update_post_dates.yml

name: Update post dates

on:
  push:
    branches:
      - 'cicd_testing2'

jobs:
  Update-post-dates:
    runs-on: ubuntu-latest
    container:
      image: "rocker/tidyverse:4.2.1"
    steps:
      - uses: actions/checkout@v4
        with:
         ref: cicd_testing2  # replace with the branch you want to checkout
      - name: Run update_post_dates
        run: source("R/update_post_dates.R")
        shell: Rscript {0}
      - name: Commit results
      run: |
        git config --global user.name 'github-actions[bot]'
        git config --global user.email 'github-actions[bot]@users.noreply.github.com'
        git add .
        git commit -m "Run R script and commit results"
        git push origin your-branch-name  # replace with the branch you want to push to
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}