changes

backend/migrations/001_init.sql

@@ -1,63 +1,147 @@
-CREATE EXTENSION IF NOT EXISTS pgcrypto;
-
 CREATE TABLE IF NOT EXISTS nodes (
-  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  id SERIAL PRIMARY KEY,
   name TEXT UNIQUE NOT NULL,
   hostname TEXT NOT NULL,
-  is_current BOOLEAN NOT NULL DEFAULT false,
-  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
-  updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
+  created_at TIMESTAMPTZ DEFAULT now()
 );
 
 CREATE TABLE IF NOT EXISTS domains (
-  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  id SERIAL PRIMARY KEY,
   domain TEXT UNIQUE NOT NULL,
-  current_node TEXT NOT NULL,
+  node_name TEXT NOT NULL,
   status TEXT NOT NULL DEFAULT 'active',
-  first_seen_at TIMESTAMPTZ NOT NULL DEFAULT now(),
-  last_seen_at TIMESTAMPTZ,
-  last_synced_at TIMESTAMPTZ,
-  notes TEXT DEFAULT '',
-  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
-  updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
+  first_seen_at TIMESTAMPTZ DEFAULT now(),
+  last_seen_at TIMESTAMPTZ DEFAULT now()
 );
 
 CREATE TABLE IF NOT EXISTS mailboxes (
-  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  id SERIAL PRIMARY KEY,
   email_address TEXT UNIQUE NOT NULL,
-  local_part TEXT NOT NULL,
-  domain TEXT NOT NULL REFERENCES domains(domain) ON DELETE CASCADE,
+  domain TEXT NOT NULL,
   node_name TEXT NOT NULL,
   status TEXT NOT NULL DEFAULT 'active',
-  used_bytes BIGINT NOT NULL DEFAULT 0,
-  usage_scanned_at TIMESTAMPTZ,
-  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
-  updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
-  deleted_at TIMESTAMPTZ
+  used_bytes BIGINT DEFAULT 0,
+  last_usage_scan_at TIMESTAMPTZ,
+  first_seen_at TIMESTAMPTZ DEFAULT now(),
+  last_seen_at TIMESTAMPTZ DEFAULT now()
 );
 
 CREATE TABLE IF NOT EXISTS admin_users (
-  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  id SERIAL PRIMARY KEY,
   email TEXT UNIQUE NOT NULL,
   password_hash TEXT NOT NULL,
   role TEXT NOT NULL DEFAULT 'super_admin',
-  allowed_domains TEXT[] NOT NULL DEFAULT '{}',
-  active BOOLEAN NOT NULL DEFAULT true,
-  created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
-  updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
+  created_at TIMESTAMPTZ DEFAULT now()
 );
 
 CREATE TABLE IF NOT EXISTS audit_log (
-  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  id SERIAL PRIMARY KEY,
   actor_email TEXT,
   action TEXT NOT NULL,
-  target_type TEXT NOT NULL,
-  target_id TEXT NOT NULL,
-  details JSONB NOT NULL DEFAULT '{}',
-  ip_address TEXT,
-  created_at TIMESTAMPTZ NOT NULL DEFAULT now()
+  target TEXT,
+  details JSONB,
+  created_at TIMESTAMPTZ DEFAULT now()
 );
 
-CREATE INDEX IF NOT EXISTS idx_domains_node ON domains(current_node);
-CREATE INDEX IF NOT EXISTS idx_mailboxes_domain ON mailboxes(domain);
-CREATE INDEX IF NOT EXISTS idx_audit_created ON audit_log(created_at DESC);
+-- ============================================================
+-- Upgrade existing MVP database
+-- ============================================================
+
+ALTER TABLE nodes
+  ADD COLUMN IF NOT EXISTS updated_at TIMESTAMPTZ DEFAULT now();
+
+ALTER TABLE nodes
+  ADD COLUMN IF NOT EXISTS is_current BOOLEAN DEFAULT false;
+
+ALTER TABLE domains
+  ADD COLUMN IF NOT EXISTS updated_at TIMESTAMPTZ DEFAULT now();
+
+ALTER TABLE domains
+  ADD COLUMN IF NOT EXISTS last_synced_at TIMESTAMPTZ;
+
+ALTER TABLE domains
+  ADD COLUMN IF NOT EXISTS notes TEXT DEFAULT '';
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS local_part TEXT;
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS quota_bytes BIGINT;
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS quota_percent NUMERIC(8,3);
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS message_count BIGINT;
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS message_limit BIGINT;
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS usage_scanned_at TIMESTAMPTZ;
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS updated_at TIMESTAMPTZ DEFAULT now();
+
+ALTER TABLE mailboxes
+  ADD COLUMN IF NOT EXISTS deleted_at TIMESTAMPTZ;
+
+ALTER TABLE admin_users
+  ADD COLUMN IF NOT EXISTS allowed_domains TEXT[] NOT NULL DEFAULT '{}';
+
+ALTER TABLE admin_users
+  ADD COLUMN IF NOT EXISTS active BOOLEAN NOT NULL DEFAULT true;
+
+ALTER TABLE admin_users
+  ADD COLUMN IF NOT EXISTS updated_at TIMESTAMPTZ DEFAULT now();
+
+ALTER TABLE audit_log
+  ADD COLUMN IF NOT EXISTS target_type TEXT;
+
+ALTER TABLE audit_log
+  ADD COLUMN IF NOT EXISTS target_id TEXT;
+
+ALTER TABLE audit_log
+  ADD COLUMN IF NOT EXISTS ip_address TEXT;
+
+-- details existed already, but make it safer for newer code
+ALTER TABLE audit_log
+  ALTER COLUMN details SET DEFAULT '{}';
+
+-- Fill local_part for existing rows
+UPDATE mailboxes
+SET local_part = split_part(email_address, '@', 1)
+WHERE local_part IS NULL
+  AND email_address LIKE '%@%';
+
+-- Keep old and new usage timestamp columns in sync initially
+UPDATE mailboxes
+SET usage_scanned_at = last_usage_scan_at
+WHERE usage_scanned_at IS NULL
+  AND last_usage_scan_at IS NOT NULL;
+
+-- Backfill new audit target columns from old target column
+UPDATE audit_log
+SET target_id = target
+WHERE target_id IS NULL
+  AND target IS NOT NULL;
+
+UPDATE audit_log
+SET target_type = 'unknown'
+WHERE target_type IS NULL;
+
+-- Useful indexes
+CREATE INDEX IF NOT EXISTS idx_domains_node_name
+  ON domains(node_name);
+
+CREATE INDEX IF NOT EXISTS idx_mailboxes_domain
+  ON mailboxes(domain);
+
+CREATE INDEX IF NOT EXISTS idx_mailboxes_node_name
+  ON mailboxes(node_name);
+
+CREATE INDEX IF NOT EXISTS idx_audit_created
+  ON audit_log(created_at DESC);
+
+CREATE INDEX IF NOT EXISTS idx_admin_users_allowed_domains
+  ON admin_users USING GIN(allowed_domains);