https://github.com/wodby/php
Generic PHP docker container images
https://github.com/wodby/php
alpine docker php
Last synced: 6 months ago
JSON representation
Generic PHP docker container images
- Host: GitHub
- URL: https://github.com/wodby/php
- Owner: wodby
- License: mit
- Created: 2017-01-21T07:36:08.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2025-04-12T02:31:17.000Z (6 months ago)
- Last Synced: 2025-04-12T14:18:48.944Z (6 months ago)
- Topics: alpine, docker, php
- Language: Dockerfile
- Homepage:
- Size: 1.52 MB
- Stars: 160
- Watchers: 14
- Forks: 106
- Open Issues: 22
-
Metadata Files:
- Readme: README.md
- License: LICENSE.md
Awesome Lists containing this project
README
# PHP Docker Container Images
[](https://github.com/wodby/php/actions)
[](https://hub.docker.com/r/wodby/php)
[](https://hub.docker.com/r/wodby/php)
## Table of Contents
- [Docker Images](#docker-images)
- [`-dev`](#-dev)
- [`-dev-macos`](#-dev-macos)
- [Supported architectures](#supported-architectures)
- [Environment Variables](#environment-variables)
- [PHP and PHP-FPM configuration](#php-and-php-fpm-configuration)
- [Additional configuration](#additional-configuration)
- [Build arguments](#build-arguments)
- [PHP Extensions](#php-extensions)
- [Tools](#tools)
- [Xdebug](#xdebug)
- [Changelog](#changelog)
- [Users and permissions](#users-and-permissions)
- [Crond](#crond)
- [SSHD](#sshd)
- [Adding SSH key](#adding-ssh-key)
- [Complete PHP-based stack](#complete-php-based-stacks)
- [Images based on `wodby/php`](#images-based-on-wodbyphp)
- [Orchestration Actions](#orchestration-actions)
## Docker Images
❗For better reliability we release images with stability tags (`wodby/php:8-X.X.X`) which correspond
to [git tags](https://github.com/wodby/php/releases). We strongly recommend using images only with stability tags.
About images:
- All images based on Alpine Linux
- Base image: official [php](https://github.com/docker-library/php)
- [GitHub actions builds](https://github.com/wodby/php/actions)
- [Docker Hub](https://hub.docker.com/r/wodby/php)
Supported tags and respective `Dockerfile` links:
- `8.4`, `8`, `latest` [_(8/Dockerfile)_]
- `8.3` [_(8/Dockerfile)_]
- `8.2` [_(8/Dockerfile)_]
- `8.1` [_(8/Dockerfile)_]
- `8.4-dev`, `8-dev`, `dev` [_(8/Dockerfile)_]
- `8.3-dev` [_(8/Dockerfile)_]
- `8.2-dev` [_(8/Dockerfile)_]
- `8.1-dev` [_(8/Dockerfile)_]
- `8.4-dev-macos`, `8-dev-macos`, `dev-macos` [_(8/Dockerfile)_]
- `8.3-dev-macos` [_(8/Dockerfile)_]
- `8.2-dev-macos` [_(8/Dockerfile)_]
- `8.1-dev-macos` [_(8/Dockerfile)_]
### `-dev`
Images with `-dev` tag have a few differences:
- `sudo` allowed for all commands for `wodby` user
- PHP source code available under `/usr/src/php.tar.xz`
- `PHP_FPM_CLEAR_ENV` is set to `no` by default
- Additional packages installed: yarn
### `-dev-macos`
Same as `-dev` but the default user/group `wodby` has uid/gid `501`/`20` to match the macOS default user/group ids.
### Supported architectures
All images built for `linux/amd64` and `linux/arm64`
## Environment Variables
#### PHP and PHP-FPM configuration
The default configuration not recommended for use for production environment:
| Variable | 8.4 | 8.3 | 8.2 | 8.1 |
|---------------------------------------------|------------------------|------------------------|------------------------|------------------------------------------------|
| [`PHP_ALLOW_URL_FOPEN`] | `On` | `On` | `On` | `On` |
| [`PHP_APCU_ENABLE_CLI`] | `0` | `0` | `0` | `0` |
| [`PHP_APCU_ENABLED`] | `1` | `1` | `1` | `1` |
| [`PHP_APCU_ENTRIES_HINT`] | `4096` | `4096` | `4096` | `4096` |
| [`PHP_APCU_COREDUMP_UNMAP`] | `0` | `0` | `0` | `0` |
| [`PHP_APCU_GC_TTL`] | `3600` | `3600` | `3600` | `3600` |
| [`PHP_APCU_PRELOAD_PATH`] | `NULL` | `NULL` | `NULL` | `NULL` |
| [`PHP_APCU_SERIALIZER`] | | | | |
| [`PHP_APCU_SHM_SEGMENTS`] | `1` | `1` | `1` | `1` |
| [`PHP_APCU_SHM_SIZE`] | `128M` | `128M` | `128M` | `128M` |
| [`PHP_APCU_SLAM_DEFENSE`] | `1` | `1` | `1` | `1` |
| [`PHP_APCU_TTL`] | `0` | `0` | `0` | `0` |
| [`PHP_APCU_USE_REQUEST_TIME`] | `1` | `1` | `1` | `1` |
| [`PHP_ASSERT_ACTIVE`] | - | - | `On` | `On` |
| [`PHP_AUTO_PREPEND_FILE`] | | | | |
| [`PHP_AUTO_APPEND_FILE`] | | | | |
| `PHP_BROTLI_OUTPUT_COMPRESSION` | `0` | `0` | `0` | `0` |
| `PHP_BROTLI_OUTPUT_COMPRESSION_LEVEL` | `-1` | `-1` | `-1` | `-1` |
| `PHP_CLI_MEMORY_LIMIT` | `-1` | `-1` | `-1` | `-1` |
| [`PHP_DATE_TIMEZONE`] | `UTC` | `UTC` | `UTC` | `UTC` |
| [`PHP_DEFAULT_SOCKET_TIMEOUT`] | `60` | `60` | `60` | `60` |
| [`PHP_DISABLE_FUNCTIONS`] | | | | |
| [`PHP_DISABLE_CLASSES`] | | | | |
| [`PHP_DISPLAY_STARTUP_ERRORS`] | `On` | `On` | `On` | `On` |
| [`PHP_ERROR_REPORTING`] | `E_ALL` | `E_ALL` | `E_ALL` | `E_ALL` |
| [`PHP_EXPOSE`] | `Off` | `Off` | `Off` | `Off` |
| `PHP_EXTENSIONS_DISABLE` | `xdebug,xhprof,spx` | `xdebug,xhprof,spx` | `xdebug,xhprof,spx` | `xdebug,xhprof,spx` |
| [`PHP_FPM_CLEAR_ENV`] | `yes` | `yes` | `yes` | `yes` |
| `PHP_FPM_ENV_VARS` | | | | |
| [`PHP_FPM_LOG_LEVEL`] | `notice` | `notice` | `notice` | `notice` |
| [`PHP_FPM_PM`] | `dynamic` | `dynamic` | `dynamic` | `dynamic` |
| [`PHP_FPM_PM_MAX_CHILDREN`] | `8` | `8` | `8` | `8` |
| [`PHP_FPM_PM_MAX_REQUESTS`] | `500` | `500` | `500` | `500` |
| [`PHP_FPM_PM_MAX_SPARE_SERVERS`] | `3` | `3` | `3` | `3` |
| [`PHP_FPM_PM_MIN_SPARE_SERVERS`] | `1` | `1` | `1` | `1` |
| [`PHP_FPM_PM_STATUS_PATH`] | | | | |
| [`PHP_FPM_REQUEST_SLOWLOG_TIMEOUT`] | | | | |
| [`PHP_FPM_PM_START_SERVERS`] | `2` | `2` | `2` | `2` |
| [`PHP_FPM_USER`] | `www-data` | `www-data` | `www-data` | `www-data` |
| [`PHP_FPM_GROUP`] | `www-data` | `www-data` | `www-data` | `www-data` |
| [`PHP_GRPC_ENABLE_FORK_SUPPORT`] | `1` | `1` | `1` | `1` |
| [`PHP_GRPC_LOG_FILENAME`] | `/proc/self/fd/2` | `/proc/self/fd/2` | `/proc/self/fd/2` | `/proc/self/fd/2` |
| [`PHP_GRPC_POLL_STRATEGY`] | `epoll1` | `epoll1` | `epoll1` | `epoll1` |
| [`PHP_GRPC_TRACE`] | | | | |
| [`PHP_GRPC_VERBOSITY`] | `error` | `error` | `error` | `error` |
| `PHP_IGBINARY_COMPACT_STRINGS` | `On` | `On` | `On` | `On` |
| [`PHP_LOG_ERRORS`] | `On` | `On` | `On` | `On` |
| [`PHP_LOG_ERRORS_MAX_LEN`] | `0` | `0` | `0` | `0` |
| [`PHP_MAX_EXECUTION_TIME`] | `120` | `120` | `120` | `120` |
| [`PHP_MAX_FILE_UPLOADS`] | `20` | `20` | `20` | `20` |
| [`PHP_MAX_INPUT_TIME`] | `60` | `60` | `60` | `60` |
| [`PHP_MAX_INPUT_VARS`] | `2000` | `2000` | `2000` | `2000` |
| [`PHP_MEMORY_LIMIT`] | `512M` | `512M` | `512M` | `512M` |
| [`PHP_MYSQLI_CACHE_SIZE`] | `2000` | `2000` | `2000` | `2000` |
| [`PHP_NEWRELIC_LICENSE`] | | | | |
| _see all newrelic ext options_ | [8.x newrelic] | [8.x newrelic] | [8.x newrelic] | [8.x newrelic] |
| [`PHP_OPCACHE_ENABLE`] | `1` | `1` | `1` | `1` |
| [`PHP_OPCACHE_ENABLE_CLI`] | `0` | `0` | `0` | `0` |
| [`PHP_OPCACHE_VALIDATE_TIMESTAMPS`] | `1` | `1` | `1` | `1` |
| [`PHP_OPCACHE_REVALIDATE_FREQ`] | `2` | `2` | `2` | `2` |
| [`PHP_OPCACHE_MAX_ACCELERATED_FILES`] | `4000` | `4000` | `4000` | `4000` |
| [`PHP_OPCACHE_MEMORY_CONSUMPTION`] | `128` | `128` | `128` | `128` |
| [`PHP_OPCACHE_INTERNED_STRINGS_BUFFER`] | `8` | `8` | `8` | `8` |
| [`PHP_OPCACHE_FAST_SHUTDOWN`] | - | - | - | - |
| [`PHP_OPCACHE_HUGE_CODE_PAGES`] | `0` | `0` | `0` | `0` |
| [`PHP_OPCACHE_PRELOAD`] | - | - | - | - |
| [`PHP_OPCACHE_PRELOAD_USER`] | `www-data` | `www-data` | `www-data` | `www-data` |
| [`PHP_OPCACHE_JIT`] | `tracing` | `tracing` | `tracing` | `tracing` |
| [`PHP_OPCACHE_JIT_BUFFER_SIZE`] | `0` | `0` | `0` | `0` |
| [`PHP_OUTPUT_BUFFERING`] | `4096` | `4096` | `4096` | `4096` |
| [`PHP_PCOV_ENABLED`] | `0` | `0` | `0` | `0` |
| _see all pcov ext options_ | [8.x pcov] | [8.x pcov] | [8.x pcov] | [8.x pcov] |
| [`PHP_PDO_MYSQL_CACHE_SIZE`] | - | - | - | - |
| [`PHP_PHAR_READONLY`] | `1` | `1` | `1` | `1` |
| [`PHP_PHAR_REQUIRE_HASH`] | `1` | `1` | `1` | `1` |
| [`PHP_PHAR_CACHE_LIST`] | | | | |
| [`PHP_POST_MAX_SIZE`] | `32M` | `32M` | `32M` | `32M` |
| [`PHP_REALPATH_CACHE_SIZE`] | `4096k` | `4096k` | `4096k` | `4096k` |
| [`PHP_REALPATH_CACHE_TTL`] | `120` | `120` | `120` | `120` |
| [`PHP_SENDMAIL_PATH`] | `/usr/bin/msmtp -t -i` | `/usr/bin/msmtp -t -i` | `/usr/bin/msmtp -t -i` | `/usr/bin/dos2unix -u \| /usr/bin/msmtp -t -i` |
| `PHP_MAIL_MIXED_LF_AND_CRLF` | `Off` | `Off` | `Off` | - |
| [`PHP_SESSION_SAVE_HANDLER`] | `files` | `files` | `files` | `files` |
| [`PHP_SHORT_OPEN_TAG`] | `1` | `1` | `1` | `1` |
| [`PHP_SPX_DATA_DIR`] | `/mnt/files/spx` | `/mnt/files/spx` | `/mnt/files/spx` | `/mnt/files/spx` |
| [`PHP_SPX_HTTP_ENABLED`] | `0` | `0` | `0` | `0` |
| [`PHP_SPX_HTTP_KEY`] | | | | |
| [`PHP_SPX_HTTP_IP_WHITELIST`] | | | | |
| _see all sqlsrv ext options_ | [8.x sqlsrv] | [8.x sqlsrv] | [8.x sqlsrv] | [8.x sqlsrv] |
| _see all session options_ | [8.3 session] | [8.3 session] | [8.2 session] | [8.1 session] |
| _see all xhprof options_ | [8.x xhprof] | [8.x xhprof] | [8.x xhprof] | [8.x xhprof] |
| [`PHP_UPLOAD_MAX_FILESIZE`] | `32M` | `32M` | `32M` | `32M` |
| [`PHP_XDEBUG_MODE`] | `off` | `off` | `off` | `off` |
| _see all xdebug ext options_ | [8.x xdebug] | [8.x xdebug] | [8.x xdebug] | [8.x xdebug] |
| [`PHP_ZEND_ASSERTIONS`] | `1` | `1` | `1` | `1` |
| [`PHP_ZEND_EXCEPTION_IGNORE_ARGS`] | `0` | `0` | `0` | `0` |
| [`PHP_ZEND_MULTIBYTE`] | `0` | `0` | `0` | `0` |
| [`PHP_ZEND_SIGNAL_CHECK`] | `0` | `0` | `0` | `0` |
| [`PHP_ZEND_EXCEPTION_STRING_PARAM_MAX_LEN`] | `15` | `15` | `15` | `15` |
| [`PHP_ZEND_SCRIPT_ENCODING`] | | | | |
| [`PHP_ZEND_DETECT_UNICODE`] | | | | |
> "-" - Not available for this version
#### Additional configuration
| Variable | Default value |
|-----------------------------------------|---------------------|
| `GIT_USER_EMAIL` | `wodby@example.com` |
| `GIT_USER_NAME` | `wodby` |
| `HTTP_PROXY` | |
| `SSH_PRIVATE_KEY` | |
| `SSH_DISABLE_STRICT_KEY_CHECKING` | |
| `SSHD_GATEWAY_PORTS` | `no` |
| `SSHD_HOST_KEYS_DIR` | `/etc/ssh` |
| `SSHD_LOG_LEVEL` | `INFO` |
| `SSHD_PASSWORD_AUTHENTICATION` | `no` |
| `SSHD_PERMIT_USER_ENV` | `yes` |
| `SSHD_USE_DNS` | `yes` |
| `MSMTP_PORT` | `25` |
| `MSMTP_TLS` | `off` |
| `MSMTP_LOG` | |
| `MSMTP_LOGFILE` | `/proc/self/fd/2` |
| `MSMTP_AUTH` | `off` |
| `MSMTP_HOST` | `opensmtpd` |
| `MSMTP_ADD_MISSING_DATE_HEADER` | `on` |
| `MARIADB_CLIENT_SSL_VERIFY_SERVER_CERT` | ` |
## Build arguments
| Argument | Default value |
|------------------|---------------|
| `PHP_VER` | |
| `PHP_DEV` | |
| `WODBY_GROUP_ID` | `1000` |
| `WODBY_USER_ID` | `1000` |
Change `WODBY_USER_ID` and `WODBY_GROUP_ID` mainly for local dev version of images, if it matches with existing system
user/group ids the latter will be deleted.
## PHP Extensions
Extensions xdebug, xhprof and spx disabled by default, to change it override the default env
var `PHP_EXTENSIONS_DISABLE=xdebug,xhprof,spx`.
| Extension | 8.4 | 8.3 | 8.2 | 8.1 |
|------------------|----------|----------|----------|----------|
| [amqp] | 2.1.2 | 2.1.2 | 2.1.2 | 2.1.2 |
| [apcu] | 5.1.24 | 5.1.24 | 5.1.24 | 5.1.24 |
| [ast] | 1.1.2 | 1.1.2 | 1.1.2 | 1.1.2 |
| bcmath | | | | |
| brotli | 0.15.2 | 0.15.2 | 0.15.2 | 0.15.2 |
| bz2 | | | | |
| calendar | | | | |
| Core | | | | |
| ctype | | | | |
| curl | | | | |
| date | | | | |
| dom | | | | |
| [ds] | 1.5.0 | 1.5.0 | 1.5.0 | 1.5.0 |
| exif | | | | |
| [event] | 3.1.4 | 3.1.4 | 3.1.4 | 3.1.4 |
| fileinfo | | | | |
| filter | | | | |
| ftp | | | | |
| gd | | | | |
| [grpc] | 1.68.0 | 1.68.0 | 1.68.0 | 1.68.0 |
| hash | | | | |
| iconv | | | | |
| [igbinary] | 3.2.16 | 3.2.16 | 3.2.16 | 3.2.16 |
| [imagick] | `master` | `master` | `master` | `master` |
| [imap] | 1.0.3 | - | - | - |
| imap | - | | | |
| intl | | | | |
| json | | | | |
| ldap | | | | |
| libxml | | | | |
| mbstring | | | | |
| [memcached] | 3.3.0 | 3.3.0 | 3.3.0 | 3.3.0 |
| [mongodb] | 1.21.0 | 1.21.0 | 1.21.0 | 1.21.0 |
| mysqli | | | | |
| mysqlnd | | | | |
| [newrelic] | latest | latest | latest | latest |
| [OAuth] | 2.0.9 | 2.0.9 | 2.0.9 | 2.0.9 |
| openssl | | | | |
| [opentelemetry] | 1.1.2 | 1.1.2 | 1.1.2 | 1.1.2 |
| [pcov] | 1.0.12 | 1.0.12 | 1.0.12 | 1.0.12 |
| pcntl | | | | |
| pcre | | | | |
| PDO | | | | |
| pdo_mysql | | | | |
| pdo_pgsql | | | | |
| pdo_sqlite | | | | |
| [pdo_sqlsrv]* | 5.12.0 | 5.12.0 | 5.12.0 | 5.12.0 |
| pgsql | | | | |
| Phar | | | | |
| posix | | | | |
| [rdkafka] | 6.0.5 | 6.0.5 | 6.0.5 | 6.0.5 |
| readline | | | | |
| [redis] | 6.1.0 | 6.1.0 | 6.1.0 | 6.1.0 |
| Reflection | | | | |
| session | | | | |
| SimpleXML | | | | |
| [smbclient] | 1.1.1 | 1.1.1 | 1.1.1 | 1.1.1 |
| soap | | | | |
| sockets | | | | |
| sodium | | | | |
| SPL | | | | |
| [spx] | 0.4.17 | 0.4.17 | 0.4.17 | 0.4.17 |
| sqlite3 | | | | |
| [sqlsrv]* | 5.12.0 | 5.12.0 | 5.12.0 | 5.12.0 |
| standard | | | | |
| tidy | | | | |
| tokenizer | | | | |
| [uploadprogress] | 2.0.2 | 2.0.2 | 2.0.2 | 2.0.2 |
| [uuid] | 1.2.1 | 1.2.1 | 1.2.1 | 1.2.1 |
| [xdebug] | 3.4.2 | 3.4.2 | 3.4.2 | 3.4.2 |
| [xhprof] | 2.3.10 | 2.3.10 | 2.3.10 | 2.3.10 |
| xml | | | | |
| xmlreader | | | | |
| xmlwriter | | | | |
| xsl | | | | |
| [yaml] | 2.2.4 | 2.2.4 | 2.2.4 | 2.2.4 |
| Zend OPcache | | | | |
| zip | | | | |
| zlib | | | | |
Legend:
> - [EMPTY] – Core PHP extension
> - "-" - Not exists in this version
> Some extensions may not be available in [`-dev`](#-dev) images
* sqlsrv extension has no arm64 support because the driver has no support for linux/arm64
## Tools
| Tool | 8.4 | 8.3 | 8.2 | 8.1 |
|-------------------------------------|--------|--------|--------|--------|
| [Composer](https://getcomposer.org) | latest | latest | latest | latest |
## Xdebug
By default, xdebug [mode](https://xdebug.org/docs/all_settings#mode) set to `off`, which has close to 0 overhead. If you
want to disable the extension completely set `PHP_EXTENSIONS_DISABLE=xdebug`.
## Changelog
Changes per stability tag reflected in git tags description under [releases](https://github.com/wodby/python/releases).
## Crond
You can run Crond with this image changing the command to `sudo -E crond -f -d 0` and mounting a crontab file
to `./crontab:/etc/crontabs/www-data`. Example crontab file contents:
```
# min hour day month weekday command
*/1 * * * * echo "test" > /mnt/files/cron
```
## SSHD
You can run SSHD with this image by changing the command to `sudo /usr/sbin/sshd -De` and mounting authorized public
keys to `/home/wodby/.ssh/authorized_keys`
## Adding SSH key
You can add a private SSH key to the container by mounting it to `/home/wodby/.ssh/id_rsa`
## Users and permissions
Default container user is `wodby:wodby` (UID/GID `1000`). PHP-FPM runs from `www-data:www-data` user (UID/GID `82`) by
default. User `wodby` is a part of `www-data` group.
Codebase volume `$APP_ROOT` (`/var/www/html`) owned by `wodby:wodby`. Files volume `$FILES_DIR` (`/mnt/files`) owned
by `www-data:www-data` with `775` mode.
See https://github.com/wodby/php/issues/22 for more details.
#### Helper scripts
- `files_chmod` – in case you need write access for `wodby` user to a file/dir generated by `www-data` on this volume
run `sudo files_chmod [FILEPATH]` script (FILEPATH must be under `/mnt/files`), it will recursively change the mode
to `ug=rwX,o=rX`
- `files_chown` – in case you manually uploaded files under `wodby` user to files volume and want to change the
ownership of those files to `www-data` run `sudo files_chown [FILEPATH]` script (FILEPATH must be under `/mnt/files`),
it will recursively change ownership to `www-data:www-data`
## Complete PHP-based stacks
- [wodby/docker4php](https://github.com/wodby/docker4php)
- [wodby/docker4laravel](https://github.com/wodby/docker4laravel)
- [wodby/docker4drupal](https://github.com/wodby/docker4drupal)
- [wodby/docker4wordpress](https://github.com/wodby/docker4wordpress)
## Images based on `wodby/php`
- [wodby/drupal-php](https://github.com/wodby/drupal-php)
- [wodby/wordpress-php](https://github.com/wodby/wordpress-php)
- [wodby/adminer](https://github.com/wodby/adminer)
- [wodby/matomo](https://github.com/wodby/matomo)
- [wodby/cachet](https://github.com/wodby/cachet)
- [wodby/webgrind](https://github.com/wodby/webgrind)
- [wodby/xhprof](https://github.com/wodby/xhprof)
## Orchestration Actions
Usage:
```
make COMMAND [params ...]
commands:
migrate
check-ready [host max_try wait_seconds delay_seconds]
git-clone url [branch]
git-checkout target [is_hash]
files-import source
files-link public_dir
update-keys
walter
default params values:
is_hash 0
branch "" Branch, tag or hash commit
```
[_(8/Dockerfile)_]: https://github.com/wodby/php/tree/master/8/Dockerfile
[8.x xdebug]: https://github.com/wodby/php/tree/master/8/templates/docker-php-ext-xdebug.ini.tmpl
[8.x pcov]: https://github.com/wodby/php/tree/master/8/templates/docker-php-ext-pcov.ini.tmpl
[8.x newrelic]: https://github.com/wodby/php/tree/master/8/templates/docker-php-ext-newrelic.ini.tmpl
[8.x xhprof]: https://github.com/wodby/php/tree/master/8/templates/docker-php-ext-xhprof.ini.tmpl
[8.x sqlsrv]: https://github.com/wodby/php/tree/master/8/templates/docker-php-ext-sqlsrv.ini.tmpl
[8.1 session]: https://github.com/wodby/php/tree/master/8/templates/docker-php-8.1.ini.tmpl
[8.2 session]: https://github.com/wodby/php/tree/master/8/templates/docker-php-8.2.ini.tmpl
[8.3 session]: https://github.com/wodby/php/tree/master/8/templates/docker-php-8.3.ini.tmpl
[`PHP_ALLOW_URL_FOPEN`]: http://php.net/manual/en/filesystem.configuration.php#ini.allow-url-fopen
[`PHP_APCU_COREDUMP_UNMAP`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.coredump-unmap
[`PHP_APCU_ENABLE_CLI`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.enable-cli
[`PHP_APCU_ENABLED`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.enabled
[`PHP_APCU_ENTRIES_HINT`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.entries-hint
[`PHP_APCU_GC_TTL`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.gc-ttl
[`PHP_APCU_PRELOAD_PATH`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.preload-path
[`PHP_APCU_SERIALIZER`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.serializer
[`PHP_APCU_SHM_SEGMENTS`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.shm-segments
[`PHP_APCU_SHM_SIZE`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.shm-size
[`PHP_APCU_SLAM_DEFENSE`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.slam-defense
[`PHP_APCU_TTL`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.ttl
[`PHP_APCU_USE_REQUEST_TIME`]: http://php.net/manual/en/apcu.configuration.php#ini.apcu.use-request-time
[`PHP_ASSERT_ACTIVE`]: http://php.net/assert.active
[`PHP_AUTO_APPEND_FILE`]: http://php.net/auto-append-file
[`PHP_AUTO_PREPEND_FILE`]: http://php.net/auto-prepend-file
[`PHP_DATE_TIMEZONE`]: http://php.net/date.timezone
[`PHP_DEFAULT_SOCKET_TIMEOUT`]: http://php.net/manual/en/filesystem.configuration.php#ini.default-socket-timeout
[`PHP_DISPLAY_ERRORS`]: http://php.net/display-errors
[`PHP_DISABLE_FUNCTIONS`]: https://www.php.net/manual/en/ini.core.php#ini.disable-functions
[`PHP_DISABLE_CLASSES`]: https://www.php.net/manual/en/ini.core.php#ini.disable-classes
[`PHP_DISPLAY_STARTUP_ERRORS`]: http://php.net/display-startup-errors
[`PHP_ERROR_REPORTING`]: http://php.net/error-reporting
[`PHP_EXPOSE`]: http://php.net/expose-php
[`PHP_FPM_CLEAR_ENV`]: http://php.net/manual/en/install.fpm.configuration.php#clear-env
[`PHP_FPM_GROUP`]: http://php.net/manual/en/install.fpm.configuration.php#group
[`PHP_FPM_LOG_LEVEL`]: http://php.net/manual/en/install.fpm.configuration.php#log-level
[`PHP_FPM_PM_MAX_CHILDREN`]: http://php.net/manual/en/install.fpm.configuration.php#pm.max-chidlren
[`PHP_FPM_PM_MAX_REQUESTS`]: http://php.net/manual/en/install.fpm.configuration.php#pm.max-requests
[`PHP_FPM_PM_MAX_SPARE_SERVERS`]: http://php.net/manual/en/install.fpm.configuration.php#pm.max-spare-servers
[`PHP_FPM_PM_MIN_SPARE_SERVERS`]: http://php.net/manual/en/install.fpm.configuration.php#pm.min-spare-servers
[`PHP_FPM_PM_START_SERVERS`]: http://php.net/manual/en/install.fpm.configuration.php#pm.start-servers
[`PHP_FPM_PM_STATUS_PATH`]: http://php.net/manual/en/install.fpm.configuration.php#pm.status-path
[`PHP_FPM_PM`]: http://php.net/manual/en/install.fpm.configuration.php#pm
[`PHP_FPM_REQUEST_SLOWLOG_TIMEOUT`]: http://php.net/manual/en/install.fpm.configuration.php#request-slowlog-timeout
[`PHP_GRPC_ENABLE_FORK_SUPPORT`]: https://github.com/grpc/grpc/blob/master/doc/environment_variables.md
[`PHP_GRPC_POLL_STRATEGY`]: https://github.com/grpc/grpc/blob/master/doc/environment_variables.md
[`PHP_GRPC_LOG_FILENAME`]: https://github.com/grpc/grpc/blob/master/doc/environment_variables.md
[`PHP_GRPC_TRACE`]: https://github.com/grpc/grpc/blob/master/doc/environment_variables.md
[`PHP_GRPC_VERBOSITY`]: https://github.com/grpc/grpc/blob/master/doc/environment_variables.md
[`PHP_FPM_USER`]: http://php.net/manual/en/install.fpm.configuration.php#user
[`PHP_LOG_ERRORS_MAX_LEN`]: http://php.net/log-errors-max-len
[`PHP_LOG_ERRORS`]: http://php.net/log-errors
[`PHP_MAX_EXECUTION_TIME`]: http://php.net/max-execution-time
[`PHP_MAX_FILE_UPLOADS`]: http://php.net/manual/en/ini.core.php#ini.max-file-uploads
[`PHP_MAX_INPUT_TIME`]: http://php.net/max-input-time
[`PHP_MAX_INPUT_VARS`]: http://php.net/max-input-vars
[`PHP_MBSTRING_ENCODING_TRANSLATION`]: http://php.net/mbstring.encoding-translation
[`PHP_MBSTRING_HTTP_INPUT`]: http://php.net/mbstring.http-input
[`PHP_MBSTRING_HTTP_OUTPUT`]: http://php.net/mbstring.http-output
[`PHP_MEMORY_LIMIT`]: http://php.net/memory-limit
[`PHP_MYSQLI_CACHE_SIZE`]: http://php.net/mysqli.cache_size
[`PHP_NEWRELIC_APPNAME`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-appname
[`PHP_NEWRELIC_BROWSER_MONITORING_AUTO_INSTRUMENT`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-autorum
[`PHP_NEWRELIC_CAPTURE_PARAMS`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-enabled
[`PHP_NEWRELIC_ENABLED`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-enabled
[`PHP_NEWRELIC_FRAMEWORK`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-framework
[`PHP_NEWRELIC_GUZZLE_ENABLED`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-autorum
[`PHP_NEWRELIC_HIGH_SECURITY`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-high-security
[`PHP_NEWRELIC_IGNORED_PARAMS`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-ignored_params
[`PHP_NEWRELIC_LABELS`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-labels
[`PHP_NEWRELIC_LICENSE`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-license
[`PHP_NEWRELIC_LOGLEVEL`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-loglevel
[`PHP_NEWRELIC_TRANSACTION_TRACER_DETAIL`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-tt-detail
[`PHP_NEWRELIC_DISTRIBUTED_TRACING_ENABLED`]: https://docs.newrelic.com/docs/agents/php-agent/configuration/php-agent-configuration#inivar-misctt-settings
[`PHP_OPCACHE_ENABLE_CLI`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.enable-cli
[`PHP_OPCACHE_ENABLE`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.enable
[`PHP_OPCACHE_FAST_SHUTDOWN`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.fast-shutdown
[`PHP_OPCACHE_HUGE_CODE_PAGES`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.huge_code_pages
[`PHP_OPCACHE_INTERNED_STRINGS_BUFFER`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.interned-strings-buffer
[`PHP_OPCACHE_JIT`]: https://www.php.net/manual/en/opcache.configuration.php#ini.opcache.jit
[`PHP_OPCACHE_JIT_BUFFER_SIZE`]: https://www.php.net/manual/en/opcache.configuration.php#ini.opcache.jit-buffer-size
[`PHP_OPCACHE_MAX_ACCELERATED_FILES`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.max-accelerated-files
[`PHP_OPCACHE_MEMORY_CONSUMPTION`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.memory-consumption
[`PHP_OPCACHE_PRELOAD`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.preload
[`PHP_OPCACHE_PRELOAD_USER`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.preload-user
[`PHP_OPCACHE_REVALIDATE_FREQ`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.revalidate-freq
[`PHP_OPCACHE_VALIDATE_TIMESTAMPS`]: http://php.net/manual/en/opcache.configuration.php#ini.opcache.validate-timestamps
[`PHP_OUTPUT_BUFFERING`]: http://php.net/output-buffering
[`PHP_PDO_MYSQL_CACHE_SIZE`]: http://php.net/pdo_mysql.cache_size
[`PHP_PHAR_CACHE_LIST`]: http://php.net/manual/en/phar.configuration.php#ini.phar.cache-list
[`PHP_PHAR_READONLY`]: http://php.net/manual/en/phar.configuration.php#ini.phar.readonly
[`PHP_PHAR_REQUIRE_HASH`]: http://php.net/manual/en/phar.configuration.php#ini.phar.require-hash
[`PHP_POST_MAX_SIZE`]: http://php.net/post-max-size
[`PHP_REALPATH_CACHE_SIZE`]: http://php.net/realpath-cache-size
[`PHP_REALPATH_CACHE_TTL`]: http://php.net/realpath-cache-ttl
[`PHP_SENDMAIL_PATH`]: http://php.net/sendmail-path
[`PHP_SESSION_SAVE_HANDLER`]: http://php.net/session.save-handler
[`PHP_SHORT_OPEN_TAG`]: https://www.php.net/manual/en/ini.core.php#ini.short-open-tag
[`PHP_TRACK_ERRORS`]: http://php.net/track-errors
[`PHP_UPLOAD_MAX_FILESIZE`]: http://php.net/upload-max-filesize
[`PHP_XDEBUG_MODE`]: https://xdebug.org/docs/all_settings#mode
[`PHP_XDEBUG`]: #xdebug
[`PHP_ZEND_ASSERTIONS`]: https://www.php.net/manual/en/ini.core.php#ini.zend.assertions
[`PHP_ZEND_EXCEPTION_IGNORE_ARGS`]: https://www.php.net/manual/en/ini.core.php#ini.zend.exception-ignore-args
[`PHP_ZEND_MULTIBYTE`]: https://www.php.net/manual/en/ini.core.php#ini.zend.multibyte
[`PHP_ZEND_SIGNAL_CHECK`]: https://www.php.net/manual/en/ini.core.php#ini.zend.signal-check
[`PHP_ZEND_EXCEPTION_STRING_PARAM_MAX_LEN`]: https://www.php.net/manual/en/ini.core.php#ini.zend.exception-string-param-max-len
[`PHP_ZEND_SCRIPT_ENCODING`]: https://www.php.net/manual/en/ini.core.php#ini.zend.script-encoding
[`PHP_ZEND_DETECT_UNICODE`]: https://www.php.net/manual/en/ini.core.php#ini.zend.detect-unicode
[`PHP_PCOV_ENABLED`]: https://github.com/krakjoe/pcov#configuration
[`PHP_SPX_DATA_DIR`]: https://github.com/NoiseByNorthwest/php-spx?tab=readme-ov-file#configuration
[`PHP_SPX_HTTP_ENABLED`]: https://github.com/NoiseByNorthwest/php-spx?tab=readme-ov-file#configuration
[`PHP_SPX_HTTP_KEY`]: https://github.com/NoiseByNorthwest/php-spx?tab=readme-ov-file#configuration
[`PHP_SPX_HTTP_IP_WHITELIST`]: https://github.com/NoiseByNorthwest/php-spx?tab=readme-ov-file#configuration
[amqp]: http://pecl.php.net/package/amqp
[apcu]: http://pecl.php.net/package/apcu
[ast]: https://github.com/nikic/php-ast
[ds]: https://pecl.php.net/package/ds
[event]: https://pecl.php.net/package/event
[grpc]: https://pecl.php.net/package/grpc
[igbinary]: https://pecl.php.net/package/igbinary
[imagick]: https://pecl.php.net/package/imagick
[imap]: https://pecl.php.net/package/imap
[mcrypt]: http://pecl.php.net/package/mcrypt
[memcached]: http://pecl.php.net/package/memcached
[mongodb]: http://pecl.php.net/package/mongodb
[newrelic]: http://download.newrelic.com/php_agent/release
[OAuth]: http://pecl.php.net/package/oauth
[pcov]: https://pecl.php.net/package/pcov
[opentelemetry]: https://pecl.php.net/package/opentelemetry
[pdo_sqlsrv]: http://pecl.php.net/package/sqlsrv
[rdkafka]: https://pecl.php.net/package/rdkafka
[redis]: http://pecl.php.net/package/redis
[smbclient]: http://pecl.php.net/package/smbclient
[sqlsrv]: http://pecl.php.net/package/sqlsrv
[spx]: https://github.com/NoiseByNorthwest/php-spx
[uploadprogress]: https://pecl.php.net/package/uploadprogress
[uuid]: https://pecl.php.net/package/uuid
[xdebug]: https://pecl.php.net/package/xdebug
[xhprof]: https://pecl.php.net/package/xhprof
[yaml]: https://pecl.php.net/package/yaml
[latest]: https://github.com/wodby/pecl-php-uploadprogress/releases/tag/latest