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Preview (deploy)

Preview (deploy) #405

name: Preview (deploy)
on:
workflow_run:
workflows:
- 'Preview (build)'
types:
- completed
jobs:
cache-compose-file:
name: Cache Compose File
runs-on: ubuntu-latest
if: ${{ github.event.workflow_run.conclusion == 'success' }}
outputs:
compose-file-cache-key: ${{ env.COMPOSE_FILE_HASH }}
pr-number: ${{ env.PR_NUMBER }}
steps:
- name: 'Download artifacts'
# Fetch output (zip archive) from the workflow run that triggered this workflow.
uses: actions/github-script@v6
with:
script: |
let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
owner: context.repo.owner,
repo: context.repo.repo,
run_id: context.payload.workflow_run.id,
});
let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => {
return artifact.name == "preview-spec"
})[0];
if (matchArtifact === undefined) {
throw TypeError('Build Artifact not found!');
}
let download = await github.rest.actions.downloadArtifact({
owner: context.repo.owner,
repo: context.repo.repo,
artifact_id: matchArtifact.id,
archive_format: 'zip',
});
let fs = require('fs');
fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/preview-spec.zip`, Buffer.from(download.data));
- name: 'Unzip artifact'
run: unzip preview-spec.zip
- name: Read Event into ENV
run: |
echo 'EVENT_JSON<<EOF' >> $GITHUB_ENV
cat event.json >> $GITHUB_ENV
echo -e '\nEOF' >> $GITHUB_ENV
- name: Hash Rendered Compose File
id: hash
# If the previous workflow was triggered by a PR close event, we will not have a compose file artifact.
if: ${{ fromJSON(env.EVENT_JSON).action != 'closed' }}
run: echo "COMPOSE_FILE_HASH=$(md5sum docker-compose.rendered.yml | awk '{ print $1 }')" >> $GITHUB_ENV
- name: Cache Rendered Compose File
if: ${{ fromJSON(env.EVENT_JSON).action != 'closed' }}
uses: actions/cache@v3
with:
path: docker-compose.rendered.yml
key: ${{ env.COMPOSE_FILE_HASH }}
- name: Read PR Number From Event Object
id: pr
run: echo "PR_NUMBER=${{ fromJSON(env.EVENT_JSON).number }}" >> $GITHUB_ENV
- name: DEBUG - Print Job Outputs
if: ${{ runner.debug }}
run: |
echo "PR number: ${{ env.PR_NUMBER }}"
echo "Compose file hash: ${{ env.COMPOSE_FILE_HASH }}"
cat event.json
deploy-uffizzi-preview:
name: Use Remote Workflow to Preview on Uffizzi
needs:
- cache-compose-file
if: ${{ github.event.workflow_run.conclusion == 'success' }}
uses: UffizziCloud/preview-action/.github/workflows/reusable.yaml@v2
with:
# If this workflow was triggered by a PR close event, cache-key will be an empty string
# and this reusable workflow will delete the preview deployment.
compose-file-cache-key: ${{ needs.cache-compose-file.outputs.compose-file-cache-key }}
compose-file-cache-path: docker-compose.rendered.yml
server: https://app.uffizzi.com
pr-number: ${{ needs.cache-compose-file.outputs.pr-number }}
permissions:
contents: read
pull-requests: write
id-token: write