add doc to configure chart repo

.github/workflows/test.yaml

@@ -17,13 +17,14 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v2
         with:
-          fetch-depth: 0
+          path: charts
+          fetch-depth: 2 # to be able to obtain files changed in the latest commit
 
       - id: get-chart
         name: 'Get modified charts'
         run: |
           cd charts
-          files_changed="$(git show --pretty="" --name-only)"
+          files_changed="$(git diff --name-only HEAD^ HEAD)"
           # Adding || true to avoid "Process exited with code 1" errors
           charts_dirs_changed="$(echo "$files_changed" | xargs dirname | grep -o "charts/[^/]*" | sed "s|charts/||g" | uniq | tr '\n' ' ' || true)"
           echo "changed:${charts_dirs_changed}"

README.md

@@ -6,3 +6,12 @@
 
 The new chart version release is executed automatically with Github actions.
 For triggering it, change the version of Chart.yaml in the chart directory and merge to `main` branch.
+
+## Configuring helm client
+```
+$ helm repo add kloeckneri https://kloeckner-i.github.io/charts
+```
+Test the helm chart repository
+```
+$ helm search repo kloeckneri
+```

charts/db-instances/Chart.yaml

@@ -2,4 +2,4 @@ apiVersion: v1
 appVersion: "1.0"
 description: Database Instances for db operator
 name: db-instances
-version: 1.3.0
+version: 1.3.1

charts/db-instances/README.md

@@ -1,15 +1,6 @@
 # db-instances
 Create DB Instance resources for is DB Operator
 
-## Configuring helm client
-```
-$ helm repo add kloeckneri https://kloeckner-i.github.io/charts
-```
-Test the helm chart repository
-```
-$ helm search repo kloeckneri/db-instances
-```
-
 ## Installing Chart
 To install the chart with the release name my-release:
 ```

charts/db-operator/Chart.yaml

@@ -5,4 +5,4 @@ kubeVersion: ">= 1.21-prerelease"
 appVersion: "1.6.5"
 description: A Database Operator
 name: db-operator
-version: 1.2.7
+version: 1.2.8

charts/db-operator/README.md

@@ -1,15 +1,6 @@
 # db-operator
 DB Operator is Kubernetes operator
 
-## Configuring helm client
-```
-$ helm repo add kloeckneri https://kloeckner-i.github.io/charts
-```
-Test the helm chart repository
-```
-$ helm search repo kloeckneri/db-operator
-```
-
 ## Installing Chart
 To install the chart with the release name my-release:
 ```