fix broken alpine package repository

.github/workflows/build.yml

@@ -0,0 +1,38 @@
+name: Build docker image
+on:
+  push:
+    branches: ["master"]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: docker/setup-buildx-action@v2
+
+      - uses: docker/login-action@v2
+        with:
+          registry: "ghcr.io"
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: docker/metadata-action@v4
+        id: meta
+        with:
+          images: "ghcr.io/vimeda/helm"
+          tags: |
+            ${{ github.sha }}
+            latest
+
+      - uses: actions/checkout@v3
+
+      - uses: docker/build-push-action@v3
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile

@@ -1,12 +1,15 @@
-FROM alpine:3.10.2
+FROM alpine:3.16.0
 
 ENV BASE_URL="https://get.helm.sh"
 
 ENV HELM_2_FILE="helm-v2.17.0-linux-amd64.tar.gz"
-ENV HELM_3_FILE="helm-v3.4.2-linux-amd64.tar.gz"
+ENV HELM_3_FILE="helm-v3.8.1-linux-amd64.tar.gz"
+
+
+ENV PYTHONPATH "/usr/lib/python3.11/site-packages/"
 
 RUN apk add --no-cache ca-certificates \
-    --repository http://dl-3.alpinelinux.org/alpine/edge/community/ \
+    --repository https://dl-3.alpinelinux.org/alpine/latest-stable/community/ \
     jq curl bash nodejs aws-cli && \
     # Install helm version 2:
     curl -L ${BASE_URL}/${HELM_2_FILE} |tar xvz && \
@@ -21,7 +24,6 @@ RUN apk add --no-cache ca-certificates \
     # Init version 2 helm:
     helm init --client-only
 
-ENV PYTHONPATH "/usr/lib/python3.8/site-packages/"
 
 COPY . /usr/src/
 ENTRYPOINT ["node", "/usr/src/index.js"]

README.md

@@ -18,7 +18,7 @@ payload if the action was triggered by a deployment.
 - `namespace`: Kubernetes namespace name. (required)
 - `chart`: Helm chart path. If set to "app" this will use the built in helm
   chart found in this repository. (required)
-- `chart_version`: The version of the helm chart you want to deploy (distinct from app version)
+- `chart-version`: The version of the helm chart you want to deploy (distinct from app version)
 - `values`: Helm chart values, expected to be a YAML or JSON string.
 - `track`: Track for the deployment. If the track is not "stable" it activates
   the canary workflow described below.
@@ -34,7 +34,10 @@ payload if the action was triggered by a deployment.
 - `helm`: Helm binary to execute, one of: [`helm`, `helm3`].
 - `version`: Version of the app, usually commit sha works here.
 - `timeout`: specify a timeout for helm deployment
-- `repository`: specify the URL for a helm repo to come from
+- `repo`: Helm chart repository to be added.
+- `repo-alias`: Helm repository alias that will be used.
+- `repo-username`: Helm repository username if authentication is needed.
+- `repo-password`: Helm repository password if authentication is needed.
 - `atomic`: If true, upgrade process rolls back changes made in case of failed upgrade. Defaults to true.
 
 Additional parameters: If the action is being triggered by a deployment event
@@ -43,8 +46,8 @@ action will execute a `helm delete $service`
 
 #### Versions
 
-- `helm`: v2.16.1
-- `helm3`: v3.0.0
+- `helm`: v2.17.0
+- `helm3`: v3.8.1
 
 ### Environment
 
@@ -158,3 +161,34 @@ jobs:
       env:
         KUBECONFIG_FILE: '${{ secrets.KUBECONFIG }}'
 ```
+
+## Example add custom repository
+
+Sometime you may want to add a custom repository, like [chartmuseum](https://github.com/helm/chartmuseum). For th
+
+```yaml
+# .github/workflows/pr-cleanup.yml
+name: PRCleanup
+on:
+  pull_request:
+    types: [closed]
+
+jobs:
+  deployment:
+    runs-on: 'ubuntu-latest'
+    steps:
+    - name: 'Deploy'
+      uses: 'deliverybot/helm@v1'
+      with:
+        release: 'nginx'
+        namespace: 'default'
+        chart: 'chartmuseum/app'
+        token: '${{ github.token }}'
+        repo: 'http://chartmuseum.example.com'
+        repo-alias: chartmuseum
+        repo-username: ${{ secrets.CHARTMUSEUM_USERNAME }}
+        repo-password: ${{ secrets.CHARTMUSEUM_PASSWORD }}
+      env:
+        KUBECONFIG_FILE: '${{ secrets.KUBECONFIG }}'
+```
+

action.yml

@@ -1,8 +1,9 @@
-name: Deliverybot Helm Action
-description: Deploys a helm chart
-author: deliverybot
-icon: box
-color: gray-dark
+name: Helm Deploy
+description: Deploys a helm chart to Kubernetes
+author: lykon
+branding:
+  icon: anchor
+  color: gray-dark
 inputs:
   release:
     description: Helm release name. Will be combined with track if set. (required)
@@ -45,6 +46,24 @@ inputs:
   version:
     description: Version of the app, usually commit sha works here.
     required: false
+  chart-version:
+    description: The version of the helm chart you want to deploy (distinct from app version)
+    required: false
+  track:
+    description: Track for the deployment. If the track is not "stable" it activates the canary workflow described in the docs.
+    required: false
+  repo:
+    description: Helm chart repository to be added.
+    required: false
+  repo-alias:
+    description: Helm repository alias that will be used.
+    required: false
+  repo-username:
+    description: Helm repository username if authentication is needed.
+    required: false
+  repo-password:
+    description: Helm repository password if authentication is needed.
+    required: false
 runs:
   using: docker
-  image: Dockerfile
+  image: docker://ghcr.io/vimeda/helm