.net/zlib.output-handler
    ;zlib.output_handler =
    
    ; Implicit flush tells PHP to tell the output layer to flush itself
    ; automatically after every output block.  This is equivalent to calling the
    ; PHP function flush() after each and every call to print() or echo() and each
    ; and every HTML block.  Turning this option on has serious performance
    ; implications and is generally recommended for debugging purposes only.
    ; http://php.net/implicit-flush
    ; Note: This directive is hardcoded to On for the CLI SAPI
    implicit_flush = Off
    
    ; The unserialize callback function will be called (with the undefined class'
    ; name as parameter), if the unserializer finds an undefined class
    ; which should be instantiated. A warning appears if the specified function is
    ; not defined, or if the function doesn't include/implement the missing class.
    ; So only set this entry, if you really want to implement such a
    ; callback-function.
    unserialize_callback_func =
    
    ; When floats & doubles are serialized, store serialize_precision significant
    ; digits after the floating point. The default value ensures that when floats
    ; are decoded with unserialize, the data will remain the same.
    ; The value is also used for json_encode when encoding double values.
    ; If -1 is used, then dtoa mode 0 is used which automatically select the best
    ; precision.
    serialize_precision = -1
    
    ; open_basedir, if set, limits all file operations to the defined directory
    ; and below.  This directive makes most sense if used in a per-directory
    ; or per-virtualhost web server configuration file.
    ; Note: disables the realpath cache
    ; http://php.net/open-basedir
    ;open_basedir =
    
    ; This directive allows you to disable certain functions for security reasons.
    ; It receives a comma-delimited list of function names.
    ; http://php.net/disable-functions
    disable_functions =
    
    ; This directive allows you to disable certain classes for security reasons.
    ; It receives a comma-delimited list of class names.
    ; http://php.net/disable-classes
    disable_classes =
    
    ; Colors for Syntax Highlighting mode.  Anything that's acceptable in
    ; <span style="color: ???????"> would work.
    ; http://php.net/syntax-highlighting
    ;highlight.string  = #DD0000
    ;highlight.comment = #FF9900
    ;highlight.keyword = #007700
    ;highlight.default = #0000BB
    ;highlight.html    = #000000
    
    ; If enabled, the request will be allowed to complete even if the user aborts
    ; the request. Consider enabling it if executing long requests, which may end up
    ; being interrupted by the user or a browser timing out. PHP's default behavior
    ; is to disable this feature.
    ; http://php.net/ignore-user-abort
    ;ignore_user_abort = On
    
    ; Determines the size of the realpath cache to be used by PHP. This value should
    ; be increased on systems where PHP opens many files to reflect the quantity of
    ; the file operations performed.
    ; Note: if open_basedir is set, the cache is disabled
    ; http://php.net/realpath-cache-size
    ;realpath_cache_size = 4096k
    
    ; Duration of time, in seconds for which to cache realpath information for a given
    ; file or directory. For systems with rarely changing files, consider increasing this
    ; value.
    ; http://php.net/realpath-cache-ttl
    ;realpath_cache_ttl = 120
    
    ; Enables or disables the circular reference collector.
    ; http://php.net/zend.enable-gc
    zend.enable_gc = On
    
    ; If enabled, scripts may be written in encodings that are incompatible with
    ; the scanner.  CP936, Big5, CP949 and Shift_JIS are the examples of such
    ; encodings.  To use this feature, mbstring extension must be enabled.
    ; Default: Off
    ;zend.multibyte = Off
    
    ; Allows to set the default encoding for the scripts.  This value will be used
    ; unless "declare(encoding=...)" directive appears at the top of the script.
    ; Only affects if zend.multibyte is set.
    ; Default: ""
    ;zend.script_encoding =
    
    ;;;;;;;;;;;;;;;;;
    ; Miscellaneous ;
    ;;;;;;;;;;;;;;;;;
    
    ; Decides whether PHP may expose the fact that it is installed on the server
    ; (e.g. by adding its signature to the Web server header).  It is no security
    ; threat in any way, but it makes it possible to determine whether you use PHP
    ; on your server or not.
    ; http://php.net/expose-php
    expose_php = On
    
    ;;;;;;;;;;;;;;;;;;;
    ; Resource Limits ;
    ;;;;;;;;;;;;;;;;;;;
    
    ; Maximum execution time of each script, in seconds
    ; http://php.net/max-execution-time
    ; Note: This directive is hardcoded to 0 for the CLI SAPI
    max_execution_time = 30
    
    ; Maximum amount of time each script may spend parsing request data. It's a good
    ; idea to limit this time on productions servers in order to eliminate unexpectedly
    ; long running scripts.
    ; Note: This directive is hardcoded to -1 for the CLI SAPI
    ; Default Value: -1 (Unlimited)
    ; Development Value: 60 (60 seconds)
    ; Production Value: 60 (60 seconds)
    ; http://php.net/max-input-time
    max_input_time = 60
    
    ; Maximum input variable nesting level
    ; http://php.net/max-input-nesting-level
    ;max_input_nesting_level = 64
    
    ; How many GET/POST/COOKIE input variables may be accepted
    ;max_input_vars = 1000
    
    ; Maximum amount of memory a script may consume (128MB)
    ; http://php.net/memory-limit
    memory_limit = 128M
    
    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
    ; Error handling and logging ;
    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
    
    ; This directive informs PHP of which errors, warnings and notices you would like
    ; it to take action for. The recommended way of setting values for this
    ; directive is through the use of the error level constants and bitwise
    ; operators. The error level constants are below here for convenience as well as
    ; some common settings and their meanings.
    ; By default, PHP is set to take action on all errors, notices and warnings EXCEPT
    ; those related to E_NOTICE and E_STRICT, which together cover best practices and
    ; recommended coding standards in PHP. For performance reasons, this is the
    ; recommend error reporting setting. Your production server shouldn't be wasting
    ; resources complaining about best practices and coding standards. That's what
    ; development servers and development settings are for.
    ; Note: The php.ini-development file has this setting as E_ALL. This
    ; means it pretty much reports everything which is exactly what you want during
    ; development and early testing.
    ;
    ; Error Level Constants:
    ; E_ALL             - All errors and warnings (includes E_STRICT as of PHP 5.4.0)
    ; E_ERROR           - fatal run-time errors
    ; E_RECOVERABLE_ERROR  - almost fatal run-time errors
    ; E_WARNING         - run-time warnings (non-fatal errors)
    ; E_PARSE           - compile-time parse errors
    ; E_NOTICE          - run-time notices (these are warnings which often result
    ;                     from a bug in your code, but it's possible that it was
    ;                     intentional (e.g., using an uninitialized variable and
    ;                     relying on the fact it is automatically initialized to an
    ;                     empty string)
    ; E_STRICT          - run-time notices, enable to have PHP suggest changes
    ;                     to your code which will ensure the best interoperability
    ;                     and forward compatibility of your code
    ; E_CORE_ERROR      - fatal errors that occur during PHP's initial startup
    ; E_CORE_WARNING    - warnings (non-fatal errors) that occur during PHP's
    ;                     initial startup
    ; E_COMPILE_ERROR   - fatal compile-time errors
    ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
    ; E_USER_ERROR      - user-generated error message
    ; E_USER_WARNING    - user-generated warning message
    ; E_USER_NOTICE     - user-generated notice message
    ; E_DEPRECATED      - warn about code that will not work in future versions
    ;                     of PHP
    ; E_USER_DEPRECATED - user-generated deprecation warnings
    ;
    ; Common Values:
    ;   E_ALL (Show all errors, warnings and notices including coding standards.)
    ;   E_ALL & ~E_NOTICE  (Show all errors, except for notices)
    ;   E_ALL & ~E_NOTICE & ~E_STRICT  (Show all errors, except for notices and coding standards warnings.)
    ;   E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR  (Show only errors)
    ; Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
    ; Development Value: E_ALL
    ; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
    ; http://php.net/error-reporting
    error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
    
    ; This directive controls whether or not and where PHP will output errors,
    ; notices and warnings too. Error output is very useful during development, but
    ; it could be very dangerous in production environments. Depending on the code
    ; which is triggering the error, sensitive information could potentially leak
    ; out of your application such as database usernames and passwords or worse.
    ; For production environments, we recommend logging errors rather than
    ; sending them to STDOUT.
    ; Possible Values:
    ;   Off = Do not display any errors
    ;   stderr = Display errors to STDERR (affects only CGI/CLI binaries!)
    ;   On or stdout = Display errors to STDOUT
    ; Default Value: On
    ; Development Value: On
    ; Production Value: Off
    ; http://php.net/display-errors
    display_errors = Off
    
    ; The display of errors which occur during PHP's startup sequence are handled
    ; separately from display_errors. PHP's default behavior is to suppress those
    ; errors from clients. Turning the display of startup errors on can be useful in
    ; debugging configuration problems. We strongly recommend you
    ; set this to 'off' for production servers.
    ; Default Value: Off
    ; Development Value: On
    ; Production Value: Off
    ; http://php.net/display-startup-errors
    display_startup_errors = Off
    
    ; Besides displaying errors, PHP can also log errors to locations such as a
    ; server-specific log, STDERR, or a location specified by the error_log
    ; directive found below. While errors should not be displayed on productions
    ; servers they should still be monitored and logging is a great way to do that.
    ; Default Value: Off
    ; Development Value: On
    ; Production Value: On
    ; http://php.net/log-errors
    log_errors = On
    
    ; Set maximum length of log_errors. In error_log information about the source is
    ; added. The default is 1024 and 0 allows to not apply any maximum length at all.
    ; http://php.net/log-errors-max-len
    log_errors_max_len = 1024
    
    ; Do not log repeated messages. Repeated errors must occur in same file on same
    ; line unless ignore_repeated_source is set true.
    ; http://php.net/ignore-repeated-errors
    ignore_repeated_errors = Off
    
    ; Ignore source of message when ignoring repeated messages. When this setting
    ; is On you will not log errors with repeated messages from different files or
    ; source lines.
    ; http://php.net/ignore-repeated-source
    ignore_repeated_source = Off
    
    ; If this parameter is set to Off, then memory leaks will not be shown (on
    ; stdout or in the log). This has only effect in a debug compile, and if
    ; error reporting includes E_WARNING in the allowed list
    ; http://php.net/report-memleaks
    report_memleaks = On
    
    ; This setting is on by default.
    ;report_zend_debug = 0
    
    ; Store the last error/warning message in $php_errormsg (boolean). Setting this value
    ; to On can assist in debugging and is appropriate for development servers. It should
    ; however be disabled on production servers.
    ; This directive is DEPRECATED.
    ; Default Value: Off
    ; Development Value: Off
    ; Production Value: Off
    ; http://php.net/track-errors
    ;track_errors = Off
    
    ; Turn off normal error reporting and emit XML-RPC error XML
    ; http://php.net/xmlrpc-errors
    ;xmlrpc_errors = 0
    
    ; An XML-RPC faultCode
    ;xmlrpc_error_number = 0
    
    ; When PHP displays or logs an error, it has the capability of formatting the
    ; error message as HTML for easier reading. This directive controls whether
    ; the error message is formatted as HTML or not.
    ; Note: This directive is hardcoded to Off for the CLI SAPI
    ; Default Value: On
    ; Development Value: On
    ; Production value: On
    ; http://php.net/html-errors
    html_errors = On
    
    ; If html_errors is set to On *and* docref_root is not empty, then PHP
    ; produces clickable error messages that direct to a page describing the error
    ; or function causing the error in detail.
    ; You can download a copy of the PHP manual from http://php.net/docs
    ; and change docref_root to the base URL of your local copy including the
    ; leading '/'. You must also specify the file extension being used including
    ; the dot. PHP's default behavior is to leave these settings empty, in which
    ; case no links to documentation are generated.
    ; Note: Never use this feature for production boxes.
    ; http://php.net/docref-root
    ; Examples
    ;docref_root = "/phpmanual/"
    
    ; http://php.net/docref-ext
    ;docref_ext = .html
    
    ; String to output before an error message. PHP's default behavior is to leave
    ; this setting blank.
    ; http://php.net/error-prepend-string
    ; Example:
    ;error_prepend_string = "<span style='color: #ff0000'>"
    
    ; String to output after an error message. PHP's default behavior is to leave
    ; this setting blank.
    ; http://php.net/error-append-string
    ; Example:
    ;error_append_string = "</span>"
    
    ; Log errors to specified file. PHP's default behavior is to leave this value
    ; empty.
    ; http://php.net/error-log
    ; Example:
    ;error_log = php_errors.log
    ; Log errors to syslog (Event Log on Windows).
    ;error_log = syslog
    
    ; The syslog ident is a string which is prepended to every message logged
    ; to syslog. Only used when error_log is set to syslog.
    ;syslog.ident = php
    
    ; The syslog facility is used to specify what type of program is logging
    ; the message. Only used when error_log is set to syslog.
    ;syslog.facility = user
    
    ; Set this to disable filtering control characters (the default).
    ; Some loggers only accept NVT-ASCII, others accept anything that's not
    ; control characters. If your logger accepts everything, then no filtering
    ; is needed at all.
    ; Allowed values are:
    ;   ascii (all printable ASCII characters and NL)
    ;   no-ctrl (all characters except control characters)
    ;   all (all characters)
    ;   raw (like "all", but messages are not split at newlines)
    ; http://php.net/syslog.filter
    ;syslog.filter = ascii
    
    ;windows.show_crt_warning
    ; Default value: 0
    ; Development value: 0
    ; Production value: 0
    
    ;;;;;;;;;;;;;;;;;
    ; Data Handling ;
    ;;;;;;;;;;;;;;;;;
    
    ; The separator used in PHP generated URLs to separate arguments.
    ; PHP's default setting is "&".
    ; http://php.net/arg-separator.output
    ; Example:
    ;arg_separator.output = "&amp;"
    
    ; List of separator(s) used by PHP to parse input URLs into variables.
    ; PHP's default setting is "&".
    ; NOTE: Every character in this directive is considered as separator!
    ; http://php.net/arg-separator.input
    ; Example:
    ;arg_separator.input = ";&"
    
    ; This directive determines which super global arrays are registered when PHP
    ; starts up. G,P,C,E & S are abbreviations for the following respective super
    ; globals: GET, POST, COOKIE, ENV and SERVER. There is a performance penalty
    ; paid for the registration of these arrays and because ENV is not as commonly
    ; used as the others, ENV is not recommended on productions servers. You
    ; can still get access to the environment variables through getenv() should you
    ; need to.
    ; Default Value: "EGPCS"
    ; Development Value: "GPCS"
    ; Production Value: "GPCS";
    ; http://php.net/variables-order
    variables_order = "GPCS"
    
    ; This directive determines which super global data (G,P & C) should be
    ; registered into the super global array REQUEST. If so, it also determines
    ; the order in which that data is registered. The values for this directive
    ; are specified in the same manner as the variables_order directive,
    ; EXCEPT one. Leaving this value empty will cause PHP to use the value set
    ; in the variables_order directive. It does not mean it will leave the super
    ; globals array REQUEST empty.
    ; Default Value: None
    ; Development Value: "GP"
    ; Production Value: "GP"
    ; http://php.net/request-order
    request_order = "GP"
    
    ; This directive determines whether PHP registers $argv & $argc each time it
    ; runs. $argv contains an array of all the arguments passed to PHP when a script
    ; is invoked. $argc contains an integer representing the number of arguments
    ; that were passed when the script was invoked. These arrays are extremely
    ; useful when running scripts from the command line. When this directive is
    ; enabled, registering these variables consumes CPU cycles and memory each time
    ; a script is executed. For performance reasons, this feature should be disabled
    ; on production servers.
    ; Note: This directive is hardcoded to On for the CLI SAPI
    ; Default Value: On
    ; Development Value: Off
    ; Production Value: Off
    ; http://php.net/register-argc-argv
    register_argc_argv = Off
    
    ; When enabled, the ENV, REQUEST and SERVER variables are created when they're
    ; first used (Just In Time) instead of when the script starts. If these
    ; variables are not used within a script, having this directive on will result
    ; in a performance gain. The PHP directive register_argc_argv must be disabled
    ; for this directive to have any affect.
    ; http://php.net/auto-globals-jit
    auto_globals_jit = On
    
    ; Whether PHP will read the POST data.
    ; This option is enabled by default.
    ; Most likely, you won't want to disable this option globally. It causes $_POST
    ; and $_FILES to always be empty; the only way you will be able to read the
    ; POST data will be through the php://input stream wrapper. This can be useful
    ; to proxy requests or to process the POST data in a memory efficient fashion.
    ; http://php.net/enable-post-data-reading
    ;enable_post_data_reading = Off
    
    ; Maximum size of POST data that PHP will accept.
    ; Its value may be 0 to disable the limit. It is ignored if POST data reading
    ; is disabled through enable_post_data_reading.
    ; http://php.net/post-max-size
    post_max_size = 8M
    
    ; Automatically add files before PHP document.
    ; http://php.net/auto-prepend-file
    auto_prepend_file =
    
    ; Automatically add files after PHP document.
    ; http://php.net/auto-append-file
    auto_append_file =
    
    ; By default, PHP will output a media type using the Content-Type header. To
    ; disable this, simply set it to be empty.
    ;
    ; PHP's built-in default media type is set to text/html.
    ; http://php.net/default-mimetype
    default_mimetype = "text/html"
    
    ; PHP's default character set is set to UTF-8.
    ; http://php.net/default-charset
    default_charset = "UTF-8"
    
    ; PHP internal character encoding is set to empty.
    ; If empty, default_charset is used.
    ; http://php.net/internal-encoding
    ;internal_encoding =
    
    ; PHP input character encoding is set to empty.
    ; If empty, default_charset is used.
    ; http://php.net/input-encoding
    ;input_encoding =
    
    ; PHP output character encoding is set to empty.
    ; If empty, default_charset is used.
    ; See also output_buffer.
    ; http://php.net/output-encoding
    ;output_encoding =
    
    ;;;;;;;;;;;;;;;;;;;;;;;;;
    ; Paths and Directories ;
    ;;;;;;;;;;;;;;;;;;;;;;;;;
    
    ; UNIX: "/path1:/path2"
    ;include_path = ".:/php/includes"
    ;
    ; Windows: "\path1;\path2"
    ;include_path = ".;c:\php\includes"
    ;
    ; PHP's default setting for include_path is ".;/path/to/php/pear"
    ; http://php.net/include-path
    
    ; The root of the PHP pages, used only if nonempty.
    ; if PHP was not compiled with FORCE_REDIRECT, you SHOULD set doc_root
    ; if you are running php as a CGI under any web server (other than IIS)
    ; see documentation for security issues.  The alternate is to use the
    ; cgi.force_redirect configuration below
    ; http://php.net/doc-root
    doc_root =
    
    ; The directory under which PHP opens the script using /~username used only
    ; if nonempty.
    ; http://php.net/user-dir
    user_dir =
    
    ; Directory in which the loadable extensions (modules) reside.
    ; http://php.net/extension-dir
    ;extension_dir = "./"
    ; On windows:
    ;extension_dir = "ext"
    
    ; Directory where the temporary files should be placed.
    ; Defaults to the system default (see sys_get_temp_dir)
    ;sys_temp_dir = "/tmp"
    
    ; Whether or not to enable the dl() function.  The dl() function does NOT work
    ; properly in multithreaded servers, such as IIS or Zeus, and is automatically
    ; disabled on them.
    ; http://php.net/enable-dl
    enable_dl = Off
    
    ; cgi.force_redirect is necessary to provide security running PHP as a CGI under
    ; most web servers.  Left undefined, PHP turns this on by default.  You can
    ; turn it off here AT YOUR OWN RISK
    ; **You CAN safely turn this off for IIS, in fact, you MUST.**
    ; http://php.net/cgi.force-redirect
    ;cgi.force_redirect = 1
    
    ; if cgi.nph is enabled it will force cgi to always sent Status: 200 with
    ; every request. PHP's default behavior is to disable this feature.
    ;cgi.nph = 1
    
    ; if cgi.force_redirect is turned on, and you are not running under Apache or Netscape
    ; (iPlanet) web servers, you MAY need to set an environment variable name that PHP
    ; will look for to know it is OK to continue execution.  Setting this variable MAY
    ; cause security issues, KNOW WHAT YOU ARE DOING FIRST.
    ; http://php.net/cgi.redirect-status-env
    ;cgi.redirect_status_env =
    
    ; cgi.fix_pathinfo provides *real* PATH_INFO/PATH_TRANSLATED support for CGI.  PHP's
    ; previous behaviour was to set PATH_TRANSLATED to SCRIPT_FILENAME, and to not grok
    ; what PATH_INFO is.  For more information on PATH_INFO, see the cgi specs.  Setting
    ; this to 1 will cause PHP CGI to fix its paths to conform to the spec.  A setting
    ; of zero causes PHP to behave as before.  Default is 1.  You should fix your scripts
    ; to use SCRIPT_FILENAME rather than PATH_TRANSLATED.
    ; http://php.net/cgi.fix-pathinfo
    ;cgi.fix_pathinfo=1
    
    ; if cgi.discard_path is enabled, the PHP CGI binary can safely be placed outside
    ; of the web tree and people will not be able to circumvent .htaccess security.
    ;cgi.discard_path=1
    
    ; FastCGI under IIS supports the ability to impersonate
    ; security tokens of the calling client.  This allows IIS to define the
    ; security context that the request runs under.  mod_fastcgi under Apache
    ; does not currently support this feature (03/17/2002)
    ; Set to 1 if running under IIS.  Default is zero.
    ; http://php.net/fastcgi.impersonate
    ;fastcgi.impersonate = 1
    
    ; Disable logging through FastCGI connection. PHP's default behavior is to enable
    ; this feature.
    ;fastcgi.logging = 0
    
    ; cgi.rfc2616_headers configuration option tells PHP what type of headers to
    ; use when sending HTTP response code. If set to 0, PHP sends Status: header that
    ; is supported by Apache. When this option is set to 1, PHP will send
    ; RFC2616 compliant header.
    ; Default is zero.
    ; http://php.net/cgi.rfc2616-headers
    ;cgi.rfc2616_headers = 0
    
    ; cgi.check_shebang_line controls whether CGI PHP checks for line starting with #!
    ; (shebang) at the top of the running script. This line might be needed if the
    ; script support running both as stand-alone script and via PHP CGI<. PHP in CGI
    ; mode skips this line and ignores its content if this directive is turned on.
    ; http://php.net/cgi.check-shebang-line
    ;cgi.check_shebang_line=1
    
    ;;;;;;;;;;;;;;;;
    ; File Uploads ;
    ;;;;;;;;;;;;;;;;
    
    ; Whether to allow HTTP file uploads.
    ; http://php.net/file-uploads
    file_uploads = On
    
    ; Temporary directory for HTTP uploaded files (will use system default if not
    ; specified).
    ; http://php.net/upload-tmp-dir
    ;upload_tmp_dir =
    
    ; Maximum allowed size for uploaded files.
    ; http://php.net/upload-max-filesize
    upload_max_filesize = 2M
    
    ; Maximum number of files that can be uploaded via a single request
    max_file_uploads = 20
    
    ;;;;;;;;;;;;;;;;;;
    ; Fopen wrappers ;
    ;;;;;;;;;;;;;;;;;;
    
    ; Whether to allow the treatment of URLs (like http:// or ftp://) as files.
    ; http://php.net/allow-url-fopen
    allow_url_fopen = On
    
    ; Whether to allow include/require to open URLs (like http:// or ftp://) as files.
    ; http://php.net/allow-url-include
    allow_url_include = Off
    
    ; Define the anonymous ftp password (your email address). PHP's default setting
    ; for this is empty.
    ; http://php.net/from
    ;from="john@doe.com"
    
    ; Define the User-Agent string. PHP's default setting for this is empty.
    ; http://php.net/user-agent
    ;user_agent="PHP"
    
    ; Default timeout for socket based streams (seconds)
    ; http://php.net/default-socket-timeout
    default_socket_timeout = 60
    
    ; If your scripts have to deal with files from Macintosh systems,
    ; or you are running on a Mac and need to deal with files from
    ; unix or win32 systems, setting this flag will cause PHP to
    ; automatically detect the EOL character in those files so that
    ; fgets() and file() will work regardless of the source of the file.
    ; http://php.net/auto-detect-line-endings
    ;auto_detect_line_endings = Off
    
    ;;;;;;;;;;;;;;;;;;;;;;
    ; Dynamic Extensions ;
    ;;;;;;;;;;;;;;;;;;;;;;
    
    ; If you wish to have an extension loaded automatically, use the following
    ; syntax:
    ;
    ;   extension=modulename
    ;
    ; For example:
    ;
    ;   extension=mysqli
    ;
    ; When the extension library to load is not located in the default extension
    ; directory, You may specify an absolute path to the library file:
    ;
    ;   extension=/path/to/extension/mysqli.so
    ;
    ; Note : The syntax used in previous PHP versions ('extension=<ext>.so' and
    ; 'extension='php_<ext>.dll') is supported for legacy reasons and may be
    ; deprecated in a future PHP major version. So, when it is possible, please
    ; move to the new ('extension=<ext>) syntax.
    ;
    ; Notes for Windows environments :
    ;
    ; - Many DLL files are located in the extensions/ (PHP 4) or ext/ (PHP 5+)
    ;   extension folders as well as the separate PECL DLL download (PHP 5+).
    ;   Be sure to appropriately set the extension_dir directive.
    ;
    ;extension=bz2
    ;extension=curl
    ;extension=fileinfo
    ;extension=gd2
    ;extension=gettext
    ;extension=gmp
    ;extension=intl
    ;extension=imap
    ;extension=interbase
    ;extension=ldap
    ;extension=mbstring
    ;extension=exif      ; Must be after mbstring as it depends on it
    ;extension=mysqli
    ;extension=oci8_12c  ; Use with Oracle Database 12c Instant Client
    ;extension=odbc
    ;extension=openssl
    ;extension=pdo_firebird
    ;extension=pdo_mysql
    ;extension=pdo_oci
    ;extension=pdo_odbc
    ;extension=pdo_pgsql
    ;extension=pdo_sqlite
    ;extension=pgsql
    ;extension=shmop
    
    ; The MIBS data available in the PHP distribution must be installed.
    ; See http://www.php.net/manual/en/snmp.installation.php
    ;extension=snmp
    
    ;extension=soap
    ;extension=sockets
    ;extension=sodium
    ;extension=sqlite3
    ;extension=tidy
    ;extension=xmlrpc
    ;extension=xsl
    
    ;;;;;;;;;;;;;;;;;;;
    ; Module Settings ;
    ;;;;;;;;;;;;;;;;;;;
    
    [CLI Server]
    ; Whether the CLI web server uses ANSI color coding in its terminal output.
    cli_server.color = On
    
    [Date]
    ; Defines the default timezone used by the date functions
    ; http://php.net/date.timezone
    ;date.timezone =
    
    ; http://php.net/date.default-latitude
    ;date.default_latitude = 31.7667
    
    ; http://php.net/date.default-longitude
    ;date.default_longitude = 35.2333
    
    ; http://php.net/date.sunrise-zenith
    ;date.sunrise_zenith = 90.583333
    
    ; http://php.net/date.sunset-zenith
    ;date.sunset_zenith = 90.583333
    
    [filter]
    ; http://php.net/filter.default
    ;filter.default = unsafe_raw
    
    ; http://php.net/filter.default-flags
    ;filter.default_flags =
    
    [iconv]
    ; Use of this INI entry is deprecated, use global input_encoding instead.
    ; If empty, default_charset or input_encoding or iconv.input_encoding is used.
    ; The precedence is: default_charset < input_encoding < iconv.input_encoding
    ;iconv.input_encoding =
    
    ; Use of this INI entry is deprecated, use global internal_encoding instead.
    ; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
    ; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
    ;iconv.internal_encoding =
    
    ; Use of this INI entry is deprecated, use global output_encoding instead.
    ; If empty, default_charset or output_encoding or iconv.output_encoding is used.
    ; The precedence is: default_charset < output_encoding < iconv.output_encoding
    ; To use an output encoding conversion, iconv's output handler must be set
    ; otherwise output encoding conversion cannot be performed.
    ;iconv.output_encoding =
    
    [imap]
    ; rsh/ssh logins are disabled by default. Use this INI entry if you want to
    ; enable them. Note that the IMAP library does not filter mailbox names before
    ; passing them to rsh/ssh command, thus passing untrusted data to this function
    ; with rsh/ssh enabled is insecure.
    ;imap.enable_insecure_rsh=0
    
    [intl]
    ;intl.default_locale =
    ; This directive allows you to produce PHP errors when some error
    ; happens within intl functions. The value is the level of the error produced.
    ; Default is 0, which does not produce any errors.
    ;intl.error_level = E_WARNING
    ;intl.use_exceptions = 0
    
    [sqlite3]
    ; Directory pointing to SQLite3 extensions
    ; http://php.net/sqlite3.extension-dir
    ;sqlite3.extension_dir =
    
    ; SQLite defensive mode flag (only available from SQLite 3.26+)
    ; When the defensive flag is enabled, language features that allow ordinary
    ; SQL to deliberately corrupt the database file are disabled. This forbids
    ; writing directly to the schema, shadow tables (eg. FTS data tables), or
    ; the sqlite_dbpage virtual table.
    ; https://www.sqlite.org/c3ref/c_dbconfig_defensive.html
    ; (for older SQLite versions, this flag has no use)
    ;sqlite3.defensive = 1
    
    [Pcre]
    ; PCRE library backtracking limit.
    ; http://php.net/pcre.backtrack-limit
    ;pcre.backtrack_limit=100000
    
    ; PCRE library recursion limit.
    ; Please note that if you set this value to a high number you may consume all
    ; the available process stack and eventually crash PHP (due to reaching the
    ; stack size limit imposed by the Operating System).
    ; http://php.net/pcre.recursion-limit
    ;pcre.recursion_limit=100000
    
    ; Enables or disables JIT compilation of patterns. This requires the PCRE
    ; library to be compiled with JIT support.
    ;pcre.jit=1
    
    [Pdo]
    ; Whether to pool ODBC connections. Can be one of "strict", "relaxed" or "off"
    ; http://php.net/pdo-odbc.connection-pooling
    ;pdo_odbc.connection_pooling=strict
    
    ;pdo_odbc.db2_instance_name
    
    [Pdo_mysql]
    ; Default socket name for local MySQL connects.  If empty, uses the built-in
    ; MySQL defaults.
    pdo_mysql.default_socket=
    
    [Phar]
    ; http://php.net/phar.readonly
    ;phar.readonly = On
    
    ; http://php.net/phar.require-hash
    ;phar.require_hash = On
    
    ;phar.cache_list =
    
    [mail function]
    ; For Win32 only.
    ; http://php.net/smtp
    SMTP = localhost
    ; http://php.net/smtp-port
    smtp_port = 25
    
    ; For Win32 only.
    ; http://php.net/sendmail-from
    ;sendmail_from = me@example.com
    
    ; For Unix only.  You may supply arguments as well (default: "sendmail -t -i").
    ; http://php.net/sendmail-path
    ;sendmail_path =
    
    ; Force the addition of the specified parameters to be passed as extra parameters
    ; to the sendmail binary. These parameters will always replace the value of
    ; the 5th parameter to mail().
    ;mail.force_extra_parameters =
    
    ; Add X-PHP-Originating-Script: that will include uid of the script followed by the filename
    mail.add_x_header = Off
    
    ; The path to a log file that will log all mail() calls. Log entries include
    ; the full path of the script, line number, To address and headers.
    ;mail.log =
    ; Log mail to syslog (Event Log on Windows).
    ;mail.log = syslog
    
    [ODBC]
    ; http://php.net/odbc.default-db
    ;odbc.default_db    =  Not yet implemented
    
    ; http://php.net/odbc.default-user
    ;odbc.default_user  =  Not yet implemented
    
    ; http://php.net/odbc.default-pw
    ;odbc.default_pw    =  Not yet implemented
    
    ; Controls the ODBC cursor model.
    ; Default: SQL_CURSOR_STATIC (default).
    ;odbc.default_cursortype
    
    ; Allow or prevent persistent links.
    ; http://php.net/odbc.allow-persistent
    odbc.allow_persistent = On
    
    ; Check that a connection is still valid before reuse.
    ; http://php.net/odbc.check-persistent
    odbc.check_persistent = On
    
    ; Maximum number of persistent links.  -1 means no limit.
    ; http://php.net/odbc.max-persistent
    odbc.max_persistent = -1
    
    ; Maximum number of links (persistent + non-persistent).  -1 means no limit.
    ; http://php.net/odbc.max-links
    odbc.max_links = -1
    
    ; Handling of LONG fields.  Returns number of bytes to variables.  0 means
    ; passthru.
    ; http://php.net/odbc.defaultlrl
    odbc.defaultlrl = 4096
    
    ; Handling of binary data.  0 means passthru, 1 return as is, 2 convert to char.
    ; See the documentation on odbc_binmode and odbc_longreadlen for an explanation
    ; of odbc.defaultlrl and odbc.defaultbinmode
    ; http://php.net/odbc.defaultbinmode
    odbc.defaultbinmode = 1
    
    [Interbase]
    ; Allow or prevent persistent links.
    ibase.allow_persistent = 1
    
    ; Maximum number of persistent links.  -1 means no limit.
    ibase.max_persistent = -1
    
    ; Maximum number of links (persistent + non-persistent).  -1 means no limit.
    ibase.max_links = -1
    
    ; Default database name for ibase_connect().
    ;ibase.default_db =
    
    ; Default username for ibase_connect().
    ;ibase.default_user =
    
    ; Default password for ibase_connect().
    ;ibase.default_password =
    
    ; Default charset for ibase_connect().
    ;ibase.default_charset =
    
    ; Default timestamp format.
    ibase.timestampformat = "%Y-%m-%d %H:%M:%S"
    
    ; Default date format.
    ibase.dateformat = "%Y-%m-%d"
    
    ; Default time format.
    ibase.timeformat = "%H:%M:%S"
    
    [MySQLi]
    
    ; Maximum number of persistent links.  -1 means no limit.
    ; http://php.net/mysqli.max-persistent
    mysqli.max_persistent = -1
    
    ; Allow accessing, from PHP's perspective, local files with LOAD DATA statements
    ; http://php.net/mysqli.allow_local_infile
    ;mysqli.allow_local_infile = On
    
    ; Allow or prevent persistent links.
    ; http://php.net/mysqli.allow-persistent
    mysqli.allow_persistent = On
    
    ; Maximum number of links.  -1 means no limit.
    ; http://php.net/mysqli.max-links
    mysqli.max_links = -1
    
    ; Default port number for mysqli_connect().  If unset, mysqli_connect() will use
    ; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the
    ; compile-time value defined MYSQL_PORT (in that order).  Win32 will only look
    ; at MYSQL_PORT.
    ; http://php.net/mysqli.default-port
    mysqli.default_port = 3306
    
    ; Default socket name for local MySQL connects.  If empty, uses the built-in
    ; MySQL defaults.
    ; http://php.net/mysqli.default-socket
    mysqli.default_socket =
    
    ; Default host for mysql_connect() (doesn't apply in safe mode).
    ; http://php.net/mysqli.default-host
    mysqli.default_host =
    
    ; Default user for mysql_connect() (doesn't apply in safe mode).
    ; http://php.net/mysqli.default-user
    mysqli.default_user =
    
    ; Default password for mysqli_connect() (doesn't apply in safe mode).
    ; Note that this is generally a *bad* idea to store passwords in this file.
    ; *Any* user with PHP access can run 'echo get_cfg_var("mysqli.default_pw")
    ; and reveal this password!  And of course, any users with read access to this
    ; file will be able to reveal the password as well.
    ; http://php.net/mysqli.default-pw
    mysqli.default_pw =
    
    ; Allow or prevent reconnect
    mysqli.reconnect = Off
    
    [mysqlnd]
    ; Enable / Disable collection of general statistics by mysqlnd which can be
    ; used to tune and monitor MySQL operations.
    mysqlnd.collect_statistics = On
    
    ; Enable / Disable collection of memory usage statistics by mysqlnd which can be
    ; used to tune and monitor MySQL operations.
    mysqlnd.collect_memory_statistics = Off
    
    ; Records communication from all extensions using mysqlnd to the specified log
    ; file.
    ; http://php.net/mysqlnd.debug
    ;mysqlnd.debug =
    
    ; Defines which queries will be logged.
    ;mysqlnd.log_mask = 0
    
    ; Default size of the mysqlnd memory pool, which is used by result sets.
    ;mysqlnd.mempool_default_size = 16000
    
    ; Size of a pre-allocated buffer used when sending commands to MySQL in bytes.
    ;mysqlnd.net_cmd_buffer_size = 2048
    
    ; Size of a pre-allocated buffer used for reading data sent by the server in
    ; bytes.
    ;mysqlnd.net_read_buffer_size = 32768
    
    ; Timeout for network requests in seconds.
    ;mysqlnd.net_read_timeout = 31536000
    
    ; SHA-256 Authentication Plugin related. File with the MySQL server public RSA
    ; key.
    ;mysqlnd.sha256_server_public_key =
    
    [OCI8]
    
    ; Connection: Enables privileged connections using external
    ; credentials (OCI_SYSOPER, OCI_SYSDBA)
    ; http://php.net/oci8.privileged-connect
    ;oci8.privileged_connect = Off
    
    ; Connection: The maximum number of persistent OCI8 connections per
    ; process. Using -1 means no limit.
    ; http://php.net/oci8.max-persistent
    ;oci8.max_persistent = -1
    
    ; Connection: The maximum number of seconds a process is allowed to
    ; maintain an idle persistent connection. Using -1 means idle
    ; persistent connections will be maintained forever.
    ; http://php.net/oci8.persistent-timeout
    ;oci8.persistent_timeout = -1
    
    ; Connection: The number of seconds that must pass before issuing a
    ; ping during oci_pconnect() to check the connection validity. When
    ; set to 0, each oci_pconnect() will cause a ping. Using -1 disables
    ; pings completely.
    ; http://php.net/oci8.ping-interval
    ;oci8.ping_interval = 60
    
    ; Connection: Set this to a user chosen connection class to be used
    ; for all pooled server requests with Oracle 11g Database Resident
    ; Connection Pooling (DRCP).  To use DRCP, this value should be set to
    ; the same string for all web servers running the same application,
    ; the database pool must be configured, and the connection string must
    ; specify to use a pooled server.
    ;oci8.connection_class =
    
    ; High Availability: Using On lets PHP receive Fast Application
    ; Notification (FAN) events generated when a database node fails. The
    ; database must also be configured to post FAN events.
    ;oci8.events = Off
    
    ; Tuning: This option enables statement caching, and specifies how
    ; many statements to cache. Using 0 disables statement caching.
    ; http://php.net/oci8.statement-cache-size
    ;oci8.statement_cache_size = 20
    
    ; Tuning: Enables statement prefetching and sets the default number of
    ; rows that will be fetched automatically after statement execution.
    ; http://php.net/oci8.default-prefetch
    ;oci8.default_prefetch = 100
    
    ; Compatibility. Using On means oci_close() will not close
    ; oci_connect() and oci_new_connect() connections.
    ; http://php.net/oci8.old-oci-close-semantics
    ;oci8.old_oci_close_semantics = Off
    
    [PostgreSQL]
    ; Allow or prevent persistent links.
    ; http://php.net/pgsql.allow-persistent
    pgsql.allow_persistent = On
    
    ; Detect broken persistent links always with pg_pconnect().
    ; Auto reset feature requires a little overheads.
    ; http://php.net/pgsql.auto-reset-persistent
    pgsql.auto_reset_persistent = Off
    
    ; Maximum number of persistent links.  -1 means no limit.
    ; http://php.net/pgsql.max-persistent
    pgsql.max_persistent = -1
    
    ; Maximum number of links (persistent+non persistent).  -1 means no limit.
    ; http://php.net/pgsql.max-links
    pgsql.max_links = -1
    
    ; Ignore PostgreSQL backends Notice message or not.
    ; Notice message logging require a little overheads.
    ; http://php.net/pgsql.ignore-notice
    pgsql.ignore_notice = 0
    
    ; Log PostgreSQL backends Notice message or not.
    ; Unless pgsql.ignore_notice=0, module cannot log notice message.
    ; http://php.net/pgsql.log-notice
    pgsql.log_notice = 0
    
    [bcmath]
    ; Number of decimal digits for all bcmath functions.
    ; http://php.net/bcmath.scale
    bcmath.scale = 0
    
    [browscap]
    ; http://php.net/browscap
    ;browscap = extra/browscap.ini
    
    [Session]
    ; Handler used to store/retrieve data.
    ; http://php.net/session.save-handler
    session.save_handler = files
    
    ; Argument passed to save_handler.  In the case of files, this is the path
    ; where data files are stored. Note: Windows users have to change this
    ; variable in order to use PHP's session functions.
    ;
    ; The path can be defined as:
    ;
    ;     session.save_path = "N;/path"
    ;
    ; where N is an integer.  Instead of storing all the session files in
    ; /path, what this will do is use subdirectories N-levels deep, and
    ; store the session data in those directories.  This is useful if
    ; your OS has problems with many files in one directory, and is
    ; a more efficient layout for servers that handle many sessions.
    ;
    ; NOTE 1: PHP will not create this directory structure automatically.
    ;         You can use the script in the ext/session dir for that purpose.
    ; NOTE 2: See the section on garbage collection below if you choose to
    ;         use subdirectories for session storage
    ;
    ; The file storage module creates files using mode 600 by default.
    ; You can change that by using
    ;
    ;     session.save_path = "N;MODE;/path"
    ;
    ; where MODE is the octal representation of the mode. Note that this
    ; does not overwrite the process's umask.
    ; http://php.net/session.save-path
    ;session.save_path = "/tmp"
    
    ; Whether to use strict session mode.
    ; Strict session mode does not accept an uninitialized session ID, and
    ; regenerates the session ID if the browser sends an uninitialized session ID.
    ; Strict mode protects applications from session fixation via a session adoption
    ; vulnerability. It is disabled by default for maximum compatibility, but
    ; enabling it is encouraged.
    ; https://wiki.php.net/rfc/strict_sessions
    session.use_strict_mode = 0
    
    ; Whether to use cookies.
    ; http://php.net/session.use-cookies
    session.use_cookies = 1
    
    ; http://php.net/session.cookie-secure
    ;session.cookie_secure =
    
    ; This option forces PHP to fetch and use a cookie for storing and maintaining
    ; the session id. We encourage this operation as it's very helpful in combating
    ; session hijacking when not specifying and managing your own session id. It is
    ; not the be-all and end-all of session hijacking defense, but it's a good start.
    ; http://php.net/session.use-only-cookies
    session.use_only_cookies = 1
    
    ; Name of the session (used as cookie name).
    ; http://php.net/session.name
    session.name = PHPSESSID
    
    ; Initialize session on request startup.
    ; http://php.net/session.auto-start
    session.auto_start = 0
    
    ; Lifetime in seconds of cookie or, if 0, until browser is restarted.
    ; http://php.net/session.cookie-lifetime
    session.cookie_lifetime = 0
    
    ; The path for which the cookie is valid.
    ; http://php.net/session.cookie-path
    session.cookie_path = /
    
    ; The domain for which the cookie is valid.
    ; http://php.net/session.cookie-domain
    session.cookie_domain =
    
    ; Whether or not to add the httpOnly flag to the cookie, which makes it
    ; inaccessible to browser scripting languages such as JavaScript.
    ; http://php.net/session.cookie-httponly
    session.cookie_httponly =
    
    ; Add SameSite attribute to cookie to help mitigate Cross-Site Request Forgery (CSRF/XSRF)
    ; Current valid values are "Lax" or "Strict"
    ; https://tools.ietf.org/html/draft-west-first-party-cookies-07
    session.cookie_samesite =
    
    ; Handler used to serialize data. php is the standard serializer of PHP.
    ; http://php.net/session.serialize-handler
    session.serialize_handler = php
    
    ; Defines the probability that the 'garbage collection' process is started
    ; on every session initialization. The probability is calculated by using
    ; gc_probability/gc_divisor. Where session.gc_probability is the numerator
    ; and gc_divisor is the denominator in the equation. Setting this value to 1
    ; when the session.gc_divisor value is 100 will give you approximately a 1% chance
    ; the gc will run on any given request.
    ; Default Value: 1
    ; Development Value: 1
    ; Production Value: 1
    ; http://php.net/session.gc-probability
    session.gc_probability = 1
    
    ; Defines the probability that the 'garbage collection' process is started on every
    ; session initialization. The probability is calculated by using the following equation:
    ; gc_probability/gc_divisor. Where session.gc_probability is the numerator and
    ; session.gc_divisor is the denominator in the equation. Setting this value to 100
    ; when the session.gc_probability value is 1 will give you approximately a 1% chance
    ; the gc will run on any given request. Increasing this value to 1000 will give you
    ; a 0.1% chance the gc will run on any given request. For high volume production servers,
    ; this is a more efficient approach.
    ; Default Value: 100
    ; Development Value: 1000
    ; Production Value: 1000
    ; http://php.net/session.gc-divisor
    session.gc_divisor = 1000
    
    ; After this number of seconds, stored data will be seen as 'garbage' and
    ; cleaned up by the garbage collection process.
    ; http://php.net/session.gc-maxlifetime
    session.gc_maxlifetime = 1440
    
    ; NOTE: If you are using the subdirectory option for storing session files
    ;       (see session.save_path above), then garbage collection does *not*
    ;       happen automatically.  You will need to do your own garbage
    ;       collection through a shell script, cron entry, or some other method.
    ;       For example, the following script would is the equivalent of
    ;       setting session.gc_maxlifetime to 1440 (1440 seconds = 24 minutes):
    ;          find /path/to/sessions -cmin +24 -type f | xargs rm
    
    ; Check HTTP Referer to invalidate externally stored URLs containing ids.
    ; HTTP_REFERER has to contain this substring for the session to be
    ; considered as valid.
    ; http://php.net/session.referer-check
    session.referer_check =
    
    ; Set to {nocache,private,public,} to determine HTTP caching aspects
    ; or leave this empty to avoid sending anti-caching headers.
    ; http://php.net/session.cache-limiter
    session.cache_limiter = nocache
    
    ; Document expires after n minutes.
    ; http://php.net/session.cache-expire
    session.cache_expire = 180
    
    ; trans sid support is disabled by default.
    ; Use of trans sid may risk your users' security.
    ; Use this option with caution.
    ; - User may send URL contains active session ID
    ;   to other person via. email/irc/etc.
    ; - URL that contains active session ID may be stored
    ;   in publicly accessible computer.
    ; - User may access your site with the same session ID
    ;   always using URL stored in browser's history or bookmarks.
    ; http://php.net/session.use-trans-sid
    session.use_trans_sid = 0
    
    ; Set session ID character length. This value could be between 22 to 256.
    ; Shorter length than default is supported only for compatibility reason.
    ; Users should use 32 or more chars.
    ; http://php.net/session.sid-length
    ; Default Value: 32
    ; Development Value: 26
    ; Production Value: 26
    session.sid_length = 26
    
    ; The URL rewriter will look for URLs in a defined set of HTML tags.
    ; <form> is special; if you include them here, the rewriter will
    ; add a hidden <input> field with the info which is otherwise appended
    ; to URLs. <form> tag's action attribute URL will not be modified
    ; unless it is specified.
    ; Note that all valid entries require a "=", even if no value follows.
    ; Default Value: "a=href,area=href,frame=src,form="
    ; Development Value: "a=href,area=href,frame=src,form="
    ; Production Value: "a=href,area=href,frame=src,form="
    ; http://php.net/url-rewriter.tags
    session.trans_sid_tags = "a=href,area=href,frame=src,form="
    
    ; URL rewriter does not rewrite absolute URLs by default.
    ; To enable rewrites for absolute paths, target hosts must be specified
    ; at RUNTIME. i.e. use ini_set()
    ; <form> tags is special. PHP will check action attribute's URL regardless
    ; of session.trans_sid_tags setting.
    ; If no host is defined, HTTP_HOST will be used for allowed host.
    ; Example value: php.net,www.php.net,wiki.php.net
    ; Use "," for multiple hosts. No spaces are allowed.
    ; Default Value: ""
    ; Development Value: ""
    ; Production Value: ""
    ;session.trans_sid_hosts=""
    
    ; Define how many bits are stored in each character when converting
    ; the binary hash data to something readable.
    ; Possible values:
    ;   4  (4 bits: 0-9, a-f)
    ;   5  (5 bits: 0-9, a-v)
    ;   6  (6 bits: 0-9, a-z, A-Z, "-", ",")
    ; Default Value: 4
    ; Development Value: 5
    ; Production Value: 5
    ; http://php.net/session.hash-bits-per-character
    session.sid_bits_per_character = 5
    
    ; Enable upload progress tracking in $_SESSION
    ; Default Value: On
    ; Development Value: On
    ; Production Value: On
    ; http://php.net/session.upload-progress.enabled
    ;session.upload_progress.enabled = On
    
    ; Cleanup the progress information as soon as all POST data has been read
    ; (i.e. upload completed).
    ; Default Value: On
    ; Development Value: On
    ; Production Value: On
    ; http://php.net/session.upload-progress.cleanup
    ;session.upload_progress.cleanup = On
    
    ; A prefix used for the upload progress key in $_SESSION
    ; Default Value: "upload_progress_"
    ; Development Value: "upload_progress_"
    ; Production Value: "upload_progress_"
    ; http://php.net/session.upload-progress.prefix
    ;session.upload_progress.prefix = "upload_progress_"
    
    ; The index name (concatenated with the prefix) in $_SESSION
    ; containing the upload progress information
    ; Default Value: "PHP_SESSION_UPLOAD_PROGRESS"
    ; Development Value: "PHP_SESSION_UPLOAD_PROGRESS"
    ; Production Value: "PHP_SESSION_UPLOAD_PROGRESS"
    ; http://php.net/session.upload-progress.name
    ;session.upload_progress.name = "PHP_SESSION_UPLOAD_PROGRESS"
    
    ; How frequently the upload progress should be updated.
    ; Given either in percentages (per-file), or in bytes
    ; Default Value: "1%"
    ; Development Value: "1%"
    ; Production Value: "1%"
    ; http://php.net/session.upload-progress.freq
    ;session.upload_progress.freq =  "1%"
    
    ; The minimum delay between updates, in seconds
    ; Default Value: 1
    ; Development Value: 1
    ; Production Value: 1
    ; http://php.net/session.upload-progress.min-freq
    ;session.upload_progress.min_freq = "1"
    
    ; Only write session data when session data is changed. Enabled by default.
    ; http://php.net/session.lazy-write
    ;session.lazy_write = On
    
    [Assertion]
    ; Switch whether to compile assertions at all (to have no overhead at run-time)
    ; -1: Do not compile at all
    ;  0: Jump over assertion at run-time
    ;  1: Execute assertions
    ; Changing from or to a negative value is only possible in php.ini! (For turning assertions on and off at run-time, see assert.active, when zend.assertions = 1)
    ; Default Value: 1
    ; Development Value: 1
    ; Production Value: -1
    ; http://php.net/zend.assertions
    zend.assertions = -1
    
    ; Assert(expr); active by default.
    ; http://php.net/assert.active
    ;assert.active = On
    
    ; Throw an AssertionError on failed assertions
    ; http://php.net/assert.exception
    ;assert.exception = On
    
    ; Issue a PHP warning for each failed assertion. (Overridden by assert.exception if active)
    ; http://php.net/assert.warning
    ;assert.warning = On
    
    ; Don't bail out by default.
    ; http://php.net/assert.bail
    ;assert.bail = Off
    
    ; User-function to be called if an assertion fails.
    ; http://php.net/assert.callback
    ;assert.callback = 0
    
    ; Eval the expression with current error_reporting().  Set to true if you want
    ; error_reporting(0) around the eval().
    ; http://php.net/assert.quiet-eval
    ;assert.quiet_eval = 0
    
    [COM]
    ; path to a file containing GUIDs, IIDs or filenames of files with TypeLibs
    ; http://php.net/com.typelib-file
    ;com.typelib_file =
    
    ; allow Distributed-COM calls
    ; http://php.net/com.allow-dcom
    ;com.allow_dcom = true
    
    ; autoregister constants of a component's typlib on com_load()
    ; http://php.net/com.autoregister-typelib
    ;com.autoregister_typelib = true
    
    ; register constants casesensitive
    ; http://php.net/com.autoregister-casesensitive
    ;com.autoregister_casesensitive = false
    
    ; show warnings on duplicate constant registrations
    ; http://php.net/com.autoregister-verbose
    ;com.autoregister_verbose = true
    
    ; The default character set code-page to use when passing strings to and from COM objects.
    ; Default: system ANSI code page
    ;com.code_page=
    
    [mbstring]
    ; language for internal character representation.
    ; This affects mb_send_mail() and mbstring.detect_order.
    ; http://php.net/mbstring.language
    ;mbstring.language = Japanese
    
    ; Use of this INI entry is deprecated, use global internal_encoding instead.
    ; internal/script encoding.
    ; Some encoding cannot work as internal encoding. (e.g. SJIS, BIG5, ISO-2022-*)
    ; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
    ; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
    ;mbstring.internal_encoding =
    
    ; Use of this INI entry is deprecated, use global input_encoding instead.
    ; http input encoding.
    ; mbstring.encoding_translation = On is needed to use this setting.
    ; If empty, default_charset or input_encoding or mbstring.input is used.
    ; The precedence is: default_charset < input_encoding < mbsting.http_input
    ; http://php.net/mbstring.http-input
    ;mbstring.http_input =
    
    ; Use of this INI entry is deprecated, use global output_encoding instead.
    ; http output encoding.
    ; mb_output_handler must be registered as output buffer to function.
    ; If empty, default_charset or output_encoding or mbstring.http_output is used.
    ; The precedence is: default_charset < output_encoding < mbstring.http_output
    ; To use an output encoding conversion, mbstring's output handler must be set
    ; otherwise output encoding conversion cannot be performed.
    ; http://php.net/mbstring.http-output
    ;mbstring.http_output =
    
    ; enable automatic encoding translation according to
    ; mbstring.internal_encoding setting. Input chars are
    ; converted to internal encoding by setting this to On.
    ; Note: Do _not_ use automatic encoding translation for
    ;       portable libs/applications.
    ; http://php.net/mbstring.encoding-translation
    ;mbstring.encoding_translation = Off
    
    ; automatic encoding detection order.
    ; "auto" detect order is changed according to mbstring.language
    ; http://php.net/mbstring.detect-order
    ;mbstring.detect_order = auto
    
    ; substitute_character used when character cannot be converted
    ; one from another
    ; http://php.net/mbstring.substitute-character
    ;mbstring.substitute_character = none
    
    ; overload(replace) single byte functions by mbstring functions.
    ; mail(), ereg(), etc are overloaded by mb_send_mail(), mb_ereg(),
    ; etc. Possible values are 0,1,2,4 or combination of them.
    ; For example, 7 for overload everything.
    ; 0: No overload
    ; 1: Overload mail() function
    ; 2: Overload str*() functions
    ; 4: Overload ereg*() functions
    ; http://php.net/mbstring.func-overload
    ;mbstring.func_overload = 0
    
    ; enable strict encoding detection.
    ; Default: Off
    ;mbstring.strict_detection = On
    
    ; This directive specifies the regex pattern of content types for which mb_output_handler()
    ; is activated.
    ; Default: mbstring.http_output_conv_mimetype=^(text/|application/xhtml\+xml)
    ;mbstring.http_output_conv_mimetype=
    
    ; This directive specifies maximum stack depth for mbstring regular expressions. It is similar
    ; to the pcre.recursion_limit for PCRE. 
    ; Default: 100000
    ;mbstring.regex_stack_limit=100000
    
    [gd]
    ; Tell the jpeg decode to ignore warnings and try to create
    ; a gd image. The warning will then be displayed as notices
    ; disabled by default
    ; http://php.net/gd.jpeg-ignore-warning
    ;gd.jpeg_ignore_warning = 1
    
    [exif]
    ; Exif UNICODE user comments are handled as UCS-2BE/UCS-2LE and JIS as JIS.
    ; With mbstring support this will automatically be converted into the encoding
    ; given by corresponding encode setting. When empty mbstring.internal_encoding
    ; is used. For the decode settings you can distinguish between motorola and
    ; intel byte order. A decode setting cannot be empty.
    ; http://php.net/exif.encode-unicode
    ;exif.encode_unicode = ISO-8859-15
    
    ; http://php.net/exif.decode-unicode-motorola
    ;exif.decode_unicode_motorola = UCS-2BE
    
    ; http://php.net/exif.decode-unicode-intel
    ;exif.decode_unicode_intel    = UCS-2LE
    
    ; http://php.net/exif.encode-jis
    ;exif.encode_jis =
    
    ; http://php.net/exif.decode-jis-motorola
    ;exif.decode_jis_motorola = JIS
    
    ; http://php.net/exif.decode-jis-intel
    ;exif.decode_jis_intel    = JIS
    
    [Tidy]
    ; The path to a default tidy configuration file to use when using tidy
    ; http://php.net/tidy.default-config
    ;tidy.default_config = /usr/local/lib/php/default.tcfg
    
    ; Should tidy clean and repair output automatically?
    ; WARNING: Do not use this option if you are generating non-html content
    ; such as dynamic images
    ; http://php.net/tidy.clean-output
    tidy.clean_output = Off
    
    [soap]
    ; Enables or disables WSDL caching feature.
    
    ; http://php.net/soap.wsdl-cache-enabled 
    soap.wsdl_cache_enabled=1
    
    ; Sets the directory name where SOAP extension will put cache files.
    ; http://php.net/soap.wsdl-cache-dir
    soap.wsdl_cache_dir="/tmp"
    
    ; (time to live) Sets the number of second while cached file will be used
    ; instead of original one.
    ; http://php.net/soap.wsdl-cache-ttl
    soap.wsdl_cache_ttl=86400
    
    ; Sets the size of the cache limit. (Max. number of WSDL files to cache)
    soap.wsdl_cache_limit = 5
    
    [sysvshm]
    ; A default size of the shared memory segment
    ;sysvshm.init_mem = 10000
    
    [ldap]
    ; Sets the maximum number of open links or -1 for unlimited.
    ldap.max_links = -1
    
    [dba]
    ;dba.default_handler=
    
    [opcache]
    ; Determines if Zend OPCache is enabled
    ;opcache.enable=1
    
    ; Determines if Zend OPCache is enabled for the CLI version of PHP
    ;opcache.enable_cli=0
    
    ; The OPcache shared memory storage size.
    ;opcache.memory_consumption=128
    
    ; The amount of memory for interned strings in Mbytes.
    ;opcache.interned_strings_buffer=8
    
    ; The maximum number of keys (scripts) in the OPcache hash table.
    ; Only numbers between 200 and 1000000 are allowed.
    ;opcache.max_accelerated_files=10000
    
    ; The maximum percentage of "wasted" memory until a restart is scheduled.
    ;opcache.max_wasted_percentage=5
    
    ; When this directive is enabled, the OPcache appends the current working
    ; directory to the script key, thus eliminating possible collisions between
    ; files with the same name (basename). Disabling the directive improves
    ; performance, but may break existing applications.
    ;opcache.use_cwd=1
    
    ; When disabled, you must reset the OPcache manually or restart the
    ; webserver for changes to the filesystem to take effect.
    ;opcache.validate_timestamps=1
    
    ; How often (in seconds) to check file timestamps for changes to the shared
    ; memory storage allocation. ("1" means validate once per second, but only
    ; once per request. "0" means always validate)
    ;opcache.revalidate_freq=2
    
    ; Enables or disables file search in include_path optimization
    ;opcache.revalidate_path=0
    
    ; If disabled, all PHPDoc comments are dropped from the code to reduce the
    ; size of the optimized code.
    ;opcache.save_comments=1
    
    ; Allow file existence override (file_exists, etc.) performance feature.
    ;opcache.enable_file_override=0
    
    ; A bitmask, where each bit enables or disables the appropriate OPcache
    ; passes
    ;opcache.optimization_level=0x7FFFBFFF
    
    ;opcache.dups_fix=0
    
    ; The location of the OPcache blacklist file (wildcards allowed).
    ; Each OPcache blacklist file is a text file that holds the names of files
    ; that should not be accelerated. The file format is to add each filename
    ; to a new line. The filename may be a full path or just a file prefix
    ; (i.e., /var/www/x  blacklists all the files and directories in /var/www
    ; that start with 'x'). Line starting with a ; are ignored (comments).
    ;opcache.blacklist_filename=
    
    ; Allows exclusion of large files from being cached. By default all files
    ; are cached.
    ;opcache.max_file_size=0
    
    ; Check the cache checksum each N requests.
    ; The default value of "0" means that the checks are disabled.
    ;opcache.consistency_checks=0
    
    ; How long to wait (in seconds) for a scheduled restart to begin if the cache
    ; is not being accessed.
    ;opcache.force_restart_timeout=180
    
    ; OPcache error_log file name. Empty string assumes "stderr".
    ;opcache.error_log=
    
    ; All OPcache errors go to the Web server log.
    ; By default, only fatal errors (level 0) or errors (level 1) are logged.
    ; You can also enable warnings (level 2), info messages (level 3) or
    ; debug messages (level 4).
    ;opcache.log_verbosity_level=1
    
    ; Preferred Shared Memory back-end. Leave empty and let the system decide.
    ;opcache.preferred_memory_model=
    
    ; Protect the shared memory from unexpected writing during script execution.
    ; Useful for internal debugging only.
    ;opcache.protect_memory=0
    
    ; Allows calling OPcache API functions only from PHP scripts which path is
    ; started from specified string. The default "" means no restriction
    ;opcache.restrict_api=
    
    ; Mapping base of shared memory segments (for Windows only). All the PHP
    ; processes have to map shared memory into the same address space. This
    ; directive allows to manually fix the "Unable to reattach to base address"
    ; errors.
    ;opcache.mmap_base=
    
    ; Enables and sets the second level cache directory.
    ; It should improve performance when SHM memory is full, at server restart or
    ; SHM reset. The default "" disables file based caching.
    ;opcache.file_cache=
    
    ; Enables or disables opcode caching in shared memory.
    ;opcache.file_cache_only=0
    
    ; Enables or disables checksum validation when script loaded from file cache.
    ;opcache.file_cache_consistency_checks=1
    
    ; Implies opcache.file_cache_only=1 for a certain process that failed to
    ; reattach to the shared memory (for Windows only). Explicitly enabled file
    ; cache is required.
    ;opcache.file_cache_fallback=1
    
    ; Enables or disables copying of PHP code (text segment) into HUGE PAGES.
    ; This should improve performance, but requires appropriate OS configuration.
    ;opcache.huge_code_pages=1
    
    ; Validate cached file permissions.
    ;opcache.validate_permission=0
    
    ; Prevent name collisions in chroot'ed environment.
    ;opcache.validate_root=0
    
    ; If specified, it produces opcode dumps for debugging different stages of
    ; optimizations.
    ;opcache.opt_debug_level=0
    
    [curl]
    ; A default value for the CURLOPT_CAINFO option. This is required to be an
    ; absolute path.
    ;curl.cainfo =
    
    [openssl]
    ; The location of a Certificate Authority (CA) file on the local filesystem
    ; to use when verifying the identity of SSL/TLS peers. Most users should
    ; not specify a value for this directive as PHP will attempt to use the
    ; OS-managed cert stores in its absence. If specified, this value may still
    ; be overridden on a per-stream basis via the "cafile" SSL stream context
    ; option.
    ;openssl.cafile=
    
    ; If openssl.cafile is not specified or if the CA file is not found, the
    ; directory pointed to by openssl.capath is searched for a suitable
    ; certificate. This value must be a correctly hashed certificate directory.
    ; Most users should not specify a value for this directive as PHP will
    ; attempt to use the OS-managed cert stores in its absence. If specified,
    ; this value may still be overridden on a per-stream basis via the "capath"
    ; SSL stream context option.
    ;openssl.capath=
    
    ; Local Variables:
    ; tab-width: 4
    ; End:
    

    :wq 保存退出

  • 启动php容器

    # 启动php容器,引用外部配置,并挂载数据目录
    docker run \
    -p 9000:9000 \
    --name php -idt \
    --restart=always \
    --privileged=true  \
    -v /home/nginx/data:/www \
    -v /home/php/conf/php.ini:/usr/local/etc/php/php.ini php:fpm
    

  • 添加MySQL组件

    # php添加 pdo_mysql 组件支持MySQL数据库操作
    docker exec -it php docker-php-ext-install pdo pdo_mysql  
    

• 安装nginx

  • 创建挂载目录

    # 创建Nginx数据丶配置丶SSL证书及日志目录
    # 编辑Nginx配置
    mkdir -p /home/nginx/{data,conf,conf/vhost,conf/ssl,logs}
    vim /home/nginx/conf/nginx.conf
    

    添加如下配置:

    user nginx;
    worker_processes auto;
    
    error_log /var/log/nginx/error.log warn;
    pid /var/run/nginx.pid;
    worker_rlimit_nofile 51200;
    
    events {
      use epoll;
      worker_connections 51200;
      multi_accept on;
    }
    
    http {
      include mime.types;
      default_type application/octet-stream;
      server_names_hash_bucket_size 128;
      client_header_buffer_size 32k;
      large_client_header_buffers 4 32k;
      client_max_body_size 1024m;
      client_body_buffer_size 10m;
      sendfile on;
      tcp_nopush on;
      keepalive_timeout 120;
      server_tokens off;
      tcp_nodelay on;
    
      fastcgi_connect_timeout 300;
      fastcgi_send_timeout 300;
      fastcgi_read_timeout 300;
      fastcgi_buffer_size 64k;
      fastcgi_buffers 4 64k;
      fastcgi_busy_buffers_size 128k;
      fastcgi_temp_file_write_size 128k;
      fastcgi_intercept_errors on;
    
      #Gzip Compression
      gzip on;
      gzip_buffers 16 8k;
      gzip_comp_level 6;
      gzip_http_version 1.1;
      gzip_min_length 256;
      gzip_proxied any;
      gzip_vary on;
      gzip_types
        text/xml application/xml application/atom+xml application/rss+xml application/xhtml+xml image/svg+xml
        text/javascript application/javascript application/x-javascript
        text/x-json application/json application/x-web-app-manifest+json
        text/css text/plain text/x-component
        font/opentype application/x-font-ttf application/vnd.ms-fontobject
        image/x-icon;
      gzip_disable "MSIE [1-6]\.(?!.*SV1)";
     
    ######################## default ############################
      server {
        listen 80;
        server_name _;
        access_log  /var/log/nginx/host.access.log combined;
        root /usr/share/nginx/html;
        index index.html index.htm index.php;
        #error_page 404 /404.html;
        #error_page 502 /502.html;
        
        location /nginx_status {
          stub_status on;
          access_log off;
          allow 127.0.0.1;
          deny all;
        }
        
        location ~ [^/]\.php(/|$) {
          fastcgi_pass php:9000;
          fastcgi_index index.php;
          fastcgi_param  SCRIPT_FILENAME  /www/$fastcgi_script_name;
          include fastcgi_params;
        }
        
        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|mp4|ico)$ {
          expires 30d;
          access_log off;
        }
        
        location ~ .*\.(js|css)?$ {
          expires 7d;
          access_log off;
        }
        
        location ~ ^/(\.user.ini|\.ht|\.git|\.svn|\.project|LICENSE|README.md) {
          deny all;
        }
        return 444; # 禁止通过IP直接访问
      }
    ########################## vhost #############################
      include /etc/nginx/vhost/*.conf; # 域名配置
    }
    

  • 启动Nginx容器

    # 启动nginx容器,引用外部配置丶挂载配置及日志等目录
    docker run -d \
    -p 80:80 \
    -p 443:443 \
    --name nginx \
    --link php:php \
    --restart=always \
    --privileged=true \
    -v /home/nginx/conf:/etc/nginx \
    -v /home/nginx/logs:/var/log/nginx \
    -v /home/nginx/conf/ssl:/etc/nginx/ssl \
    -v /home/nginx/data:/usr/share/nginx/html \
    -v /home/nginx/conf/nginx.conf:/etc/nginx/nginx.conf nginx
    

  • 添加域名配置

    在挂载目录 /home/nginx/conf/vhost/ 下创建虚拟主机(vhost) [domain].conf配置文件,文件名一般为配置域名

    如: baidu.com.conf

    # 编辑Vhost配置
    server {
      listen 80;
      # 这里为域名配置,需自行修改
      server_name baidu.com;
      access_log off;
      index index.html index.htm index.php;
      # 可根据自己需求自行修改,挂载目录为: /home/nginx/data/
      root /usr/share/nginx/html/default;
      #error_page 404 /404.html;
      #error_page 502 /502.html;
     
     location ~ .*\.(wma|wmv|asf|mp3|mmf|zip|rar|jpg|gif|png|swf|flv|mp4)$ {
        valid_referers none blocked *.com baidu.com;
        if ($invalid_referer) {
            return 403;
        }
      }
    
      location ~ [^/]\.php(/|$) {
       # 因nginx启动将php容器link,所以这里php:9000即可
       fastcgi_pass php:9000;
       fastcgi_index index.php;
       fastcgi_param  SCRIPT_FILENAME  /www/$fastcgi_script_name;
       include fastcgi_params;
      }
      
      location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|mp4|ico)$ {
        expires 30d;
        access_log off;
      }
    
      location ~ .*\.(js|css)?$ {
       expires 7d;
       access_log off;
      }
    
      location ~ /\.ht {
        deny all;
      }
    }
    

    执行命令使配置生效 :

    # 第一个nginx是指定nginx容器名称,后边为bash命令,和宿主机安装命令使用方式一致
    docker exec -it nginx nginx -s reload
    

• 配置https

  这里采用acme.sh脚本进行免费SSL证书申请,如不满足需求,可自行购买SSL证书导入

  acme.sh脚本安装SSL证书

• 生成SSL 证书并导入

  # 安装acme.sh脚本
  wget -O -  https://get.acme.sh | sh
  
  # 生成证书
  .acme.sh/acme.sh --issue --alpn -d baidu.com 
  

• 修改Nginx配置

  # 修改vhost baidu.com.conf文件 配置
  server {
    listen 80;
    # 监听443端口
    listen 443 ssl http2;
    # 指定SSL证书文件位置
    ssl_certificate ./ssl/baidu.com.pem;
    ssl_certificate_key ./ssl/baidu.com.key;
    ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
    ssl_ciphers TLS13-AES-256-GCM-SHA384:TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES-128-GCM-SHA256:TLS13-AES-128-CCM-8-SHA256:TLS13-AES-128-CCM-SHA256:EECDH+CHACHA20:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
    ssl_prefer_server_ciphers on;
    ssl_session_timeout 10m;
    ssl_session_cache builtin:1000 shared:SSL:10m;
    ssl_buffer_size 1400;
    add_header Strict-Transport-Security max-age=15768000;
    ssl_stapling on;
    ssl_stapling_verify on;
    # 需自行替换
    server_name baidu.com;
    access_log off;
    index index.html index.htm index.php;
    root /usr/share/nginx/html/default;
    if ($ssl_protocol = "") { return 301 https://$host$request_uri; }
    
    #error_page 404 /404.html;
    #error_page 502 /502.html;
   
   location ~ .*\.(wma|wmv|asf|mp3|mmf|zip|rar|jpg|gif|png|swf|flv|mp4)$ {
      valid_referers none blocked *.com baidu.com;
      if ($invalid_referer) {
          return 403;
      }
    }
  
    location ~ [^/]\.php(/|$) {
     fastcgi_pass php:9000;
     fastcgi_index index.php;
     fastcgi_param  SCRIPT_FILENAME  /www/$fastcgi_script_name;
     include fastcgi_params;
    }
  
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|mp4|ico)$ {
      expires 30d;
      access_log off;
    }
  
    location ~ .*\.(js|css)?$ {
     expires 7d;
     access_log off;
    }
  
    location ~ /\.ht {
      deny all;
    }
  }
  

  重新加载配置

  # 重新加载Nginx 配置
  docker exec -it nginx nginx -s reload