feat(broker): migrations-based install, roles, RLS, and job dependency groups

Replace the ad-hoc tables/procedures install layout with versioned, ordered SQL migrations tracked in broker_schema_migrations. Add optional least-privilege role provisioning (--with-roles), multi-tenant row-level security, lease-based job claiming with stale-lease recovery, and job dependencies -- both by job id and by fan-in job group. Add Docker/Compose support for running the broker and its test suite.
2026-09-17 22:09:41 +02:00
parent 602997bcdb
commit 4c8e1066d4
53 changed files with 2911 additions and 1016 deletions
@@ -0,0 +1,41 @@
+-- broker.broker_schedule
+-- Stores scheduled jobs (cron-like functionality).
+
+CREATE TABLE IF NOT EXISTS broker.broker_schedule (
+    id_broker_schedule BIGSERIAL PRIMARY KEY,
+    name VARCHAR(255) NOT NULL UNIQUE,
+    cron_expr VARCHAR(100) NOT NULL,
+    enabled BOOLEAN NOT NULL DEFAULT true,
+    job_name VARCHAR(255) NOT NULL,
+    job_priority INTEGER NOT NULL DEFAULT 0,
+    job_queue INTEGER NOT NULL DEFAULT 1,
+    job_language VARCHAR(50) NOT NULL DEFAULT 'sql',
+    execute_str TEXT NOT NULL,
+    run_as VARCHAR(100),
+    created_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
+    last_run_at TIMESTAMP WITH TIME ZONE,
+    next_run_at TIMESTAMP WITH TIME ZONE,
+
+    CONSTRAINT broker_schedule_job_queue_check CHECK (job_queue > 0)
+);
+
+CREATE INDEX IF NOT EXISTS idx_broker_schedule_enabled ON broker.broker_schedule(enabled);
+CREATE INDEX IF NOT EXISTS idx_broker_schedule_next_run ON broker.broker_schedule(next_run_at) WHERE enabled = true;
+CREATE INDEX IF NOT EXISTS idx_broker_schedule_name ON broker.broker_schedule(name);
+
+COMMENT ON TABLE broker.broker_schedule IS 'Scheduled jobs (cron-like functionality)';
+
+CREATE OR REPLACE FUNCTION broker.tf_broker_schedule_update_timestamp()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.updated_at = NOW();
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+DROP TRIGGER IF EXISTS t_broker_schedule_updated_at ON broker.broker_schedule;
+CREATE TRIGGER t_broker_schedule_updated_at
+    BEFORE UPDATE ON broker.broker_schedule
+    FOR EACH ROW
+    EXECUTE FUNCTION broker.tf_broker_schedule_update_timestamp();