Files
LocalAI/.github/workflows/image.yml
mudler's LocalAI [bot] a740a25934 fix(ci): skip the master image rebuild for commits no image can see (#11223)
On 2026-07-30, 12 of the 23 queued runs of this workflow were commits like "add
1 new model to gallery" or a docs fix, each rebuilding all 18 container images.
That was roughly 216 queued jobs producing byte-identical output, in a queue
holding 1071 jobs with an oldest entry two days old.

Verified against the shipped Dockerfile before assuming it: the final stage
copies only entrypoint.sh, healthcheck.sh and the local-ai binary, there is no
go:embed of gallery/ or docs/, and the gallery is fetched at runtime from
github:mudler/LocalAI/gallery/index.yaml@master. A gallery-only commit produces
an identical image, and the gallery change reaches users through GitHub whether
or not an image is rebuilt, so nothing is delayed by skipping.

Add a `changes` job that decides once whether the push can affect an image; the
other 11 jobs take `needs: changes` and an `if:` on its output.

A job gate rather than paths-ignore on the trigger, for two reasons that both
fail silently if got wrong:

  - paths-ignore on `push` also applies to tag pushes, and a tag created on an
    existing commit carries an empty commits list. That would skip the release
    image build with no failure anywhere. The gate short-circuits to build for
    refs/tags/*, and for a base commit that is missing, zero or unresolvable --
    the same run-everything posture the backend matrix filter takes for a
    truncated diff.
  - the merge jobs use `if: ${{ !cancelled() && ... }}`, and !cancelled() is
    true when a dependency is skipped, so they need the gate named explicitly
    or they would try to merge manifest lists for images never built.

Checked the decision logic against real commits from the queue: the two
gallery/docs commits resolve to build=false, the two code commits to build=true,
and all three fallback paths (tag, zero base, unresolvable base) to build=true.


Assisted-by: Claude:opus-5 [claude-code]

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Co-authored-by: Ettore Di Giacinto <mudler@localai.io>
2026-07-30 15:58:05 +02:00

362 lines
15 KiB
YAML

---
name: 'build container images'
on:
push:
branches:
- master
tags:
- '*'
concurrency:
group: ci-${{ github.event.pull_request.number || github.sha }}-${{ github.repository }}
cancel-in-progress: ${{ github.event_name == 'pull_request' }}
jobs:
# Decide once whether this push can change any image. Gallery metadata is
# fetched at runtime and never baked into an image, and docs/markdown never
# enter one, so a push confined to those paths produces byte-identical
# images. On 2026-07-30, 12 of the 23 queued runs of this workflow were
# commits like "add 1 new model to gallery" or a docs fix, each rebuilding
# all 18 images.
#
# A job-level gate rather than `paths-ignore` on the trigger: paths-ignore
# would also apply to tag pushes, and a tag created on an existing commit
# carries an empty commits list, which would silently skip the release image
# build. Tags short-circuit to "build" below, as does a push whose base
# commit cannot be resolved -- the same run-everything posture the backend
# matrix filter takes for a truncated diff.
changes:
if: github.repository == 'mudler/LocalAI'
runs-on: ubuntu-latest
outputs:
build: ${{ steps.decide.outputs.build }}
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- id: decide
env:
BEFORE: ${{ github.event.before }}
AFTER: ${{ github.sha }}
run: |
set -euo pipefail
emit() { echo "$2"; echo "build=$1" >> "$GITHUB_OUTPUT"; exit 0; }
case "${GITHUB_REF}" in
refs/tags/*) emit true "tag push: building every image" ;;
esac
if [ -z "${BEFORE:-}" ] || [ "${BEFORE}" = "0000000000000000000000000000000000000000" ] \
|| ! git cat-file -e "${BEFORE}^{commit}" 2>/dev/null; then
emit true "no resolvable base commit: building every image"
fi
files="$(git diff --name-only "${BEFORE}" "${AFTER}")"
echo "changed files:"; echo "${files:-<none>}"
[ -z "${files}" ] && emit true "empty diff: building every image"
if echo "${files}" | grep -qvE '^(gallery/|docs/|examples/)|\.md$'; then
emit true "push touches image-visible content: building"
fi
emit false "only gallery/docs/markdown changed: images identical, skipping"
hipblas-jobs:
needs: changes
if: github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true'
uses: ./.github/workflows/image_build.yml
with:
tag-latest: ${{ matrix.tag-latest }}
tag-suffix: ${{ matrix.tag-suffix }}
build-type: ${{ matrix.build-type }}
cuda-major-version: ${{ matrix.cuda-major-version }}
cuda-minor-version: ${{ matrix.cuda-minor-version }}
platforms: ${{ matrix.platforms }}
runs-on: ${{ matrix.runs-on }}
base-image: ${{ matrix.base-image }}
makeflags: ${{ matrix.makeflags }}
ubuntu-version: ${{ matrix.ubuntu-version }}
ubuntu-codename: ${{ matrix.ubuntu-codename }}
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
strategy:
matrix:
include:
- build-type: 'hipblas'
platforms: 'linux/amd64'
tag-latest: 'auto'
tag-suffix: '-gpu-hipblas'
base-image: "rocm/dev-ubuntu-24.04:7.2.1"
runs-on: 'ubuntu-latest'
makeflags: "--jobs=3 --output-sync=target"
ubuntu-version: '2404'
ubuntu-codename: 'noble'
core-image-build:
needs: changes
if: github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true'
uses: ./.github/workflows/image_build.yml
with:
tag-latest: ${{ matrix.tag-latest }}
tag-suffix: ${{ matrix.tag-suffix }}
build-type: ${{ matrix.build-type }}
cuda-major-version: ${{ matrix.cuda-major-version }}
cuda-minor-version: ${{ matrix.cuda-minor-version }}
platforms: ${{ matrix.platforms }}
platform-tag: ${{ matrix.platform-tag || '' }}
runs-on: ${{ matrix.runs-on }}
base-image: ${{ matrix.base-image }}
makeflags: ${{ matrix.makeflags }}
skip-drivers: ${{ matrix.skip-drivers }}
ubuntu-version: ${{ matrix.ubuntu-version }}
ubuntu-codename: ${{ matrix.ubuntu-codename }}
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
strategy:
#max-parallel: ${{ github.event_name != 'pull_request' && 2 || 4 }}
matrix:
include:
- build-type: ''
platforms: 'linux/amd64'
platform-tag: 'amd64'
tag-latest: 'auto'
tag-suffix: ''
base-image: "ubuntu:24.04"
runs-on: 'ubuntu-latest'
makeflags: "--jobs=4 --output-sync=target"
skip-drivers: 'false'
ubuntu-version: '2404'
ubuntu-codename: 'noble'
- build-type: ''
platforms: 'linux/arm64'
platform-tag: 'arm64'
tag-latest: 'auto'
tag-suffix: ''
base-image: "ubuntu:24.04"
runs-on: 'ubuntu-24.04-arm'
makeflags: "--jobs=4 --output-sync=target"
skip-drivers: 'false'
ubuntu-version: '2404'
ubuntu-codename: 'noble'
- build-type: 'cublas'
cuda-major-version: "12"
cuda-minor-version: "8"
platforms: 'linux/amd64'
tag-latest: 'auto'
tag-suffix: '-gpu-nvidia-cuda-12'
runs-on: 'ubuntu-latest'
base-image: "ubuntu:24.04"
skip-drivers: 'false'
makeflags: "--jobs=4 --output-sync=target"
ubuntu-version: '2404'
ubuntu-codename: 'noble'
- build-type: 'cublas'
cuda-major-version: "13"
cuda-minor-version: "0"
platforms: 'linux/amd64'
tag-latest: 'auto'
tag-suffix: '-gpu-nvidia-cuda-13'
runs-on: 'ubuntu-latest'
base-image: "ubuntu:24.04"
skip-drivers: 'false'
makeflags: "--jobs=4 --output-sync=target"
ubuntu-version: '2404'
ubuntu-codename: 'noble'
- build-type: 'vulkan'
platforms: 'linux/amd64'
platform-tag: 'amd64'
tag-latest: 'auto'
tag-suffix: '-gpu-vulkan'
runs-on: 'ubuntu-latest'
base-image: "ubuntu:24.04"
skip-drivers: 'false'
makeflags: "--jobs=4 --output-sync=target"
ubuntu-version: '2404'
ubuntu-codename: 'noble'
- build-type: 'vulkan'
platforms: 'linux/arm64'
platform-tag: 'arm64'
tag-latest: 'auto'
tag-suffix: '-gpu-vulkan'
runs-on: 'ubuntu-24.04-arm'
base-image: "ubuntu:24.04"
skip-drivers: 'false'
makeflags: "--jobs=4 --output-sync=target"
ubuntu-version: '2404'
ubuntu-codename: 'noble'
- build-type: 'intel'
platforms: 'linux/amd64'
tag-latest: 'auto'
base-image: "intel/oneapi-basekit:2025.3.2-0-devel-ubuntu24.04"
tag-suffix: '-gpu-intel'
runs-on: 'ubuntu-latest'
makeflags: "--jobs=3 --output-sync=target"
ubuntu-version: '2404'
ubuntu-codename: 'noble'
core-image-merge:
# !cancelled(): without it, GHA's default `needs:` cascade skips the
# merge whenever any matrix cell of the parent build fails or is
# cancelled. Same fix as backend.yml's merge jobs — we still want to
# publish the manifest list for tag-suffixes whose legs all succeeded.
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, core-image-build]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: ''
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
gpu-vulkan-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, core-image-build]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-gpu-vulkan'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
# Single-arch server-image merges. Same conceptual fix as the backend
# singletons in PR #9781: image_build.yml pushes by canonical digest
# only, so without a downstream merge step there's no tag for consumers
# (no :latest-gpu-nvidia-cuda-12, no :v<X>-gpu-nvidia-cuda-12, etc.).
# Each merge job needs only its parent build matrix and is filtered by
# tag-suffix in image_merge.yml's artifact-download pattern.
gpu-nvidia-cuda-12-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, core-image-build]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-gpu-nvidia-cuda-12'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
gpu-nvidia-cuda-13-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, core-image-build]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-gpu-nvidia-cuda-13'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
gpu-intel-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, core-image-build]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-gpu-intel'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
gpu-hipblas-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, hipblas-jobs]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-gpu-hipblas'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
nvidia-l4t-arm64-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, gh-runner]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-nvidia-l4t-arm64'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
nvidia-l4t-arm64-cuda-13-image-merge:
if: ${{ !cancelled() && github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true' }}
needs: [changes, gh-runner]
uses: ./.github/workflows/image_merge.yml
with:
tag-latest: 'auto'
tag-suffix: '-nvidia-l4t-arm64-cuda-13'
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
gh-runner:
needs: changes
if: github.repository == 'mudler/LocalAI' && needs.changes.outputs.build == 'true'
uses: ./.github/workflows/image_build.yml
with:
tag-latest: ${{ matrix.tag-latest }}
tag-suffix: ${{ matrix.tag-suffix }}
build-type: ${{ matrix.build-type }}
cuda-major-version: ${{ matrix.cuda-major-version }}
cuda-minor-version: ${{ matrix.cuda-minor-version }}
platforms: ${{ matrix.platforms }}
runs-on: ${{ matrix.runs-on }}
base-image: ${{ matrix.base-image }}
makeflags: ${{ matrix.makeflags }}
skip-drivers: ${{ matrix.skip-drivers }}
ubuntu-version: ${{ matrix.ubuntu-version }}
ubuntu-codename: ${{ matrix.ubuntu-codename }}
secrets:
dockerUsername: ${{ secrets.DOCKERHUB_USERNAME }}
dockerPassword: ${{ secrets.DOCKERHUB_PASSWORD }}
quayUsername: ${{ secrets.LOCALAI_REGISTRY_USERNAME }}
quayPassword: ${{ secrets.LOCALAI_REGISTRY_PASSWORD }}
strategy:
matrix:
include:
- build-type: 'cublas'
cuda-major-version: "12"
cuda-minor-version: "0"
platforms: 'linux/arm64'
tag-latest: 'auto'
tag-suffix: '-nvidia-l4t-arm64'
base-image: "nvcr.io/nvidia/l4t-jetpack:r36.4.0"
runs-on: 'ubuntu-24.04-arm'
makeflags: "--jobs=4 --output-sync=target"
skip-drivers: 'true'
ubuntu-version: "2204"
ubuntu-codename: 'jammy'
- build-type: 'cublas'
cuda-major-version: "13"
cuda-minor-version: "0"
platforms: 'linux/arm64'
tag-latest: 'auto'
tag-suffix: '-nvidia-l4t-arm64-cuda-13'
base-image: "ubuntu:24.04"
runs-on: 'ubuntu-24.04-arm'
makeflags: "--jobs=4 --output-sync=target"
skip-drivers: 'false'
ubuntu-version: '2404'
ubuntu-codename: 'noble'