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Make sha256 sum calculation faster. #1286

Make sha256 sum calculation faster.

Make sha256 sum calculation faster. #1286

Workflow file for this run

name: Build
on:
workflow_dispatch:
inputs:
push_image:
description: 'Push the image to Docker Hub'
default: false
type: boolean
push:
branches:
- 'main'
tags:
- 'v*'
env:
IMAGE_NAME: ubicloud/ubicloud
jobs:
docker:
name: Docker ${{ matrix.platform }}
runs-on: ${{ matrix.runner }}
strategy:
fail-fast: false
matrix:
include:
- runner: ubicloud-standard-8
platform: linux/amd64
- runner: ubicloud-standard-8-arm
platform: linux/arm64
steps:
- name: Check out code
uses: actions/checkout@v4
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Extract metadata for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.IMAGE_NAME }}
tags: |
type=sha,prefix=
type=ref,event=branch
type=raw,value=latest,enable={{is_default_branch}}
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
- name: Log in to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Build and push by digest
id: build
uses: docker/build-push-action@v5
with:
context: .
platforms: ${{ matrix.platform }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha,scope=ubicloud-${{ matrix.runner }}
cache-to: type=gha,mode=max,scope=ubicloud-${{ matrix.runner }}
outputs: type=image,name=${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=true
- name: Export digest
run: |
mkdir -p /tmp/digests
digest="${{ steps.build.outputs.digest }}"
touch "/tmp/digests/${digest#sha256:}"
- name: Upload digest
if: ${{ inputs.push_image }}
uses: actions/upload-artifact@v4
with:
name: digests-${{ matrix.runner }}
path: /tmp/digests/*
if-no-files-found: error
retention-days: 1
merge:
if: ${{ inputs.push_image }}
runs-on: ubicloud
needs:
- docker
steps:
- name: Download digests
uses: actions/download-artifact@v4
with:
pattern: digests-*
merge-multiple: true
path: /tmp/digests
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.IMAGE_NAME }}
tags: |
type=sha,prefix=
type=ref,event=branch
type=raw,value=latest,enable={{is_default_branch}}
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Create manifest list and push
working-directory: /tmp/digests
run: |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
$(printf '${{ env.IMAGE_NAME }}@sha256:%s ' *)
- name: Inspect image
run: |
docker buildx imagetools inspect ${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }}