Better support for overriding docker reg + tag (for local testing); init container for ensure-system-disk

deploy/40-statefulset.yaml

@@ -23,6 +23,20 @@ spec:
         - name: p5x-system-data
           persistentVolumeClaim:
             claimName: system-data
+      initContainers:
+        - name: ensure-system-disk
+          image: docker.io/glmdev/p5x-api:latest
+          envFrom:
+            - secretRef:
+                name: api-env
+          env:
+            - name: P5X_NODE_HOSTNAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+            - name: RUST_LOG
+              value: 'p5x=debug,sqlx=warn,info'
+          command: ['/p5x/p5x', 'ensure-system-disk']
       containers:
         - name: api-server
           image: docker.io/glmdev/p5x-api:latest
@@ -43,6 +57,8 @@ spec:
               valueFrom:
                 fieldRef:
                   fieldPath: spec.nodeName
+            - name: RUST_LOG
+              value: 'p5x=debug,sqlx=warn,info'
           ports:
             - containerPort: 3450
               name: p5x