systemd/0002-ci-setup-source-git-automation.patch

From 67b16d23396d9837f878850e890f90228d59d49e Mon Sep 17 00:00:00 2001
From: Jan Macku <jamacku@redhat.com>
Date: Thu, 16 May 2024 14:36:04 +0200
Subject: [PATCH] ci: setup source-git automation

rhel-only: ci

Related: RHEL-36636
---
 .github/advanced-commit-linter.yml            | 17 +++++
 .github/auto-merge.yml                        |  4 ++
 .github/pull-request-validator.yml            |  4 ++
 .github/regression-sniffer.yml                |  1 +
 .github/tracker-validator.yml                 | 31 ++++++++
 .github/workflows/gather-pr-metadata.yml      | 12 ++--
 .../source-git-automation-on-demand.yml       | 72 +++++++++++++++++++
 .github/workflows/source-git-automation.yml   | 45 ++++++++++++
 8 files changed, 179 insertions(+), 7 deletions(-)
 create mode 100644 .github/advanced-commit-linter.yml
 create mode 100644 .github/auto-merge.yml
 create mode 100644 .github/pull-request-validator.yml
 create mode 100644 .github/regression-sniffer.yml
 create mode 100644 .github/tracker-validator.yml
 create mode 100644 .github/workflows/source-git-automation-on-demand.yml
 create mode 100644 .github/workflows/source-git-automation.yml

diff --git a/.github/advanced-commit-linter.yml b/.github/advanced-commit-linter.yml
new file mode 100644
index 0000000000..3609fe4612
--- /dev/null
+++ b/.github/advanced-commit-linter.yml
@@ -0,0 +1,17 @@
+policy:
+  cherry-pick:
+    upstream:
+      - github: systemd/systemd
+    exception:
+      note:
+        - rhel-only
+        - RHEL-only
+  tracker:
+    - keyword:
+        - 'Resolves: '
+        - 'Related: '
+        - 'Reverts: '
+      type: jira
+      issue-format:
+        - 'RHEL-\d+$'
+      url: 'https://issues.redhat.com/browse/'
diff --git a/.github/auto-merge.yml b/.github/auto-merge.yml
new file mode 100644
index 0000000000..35c2539295
--- /dev/null
+++ b/.github/auto-merge.yml
@@ -0,0 +1,4 @@
+labels:
+  dont-merge: dont-merge
+  manual-merge: pr/needs-manual-merge
+target-branch': ['main']
diff --git a/.github/pull-request-validator.yml b/.github/pull-request-validator.yml
new file mode 100644
index 0000000000..4bb5bbec12
--- /dev/null
+++ b/.github/pull-request-validator.yml
@@ -0,0 +1,4 @@
+labels:
+  missing-review: pr/needs-review
+  changes-requested: pr/changes-requested
+  missing-failing-ci: pr/needs-ci
diff --git a/.github/regression-sniffer.yml b/.github/regression-sniffer.yml
new file mode 100644
index 0000000000..3824028e92
--- /dev/null
+++ b/.github/regression-sniffer.yml
@@ -0,0 +1 @@
+upstream: systemd/systemd
diff --git a/.github/tracker-validator.yml b/.github/tracker-validator.yml
new file mode 100644
index 0000000000..2e858606ff
--- /dev/null
+++ b/.github/tracker-validator.yml
@@ -0,0 +1,31 @@
+labels:
+  missing-tracker: tracker/missing
+  invalid-product: tracker/invalid-product
+  invalid-component: tracker/invalid-component
+  unapproved: tracker/unapproved
+products:
+  - Red Hat Enterprise Linux 10
+  - CentOS Stream 10
+  - rhel-10.0.beta 
+  - rhel-10.0
+  - rhel-10.0.z
+  - rhel-10.1
+  - rhel-10.1.z
+  - rhel-10.2
+  - rhel-10.2.z
+  - rhel-10.3
+  - rhel-10.3.z
+  - rhel-10.4
+  - rhel-10.4.z
+  - rhel-10.5
+  - rhel-10.5.z
+  - rhel-10.6
+  - rhel-10.6.z
+  - rhel-10.7
+  - rhel-10.7.z
+  - rhel-10.8
+  - rhel-10.8.z
+  - rhel-10.9
+  - rhel-10.9.z
+  - rhel-10.10
+  - rhel-10.10.z
diff --git a/.github/workflows/gather-pr-metadata.yml b/.github/workflows/gather-pr-metadata.yml
index e4a0caff03..857689a37b 100644
--- a/.github/workflows/gather-pr-metadata.yml
+++ b/.github/workflows/gather-pr-metadata.yml
@@ -1,18 +1,17 @@
 ---
-
 name: Gather Pull Request Metadata
 
 on:
   pull_request:
-    branches: [ main ]
+    types: [ opened, reopened, synchronize ]
+    branches: [ main, rhel-10.0.beta, rhel-10.* ]
 
 permissions:
   contents: read
 
 jobs:
   gather-metadata:
-    if: github.repository == 'systemd/systemd'
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
 
     steps:
       - name: Repository checkout
@@ -20,11 +19,10 @@ jobs:
 
       - id: metadata
         name: Gather Pull Request Metadata
-        uses: redhat-plumbers-in-action/gather-pull-request-metadata@17821d3bc27c1efed339595898c2e622accc5a1b
+        uses: redhat-plumbers-in-action/gather-pull-request-metadata@v1
 
       - name: Upload Pull Request Metadata artifact
-        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3
+        uses: actions/upload-artifact@v4
         with:
           name: Pull Request Metadata
           path: ${{ steps.metadata.outputs.metadata-file }}
-          retention-days: 1
diff --git a/.github/workflows/source-git-automation-on-demand.yml b/.github/workflows/source-git-automation-on-demand.yml
new file mode 100644
index 0000000000..af9ea781f6
--- /dev/null
+++ b/.github/workflows/source-git-automation-on-demand.yml
@@ -0,0 +1,72 @@
+name: Source git Automation Scheduled/On Demand
+on:
+  schedule:
+    # Workflow runs every 45 minutes
+    - cron: '*/45 * * * *'
+  workflow_dispatch:
+    inputs:
+      pr-number:
+        description: 'Pull Request number/s ; when not provided, the workflow will run for all open PRs'
+        required: true
+        default: '0'
+
+permissions:
+  contents: read
+
+jobs:
+  # Get all open PRs
+  gather-pull-requests:
+    if: github.repository == 'redhat-plumbers/systemd-rhel10'
+    runs-on: ubuntu-latest
+
+    outputs:
+      pr-numbers: ${{ steps.get-pr-numbers.outputs.result }}
+      pr-numbers-manual: ${{ steps.parse-manual-input.outputs.result }}
+
+    steps:
+      - id: get-pr-numbers
+        if: inputs.pr-number == '0'
+        name: Get all open PRs
+        uses: actions/github-script@v6
+        with:
+          # !FIXME: this is not working if there is more than 100 PRs opened
+          script: |
+            const { data: pullRequests } = await github.rest.pulls.list({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              state: 'open',
+              per_page: 100
+            });
+            return pullRequests.map(pr => pr.number);
+
+      - id: parse-manual-input
+        if: inputs.pr-number != '0'
+        name: Parse manual input
+        run: |
+          # shellcheck disable=SC2086
+          echo "result="[ ${{ inputs.pr-number }} ]"" >> $GITHUB_OUTPUT
+        shell: bash
+
+  validate-pr:
+    name: 'Validation of Pull Request #${{ matrix.pr-number }}'
+    needs: [ gather-pull-requests ]
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        pr-number: ${{ inputs.pr-number == 0 && fromJSON(needs.gather-pull-requests.outputs.pr-numbers) || fromJSON(needs.gather-pull-requests.outputs.pr-numbers-manual) }}
+
+    permissions:
+      # required for merging PRs
+      contents: write
+      # required for PR comments and setting labels
+      pull-requests: write
+
+    steps:
+      - name: Source-git Automation
+        uses: redhat-plumbers-in-action/source-git-automation@v1
+        with:
+          pr-number: ${{ matrix.pr-number }}
+          jira-api-token: ${{ secrets.JIRA_API_TOKEN }}
+          token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/source-git-automation.yml b/.github/workflows/source-git-automation.yml
new file mode 100644
index 0000000000..d58242efa7
--- /dev/null
+++ b/.github/workflows/source-git-automation.yml
@@ -0,0 +1,45 @@
+name: Source git Automation
+on:
+  workflow_run:
+    workflows: [ Gather Pull Request Metadata ]
+    types:
+      - completed
+
+permissions:
+  contents: read
+
+jobs:
+  download-metadata:
+    if: >
+      github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'success' &&
+      github.repository == 'redhat-plumbers/systemd-rhel10'
+    runs-on: ubuntu-latest
+
+    outputs:
+      pr-metadata: ${{ steps.Artifact.outputs.pr-metadata-json }}
+
+    steps:
+      - id: Artifact
+        name: Download Artifact
+        uses: redhat-plumbers-in-action/download-artifact@v1
+        with:
+          name: Pull Request Metadata
+
+  source-git-automation:
+    needs: [ download-metadata ]
+    runs-on: ubuntu-latest
+
+    permissions:
+      # required for merging PRs
+      contents: write
+      # required for PR comments and setting labels
+      pull-requests: write
+
+    steps:
+      - name: Source-git Automation
+        uses: redhat-plumbers-in-action/source-git-automation@v1
+        with:
+          pr-metadata: ${{ needs.download-metadata.outputs.pr-metadata }}
+          jira-api-token: ${{ secrets.JIRA_API_TOKEN }}
+          token: ${{ secrets.GITHUB_TOKEN }}