[otel-agent] add helm install test

.github/actions/setup/action.yaml

@@ -0,0 +1,33 @@
+name: Setup
+description: sets up helm lint and testing environment
+inputs:
+  create-kind-cluster:  # id of input
+    description: 'Whether or not to create a kind cluster during setup'
+    required: true
+    default: "false"
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Helm
+      uses: azure/[email protected]
+      with:
+        version: v3.9.0
+
+    - uses: actions/setup-python@v4
+      with:
+        python-version: 3.7
+
+    - name: Set up chart-testing
+      uses: helm/[email protected]
+
+    - name: Create kind cluster
+      uses: helm/[email protected]
+      if: ${{ inputs.create-kind-cluster == 'true' }}
+      with:
+        node_image: kindest/node:v1.24.12
+
+    - name: Add Dependencies
+      shell: bash
+      run: |
+          helm repo add open-telemetry https://open-telemetry.github.io/opentelemetry-helm-charts
+          helm repo add coralogix-charts-virtual https://cgx.jfrog.io/artifactory/coralogix-charts-virtual

.github/workflows/helm-test.yml

@@ -0,0 +1,20 @@
+name: Otel Agent Helm Install Test
+
+on:
+  pull_request:
+
+jobs:
+  collector-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Setup
+        uses: ./.github/actions/setup
+        with:
+          create-kind-cluster: "true"
+      - name: Run chart-testing (install)
+        run: ct install --charts otel-agent/k8s-helm
+