add sources

backend/internal/common/database/migrations/015_add_bacula_clients_table.sql

@@ -0,0 +1,44 @@
+-- AtlasOS - Calypso
+-- Migration 015: Add Bacula clients and capability history tables
+--
+-- Adds tables for tracking registered Bacula agents, their backup capabilities,
+-- and a history log for UI- or agent-triggered capability changes. Pending
+-- updates are stored on the client row until the agent pulls them.
+
+CREATE TABLE IF NOT EXISTS bacula_clients (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    hostname TEXT NOT NULL,
+    ip_address TEXT,
+    agent_version TEXT,
+    status TEXT NOT NULL DEFAULT 'online',
+    backup_types JSONB NOT NULL,
+    pending_backup_types JSONB,
+    pending_requested_by UUID,
+    pending_requested_at TIMESTAMPTZ,
+    pending_notes TEXT,
+    metadata JSONB,
+    registered_by_user_id UUID NOT NULL,
+    last_seen TIMESTAMPTZ,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    CONSTRAINT uniq_bacula_clients_hostname UNIQUE (hostname)
+);
+
+CREATE INDEX IF NOT EXISTS idx_bacula_clients_registered_by ON bacula_clients (registered_by_user_id);
+CREATE INDEX IF NOT EXISTS idx_bacula_clients_status ON bacula_clients (status);
+
+CREATE TABLE IF NOT EXISTS bacula_client_capability_history (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    client_id UUID NOT NULL REFERENCES bacula_clients (id) ON DELETE CASCADE,
+    backup_types JSONB NOT NULL,
+    source TEXT NOT NULL,
+    requested_by_user_id UUID,
+    requested_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    notes TEXT
+);
+
+CREATE INDEX IF NOT EXISTS idx_bacula_client_capability_history_client ON bacula_client_capability_history (client_id);
+CREATE INDEX IF NOT EXISTS idx_bacula_client_capability_history_requested_at ON bacula_client_capability_history (requested_at);
+
+COMMENT ON TABLE bacula_clients IS 'Tracks Bacula clients registered with Calypso, including pending capability pushes.';
+COMMENT ON TABLE bacula_client_capability_history IS 'Audit history of backup capability changes per client.';