ci: Add control/skip-ci label

Let's try to skip the testing farm stuff in particular
for documentation only changes.

Signed-off-by: Colin Walters <[email protected]>

Author: cgwalters

.github/labeler.yml

@@ -4,6 +4,13 @@ documentation:
     - 'docs/*'
     - README.md
 
+# Automatically bypass most CI for doc-only changes
+control/skip-ci:
+- changed-files:
+  - any-glob-to-all-files:
+    - 'docs/*'
+    - README.md
+
 area/install:
 - changed-files:
   - any-glob-to-any-file: 'lib/src/install*'

.github/workflows/ci.yml

@@ -19,6 +19,7 @@ concurrency:
 
 jobs:
   tests:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     runs-on: ubuntu-latest
     container: quay.io/coreos-assembler/fcos-buildroot:testing-devel
     steps:
@@ -49,6 +50,7 @@ jobs:
       - name: Clippy (gate on correctness and suspicous)
         run: cargo clippy -- -D clippy::correctness -D clippy::suspicious
   build-fedora:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     runs-on: ubuntu-latest
     container: quay.io/coreos-assembler/fcos-buildroot:testing-devel
     steps:
@@ -67,6 +69,7 @@ jobs:
           name: bootc.tar.zst
           path: target/bootc.tar.zst
   build-c9s:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     runs-on: ubuntu-latest
     container: quay.io/centos/centos:stream9
     steps:
@@ -94,6 +97,7 @@ jobs:
         log-level: warn
         command: check bans sources licenses
   privtest:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     name: "Privileged testing"
     needs: build-fedora
     runs-on: ubuntu-latest
@@ -109,6 +113,7 @@ jobs:
       - name: Integration tests
         run: sudo podman run --rm -ti --privileged -v /run/systemd:/run/systemd -v /:/run/host -v /usr/bin/bootc:/usr/bin/bootc --pid=host quay.io/fedora/fedora-coreos:testing-devel bootc internal-tests run-privileged-integration
   container-tests:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     name: "Container testing"
     needs: build-fedora
     runs-on: ubuntu-latest
@@ -123,6 +128,7 @@ jobs:
       - name: Integration tests
         run: bootc internal-tests run-container-integration
   privtest-alongside:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     name: "Test install-alongside"
     needs: [build-c9s]
     runs-on: ubuntu-latest
@@ -153,6 +159,7 @@ jobs:
             ${image} bootc install to-existing-root
           sudo podman run --rm -ti --privileged -v /:/target -v ./usr/bin/bootc:/usr/bin/bootc --pid=host --security-opt label=disable ${image} bootc internal-tests verify-selinux /target/ostree --warn
   install-to-existing-root:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     name: "Test install-to-existing-root"
     needs: [build-c9s]
     runs-on: ubuntu-latest
@@ -173,6 +180,7 @@ jobs:
           sudo podman run --rm -ti --privileged --env RUST_LOG=debug -v /:/target -v /var/lib/containers:/var/lib/containers -v ./usr/bin/bootc:/usr/bin/bootc -v ${empty}:/usr/lib/bootc/install --pid=host --security-opt label=disable \
             ${image} bootc install to-existing-root
   install-to-loopback:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     name: "Test install to-disk --via-loopback"
     needs: [build-c9s]
     runs-on: ubuntu-latest

.github/workflows/integration.yml

@@ -59,7 +59,7 @@ jobs:
 
   rhel94-integration:
     needs: pr-info
-    if: ${{ needs.pr-info.outputs.allowed_user == 'true' }}
+    if: ${{ needs.pr-info.outputs.allowed_user == 'true' && !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     continue-on-error: true
     strategy:
       matrix:
@@ -90,7 +90,7 @@ jobs:
 
   cs9-dev-integration:
     needs: pr-info
-    if: ${{ needs.pr-info.outputs.allowed_user == 'true' }}
+    if: ${{ needs.pr-info.outputs.allowed_user == 'true' && !contains(github.event.pull_request.labels.*.name, 'control/skip-ci') }}
     continue-on-error: true
     strategy:
       matrix: