offsite backup fix packages wrong path, set max offsite size to 5Gb, reset borg repo

deploy/ops/bork-backup-sidekick/pod.yaml

@@ -5,6 +5,8 @@ metadata:
   namespace: git-limbosolutions-com
   labels:
     app: borg-backup-sidekick
+    dbAccess: "true"
+    backups.infra.limbosolutions.com/ssh: "true"
 spec:
   containers:
       - name: borg-backup-sidekick
@@ -21,14 +23,14 @@ spec:
           - name: BORG_REPO
             valueFrom:
               secretKeyRef:
-                name: gitea-backup-secret
-                key: borg_repo
+                name: gitea-backup
+                key: BORG_REPO
 
           - name: BORG_PASSPHRASE
             valueFrom:
               secretKeyRef:
-                name: gitea-backup-secret
-                key: borg_passphrase
+                name: gitea-backup
+                key: BORG_PASSPHRASE
 
           - name: BORG_RSH
             value: ssh -p 2222 -o StrictHostKeyChecking=no -o LogLevel=ERROR
@@ -47,12 +49,12 @@ spec:
         
         - name: gitea-backup-secrets
           mountPath: /root/.ssh/id_rsa
-          subPath: ssh_id_rsa
+          subPath: SSH_ID_RSA
           readOnly: true
 
         - name: gitea-backup-secrets
           mountPath: /app/borg/key
-          subPath: borg_key
+          subPath: BORG_KEY
   volumes:
     - name: gitea-backup-secrets
       secret: