ci: Simplify dev docker images with no init overhead

compose.yml

@@ -116,15 +116,17 @@ services:
 
     worker:
         <<: *app_template
-        deploy:
-            replicas: 1
-        entrypoint: ["php", "/var/www/html/bin/console", "messenger:consume", "async", "--time-limit=60"]
+        # Need to restart worker every 10 minutes
+        restart: unless-stopped
+        entrypoint: ["php", "/var/www/html/bin/console", "messenger:consume", "async", "--time-limit=600"]
 
     cron:
         <<: *app_template
         # https://github.com/dubiousjim/dcron/issues/13#issuecomment-1406937781
         init: true
-        entrypoint: ["crond", "-f", "-L", "15"]
+        restart: unless-stopped
+        user: root
+        entrypoint: ["docker-cron-entrypoint"]
 
     nginx:
         image: roadiz/nginx-alpine:latest

docker/php-fpm-alpine/Dockerfile

@@ -6,8 +6,6 @@ ENV COMPOSER_ALLOW_SUPERUSER=1
 ENV APP_ENV=dev
 ENV APP_CACHE=0
 ENV APP_FFMPEG_PATH=/usr/bin/ffmpeg
-ENV MYSQL_HOST=db
-ENV MYSQL_PORT=3306
 
 RUN apk add --no-cache shadow make git ffmpeg \
     && usermod -u ${USER_UID} www-data \
@@ -21,16 +19,19 @@ RUN apk add --no-cache shadow make git ffmpeg \
 # Display errors
 ADD php.ini /usr/local/etc/php/php.ini
 ADD crontab.txt /crontab.txt
-ADD wait-for-it.sh /wait-for-it.sh
-ADD docker-php-entrypoint /usr/local/bin/docker-php-entrypoint
+ADD docker-php-entrypoint-dev /usr/local/bin/docker-php-entrypoint
+ADD docker-cron-entrypoint-dev /usr/local/bin/docker-cron-entrypoint
 
-VOLUME /var/www/html
 WORKDIR /var/www/html
 
 RUN chown -R www-data:www-data /var/www/html/
 
 RUN ln -s /var/www/html/bin/console /usr/local/bin/console \
     && /usr/bin/crontab -u www-data /crontab.txt \
-    && chmod +x /wait-for-it.sh \
     && chmod +x /usr/local/bin/docker-php-entrypoint \
+    && chmod +x /usr/local/bin/docker-cron-entrypoint \
     && chown -R www-data:www-data /var/www/html/
+
+USER www-data
+
+VOLUME /var/www/html

docker/php-fpm-alpine/docker-cron-entrypoint-dev

@@ -0,0 +1,25 @@
+#!/bin/sh
+set -e
+
+env >> /etc/environment
+
+# cron entrypoint must be run as root as it spawns crontab for each system user
+if [ "$(id -u)" -ne 0 ]; then
+    echo "Please run as root"
+    exit 1
+fi
+
+# Print env infos
+echo "APP_ENV=${APP_ENV}";
+echo "APP_RUNTIME_ENV=${APP_RUNTIME_ENV}";
+echo "APP_DEBUG=${APP_DEBUG}";
+# Debug infos
+/usr/bin/sudo -E -u www-data -- bash -c "echo \"[sudo] APP_ENV=${APP_ENV}\"";
+/usr/bin/sudo -E -u www-data -- bash -c "echo \"[sudo] APP_RUNTIME_ENV=${APP_RUNTIME_ENV}\"";
+/usr/bin/sudo -E -u www-data -- bash -c "echo \"[sudo] APP_DEBUG=${APP_DEBUG}\"";
+
+# DO NOT Print local env vars to .env.xxx.php file in DEV mode
+
+# Let cron take the wheel
+echo "Starting cron in foreground."
+/usr/sbin/crond -f -l 8

docker/php-fpm-alpine/docker-php-entrypoint-dev

@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- php-fpm "$@"
+fi
+
+exec "$@"