pipeline:
  post_to_socials:
    image: alpine:3.18
    environment:
      MASTODON_INSTANCE:
        from_secret: mastodon_instance
      MASTODON_TOKEN:
        from_secret: mastodon_token
      BLUESKY_HANDLE:
        from_secret: bluesky_handle
      BLUESKY_PASSWORD:
        from_secret: bluesky_password
    commands:
      - apk add --no-cache curl jq yq

      # Frontmatter extrahieren
      - sed -n '/^---$/,/^---$/p' content/post.md | sed '1d;$d' > frontmatter.yaml

      # Felder lesen
      - post_title=$(yq e '.title' frontmatter.yaml)
      - post_description=$(yq e '.description' frontmatter.yaml)
      - post_url=$(yq e '.id' frontmatter.yaml)

      # Keywords in Hashtags
      - post_keywords=$(
          yq e '.keywords[]' frontmatter.yaml \
          | sed 's/^/#/' \
          | paste -sd ' ' -
        )

      # Nachricht zusammensetzen
      - message="${post_title}\n\n${post_description}\n\n${post_url}\n${post_keywords}"
      - echo "Nachricht:\n$message"

      # Mastodon
      - echo "Poste auf Mastodon..."
      - |
        curl -s -X POST \
          -H "Authorization: Bearer $MASTODON_TOKEN" \
          --data-urlencode "status=$message" \
          "$MASTODON_INSTANCE/api/v1/statuses"

      # Bluesky
      - echo "Poste auf Bluesky..."
      - export BLUESKY_JWT=$(
          curl -s -X POST https://bsky.social/xrpc/com.atproto.server.createSession \
            -H 'Content-Type: application/json' \
            -d "{\"identifier\":\"$BLUESKY_HANDLE\",\"password\":\"$BLUESKY_PASSWORD\"}" \
          | jq -r '.accessJwt'
        )

      - |
        curl -s -X POST https://bsky.social/xrpc/com.atproto.repo.createRecord \
          -H "Authorization: Bearer $BLUESKY_JWT" \
          -H 'Content-Type: application/json' \
          -d "{
            \"collection\":\"app.bsky.feed.post\",
            \"repo\":\"$BLUESKY_HANDLE\",
            \"record\": {
              \"\$type\": \"app.bsky.feed.post\",
              \"text\": \"$message\"
            }
          }"

branches:
  only:
    - main