Add POSTGRESQL_SECRET as environement variable

The way like this it is possible to have the password for PostgreSQL as an environment variable

docker-compose.tmpl.yml

@@ -330,7 +330,7 @@ services:
       DB_HOST: postgres
       DB_NAME: greenlight
       DB_USERNAME: postgres
-      DB_PASSWORD: password
+      DB_PASSWORD: ${POSTGRESQL_SECRET}
       {{ if isTrue .Env.DEV_MODE }}
       BIGBLUEBUTTON_ENDPOINT: http://10.7.7.1:8080/bigbluebutton/api/
       {{else}}

sample.env

@@ -35,6 +35,7 @@ ENABLE_GREENLIGHT=true
 SHARED_SECRET=w6y7nycPafjPhVz3gZdBpQhR4H4MvEQzcZzia5LT
 ETHERPAD_API_KEY=NEQKi2eFXSBce4kyGjwAzMn2jeF66peNYQmyFVRr
 RAILS_SECRET=cdfbae48b197805a435ab7881da31c642ac1a7d4d5c006441efa8125ae63865ce7c915c651117e0f14358cd98f5287c431929e0f796f4100b2b1c3eb5baad1b0
+POSTGRESQL_SECRET=4xksXUDsaqAkZFSu8HF7pFppN34yy0a9g2iSqD14
 
 
 

scripts/setup

@@ -115,9 +115,17 @@ fi
 RANDOM_1=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 40)
 RANDOM_2=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 40)
 RANDOM_3=$(head /dev/urandom | tr -dc a-f0-9 | head -c 128)
+if [ ! "$greenlight" == "y" ]
+then
+    RANDOM_4=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 40)
+fi
 sed -i "s/SHARED_SECRET=.*/SHARED_SECRET=$RANDOM_1/" .env
 sed -i "s/ETHERPAD_API_KEY=.*/ETHERPAD_API_KEY=$RANDOM_2/" .env
 sed -i "s/RAILS_SECRET=.*/RAILS_SECRET=$RANDOM_3/" .env
+if [ ! "$greenlight" == "y" ]
+then
+    sed -i "s/POSTGRESQL_SECRET=.*/POSTGRESQL_SECRET=$RANDOM_4/" .env
+fi
 
 ./scripts/generate-compose