update .env file with latest tag

.env

@@ -1,7 +1,7 @@
 
 
 # Images
-IMAGE_VERSION=1.0.0
+IMAGE_VERSION=1.1.1
 IMAGE_NAME=718306648796.dkr.ecr.eu-west-1.amazonaws.com/opentelemetry-demo
 TRACETEST_IMAGE_VERSION=v0.14.5
 

.github/actions/update-env-file/action.yaml

@@ -4,7 +4,10 @@ name: Deploy Dash0 OTel Demo
 description: deploy a release of the Dash0 fork of the OpenTelemetry demo
 inputs:
   containerImageVersion:
-    description: 'version tag of the Dash0 OTel Demo container images, e.g. 1.1.0'
+    description: "version tag of the Dash0 OTel Demo container images, e.g. 1.1.0"
+    required: true
+  token:
+    description: "token granting read/write access to dash0-configuration repository."
     required: true
 
 runs:
@@ -19,9 +22,29 @@ runs:
       shell: bash
       run: |
         sed -i "s/^IMAGE_VERSION=[[:digit:]][[:digit:]]*\.[[:digit:]][[:digit:]]*\.[[:digit:]][[:digit:]]*$/IMAGE_VERSION=${{ inputs.containerImageVersion }}/" .env
-        git --no-pager diff .env
-        git config user.name "github-actions[bot]"
-        git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-        git add .env
-        git commit -m"[dash0] update image version in .env to ${{ inputs.containerImageVersion }}"
-        git push
+
+    - name: create pull request
+      id: cpr
+      uses: peter-evans/create-pull-request@v5
+      with:
+        title: update .env file with latest tag
+        commit-message: '[dash0] update image version in .env to ${{ inputs.containerImageVersion }}'
+        add-paths: .env
+        base: main
+        branch: env-file-update
+        author: 'github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>'
+
+    - name: auto approve
+      if: steps.cpr.outputs.pull-request-operation == 'created'
+      run: gh pr review --approve "${{ steps.cpr.outputs.pull-request-number }}"
+      shell: bash
+      env:
+        GH_TOKEN: ${{ inputs.token }}
+
+    - name: enable pull request auto merge
+      if: steps.cpr.outputs.pull-request-operation == 'created'
+      uses: peter-evans/enable-pull-request-automerge@v3
+      with:
+        token: ${{ inputs.token }}
+        pull-request-number: ${{ steps.cpr.outputs.pull-request-number }}
+        merge-method: squash

.github/workflows/update-env-file-only.yml

@@ -0,0 +1,29 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+name: "Update .env file only"
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: the version tag to put into the .env file
+        required: true
+        type: string
+
+jobs:
+
+  update-release-in-env-file:
+    name: update .env file
+    runs-on: ubuntu-latest
+    concurrency: update-env-file
+    steps:
+      - name: checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: update .env file
+        uses: ./.github/actions/update-env-file
+        with:
+          containerImageVersion: ${{ inputs.version }}
+          token: ${{ secrets.REPOSITORY_FULL_ACCESS_GITHUB_TOKEN }}

regenerate-grpc-code.sh

@@ -8,7 +8,6 @@ set -euo pipefail
 # This script is used to update generated code after changing demo.proto.
 
 cd -P -- "$(dirname -- "$0")"
-pwd
 
 command -v npm >/dev/null 2>&1 || {
   cat <<EOF >&2