It can be used to sync articles written in Zenn to DEV.
The minimum usage is as follows.
name: 'Sync all Zenn articles to DEV'
on:
  push:
    branches:
      - main
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: checkout my project
        uses: actions/checkout@v4
      - name: dev.to action step
        uses: nikaera/sync-zenn-with-dev-action@v2.0.0
        id: dev-to
        with:
          # DEV API key will be required.
          api_key: ${{ secrets.api_key }}
          # (optional) Your account name in Zenn (Fields to be filled in if canonical url is set.)
          # username: nikaera
          # (optional) Synchronize only the articles in the file path divided by line breaks.
          # added_modified_filepath: ./added_modified.txt
          # (optional) Whether to sync all articles. `update_all` takes precedence over `added_modified_filepath`.
          # update_all: false
          # (optional) Specify the DEV article title format. {title} is required. {type} and {emoji} are not required.
          # title_format: "[{type}] {title} {emoji}"
        # If there is a new article to be synced to DEV,
        # the ID of the DEV article will be assigned to the markdown header of the Zenn article.
        # (This is used to determine whether the article will be newly created or updated next time.)
      - name: write article id of DEV to articles of Zenn.
        run: |
          git config user.name github-actions
          git config user.email github-actions@github.com
          git add ${{ steps.dev-to.outputs.newly-sync-articles }}
          git commit -m "sync: Zenn with DEV [skip ci]"
          git push
        if: steps.dev-to.outputs.newly-sync-articles
        # Output the title and URL of the article synced to DEV.
      - name: Get the output articles.
        run: echo "${{ steps.dev-to.outputs.articles }}"Initially, I recommend running the following GitHub Action to sync all your articles to DEV. https://github.com/nikaera/zenn.dev/blob/main/.github/workflows/sync-zenn-with-dev-action-all.yml
After that, you can use the following GitHub Action to synchronize the article as soon as there are changes in the article file. https://github.com/nikaera/zenn.dev/blob/main/.github/workflows/sync-zenn-with-dev.yml
| key | description | required | 
|---|---|---|
| api_key | The API Key required to use the DEV API | true | 
| username | Your account name in Zenn (Fields to be filled in if canonical url is set.) | false | 
| added_modified_filepath | Synchronize only the articles in the file path divided by line breaks. You can use jitterbit/get-changed-files@v1 to get only the file paths of articles that have changed in the correct format. | false | 
| update_all | Whether to sync all articles. update_alltakes precedence overadded_modified_filepath. | true | 
| title_format | Specify the DEV article title format. {title}is required.{type}and{emoji}are not required. (ex."[{type}] {title} {emoji}") | false | 
| key | description | 
|---|---|
| articles | A list of URLs of dev.to articles that have been created or updated | 
| newly-sync-articles | File path list of newly synchronized articles. Make sure to commit the list of articles set to this value, as they will be updated. See action.yml | 
- DEV only allows 4 tags, so if an article has more than 4 tags, the first 4 tags will be set in the article.