Fix chart's volume attachment

Cherry picked from @tchellomello chart submission (thanks!).

Author: bpineau

assets/helm-chart/katafygio/Chart.yaml

@@ -5,7 +5,7 @@ name: katafygio
 home: https://github.com/bpineau/katafygio
 sources:
 - https://github.com/bpineau/katafygio
-version: 0.4.2
+version: 0.4.3
 keywords:
 - backup
 - dump

assets/helm-chart/katafygio/README.md

@@ -47,11 +47,12 @@ The following table lists the configurable parameters of the Katafygio chart and
 
 | Parameter               | Description                                                 | Default                              |
 |-------------------------|-------------------------------------------------------------|--------------------------------------|
-| `replicaCount`          | Desired number of pods                                      | `1`                                  |
+| `replicaCount`          | Desired number of pods (leave to `1` when using local PV)   | `1`                                  |
 | `image.repository`      | Katafygio container image name                              | `bpineau/katafygio`                  |
 | `image.tag`             | Katafygio container image tag                               | `v0.7.3`                             |
 | `image.pullPolicy`      | Katafygio container image pull policy                       | `IfNotPresent`                       |
 | `localDir`              | Container's local path where Katafygio will dump and commit | `/tmp/kf-dump`                       |
+| `gitTimeout`            | Deadline for all git commands                               | `300s`                               |
 | `gitUrl`                | Optional remote repository where changes will be pushed     | `nil`                                |
 | `noGit`                 | Disable git versioning                                      | `false`                              |
 | `filter`                | Label selector to dump only matched objects                 | `nil`                                |

assets/helm-chart/katafygio/templates/deployment.yaml

@@ -1,4 +1,4 @@
-apiVersion: apps/v1beta2
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ template "katafygio.fullname" . }}
@@ -7,6 +7,8 @@ metadata:
 {{ include "katafygio.labels.standard" . | indent 4 }}
 spec:
   replicas: {{ .Values.replicaCount }}
+  strategy:
+    type: Recreate
   selector:
     matchLabels:
       app: {{ template "katafygio.name" . }}
@@ -74,8 +76,10 @@ spec:
             httpGet:
               path: /health
               port: http
-          {{- if and .Values.gitSshKey .Values.gitUrl }}
           volumeMounts:
+            - name: {{ template "katafygio.fullname" . }}-data
+              mountPath: {{ .Values.localDir }}
+          {{- if and .Values.gitSshKey .Values.gitUrl }}
             - name: katafygio-gitssh
               mountPath: "/.ssh"
               readOnly: true
@@ -89,7 +93,7 @@ spec:
             secretName: {{ template "katafygio.fullname" . }}
             defaultMode: 256
         {{- end }}
-        - name: katafygio-data
+        - name: {{ template "katafygio.fullname" . }}-data
         {{- if .Values.persistence.enabled }}
           persistentVolumeClaim:
             claimName: {{ .Values.persistence.existingClaim | default (include "katafygio.fullname" .) }}

assets/helm-chart/katafygio/values.yaml

@@ -27,7 +27,7 @@ gitSshConfig: |
 healthcheckPort: 8080
 
 # logLevel can be info, warning, error, or fatal.
-logLevel: warning
+logLevel: info
 # logOutput can be stdout, stderr, or syslog.
 logOutput: stdout
 # logServer (optional) provide the address of a remote syslog server.
@@ -55,7 +55,7 @@ resyncInterval: 300
 localDir: "/var/lib/katafygio/data"
 
 # persistence for the localDir dump directory. Note that configuring gitUrl
-# is an other way to achieve persistence.
+# is an other way to achieve persistence (to a remote git repository).
 persistence:
   enabled: true
   ## If defined, storageClassName: <storageClass>
@@ -87,7 +87,7 @@ serviceAccount:
 
 image:
   repository: bpineau/katafygio
-  tag: v0.7.3
+  tag: v0.7.4
   pullPolicy: IfNotPresent
 
 # resources define the deployment's cpu and memory resources.