Allow configuration of chart directory when releasing (#2)

helm-lint/action.yaml

@@ -1,5 +1,5 @@
 name: "Lint helm chart"
-description: "Lint all helm charts in this repository"
+description: "Lint all helm charts in the chart directory (default: charts)"
 inputs:
   lintConfig:
     description: "The path to the lint configuration file."
@@ -22,5 +22,10 @@ runs:
       uses: helm/chart-testing-action@v2.0.1
 
     - name: Run chart-testing (lint)
-      run: ct lint --config ${{ inputs.lintConfig }}
+      run: |
+        if [[ "${GITHUB_REF#refs/heads/}" == "main" || "${GITHUB_REF#refs/heads/}" == "master" ]]; then
+          ct lint --config ${{ inputs.lintConfig }} --since HEAD^
+        else
+          ct lint --config ${{ inputs.lintConfig }} --since HEAD
+        fi
       shell: bash

helm-release/action.yaml

@@ -1,5 +1,5 @@
 name: "Release helm chart"
-description: "Release all changed helm charts in this repository"
+description: "Release all changed helm charts in the chart directory (default: charts)"
 inputs:
   githubToken:
     description: "The github access token for pushing."
@@ -18,6 +18,10 @@ inputs:
     description: "The path to the lint configuration file."
     default: ".github/lint-config.yaml"
     required: false
+  chartDirectory:
+    description: "The parent directory of all charts in this repository."
+    default: "charts"
+    required: false
 runs:
   using: "composite"
   steps:
@@ -41,5 +45,7 @@ runs:
 
     - name: Run chart-releaser
       uses: helm/chart-releaser-action@v1.2.1
+      with:
+        charts_dir: "${{ inputs.chartDirectory}}"
       env:
         CR_TOKEN: "${{ inputs.githubToken }}"