gha: Cancel previous jobs if a PR is updated

Let's make sure we cancel previous runs, mainly as we have some of those
that take a lot of time to run, whenever the PR is updated.

This is based on the following stack overflow suggestion:
https://stackoverflow.com/questions/66335225/how-to-cancel-previous-runs-in-the-pr-when-you-push-new-commitsupdate-the-curre

This is very much needed as we don't want to wait for a long time to
have access to a runner because of other runners are still being used
performing a task that's meaningless due to the PR update.

Fixes: #7298

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>

.github/workflows/PR-wip-checks.yaml

@@ -9,6 +9,10 @@ on:
       - labeled
       - unlabeled
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   pr_wip_check:
     runs-on: ubuntu-latest

.github/workflows/add-backport-label.yaml

@@ -10,6 +10,10 @@ on:
       - labeled
       - unlabeled
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   check-issues:
     if: ${{ github.event.label.name != 'auto-backport' }}

.github/workflows/add-issues-to-project.yaml

@@ -11,6 +11,10 @@ on:
       - opened
       - reopened
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   add-new-issues-to-backlog:
     runs-on: ubuntu-latest

.github/workflows/add-pr-sizing-label.yaml

@@ -12,6 +12,10 @@ on:
       - reopened
       - synchronize
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   add-pr-size-label:
     runs-on: ubuntu-latest

.github/workflows/auto-backport.yaml

@@ -2,6 +2,10 @@ on:
   pull_request_target:
     types: ["labeled", "closed"]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   backport:
     name: Backport PR

.github/workflows/cargo-deny-runner.yaml

@@ -7,6 +7,11 @@ on:
       - reopened
       - synchronize
     paths-ignore: [ '**.md', '**.png', '**.jpg', '**.jpeg', '**.svg', '/docs/**' ]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   cargo-deny-runner:
     runs-on: ubuntu-latest

.github/workflows/ci-nightly.yaml

@@ -3,6 +3,10 @@ on:
   schedule:
     - cron: '0 0 * * *'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   kata-containers-ci-on-push:
     uses: ./.github/workflows/ci.yaml

.github/workflows/ci-on-push.yaml

@@ -14,6 +14,11 @@ on:
       - labeled
     paths-ignore:
       - 'docs/**'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   kata-containers-ci-on-push:
     if: ${{ contains(github.event.pull_request.labels.*.name, 'ok-to-test') }}

.github/workflows/commit-message-check.yaml

@@ -6,6 +6,10 @@ on:
       - reopened
       - synchronize
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 env:
   error_msg: |+
     See the document below for help on formatting commits for the project.

.github/workflows/darwin-tests.yaml

@@ -6,6 +6,11 @@ on:
       - reopened
       - synchronize
     paths-ignore: [ '**.md', '**.png', '**.jpg', '**.jpeg', '**.svg', '/docs/**' ]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 name: Darwin tests
 jobs:
   test:

.github/workflows/payload-after-push.yaml

@@ -5,6 +5,10 @@ on:
       - main
       - stable-*
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-assets-amd64:
     uses: ./.github/workflows/build-kata-static-tarball-amd64.yaml

.github/workflows/release.yaml

@@ -4,6 +4,10 @@ on:
     tags:
       - '[0-9]+.[0-9]+.[0-9]+*'
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-and-push-assets-amd64:
     uses: ./.github/workflows/release-amd64.yaml

.github/workflows/require-pr-porting-labels.yaml

@@ -15,6 +15,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   check-pr-porting-labels:
     runs-on: ubuntu-latest

.github/workflows/static-checks-dragonball.yaml

@@ -7,6 +7,10 @@ on:
       - synchronize
     paths-ignore: [ '**.md', '**.png', '**.jpg', '**.jpeg', '**.svg', '/docs/**' ]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 name: Static checks dragonball
 jobs:
   test-dragonball:

.github/workflows/static-checks.yaml

@@ -6,6 +6,10 @@ on:
       - reopened
       - synchronize
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 name: Static checks
 jobs:
   static-checks: