Add Subscribers #5
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| name: Add Subscribers | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| email: | |
| description: "Email address to subscribe" | |
| required: true | |
| default: "[email protected]" | |
| jobs: | |
| subscribe: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| - name: Set up environment variables | |
| run: | | |
| echo "GIST_ID=${{ secrets.GIST_ID }}" >> $GITHUB_ENV | |
| echo "GIST_TOKEN=${{ secrets.GIST_TOKEN }}" >> $GITHUB_ENV | |
| - name: Add new subscriber | |
| run: | | |
| email="${{ github.event.inputs.email }}" | |
| # Fetch the existing Gist content | |
| gist_response=$(curl -s -X GET "https://api.github.com/gists/$GIST_ID" \ | |
| -H "Authorization: token $GIST_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json") | |
| # Extract the current email list | |
| if [[ $(echo "$gist_response" | jq -r '.files["subscribers.json"] | .content // empty') == "" ]]; then | |
| echo "subscribers.json not found or is empty." | |
| email_list="[]" | |
| else | |
| email_list=$(echo "$gist_response" | jq -r '.files["subscribers.json"].content | fromjson | .emailList') | |
| fi | |
| # Convert existing email list to an array | |
| email_array=($(echo "$email_list" | jq -r '.[]')) | |
| # Check if the email already exists | |
| if [[ " ${email_array[@]} " =~ " $email " ]]; then | |
| echo "Email already exists in the notification list." | |
| exit 1 | |
| fi | |
| # Add the new email to the list | |
| updated_email_list=$(echo "$email_list" | jq --arg email "$email" '. += [$email]') | |
| # Prepare the JSON payload for updating the Gist | |
| payload=$(jq -n --argjson list "$updated_email_list" '{ emailList: $list }') | |
| # Prepare the content for subscribers.json as a string | |
| content_string=$(echo "$payload" | jq '.') | |
| # Properly escape the JSON string for the curl command | |
| content_string_escaped=$(echo "$content_string" | jq -sRr @json | sed 's/^"\(.*\)"$/\1/') | |
| # Update Gist with the new list | |
| response=$(curl -s -X PATCH "https://api.github.com/gists/$GIST_ID" \ | |
| -H "Authorization: token $GIST_TOKEN" \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| -H "Content-Type: application/json" \ | |
| -d "{\"files\": {\"subscribers.json\": {\"content\": \"$content_string_escaped\"}}}") | |
| # Output response and subscription confirmation | |
| echo "$response" | |
| if [[ $(echo "$response" | jq -r '.message // empty') == "" ]]; then | |
| echo "Thank you for subscribing!" | |
| else | |
| echo "Error: $(echo "$response" | jq -r '.message')" | |
| fi |