php-fpm wydaje się banglać, do nowych wyzwań!

images/php-fpm/Dockerfile

@@ -18,27 +18,11 @@ ENV APP_NAME    www
 ENV APP_USER    www-data
 ENV APP_GROUP   www-data
 
-# Create directory for the application.
-#RUN mkdir -p /opt/applications
-
-# log and run
-RUN mkdir -p /var/log/php-fpm && chown $APP_USER:$APP_GROUP /var/log/php-fpm
-RUN mkdir -p /var/run/php-fpm && chown $APP_USER:$APP_GROUP /var/run/php-fpm
-
-# php.ini customizations.
-RUN sed -i "s/upload_max_filesize = 2M/upload_max_filesize = 10M/g" /etc/php5/fpm/php.ini
-RUN sed -i "s/post_max_size = 8M/post_max_size = 10M/g" /etc/php5/fpm/php.ini
-
-# PHP-FPM pool configuration.
-RUN rm /etc/php5/fpm/pool.d/www.conf
+# default pool config file
 ADD pool.conf /etc/php5/fpm/pool.d/pool.conf
-RUN mv /etc/php5/fpm/pool.d/pool.conf /etc/php5/fpm/pool.d/$APP_NAME.conf
-RUN sed -i "s/pool_name/$APP_NAME/g" /etc/php5/fpm/pool.d/$APP_NAME.conf && \
-    sed -i "s/app_user/$APP_USER/g" /etc/php5/fpm/pool.d/$APP_NAME.conf && \
-    sed -i "s/app_group/$APP_GROUP/g" /etc/php5/fpm/pool.d/$APP_NAME.conf
 
-# Change the default error log location.
-RUN sed -i "s@error_log = /var/log/php5-fpm.log@error_log = /var/log/php-fpm/$APP_NAME-php-fpm5.access.log@g" /etc/php5/fpm/php-fpm.conf
+# startup wrapper
+ADD start.sh /var/lib/php5/start
 
 # info
 RUN echo " \n\
@@ -56,5 +40,5 @@ RUN echo " \n\
 
 VOLUME ["/var/run/php-fpm", "/var/log/php-fpm", "/opt/php"]
 
-CMD []
-ENTRYPOINT ["/usr/sbin/php5-fpm", "-F", "--fpm-config", "/etc/php5/fpm/php-fpm.conf"]
+CMD ["/var/lib/php5/start"]
+ENTRYPOINT ["/bin/bash"]

images/php-fpm/pool.conf

@@ -11,7 +11,7 @@ group = app_group
 chdir = /
 
 ; The address on which to accept FastCGI requests.
-listen = /var/run/phpfpm/$pool-php5-fpm.sock
+listen = /var/run/php-fpm/$pool-php5-fpm.sock
 
 ; Set listen(2) backlog. A value of '-1' means unlimited.
 listen.backlog = -1
@@ -34,13 +34,13 @@ pm.status_path = /status
 ping.path = /ping
 
 ; The access log file.
-access.log = /var/log/phpfpm/$pool-php-fpm5.access.log
+access.log = /var/log/php-fpm/$pool-php-fpm5.access.log
 
 ; The access log format.
 access.format = "%R - %u %t %m %r%Q%q %s %f %{mili}d %{kilo}M %C%%"
 
 ; The log file for slow requests.
-slowlog = /var/log/phpfpm/$pool-php5-fpm.log.slow
+slowlog = /var/log/php-fpm/$pool-php5-fpm.log.slow
 
 ; The timeout for serving a single request after which a PHP backtrace will be
 ; dumped to the 'slowlog' file. A value of '0s' means 'off'.

images/php-fpm/start.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# we need root
+if [[ `whoami` != "root" ]]; then
+  echo "we need root, and we are: $( whoami ); exiting!.."
+  exit 1
+fi
+
+# sanity check
+if [[ "$APP_NAME" == "" || "$APP_USER" == "" || "$APP_GROUP" == "" ]]; then
+  echo '$APP_NAME, $APP_USER or $APP_GROUP are not set'
+  exit 2
+fi
+
+# info
+echo "\$APP_NAME  :: $APP_NAME"
+echo "\$APP_USER  :: $APP_USER"
+echo "\$APP_GROUP :: $APP_GROUP"
+
+# log and run
+mkdir -p /var/log/php-fpm && chown $APP_USER:$APP_GROUP /var/log/php-fpm
+mkdir -p /var/run/php-fpm && chown $APP_USER:$APP_GROUP /var/run/php-fpm
+
+# php.ini customizations.
+sed -i "s/upload_max_filesize = 2M/upload_max_filesize = 10M/g" /etc/php5/fpm/php.ini
+sed -i "s/post_max_size = 8M/post_max_size = 10M/g" /etc/php5/fpm/php.ini
+
+# PHP-FPM pool configuration.
+mv /etc/php5/fpm/pool.d/pool.conf /etc/php5/fpm/pool.d/$APP_NAME.conf
+sed -i "s/pool_name/$APP_NAME/g" /etc/php5/fpm/pool.d/$APP_NAME.conf
+sed -i "s/app_user/$APP_USER/g" /etc/php5/fpm/pool.d/$APP_NAME.conf
+sed -i "s/app_group/$APP_GROUP/g" /etc/php5/fpm/pool.d/$APP_NAME.conf
+
+# Change the default error log location.
+sed -i "s@error_log = /var/log/php5-fpm.log@error_log = /var/log/php-fpm/$APP_NAME-php-fpm5.access.log@g" /etc/php5/fpm/php-fpm.conf
+
+# let's run the darn thing
+/usr/sbin/php5-fpm -F --fpm-config /etc/php5/fpm/php-fpm.conf

setup.sh

@@ -60,7 +60,7 @@ sudo mkdir "$static_data_dir/data/php-fpm/ldapadmin"
 
 # configs if needed
 if [ ! -e "$static_data_dir/configs" ]; then
-  sudo mv static_data/configs "$static_data_dir/configs"
+  sudo cp -a static_data/configs "$static_data_dir/configs"
 fi
 
 # uprawnienia
@@ -92,6 +92,12 @@ cnt_phpfpm_pgadmin="$prefix-php-fpm.pgadmin"
 cnt_phpfpm_ldapadmin="$prefix-php-fpm.ldapadmin"
 
 
+#
+# czyścimy
+#
+docker kill $cnt_postgres $cnt_nginx_public $cnt_nginx_internal $cnt_phpfpm_frontend $cnt_phpfpm_rest $cnt_phpfpm_pgadmin $cnt_phpfpm_ldapadmin
+docker rm -v $cnt_postgres $cnt_nginx_public $cnt_nginx_internal $cnt_phpfpm_frontend $cnt_phpfpm_rest $cnt_phpfpm_pgadmin $cnt_phpfpm_ldapadmin
+
 #
 # odpalamy kolejno dockery
 #
@@ -121,23 +127,27 @@ docker run -d \
 docker run -d \
  -v "$static_data_dir/logs/php-fpm/":/var/log/php-fpm \
  -v "$static_data_dir/run/php-fpm/":/var/run/php-fpm \
+ -e "APP_NAME=frontend" \
  --name $cnt_phpfpm_frontend \
  $img_phpfpm
 # - rest
 docker run -d \
  -v "$static_data_dir/logs/php-fpm/":/var/log/php-fpm \
  -v "$static_data_dir/run/php-fpm/":/var/run/php-fpm \
+ -e "APP_NAME=rest" \
  --name $cnt_phpfpm_rest \
  $img_phpfpm
 # - pgadmin
 docker run -d \
  -v "$static_data_dir/logs/php-fpm/":/var/log/php-fpm \
  -v "$static_data_dir/run/php-fpm/":/var/run/php-fpm \
+ -e "APP_NAME=pgadmin" \
  --name $cnt_phpfpm_pgadmin \
  $img_phpfpm
 # - ldapadmin
 #docker run -d \
 # -v "$static_data_dir/logs/php-fpm/":/var/log/php-fpm \
 # -v "$static_data_dir/run/php-fpm/":/var/run/php-fpm \
+# -e "APP_NAME=ldapadmin" \
 # --name $cnt_phpfpm_ldapadmin \
 # $img_phpfpm