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Add Snaps best practices section #890

Add Snaps best practices section

Add Snaps best practices section #890

Workflow file for this run

name: Publish a preview build
on:
pull_request:
types: [opened, synchronize]
jobs:
is-fork-pull-request:
name: Determine whether this pull request is from a fork
runs-on: ubuntu-latest
outputs:
IS_FORK: ${{ steps.is-fork.outputs.IS_FORK }}
steps:
- uses: actions/checkout@v3
- name: Determine whether this PR is from a fork
id: is-fork
run: echo "IS_FORK=$(gh pr view --json isCrossRepository --jq '.isCrossRepository' "${PR_NUMBER}" )" >> "$GITHUB_OUTPUT"
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
PR_NUMBER: ${{ github.event.pull_request.number }}
get-commit-hash:
name: Get the commit hash for the commit being previewed
needs: is-fork-pull-request
# This ensures we don't publish on forks. We can't trust forks to publish on our domain.
# also ensures we dont publish previews to folders that are already used
if: ${{ needs.is-fork-pull-request.outputs.IS_FORK == 'false' && github.event.pull_request.head.ref != 'wallet' && github.event.pull_request.head.ref != 'snaps' && github.event.pull_request.head.ref != 'guide' && github.event.pull_request.head.ref != 'assets' && github.event.pull_request.head.ref != 'img' && github.event.pull_request.head.ref != 'search' }}
runs-on: ubuntu-latest
outputs:
COMMIT_SHA: ${{ steps.commit-sha.outputs.COMMIT_SHA }}
steps:
- uses: actions/checkout@v3
- name: Checkout pull request
run: gh pr checkout "${PR_NUMBER}"
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
PR_NUMBER: ${{ github.event.pull_request.number }}
- name: Get commit SHA
id: commit-sha
run: echo "COMMIT_SHA=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"
- name: Ensure commit hash is not empty
if: ${{ steps.commit-sha.outputs.COMMIT_SHA == '' }}
run: exit 1
publish-to-gh-pages:
name: Publish docs to commit hash directory of `gh-pages` branch
needs: get-commit-hash
permissions:
contents: write
uses: ./.github/workflows/publish-docs.yml
with:
destination_dir: ${{ github.head_ref }}
ref: ${{ needs.get-commit-hash.outputs.COMMIT_SHA }}
secrets:
SEGMENT_ANALYTICS_KEY: ${{ secrets.SEGMENT_ANALYTICS_DEV_KEY }}
post-preview-comment:
name: Post preview in comment
needs:
- get-commit-hash
- publish-to-gh-pages
runs-on: ubuntu-latest
permissions:
pull-requests: write
steps:
- uses: actions/checkout@v3
- name: Post preview in comment
run: gh pr comment "${PR_NUMBER}" --body "${COMMENT_BODY}"
env:
COMMENT_BODY: "Preview published: [${{ github.head_ref }}](https://docs.metamask.io/${{ github.head_ref }}/)"
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
PR_NUMBER: ${{ github.event.pull_request.number }}