2.3 backport (#88)

* Version v2.3.0-RC2

* fix DB connect test message (#87)

* Rename docker dir to conf, closes #85

* Backport recent image changes to master

Dockerfile

@@ -18,15 +18,15 @@ RUN DEBIAN_FRONTEND=noninteractive \
     apt-get clean && apt-get autoremove -q && \
     rm -rf /var/lib/apt/lists/* /usr/share/doc /usr/share/man /tmp/*
 
-COPY docker/php-fpm-pool.conf /etc/php5/fpm/pool.d/www.conf
-COPY docker/supervisord.conf /etc/supervisor/supervisord.conf
+COPY conf/php-fpm-pool.conf /etc/php5/fpm/pool.d/www.conf
+COPY conf/supervisord.conf /etc/supervisor/supervisord.conf
 
 RUN sed -i -e "s/;daemonize\s*=\s*yes/daemonize = no/g" /etc/php5/fpm/php-fpm.conf
 RUN mkdir -p /var/www/html && \
     chown -R www-data /var/www
 
-COPY docker/crontab /etc/cron.d/artisan-schedule
-COPY docker/entrypoint.sh /sbin/entrypoint.sh
+COPY conf/crontab /etc/cron.d/artisan-schedule
+COPY conf/entrypoint.sh /sbin/entrypoint.sh
 
 RUN chmod 0644 /etc/cron.d/artisan-schedule && \
         touch /var/log/cron.log
@@ -46,7 +46,7 @@ RUN wget https://github.com/cachethq/Cachet/archive/${cachet_ver}.tar.gz && \
     rm -r ${cachet_ver}.tar.gz && \
     php composer.phar install --no-dev -o
 
-COPY docker/.env.docker /var/www/html/.env
+COPY conf/.env.docker /var/www/html/.env
 
 VOLUME /var/www
 EXPOSE 8000

conf/.env.docker

@@ -0,0 +1,26 @@
+APP_ENV="{{APP_ENV}}"
+APP_DEBUG="{{APP_DEBUG}}"
+APP_URL="{{APP_URL}}"
+APP_KEY={{APP_KEY}}
+
+DB_DRIVER="{{DB_DRIVER}}"
+DB_HOST="{{DB_HOST}}"
+DB_DATABASE="{{DB_DATABASE}}"
+DB_USERNAME="{{DB_USERNAME}}"
+DB_PASSWORD="{{DB_PASSWORD}}"
+
+CACHE_DRIVER="{{CACHE_DRIVER}}"
+SESSION_DRIVER="{{SESSION_DRIVER}}"
+QUEUE_DRIVER="{{QUEUE_DRIVER}}"
+
+MAIL_DRIVER="{{MAIL_DRIVER}}"
+MAIL_HOST="{{MAIL_HOST}}"
+MAIL_PORT="{{MAIL_PORT}}"
+MAIL_USERNAME="{{MAIL_USERNAME}}"
+MAIL_PASSWORD="{{MAIL_PASSWORD}}"
+MAIL_ADDRESS="{{MAIL_ADDRESS}}"
+MAIL_NAME="{{MAIL_NAME}}"
+
+REDIS_HOST="{{REDIS_HOST}}"
+REDIS_DATABASE="{{REDIS_DATABASE}}"
+REDIS_PORT="{{REDIS_PORT}}"

conf/crontab

@@ -0,0 +1,2 @@
+#minute hour    mday    month   wday    who         command
+*       *       *       *       *       www-data    php /var/www/html/artisan schedule:run >> /dev/null 2>&1

conf/entrypoint.sh

@@ -0,0 +1,127 @@
+#!/bin/bash
+set -eo pipefail
+
+[[ $DEBUG == true ]] && set -x
+
+check_database_connection() {
+  case ${DB_DRIVER} in
+    mysql)
+      prog="mysqladmin -h ${DB_HOST} -u ${DB_USERNAME} ${DB_PASSWORD:+-p$DB_PASSWORD} status"
+      ;;
+    pgsql)
+      prog=$(find /usr/lib/postgresql/ -name pg_isready)
+      prog="${prog} -h ${DB_HOST} -U ${DB_USERNAME} -d ${DB_DATABASE} -t 1"
+      ;;
+  esac
+  timeout=60
+  while ! ${prog} >/dev/null 2>&1
+  do
+    timeout=$(( $timeout - 1 ))
+    if [[ $timeout -eq 0 ]]; then
+      echo
+      echo "Could not connect to database server. Aborting..."
+      return 1
+    fi
+    echo -n "."
+    sleep 1
+  done
+  echo
+}
+
+initialize_system() {
+  APP_ENV=${APP_ENV:-development}
+  APP_DEBUG=${APP_DEBUG:-true}
+  APP_URL=${APP_URL:-http://localhost}
+  APP_KEY=${APP_KEY:-SECRET}
+
+  DB_DRIVER=${DB_DRIVER:-pgsql}
+  DB_HOST=${DB_HOST:-postgres}
+  DB_DATABASE=${DB_DATABASE:-cachet}
+  DB_USERNAME=${DB_USERNAME:-postgres}
+  DB_PASSWORD=${DB_PASSWORD:-postgres}
+  DB_PORT=${DB_PORT:-5432}
+
+  CACHE_DRIVER=${CACHE_DRIVER:-apc}
+  SESSION_DRIVER=${SESSION_DRIVER:-apc}
+  QUEUE_DRIVER=${QUEUE_DRIVER:-database}
+
+  MAIL_DRIVER=${MAIL_DRIVER:-smtp}
+  MAIL_HOST=${MAIL_HOST:-mailtrap.io}
+  MAIL_PORT=${MAIL_PORT:-2525}
+  MAIL_USERNAME=${MAIL_USERNAME:-null}
+  MAIL_PASSWORD=${MAIL_PASSWORD:-null}
+  MAIL_ADDRESS=${MAIL_ADDRESS:-null}
+  MAIL_NAME=${MAIL_NAME:-null}
+
+  REDIS_HOST=${REDIS_HOST:-null}
+  REDIS_DATABASE=${REDIS_DATABASE:-null}
+  REDIS_PORT=${REDIS_PORT:-null}
+
+  # configure env file
+
+  sed 's,{{APP_ENV}},'"${APP_ENV}"',g' -i /var/www/html/.env
+  sed 's,{{APP_DEBUG}},'"${APP_DEBUG}"',g' -i /var/www/html/.env
+  sed 's,{{APP_URL}},'"${APP_URL}"',g' -i /var/www/html/.env
+  sed 's,{{APP_KEY}},'${APP_KEY}',g' -i /var/www/html/.env
+
+  sed 's,{{DB_DRIVER}},'"${DB_DRIVER}"',g' -i /var/www/html/.env
+  sed 's,{{DB_HOST}},'"${DB_HOST}"',g' -i /var/www/html/.env
+  sed 's,{{DB_DATABASE}},'"${DB_DATABASE}"',g' -i /var/www/html/.env
+  sed 's,{{DB_USERNAME}},'"${DB_USERNAME}"',g' -i /var/www/html/.env
+  sed 's,{{DB_PASSWORD}},'"${DB_PASSWORD}"',g' -i /var/www/html/.env
+
+  sed 's,{{CACHE_DRIVER}},'"${CACHE_DRIVER}"',g' -i /var/www/html/.env
+  sed 's,{{SESSION_DRIVER}},'"${SESSION_DRIVER}"',g' -i /var/www/html/.env
+  sed 's,{{QUEUE_DRIVER}},'"${QUEUE_DRIVER}"',g' -i /var/www/html/.env
+
+  sed 's,{{MAIL_DRIVER}},'"${MAIL_DRIVER}"',g' -i /var/www/html/.env
+  sed 's,{{MAIL_HOST}},'"${MAIL_HOST}"',g' -i /var/www/html/.env
+  sed 's,{{MAIL_PORT}},'"${MAIL_PORT}"',g' -i /var/www/html/.env
+  sed 's,{{MAIL_USERNAME}},'"${MAIL_USERNAME}"',g' -i /var/www/html/.env
+  sed 's,{{MAIL_PASSWORD}},'"${MAIL_PASSWORD}"',g' -i /var/www/html/.env
+  sed 's,{{MAIL_ADDRESS}},'"${MAIL_ADDRESS}"',g' -i /var/www/html/.env
+  sed 's,{{MAIL_NAME}},'"${MAIL_NAME}"',g' -i /var/www/html/.env
+
+  sed 's,{{REDIS_HOST}},'"${REDIS_HOST}"',g' -i /var/www/html/.env
+  sed 's,{{REDIS_DATABASE}},'"${REDIS_DATABASE}"',g' -i /var/www/html/.env
+  sed 's,{{REDIS_PORT}},'"${REDIS_PORT}"',g' -i /var/www/html/.env
+
+  php composer.phar install --no-dev -o
+  php artisan app:install
+  rm -rf bootstrap/cache/*
+  touch /var/www/.cachet-installed
+  start_system
+}
+
+start_system() {
+  check_database_connection
+  [ -f "/var/www/.cachet-installed" ] && echo "Starting Cachet" || initialize_system
+  php artisan config:cache
+  sudo /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf
+}
+
+case ${1} in
+  init|start)
+
+    case ${1} in
+      start)
+        start_system
+        ;;
+      init)
+        initialize_system
+        ;;
+    esac
+    ;;
+  help)
+    echo "Available options:"
+    echo " start        - Starts the Cachet server (default)"
+    echo " init         - Initialize the Cachet server (e.g. create databases, compile assets)."
+    echo " help         - Displays the help"
+    echo " [command]        - Execute the specified command, eg. bash."
+    ;;
+  *)
+    exec "$@"
+    ;;
+esac
+
+exit 0

conf/nginx-site.conf

@@ -0,0 +1,30 @@
+server {
+    listen 8000 default; ## Listen for ipv4; this line is default and implied
+
+    # Make site accessible from http://localhost/
+    server_name localhost;
+    root /var/www/html/public;
+
+    index index.html index.htm index.php;
+
+    charset utf-8;
+
+    location / {
+        try_files $uri $uri/ /index.php?$query_string;
+    }
+
+    # Pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
+    location ~ \.php$ {
+        fastcgi_split_path_info ^(.+\.php)(/.+)$;
+        include fastcgi_params;
+        fastcgi_pass cachet:9000;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_index index.php;
+        fastcgi_keep_conn on;
+    }
+
+    location ~ /\.ht {
+        deny all;
+    }
+
+}

conf/php-fpm-pool.conf

@@ -0,0 +1,24 @@
+[www]
+user = www-data
+group = www-data
+
+listen = 9000
+
+request_terminate_timeout = 120s
+
+pm = ondemand
+pm.max_children = 5
+pm.process_idle_timeout = 10s
+pm.max_requests = 500
+chdir = /
+
+env[DB_DRIVER] = $DB_DRIVER
+env[DB_HOST] = $DB_HOST
+env[DB_DATABASE] = $DB_DATABASE
+env[DB_USERNAME] = $DB_USERNAME
+env[DB_PASSWORD] = $DB_PASSWORD
+env[CACHE_DRIVER] = $CACHE_DRIVER
+
+
+[global]
+daemonize = no

conf/supervisord.conf

@@ -0,0 +1,22 @@
+[supervisord]
+logfile=/dev/null             ; (main log file;default $CWD/supervisord.log)
+logfile_maxbytes=0            ; (max main logfile bytes b4 rotation;default 50MB)
+logfile_backups=0             ; (num of main logfile rotation backups;default 10)
+loglevel=info                 ; (log level;default info; others: debug,warn,trace)
+pidfile=/tmp/supervisord.pid  ; (supervisord pidfile;default supervisord.pid)
+nodaemon=true                 ; (start in foreground if true;default false)
+
+; the below section must remain in the config file for RPC
+; (supervisorctl/web interface) to work, additional interfaces may be
+; added by defining them in separate rpcinterface: sections
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisorctl]
+serverurl=unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
+
+[program:php-fpm]
+command=/usr/sbin/php5-fpm -c /etc/php5/fpm
+
+[program:cron]
+command=/usr/sbin/cron -f

docker/entrypoint.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-set -e
+set -eo pipefail
 
 [[ $DEBUG == true ]] && set -x
 
@@ -16,7 +16,7 @@ check_database_connection() {
   timeout=60
   while ! ${prog} >/dev/null 2>&1
   do
-    timeout=$(expr $timeout - 1)
+    timeout=$(( $timeout - 1 ))
     if [[ $timeout -eq 0 ]]; then
       echo
       echo "Could not connect to database server. Aborting..."

docker/supervisord.conf

@@ -15,7 +15,7 @@ supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
 [supervisorctl]
 serverurl=unix:///var/run/supervisor.sock ; use a unix:// URL  for a unix socket
 
-[program:php-fpm7.0]
+[program:php-fpm]
 command=/usr/sbin/php5-fpm -c /etc/php5/fpm
 
 [program:cron]