101 lines
3.2 KiB
YAML
101 lines
3.2 KiB
YAML
# Copyright 2022 Google LLC
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#
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file or at
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# https://developers.google.com/open-source/licenses/bsd
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# A workflow to publish the official NPM package.
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name: Publish to NPM
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# Runs when called from another workflow.
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# Can also be run manually for debugging purposes.
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on:
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workflow_call:
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inputs:
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tag:
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required: true
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type: string
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latest:
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required: true
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type: boolean
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secrets:
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NPM_CI_TOKEN:
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required: true
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NPM_PACKAGE_NAME:
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required: true
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# For manual debugging:
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workflow_dispatch:
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inputs:
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tag:
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description: The tag to build from.
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required: true
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type: string
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latest:
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description: If true, push to the "latest" tag.
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required: true
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type: boolean
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jobs:
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publish:
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name: Publish
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runs-on: ubuntu-latest
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steps:
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- name: Checkout code
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uses: actions/checkout@v3
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with:
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ref: ${{ inputs.tag }}
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submodules: recursive
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- uses: actions/setup-node@v4
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with:
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node-version: 16
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registry-url: 'https://registry.npmjs.org'
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- name: Compute tags
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run: |
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# NPM publish always sets a tag. If you don't provide an explicit
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# tag, you get the "latest" tag by default, but we want "latest" to
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# always point to the highest version number. So we set an explicit
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# tag on every "publish" command, then follow up with a command to
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# set "latest" only if this release was the highest version yet.
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# The explicit tag is based on the branch. If the git tag is v4.4.1,
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# the branch was v4.4.x, and the explicit NPM tag should be
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# v4.4-latest.
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GIT_TAG_NAME=${{ inputs.tag }}
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NPM_TAG=$(echo "$GIT_TAG_NAME" | cut -f 1-2 -d .)-latest
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echo "NPM_TAG=$NPM_TAG" >> $GITHUB_ENV
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# Since we also set the package version on-the-fly during publication,
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# compute that here. It's the tag without the leading "v".
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NPM_VERSION=$(echo "$GIT_TAG_NAME" | sed -e 's/^v//')
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echo "NPM_VERSION=$NPM_VERSION" >> $GITHUB_ENV
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# Debug the decisions made here.
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echo "This release: $GIT_TAG_NAME"
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echo "NPM tag: $NPM_TAG"
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echo "NPM version: $NPM_VERSION"
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- name: Set package name and version
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run: |
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# These substitutions use | because the package name could contain
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# both / and @, but | should not appear in package names.
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sed npm/package.json -i \
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-e 's|"name": ""|"name": "${{ secrets.NPM_PACKAGE_NAME }}"|' \
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-e 's|"version": ""|"version": "${{ env.NPM_VERSION }}"|'
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- name: Publish
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env:
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NODE_AUTH_TOKEN: ${{ secrets.NPM_CI_TOKEN }}
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run: |
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cd npm
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# Publish with an explicit tag.
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# Also publish with explicit public access, to allow scoped packages.
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npm publish --tag "$NPM_TAG" --access=public
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# Add the "latest" tag if needed.
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if [[ "${{ inputs.latest }}" == "true" ]]; then
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npm dist-tag add "${{ secrets.NPM_PACKAGE_NAME }}@$NPM_VERSION" latest
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fi
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