Add the ability to install extensions

Dockerfile

@@ -1,14 +1,3 @@
-FROM php:cli AS build
-
-WORKDIR /flarum/app
-
-RUN apt-get update && apt-get install -y git zip unzip p7zip
-RUN cd /tmp \
-    && curl --progress-bar http://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
-    && chmod +x /usr/local/bin/composer
-RUN composer create-project flarum/flarum /flarum/app
-
-
 FROM php:apache
 
 WORKDIR /flarum/app
@@ -20,8 +9,9 @@ RUN sed -ri -e 's!AllowOverride [Nn]one!AllowOverride All!' /etc/apache2/sites-a
 RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
 RUN a2enmod rewrite
 
+COPY --from=composer /usr/bin/composer /usr/local/bin/composer
 RUN apt-get update \
-    && apt-get install -y gettext libfreetype-dev libjpeg62-turbo-dev libpng-dev libpq5 libpq-dev mariadb-client libyaml-0-2 libyaml-dev \
+    && apt-get install -y gettext git libfreetype-dev libjpeg62-turbo-dev libpng-dev libpq5 libpq-dev mariadb-client libyaml-0-2 libyaml-dev p7zip unzip zip \
     && pecl install yaml \
 	&& docker-php-ext-configure gd --with-freetype --with-jpeg \
     && docker-php-ext-configure pgsql --with-pgsql=/usr/local/pgsql \
@@ -32,9 +22,9 @@ RUN apt-get update \
 
 COPY docker/make_config.php /flarum/make_config.php
 COPY docker/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
-COPY --from=build /flarum/app /flarum/app
-RUN chown -R www-data:www-data /flarum
 RUN chmod a+x /usr/local/bin/docker-entrypoint.sh
+RUN composer create-project flarum/flarum /flarum/app
+RUN chown -R www-data:www-data /flarum
 
 VOLUME /flarum/app/extensions /flarum/app/public/assets /flarum/app/storage/logs
 ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]

docker-compose.yml

@@ -1,7 +1,8 @@
 version: '3'
 services:
   flarum:
-    image: git.snyman.info/raoul/flarum:latest
+    # image: git.snyman.info/raoul/flarum:latest
+    build: .
     environment:
       MYSQL_DATABASE: flarum
       MYSQL_USER: flarum
@@ -17,14 +18,15 @@ services:
       MAIL_ENCRYPTION: ssl
       MAIL_USERNAME: admin@example.com
       MAIL_PASSWORD: secret
+      EXTENSIONS: "fof/upload fof/nightmode fof/polls"
     ports:
-      - "8000:80"
+      - "9000:80"
     depends_on:
       - mysql
     volumes:
       - "./data/extensions:/flarum/app/extensions"
       - "./data/assets:/flarum/app/public/assets"
-      - "./data/storage:/flarum/app/storage"
+      - "./data/storage/logs:/flarum/app/storage/logs"
   mysql:
     image: mariadb:11
     environment:

docker/docker-entrypoint.sh

@@ -51,6 +51,26 @@ else
     touch /flarum/app/public/assets/.installed.lock
 fi
 
+# Change into the flarum directory so that we can do a number of tasks
+cd /flarum/app
+
+echo "Installing extensions..."
+if [[ "$EXTENSIONS" != "" ]]; then
+    # install extensions
+    for EXT in $EXTENSIONS; do
+        composer require $EXT:"*"
+    done
+fi
+
+# Always run migrate and clear the cache
+echo "Running any pending migrations and clearing the cache..."
+php flarum migrate
+if [[ -d "/flarum/app/storage/cache" ]]; then
+    php flarum cache:clear
+fi
+
+chown www-data:www-data -R /flarum/*
+
 # first arg is `-f` or `--some-option`
 if [[ "${1#-}" != "$1" ]]; then
 	set -- apache2-foreground "$@"