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Feature/custom changes #228

Feature/custom changes

Feature/custom changes #228

Workflow file for this run

name: deploy preview docs
on:
pull_request_target:
branches:
- main
paths:
- "fern/**"
jobs:
preview-docs:
runs-on: ubuntu-latest
permissions:
contents: read
pull-requests: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
with:
ref: refs/pull/${{ github.event.pull_request.number }}/merge
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: "18"
- name: Install Fern
run: npm install -g fern-api
- name: Generate Documentation Preview with Fern
id: generate_docs
env:
FERN_TOKEN: ${{ secrets.FERN_TOKEN }}
run: |
output=$(fern generate --docs --preview --log-level debug)
echo "$output"
# Extract the URL
preview_url=$(echo "$output" | grep -oP '(?<=Published docs to )https://[^\s]*')
# Set the output for the step
echo "::set-output name=preview_url::$preview_url"
- name: Comment PR with URL using github-actions bot
uses: actions/github-script@v7
if: ${{ steps.generate_docs.outputs.preview_url }}
with:
script: |
const preview_url = '${{ steps.generate_docs.outputs.preview_url }}';
github.rest.issues.createComment({
issue_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
body: `Published docs preview URL: ${preview_url}`
})