add unix socket for postgres

recipes/postgres/debian-setup.yml

@@ -0,0 +1,24 @@
+environment:
+  PG_DOMAIN: gurgul.org
+
+
+packages:
+  - postgresql
+  - postgresql-contrib
+
+steps:
+  - $SUDO systemctl enable postgresql
+  - $SUDO systemctl start postgresql
+  # Installing certificates
+  - $SUDO mkdir /etc/postgresql/ssl
+  - $SUDO cp /etc/letsencrypt/live/$PG_DOMAIN/fullchain.pem /etc/postgresql/ssl/server.crt
+  - $SUDO cp /etc/letsencrypt/live/$PG_DOMAIN/privkey.pem /etc/postgresql/ssl/server.key
+  - $SUDO chown postgres:postgres /etc/postgresql/ssl/server.*
+  - $SUDO chmod 600 /etc/postgresql/ssl/server.key
+
+
+actions:
+  # dat action postgresql:add-user -u user
+  add-user:
+    - sudo -u postgres createuser --no-superuser --no-createdb --no-createrole $DB_USER
+    - sudo -u postgres createdb -O $DB_USER $DB_USER