project, contestの終了時期を未定に戻す更新が出来るようにした #72

	name: Build image

	on:
	workflow_dispatch:
	push:
	branches:
	- main
	tags:
	- v*
	pull_request:
	branches:
	- main

	env:
	IMAGE_NAME: traportfolio

	jobs:
	build:
	name: Build Docker Image
	permissions:
	contents: read
	packages: write
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Generate Image Tags
	uses: docker/metadata-action@v5
	id: meta
	with:
	images: ghcr.io/traptitech/${{ env.IMAGE_NAME }}
	- name: Login to GitHub Container Registry
	if: github.event_name != 'pull_request'
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: traptitech
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Build and push
	uses: docker/build-push-action@v6
	with:
	context: .
	push: ${{ github.event_name != 'pull_request' }}
	platforms: linux/amd64
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

	deploy-staging:
	name: Deploy to staging
	if: github.event_name == 'push' && github.ref_name == 'main'
	runs-on: ubuntu-latest
	needs:
	- build
	steps:
	- name: Install SSH key
	uses: shimataro/ssh-key-action@v2
	with:
	key: ${{ secrets.STAGING_SSH_KEY }}
	known_hosts: ${{ secrets.STAGING_KNOWN_HOSTS }}
	- name: Deploy
	run: ssh -t ${{ secrets.STAGING_DEPLOY_USER }}@${{ secrets.STAGING_DEPLOY_HOST }} "sudo sh /srv/portfolio/deploy.sh portfolio"

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