change to use init

clusters/cl01tl/platform/vault/values.yaml

@@ -179,7 +179,7 @@ snapshot:
         failedJobsHistory: 3
         backoffLimit: 3
         parallelism: 1
-      containers:
+      initContainers:
         snapshot:
           image:
             repository: hashicorp/vault
@@ -205,6 +205,7 @@ snapshot:
             requests:
               cpu: 10m
               memory: 64Mi
+      containers:
         backup:
           image:
             repository: d3fk/s3cmd
@@ -215,9 +216,8 @@ snapshot:
           args:
             - -ec
             - |
-              until [ -f /opt/backup/vault-snapshot-s3.snap ]; do sleep 5; done;
               s3cmd put --no-check-md5 --no-check-certificate /opt/backup/vault-snapshot-s3.snap s3://vault-backups-bcc1e1433e0ce4be526561cb/cl01tl/cl01tl-vault-snapshots/vault-snapshot-$(date +"%Y%m%d-%H-%M").snap;
-              rm /opt/backup/vault-snapshot-s3.snap;
+              rm -f /opt/backup/vault-snapshot-s3.snap;
           envFrom:
             - secretRef:
                 name: vault-snapshot-s3