# =============================================================================
# Apache Airflow — Configuration (Airflow 3.3.x)
# Referensi arsitektur: bab 4.5.1 (Apache Airflow — Orchestrator)
# =============================================================================
# ⚠️ Airflow 3.3 memakai SimpleAuthManager (bukan FabAuthManager).
# Config [api] auth_backends dan [webserver] auth_backend dari Airflow 2.x
# TIDAK berlaku lagi — dihapus agar task runner bisa autentikasi internal.
# =============================================================================

[core]
executor = LocalExecutor
simple_auth_manager_users = admin:Admin
simple_auth_manager_passwords_file = /opt/airflow/simple_auth_manager_passwords.json
parallelism = 32
max_active_tasks_per_dag = 16
dagbag_import_timeout = 30
load_examples = False
default_timezone = Asia/Jakarta

[database]
# ⚠️  ConfigParser does NOT expand ${VAR} syntax — this is a placeholder only.
# The actual connection string is set via AIRFLOW__DATABASE__SQL_ALCHEMY_CONN
# environment variable in docker-compose.yml.
sql_alchemy_conn = postgresql+psycopg2://airflow:PLACEHOLDER@postgres:5432/airflow
sql_alchemy_pool_enabled = True
sql_alchemy_pool_size = 10
sql_alchemy_max_overflow = 20

[webserver]
# base_url internal (container) — task runner connect ke sini
base_url = http://airflow-webserver:8080
default_ui_timezone = Asia/Jakarta
expose_config = True

[scheduler]
parsing_processes = 4
max_threads = 4
scheduler_heartbeat_sec = 5

[dag_processor]
# Airflow 3.x: dag_dir_list_interval dipindah dari [scheduler] ke sini
# (menghindari DeprecationWarning saat start).
refresh_interval = 30

[logging]
remote_logging = False
log_level = INFO

[email]
email_backend = airflow.utils.email.send_email_smtp

[smtp]
smtp_host = localhost
smtp_port = 25
smtp_timeout = 30
smtp_mail_from = airflow@sicabe.local