PHP Docker Container Images

Docker Images
Environment Variables
PHP Extensions
Tools
Global Composer Packages
Orchestration Actions

Docker Images

All images are based on Alpine Linux
Base image: wodby/base-php (wodby/alpine for 5.3)
Travis CI builds
Docker Hub

Supported tags and respective Dockerfile links:

7.2, latest (Dockerfile)
7.1 (Dockerfile)
7.0 (Dockerfile)
5.6 (Dockerfile)
7.2-dev (Dockerfile)
7.1-dev (Dockerfile)
7.0-dev (Dockerfile)
5.6-dev (Dockerfile)
5.3 (Dockerfile)

For better reliability we additionally release images with stability tags (wodby/php:7.1-X.X.X) which correspond to git tags. We strongly recommend using images only with stability tags.

The 5.3 version is no longer supported by PHP team, we highly encourage updating to 5.6

Environment Variables

PHP and PHP-FPM configuration

The default configuration is not recommended to be used for production environment:

Variable	7.2	7.1	7.0	5.6
`PHP_ALLOW_URL_FOPEN`	`On`	`On`	`On`	`On`
`PHP_ALWAYS_POPULATE_RAW_POST_DATA`	-	-	-	`0`
`PHP_APCU_ENABLED`	`1`	`1`	`1`	-
see all apcu ext options	7.x apcu	7.x apcu	7.x apcu	-
`PHP_ASSERT_ACTIVE`	`On`	`On`	`On`	`On`
`PHP_BLACKFIRE`
`PHP_BLACKFIRE_AGENT_HOST`	`blackfire`	`blackfire`	`blackfire`	`blackfire`
`PHP_BLACKFIRE_AGENT_PORT`	`8707`	`8707`	`8707`	`8707`
`PHP_CLI_MEMORY_LIMIT`	`-1`	`-1`	`-1`	`-1`
`PHP_DATE_TIMEZONE`	`UTC`	`UTC`	`UTC`	`UTC`
`PHP_DEFAULT_SOCKET_TIMEOUT`	`60`	`60`	`60`	`60`
`PHP_DISPLAY_ERRORS`	`On`	`On`	`On`	`On`
`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_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_START_SERVERS`	`2`	`2`	`2`	`2`
`PHP_FPM_USER`	`php-fpm`	`php-fpm`	`php-fpm`	`php-fpm`
`PHP_FPM_GROUP`	`www-data`	`www-data`	`www-data`	`www-data`
`PHP_GEOIP_CUSTOM_DIR`
`PHP_LOG_ERRORS_MAX_LEN`	`1024`	`1024`	`1024`	`1024`
`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_MBSTRING_HTTP_INPUT`	-	-	-
`PHP_MBSTRING_HTTP_OUTPUT`	-	-	-
`PHP_MBSTRING_ENCODING_TRANSLATION`	-	-	-	`Off`
`PHP_MEMORY_LIMIT`	`512M`	`512M`	`512M`	`512M`
`PHP_MYSQL_CACHE_SIZE`	-	-	-	`2000`
`PHP_MYSQLI_CACHE_SIZE`	`2000`	`2000`	`2000`	`2000`
`PHP_NEWRELIC_ENABLED`	-	`false`	`false`	`false`
`PHP_NEWRELIC_LICENSE`	-
`PHP_NEWRELIC_APPNAME`	-	`My PHP app`	`My PHP app`	`My PHP app`
`PHP_OPCACHE_ENABLE`	`1`	`1`	`1`	`1`
see all opcache ext options	7.x opcache	7.x opcache	7.x opcache	5.6 opcache
`PHP_OUTPUT_BUFFERING`	`4096`	`4096`	`4096`	`4096`
`PHP_PDO_MYSQL_CACHE_SIZE`	`2000`	`2000`	`2000`	`2000`
`PHP_POST_MAX_SIZE`	`32M`	`32M`	`32M`	`32M`
`PHP_REALPATH_CACHE_SIZE`	`4096k`	`4096k`	`4096k`	`16k`
`PHP_REALPATH_CACHE_TTL`	`120`	`120`	`120`	`120`
`PHP_SENDMAIL_PATH`	`/bin/true`	`/bin/true`	`/bin/true`	`/bin/true`
`PHP_SESSION_AUTO_START`	`0`	`0`	`0`	`0`
`PHP_TRACK_ERRORS`	-	`On`	`On`	`On`
`PHP_UPLOAD_MAX_FILESIZE`	`32M`	`32M`	`32M`	`32M`
`PHP_XDEBUG`	-
`PHP_XDEBUG_DEFAULT_ENABLE`	-	`0`	`0`	`0`
see all xdebug ext options	-	7.x xdebug	7.x xdebug	5.6 xdebug
`PHP_ZEND_ASSERTIONS`	`1`	`1`	`1`	`1`

"-" - Not available for this version

Additional configuration

Variable	Default value
`GIT_USER_EMAIL`	`www-data@example.com`
`GIT_USER_NAME`	`www-data`
`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`	`no`
`SSHD_USE_DNS`	`yes`

Deprecated environment variables

Deprecated variables still supported but will be removed in future releases

Deprecated	Instead use
`PHP_APCU_ENABLE`	`PHP_APCU_ENABLED`
`PHP_FPM_SLOWLOG_TIMEOUT`	`PHP_FPM_REQUEST_SLOWLOG_TIMEOUT`
`PHP_FPM_MAX_CHILDREN`	`PHP_FPM_PM_MAX_CHILDREN`
`PHP_FPM_START_SERVERS`	`PHP_FPM_PM_START_SERVERS`
`PHP_FPM_MIN_SPARE_SERVERS`	`PHP_FPM_PM_MIN_SPARE_SERVERS`
`PHP_FPM_MAX_SPARE_SERVERS`	`PHP_FPM_PM_MAX_SPARE_SERVERS`
`PHP_FPM_MAX_REQUESTS`	`PHP_FPM_PM_MAX_REQUESTS`
`PHP_FPM_STATUS_PATH`	`PHP_FPM_PM_STATUS_PATH`

PHP Extensions

Extension	7.2	7.1	7.0	5.6
amqp	1.9.1	1.9.1	1.9.1	1.9.1
apc	-	-	-	-
apcu	5.1.8	5.1.8	5.1.8	4.0.11
ast	0.1.6	0.1.6	0.1.6	-
blackfire	latest	latest	latest	latest
bcmath
bz2
calendar
Core
ctype
curl
date
dom
exif
ereg	-	-	-
fileinfo
filter
ftp
gd
geoip	1.1.1	1.1.1	1.1.1	1.1.1
grpc	1.8.5	1.8.5	1.8.5	1.8.5
hash
iconv
imagick	3.4.3	3.4.3	3.4.3	3.4.3
imap
intl
json
ldap
libxml
mbstring
mcrypt	1.0.1
memcached	3.0.4	3.0.4	3.0.4	2.2.0
mongo	-	-	-	-
mongodb	1.3.2	1.3.2	1.3.2	1.3.2
mysql	-	-	-
mysqli
mysqlnd
newrelic	-	latest	latest	latest
OAuth	2.0.2	2.0.2	2.0.2	1.2.3
openssl
pcntl
pcre
PDO
pdo_mysql
pdo_pgsql
pdo_sqlite
pgsql
Phar
posix
readline
redis	3.1.4	3.1.4	3.1.4	3.1.4
Reflection
session
SimpleXML
soap
sockets
SPL
SQLite	-	-	-	-
sqlite3
standard
tokenizer
uploadprogress	latest	latest	latest	1.0.3.1
xdebug	-	2.5.5	2.5.5	2.5.5
xml
xmlreader
xmlrpc
xmlwriter
xsl
yaml	2.0.2	2.0.2	2.0.2	1.3.1
Zend OPcache
zip
zlib

Legend:

[EMPTY] – Core PHP extension

"-" - Not exists in this version

Extensions xdebug and blackfire disabled by default.

Tools

Tool	7.2	7.1	7.0	5.6
Composer	latest	latest	latest	latest
Walter	1.3.0	1.3.0	1.3.0	1.3.0

Global Composer Packages

Package	Version
hirak/prestissimo	^0.3

Orchestration Actions

Usage:

make COMMAND [params ...]

commands:
    check-ready [host max_try wait_seconds delay_seconds]
    git-clone url [branch]
    git-checkout target [is_hash]   
    files-import source
    init-public-storage public_dir 
    update-keys
    walter

default params values:
    is_hash 0
    branch "" Branch, tag or hash commit

emidiotorre/php