fix: check file in PGDATA

README.md

@@ -63,15 +63,12 @@ Some commands to deploy the RPM package on server
 
 - Show available versions:
   ```shell
-  dnf --showduplicates netoik-db
+  dnf search --showduplicates netoik-db
   ```
 
 - Install or upgrade package:
   ```shell
-  set -a
-  source ~/.netoik-db.env
   dnf --nogpgcheck --refresh --assumeyes --best install netoik-db
-  set +a
   ```
 
 

netoik-db.spec

@@ -25,6 +25,9 @@ Install the database management system called postgresql with a predefined confi
 # Create sock directory if not existing
 chown postgres:postgres "%{_rundir}/postgresql"
 
+# Init cluster if necessary
+runuser --user=postgres -- if [ ! -f $PGDATA/PG_VERSION ]; then postgresql-setup --initdb; fi
+
 # Restart services
 systemctl daemon-reload
 systemctl reenable postgresql.service