Add tool: Node.js Process Manager with a built-in Load Balancer

Dockerfiles/work/Dockerfile-5.2

@@ -205,6 +205,8 @@ RUN set -x \
 	&& curl -qL https://github.com/squizlabs/PHP_CodeSniffer/releases/download/2.9.0/phpcbf.phar > /usr/local/bin/phpcbf 2>/dev/null \
 && chmod +x /usr/local/bin/phpcbf \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # webpack

Dockerfiles/work/Dockerfile-5.3

@@ -239,6 +239,8 @@ RUN set -x \
 	&& curl -qL https://phar.phpunit.de/phpunit-4.phar > /usr/local/bin/phpunit 2>/dev/null \
 && chmod +x /usr/local/bin/phpunit \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # webpack

Dockerfiles/work/Dockerfile-5.4

@@ -265,6 +265,8 @@ RUN set -x \
 	&& curl -qL https://phar.phpunit.de/phpunit-4.phar > /usr/local/bin/phpunit 2>/dev/null \
 && chmod +x /usr/local/bin/phpunit \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-5.5

@@ -276,6 +276,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-5.6

@@ -289,6 +289,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-7.0

@@ -289,6 +289,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-7.1

@@ -289,6 +289,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-7.2

@@ -289,6 +289,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-7.3

@@ -278,6 +278,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

Dockerfiles/work/Dockerfile-7.4

@@ -278,6 +278,8 @@ RUN set -x \
 	&& COMPOSER_HOME="/usr/local/src/composer" composer global require "photoncms/installer" \
 && ln -s /usr/local/src/composer/vendor/photoncms/installer/photon /usr/local/bin/photon \
  \
+# pm2
+	&& until npm install pm2 -g; do sleep 1; done \
 # sass
 	&& gem install sass \
 # symfony

build/ansible/group_vars/all.yml

@@ -220,6 +220,7 @@ software_enabled:
   - phpcbf
   - phpunit
   - photon
+  - pm2
   - sass
   - symfony
   - webpack
@@ -595,6 +596,10 @@ software_available:
       command: |
         COMPOSER_HOME="{{ compose_home }}" composer global require "photoncms/installer" \
         && ln -s {{ compose_home }}/vendor/photoncms/installer/photon /usr/local/bin/photon \
+  # https://github.com/Unitech/pm2
+  pm2:
+    all:
+      command: until npm install pm2 -g; do sleep 1; done
   sass:
     check: sass --version | grep -E '[.0-9]+'
     all: