Env vars to use the db

Signed-off-by: Martyn Ranyard <m@rtyn.berlin>

apps-kustomized/spoolman/deploy.yaml

@@ -21,6 +21,21 @@ spec:
     spec:
       containers:
       - image: ghcr.io/donkie/spoolman:0.22
+        env:
+        - name: SPOOLMAN_DB_TYPE
+          value: postgres
+        - name: SPOOLMAN_DB_HOST
+          value: postgres-spoolman
+        - name: SPOOLMAN_DB_USERNAME
+          valueFrom:
+            secretKeyRef:
+              name: spoolman.postgres-spoolman.credentials.postgresql.acid.zalan.do
+              key: username
+        - name: SPOOLMAN_DB_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: spoolman.postgres-spoolman.credentials.postgresql.acid.zalan.do
+              key: password
         imagePullPolicy: IfNotPresent
         name: spoolman
         resources: {}