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feat(blockchain): start aggregation early when 2/3 of subnet signatur… #1

feat(blockchain): start aggregation early when 2/3 of subnet signatur…

feat(blockchain): start aggregation early when 2/3 of subnet signatur… #1

name: Publish Docker Image
on:
push:
branches: [main]
workflow_dispatch:
inputs:
tags:
description: "Docker image tags, comma-separated (e.g., latest,v0.1.0)"
required: false
default: "latest"
permissions:
contents: read
packages: write
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: false
env:
REGISTRY: ghcr.io
IMAGE_NAME: ${{ github.repository }}
# On push to main, inputs.tags is empty, so fall back to "unstable" so it
# tracks main. Manual dispatch still honors custom tags.
TAGS_INPUT: ${{ inputs.tags || 'unstable' }}
jobs:
build-image:
name: Build Docker image (${{ matrix.arch.name }}, ${{ matrix.variant.name }})
strategy:
matrix:
arch:
- runner: ubuntu-latest
name: amd64
- runner: ubuntu-22.04-arm
name: arm64
# Each tag is published twice: once as the regular image and once as a
# Shadow-simulator-compatible image (tag suffixed "-shadow"). The shadow
# build args mirror the `shadow-docker-build` Makefile target. LOCKED=
# builds the shadow variant unlocked (the quinn-udp [patch] is absent
# from Cargo.lock; see Dockerfile), so -shadow images are not
# reproducible and should not be treated as equivalent-security
# artifacts to the regular tags.
variant:
- name: default
suffix: ""
build_args: ""
- name: shadow
suffix: "-shadow"
build_args: |
SHADOW=1
FEATURES=shadow-integration
NO_DEFAULT_FEATURES=--no-default-features
LOCKED=
runs-on: ${{ matrix.arch.runner }}
steps:
- name: Checkout repository
uses: actions/checkout@v6
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Log in to the Container registry
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Prepare tags
id: prep
env:
SUFFIX: ${{ matrix.variant.suffix }}
ARCH: ${{ matrix.arch.name }}
run: |
TAGS=""
IFS=',' read -ra TAG_ARRAY <<< "${TAGS_INPUT}"
for t in "${TAG_ARRAY[@]}"; do
TAGS="${TAGS}${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${t}${SUFFIX}-${ARCH},"
done
TAGS="${TAGS%,}" # Remove trailing comma
echo "tags=${TAGS}" >> $GITHUB_OUTPUT
- name: Build and push Docker image
uses: docker/build-push-action@v6
with:
context: .
file: ./Dockerfile
build-args: |
GIT_COMMIT=${{ github.sha }}
GIT_BRANCH=${{ github.ref_name }}
${{ matrix.variant.build_args }}
push: true
tags: ${{ steps.prep.outputs.tags }}
platforms: linux/${{ matrix.arch.name }}
cache-from: type=gha,scope=${{ matrix.arch.name }}-${{ matrix.variant.name }}
cache-to: type=gha,scope=${{ matrix.arch.name }}-${{ matrix.variant.name }},mode=max
publish-manifest:
name: Create and push multi-arch manifest
runs-on: ubuntu-latest
needs: build-image
steps:
- name: Log in to the Container registry
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Create multi-arch manifests
env:
SHORT_SHA: ${{ github.sha }}
run: |
IFS=',' read -ra TAG_ARRAY <<< "${TAGS_INPUT}"
FIRST_TAG="${TAG_ARRAY[0]}"
SHORT="${SHORT_SHA::7}"
# Publish each tag twice: the regular image and its "-shadow" twin.
# These suffixes must stay in sync with the `variant` matrix suffixes
# in the build-image job above: a new variant must be added in both.
for suffix in "" "-shadow"; do
# First tag also gets an immutable sha-<sha> tag.
docker buildx imagetools create \
-t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${FIRST_TAG}${suffix} \
-t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:sha-${SHORT}${suffix} \
${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${FIRST_TAG}${suffix}-amd64 \
${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${FIRST_TAG}${suffix}-arm64
# Remaining tags.
for t in "${TAG_ARRAY[@]:1}"; do
docker buildx imagetools create \
-t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${t}${suffix} \
${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${t}${suffix}-amd64 \
${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${t}${suffix}-arm64
done
done