Skip to content

Resolve the issue of re pull image #15

Resolve the issue of re pull image

Resolve the issue of re pull image #15

name: Docker
on:
push:
branches: [ "main" ]
tags: [ 'v*.*.*' ]
env:
REGISTRY: ghcr.io
IMAGE_NAME: ${{ github.repository }}
jobs:
build:
runs-on: ubuntu-latest
permissions:
contents: write
packages: write
id-token: write
timeout-minutes: 600
steps:
- name: Free Disk Space (Ubuntu)
uses: jlumbroso/free-disk-space@main
with:
tool-cache: true
android: true
dotnet: true
haskell: true
large-packages: true
swap-storage: false
docker-images: false
- name: Checkout repository
uses: actions/checkout@v3
with:
submodules: recursive
- name: Add Swap
run: |
SWAP_FILE="/mnt/swapfile"
swapon --show
echo "Trying to disable and remove existing swap if needed..."
if swapon --show=NAME | grep -q "$SWAP_FILE"; then
echo "Disabling existing swap at $SWAP_FILE..."
sudo swapoff "$SWAP_FILE"
fi
if [ -f "$SWAP_FILE" ]; then
echo "Removing existing file at $SWAP_FILE..."
sudo rm -f "$SWAP_FILE"
fi
echo "Creating new 32G swap file..."
sudo dd if=/dev/zero of=$SWAP_FILE bs=1G count=32
sudo chmod 600 "$SWAP_FILE"
sudo mkswap "$SWAP_FILE"
sudo swapon "$SWAP_FILE"
echo "Final swap status:"
swapon --show
free -h
- name: Install cosign
if: github.event_name != 'pull_request'
uses: sigstore/cosign-installer@v3.5.0
- name: Setup Docker buildx
uses: docker/setup-buildx-action@v3
- name: Docker cache - restore
uses: actions/cache@v4
with:
path: /tmp/.buildx-cache
key: buildx-${{ runner.os }}-${{ github.sha }}
restore-keys: |
buildx-${{ runner.os }}-
- name: Log into registry ${{ env.REGISTRY }}
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract Docker metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
# Build and export wheels directly (fastest method)
- name: Build and export wheels
uses: docker/build-push-action@v5
with:
context: .
target: wheels # We'll add this target to Dockerfile
outputs: type=local,dest=./out
cache-from: type=local,src=/tmp/.buildx-cache
cache-to: type=local,dest=/tmp/.buildx-cache,mode=max
# Build and push the complete image (main stage)
- name: Build and push Docker image
id: build-and-push
uses: docker/build-push-action@v5
with:
context: .
target: main # 构建主阶段(完整可用镜像)
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=local,src=/tmp/.buildx-cache
cache-to: type=local,dest=/tmp/.buildx-cache,mode=max
- name: Sign the published Docker image
if: ${{ github.event_name != 'pull_request' }}
env:
TAGS: ${{ steps.meta.outputs.tags }}
DIGEST: ${{ steps.build-and-push.outputs.digest }}
run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST}
- name: Verify exported wheels
run: |
echo "Wheel files exported directly during build:"
ls -la ./out/
echo "Wheel count: $(ls -1 ./out/*.whl | wc -l)"
- name: Upload .whl to GitHub Release
if: startsWith(github.ref, 'refs/tags/')
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
TAG_NAME=${GITHUB_REF##*/}
# Get wheel file information
LIGHTKERNEL_WHEEL=$(ls ./out/lightllm_kernel-*.whl | head -n1 | xargs basename)
FA3_MTP_WHEEL=$(ls ./out/flash_attn_3-*.whl | head -n1 | xargs basename)
gh release create "$TAG_NAME" ./out/*.whl \
--title "LightKernel Release $TAG_NAME" \
--notes "🎯 **LightKernel Docker Release $TAG_NAME**
This automated release contains pre-compiled wheel packages:
📦 **Packages:**
- **$LIGHTKERNEL_WHEEL** - Core CUDA kernel library
- **$FA3_MTP_WHEEL** - Fa3 MTP 3.0 (Hopper)
🚀 **Quick Installation:**
\`\`\`bash
# Install both packages
pip install https://github.com/${{ github.repository }}/releases/download/$TAG_NAME/$LIGHTKERNEL_WHEEL
pip install https://github.com/${{ github.repository }}/releases/download/$TAG_NAME/$FA3_MTP_WHEEL
\`\`\`
🔧 **Build Environment:**
- CUDA: 12.6.1 with cuDNN
- PyTorch: 2.7.1
- Python: 3.10
- Architecture: CUDA Compute Capabilities 9.0
🐳 **Docker Image:** \`${{ steps.meta.outputs.tags }}\`
Built on $(date -u)" \
|| echo "Release already exists, skipping"