112 lines
3.4 KiB
YAML
112 lines
3.4 KiB
YAML
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name: Trigger production build
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on:
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push:
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branches:
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- hotfixes
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workflow_dispatch:
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inputs:
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target:
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description: 'Target ref to deploy'
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required: true
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default: 'main'
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defaults:
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run:
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shell: bash
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env:
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TARGET: ${{ github.event.inputs.target }}
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jobs:
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trigger:
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name: ${{ github.event_name == 'workflow_dispatch' && 'Manual trigger' || 'Hotfix' }}
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runs-on: ubuntu-latest-16-cores-open
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concurrency: trigger-production
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steps:
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- name: Generate a token
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id: generate_token
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uses: actions/create-github-app-token@v1
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with:
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app-id: ${{ vars.HUPPY_APP_ID }}
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private-key: ${{ secrets.HUPPY_PRIVATE_KEY }}
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- uses: actions/checkout@v3
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with:
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token: ${{ steps.generate_token.outputs.token }}
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ref: refs/heads/production
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fetch-depth: 0
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- name: Get target commit hash (manual dispatch)
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if: github.event_name == 'workflow_dispatch'
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run: |
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set -x
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# if the target exists on its own use that
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if git rev-parse "$TARGET" --quiet; then
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target_hash=$(git rev-parse "$TARGET")
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fi
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# if not try prefixed with origin:
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if [ -z "$target_hash" ]; then
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target_hash=$(git rev-parse "origin/$TARGET")
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fi
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echo "SHOULD_DEPLOY=true" >> $GITHUB_ENV
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echo "TARGET_HASH=$target_hash" >> $GITHUB_ENV
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- name: Get target commit hash (hotfix)
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if: github.event_name == 'push'
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run: |
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set -x
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echo "TARGET_HASH=$GITHUB_SHA" >> $GITHUB_ENV
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echo "TARGET=hotfix" >> $GITHUB_ENV
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# is the hotfix sha already on production?
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if git merge-base --is-ancestor "$GITHUB_SHA" production; then
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echo "SHOULD_DEPLOY=false" >> $GITHUB_ENV
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else
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echo "SHOULD_DEPLOY=true" >> $GITHUB_ENV
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fi
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- name: Author setup (manual dispatch)
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if: github.event_name == 'workflow_dispatch'
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run: |
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set -x
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git config --global user.name "${{ github.actor }}"
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git config --global user.email 'huppy+${{ github.actor }}@tldraw.com'
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- name: Author setup (hotfix)
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if: github.event_name == 'push'
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run: |
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set -x
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commit_author_name=$(git log -1 --pretty=format:%cn "$TARGET_HASH")
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commit_author_email=$(git log -1 --pretty=format:%ce "$TARGET_HASH")
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git config --global user.name "$commit_author_name"
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git config --global user.email "$commit_author_email"
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- name: Get target tree hash
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run: |
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set -x
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tree_hash=$(git show --quiet --pretty=format:%T "$TARGET_HASH")
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echo "TREE_HASH=$tree_hash" >> $GITHUB_ENV
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- name: Create commit & update production branch
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run: |
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set -eux
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now=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
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message="Deploy from $TARGET ($TARGET_HASH) at $now"
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current_prod_hash=$(git rev-parse HEAD)
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commit=$(git commit-tree -m "$message" -p "$current_prod_hash" -p "$TARGET_HASH" "$TREE_HASH")
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git update-ref refs/heads/production "$commit"
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git checkout production
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- name: Push commit to trigger deployment
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if: env.SHOULD_DEPLOY == 'true'
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run: |
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set -x
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git push origin production
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# reset hotfixes to the latest production
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git push origin production:hotfixes --force
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