action.yml

name: 'Cloudflare log fetcher'
description: 'Fetches Cloudflare deployment logs and prints with PR'
inputs:
  cf_account_id:  
    description: 'Cloudflare account id'
    required: true
  cf_project:  
    description: 'Cloudflare project name'
    required: true
  cf_token:  
    description: 'Cloudflare API Token'
    required: true

runs:
  using: "composite"
  steps:
    - name: 'Setup jq'
      uses: dcarbone/install-jq-action@v2

    - name: Get Deployment Bot Comments
      id: deployment-id
      shell: bash
      run: |
        COMMENTS='${{ github.event.comment.body }}'
        LOGID=$(echo $COMMENTS | grep -Eo "(http|https)://[a-zA-Z0-9./]*(${{inputs.cf_project}})+"  | sort -u | awk -F/ '{print $3}' | awk -F. '{print $1}')
        echo "LOGID: $LOGID"
        echo "LOGID=$LOGID" >> $GITHUB_OUTPUT
        if [ -z "$LOGID" ]; then
          echo "Cloudflare deployment id is empty or not found. Exiting."
          exit 1
        fi

    - name: Fetch and print logs
      shell: bash
      run: |
        curl --request GET --url "https://api.cloudflare.com/client/v4/accounts/${{inputs.cf_account_id}}/pages/projects/${{inputs.cf_project}}/deployments/${{steps.deployment-id.LOGID}}/history/logs" --header "Authorization: Bearer ${{ inputs.cf_token }}" -o logs.json
        echo '--------- START LOGS ---------------'
        cat logs.json | jq -r '.result.data | sort_by(.ts)[] | .line' | while IFS= read -r line; do echo -e "$line"; done      
        echo '--------- END LOGS ---------------'