Created formula to create db and updated inputs

vkpr/postgres/createdb/config.json

@@ -14,8 +14,12 @@
       "label": "Type the db users' password: ",
       "name": "dbpassword",
       "type": "text"
+    },
+    {
+      "name": "password",
+      "type": "CREDENTIAL_POSTGRES_PASSWORD"
     }
   ],
   "template": "shell-bat",
   "templateRelease:": "2.16.2"
-}
+}

vkpr/postgres/createdb/src/unix/formula/formula.sh

@@ -1,5 +1,11 @@
 #!/bin/bash
 
 runFormula() {
-  echo "Hello World"
+  local PG_PASSWORD=$($VKPR_JQ -r '.credential.password' ~/.rit/credentials/default/postgres)
+  if [[ $(checkPodName "postgres-postgresql") = "true" ]]; then
+    $VKPR_KUBECTL run init-db --rm -it --restart="Never" --namespace $VKPR_K8S_NAMESPACE --image docker.io/bitnami/postgresql:11.13.0-debian-10-r0 --env="PGUSER=postgres" --env="PGPASSWORD=$PG_PASSWORD" --env="PGHOST=postgres-postgresql" --env="PGPORT=5432" --env="PGDATABASE=postgres" \
+    --command -- psql -c '\x' -c "CREATE USER $DBUSER WITH ENCRYPTED PASSWORD '$DBPASSWORD';" -c "CREATE DATABASE $DBNAME;" -c "GRANT ALL PRIVILEGES ON DATABASE $DBNAME TO $DBUSER"
+    else
+    echoColor "red" "Error, Postgresql doesn't up or installed yet"
+  fi
 }