drupal

Drupal with Apache and PHP

In a Dockerfile:

FROM quay.io/continuouspipe/drupal-php7.1-apache:latest
ARG GITHUB_TOKEN=

COPY . /app
RUN container build

FROM quay.io/continuouspipe/drupal-php7-apache:latest
ARG GITHUB_TOKEN=

COPY . /app
RUN container build

FROM quay.io/continuouspipe/drupal-php5.6-apache:latest
ARG GITHUB_TOKEN=

COPY . /app
RUN container build

How to build

docker-compose build drupal_php71_apache drupal_php70_apache drupal_php56_apache
docker-compose push drupal_php71_apache drupal_php70_apache drupal_php56_apache

About

This is a Docker image that can support a Drupal 7 or 8 installation, running on Apache with PHP 5.6/7.0/7.1, depending on the image chosen.

How to use

As for all images based on the ubuntu base image, see the base image README

To finish the installation after basing your image off of this one, assuming you are using docker compose, please run:

docker-compose up -d database
GITHUB_TOKEN="<your github token>" docker-compose run web container setup

You can influence the installation process by placing functions in /usr/local/share/container/plan.sh that extend or replace the functions found in /usr/local/share/drupal/drupal_functions.sh

Environment variables

The following environment variables are supported

Variable	Description	Expected values	Default
DATABASE_NAME	The name of the database to connect to in the drupal installation	string	drupaldb
DATABASE_USER	The username to connect to the database with	string	drupal
DATABASE_PASSWORD	The password to connect to the database with	string	drupal
DATABASE_ADMIN_USER	Optional MySQL database password to perform DBA operations, DATABASE_USER will be used if not specified	-	-
DATABASE_ADMIN_PASSWORD	Optional MySQL database password to perform DBA operations, DATABASE_PASSWORD will be used if not specified	-	-
DATABASE_PREFIX	A prefix to apply to the tables in the database, if the database is being shared with other technology	string	empty
DATABASE_HOST	The database hostname to connect to	string	database
DATABASE_PORT	The port to connect to on the database host	1-65535	3306
DRUPAL_DRUSH_ALIAS	The alias to apply to most drush commands, see /usr/local/share/drupal/drupal_functions.sh	string	empty
INSTALL_DRUPAL	Should Drupal be installed as part of the "setup" step?	true/false	true
DRUPAL_INSTALL_PROFILE	Profile to install drupal with, if INSTALL_DRUPAL is true	string	standard
FORCE_DATABASE_DROP	Should the database be wiped every time the "setup" step runs?	true/false	false
DRUPAL_ADMIN_USERNAME	A username fo the Drupal admin site	string	drupal-continuous-pipe-admin
DRUPAL_ADMIN_PASSWORD	A secure password for the Drupal admin site	string	backdrop

If you wish to download and restore a database dump from an existing installation via SSH, provide the following variables:

Variable	Description	Expected values	Default
DRUPAL_SYNC_SSH_KEY_NAME	The name of the SSH key to write out	a valid filename (string)	empty
DRUPAL_SYNC_SSH_PRIVATE_KEY	The private key of the user allowed to SSH to the remote location.	base64 encoded private key (string)	empty
DRUPAL_SYNC_SSH_PUBLIC_KEY	The public key of the user allowed to SSH to the remote location.	base64 encoded public key (string)	empty
DRUPAL_SYNC_SSH_USERNAME	The username to connect to the remote SSH server as	string	empty
DRUPAL_SYNC_SSH_SERVER_HOST	The remote SSH server hostname to connect to	string	empty
DRUPAL_SYNC_SSH_SERVER_PORT	The remote SSH server port to connect to	1-65535	22
DRUPAL_SYNC_SSH_KNOWN_HOSTS	The SSH known hosts file that contains the results of ssh-keyscan -t rsa,ecdsa $DRUPAL_SYNC_SSH_SERVER_HOST	base64 encoded known hosts file (string)	empty
DRUPAL_SYNC_DATABASE_FILENAME_GLOB	A glob to match files with, e.g. "/mnt/files/foo/backups/env-foo-bar*.sql.gz" . The file that has the latest date will be downloaded.	glob (string)	empty
DATABASE_ARCHIVE_PATH	The location in the container to download the database dump to, and then install from.	string	/tmp/database-backup.tar.gz

The following environment variables from parent images are overridden:

Variable	Description	Expected values	Default
WEB_DIRECTORY	The directory in which Drupal lives	Directory name in repository root	docroot

Custom build and startup scripts

To run commands during the build and startup sequences that the base images add, please add usr/local/share/container/plan.sh for a project, or usr/local/share/container/baseimage-{number}.sh if creating another base image.

This allows you to define and override bash functions that the base images add.

In addition to the bash functions defined in this base image's parent images: the base image functions the php-apache image functions

This base image adds the following bash functions:

function	description	executed on
do_drupal8_install	Builds Drupal	do_build
do_drupal8_development_start	Installs Drupal	do_development_start

These functions can be triggered via the /usr/local/bin/container command, dropping off the "do_" part. e.g:

/usr/local/bin/container build # runs do_build
/usr/local/bin/container start_supervisord # runs do_start_supervisord