# services/communication/pin-othrys-job.yaml
apiVersion: batch/v1
kind: Job
metadata:
  name: pin-othrys-invite
  namespace: communication
spec:
  ttlSecondsAfterFinished: 3600
  template:
    spec:
      restartPolicy: OnFailure
      containers:
        - name: pin
          image: python:3.11-slim
          env:
            - name: SYNAPSE_BASE
              value: http://othrys-synapse-matrix-synapse:8008
            - name: SEEDER_USER
              value: othrys-seeder
            - name: SEEDER_PASS
              valueFrom:
                secretKeyRef:
                  name: atlasbot-credentials
                  key: seeder-password
          command:
            - /bin/sh
            - -c
            - |
              set -euo pipefail
              pip install --no-cache-dir requests >/dev/null
              python - <<'PY'
              import requests, urllib.parse, os

              BASE = os.environ["SYNAPSE_BASE"]
              def login(user, password):
                  r = requests.post(f"{BASE}/_matrix/client/v3/login", json={
                      "type": "m.login.password",
                      "identifier": {"type": "m.id.user", "user": user},
                      "password": password,
                  })
                  r.raise_for_status()
                  return r.json()["access_token"]

              def resolve(alias, token):
                  enc = urllib.parse.quote(alias)
                  r = requests.get(f"{BASE}/_matrix/client/v3/directory/room/{enc}", headers={"Authorization": f"Bearer {token}"})
                  r.raise_for_status()
                  return r.json()["room_id"]

              def send(room_id, token, body):
                  r = requests.post(f"{BASE}/_matrix/client/v3/rooms/{urllib.parse.quote(room_id)}/send/m.room.message",
                                    headers={"Authorization": f"Bearer {token}"},
                                    json={"msgtype": "m.text", "body": body})
                  r.raise_for_status()
                  return r.json()["event_id"]

              def pin(room_id, token, event_id):
                  r = requests.put(f"{BASE}/_matrix/client/v3/rooms/{urllib.parse.quote(room_id)}/state/m.room.pinned_events",
                                   headers={"Authorization": f"Bearer {token}"},
                                   json={"pinned": [event_id]})
                  r.raise_for_status()

              token = login(os.environ["SEEDER_USER"], os.environ["SEEDER_PASS"])
              room_id = resolve("#othrys:live.bstein.dev", token)
              msg = "Invite guests: share https://live.bstein.dev/#/room/#othrys:live.bstein.dev?action=join and choose 'Continue' -> 'Join as guest'."
              eid = send(room_id, token, msg)
              pin(room_id, token, eid)
              PY