Plan production on PR, rename some workflows

Author: chris11-taylor-nttd

.github/workflows/draft-release.yml

@@ -0,0 +1,37 @@
+name: Plan Production Environment
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+    branches: [ "**" ]
+
+jobs:
+  get-tg-versions:
+    permissions:
+      contents: read
+    uses: launchbynttdata/launch-workflows/.github/workflows/reusable-terragrunt-versions.yml@0.2.0
+
+  build-matrix:
+    permissions:
+      contents: read
+    uses: launchbynttdata/launch-workflows/.github/workflows/reusable-github-matrix-tg.yml@0.2.0
+    with:
+      platform_environment: production
+
+  call-terragrunt-plan:
+    needs: [get-tg-versions, build-matrix]
+    permissions:
+      contents: read
+      id-token: write
+    strategy:
+      fail-fast: false
+      matrix: ${{ fromJson(needs.build-matrix.outputs.matrix) }}
+
+    uses: launchbynttdata/launch-workflows/.github/workflows/reusable-terragrunt-plan-only.yml@feature/plan-only-workflow
+    with:
+      git_branch: ${{ github.head_ref }}
+      tf_version: ${{ needs.get-tg-versions.outputs.tf_version }}
+      tg_version: ${{ needs.get-tg-versions.outputs.tg_version }}
+      region: ${{ matrix.terragrunt_environment.region }}
+      env_id: ${{ matrix.terragrunt_environment.instance }}
+    secrets: inherit

.github/workflows/label-pull-request.yml renamed to .github/workflows/pull-request-label.yml

@@ -0,0 +1,23 @@
+name: Draft Release
+
+on:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+jobs:
+  draft-release:
+    permissions:
+      contents: write
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: release-drafter/release-drafter@b1476f6e6eb133afa41ed8589daba6dc69b4d3f5
+        with:
+          commitish: main
+          latest: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/pull-request-plan-production.yml

@@ -29,7 +29,7 @@ jobs:
 
     uses: launchbynttdata/launch-workflows/.github/workflows/reusable-terragrunt-deploy.yml@0.2.0
     with:
-      git_branch: ${{ github.head_ref }}
+      git_branch: ${{ github.ref }}
       tf_version: ${{ needs.get-tg-versions.outputs.tf_version }}
       tg_version: ${{ needs.get-tg-versions.outputs.tg_version }}
       environment: ${{ matrix.terragrunt_environment.environment }}