Files
mc-proxy/internal/db/migrations.go
Kyle Isom 1ad42dbbee Migrate db and config to mcdsl
- db.Open: delegate to mcdsl/db.Open (WAL, FK, busy timeout, 0600)
- db.Migrate: convert function-based migrations to mcdsl/db.Migration
  SQL strings, delegate to mcdsl/db.Migrate
- db.Snapshot: delegate to mcdsl/db.Snapshot (adds 0600 permissions)
- config: replace local Duration with mcdsl/config.Duration alias,
  replace Load with mcdsl/config.Load[T] + Validator interface
- Remove direct modernc.org/sqlite and go-toml/v2 dependencies
  (now indirect via mcdsl)
- Update TestEnvOverrideInvalidDuration: mcdsl silently ignores
  invalid env duration values (behavioral change from migration)
- All existing tests pass

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-25 16:57:02 -07:00

54 lines
1.6 KiB
Go

package db
import (
mcdsldb "git.wntrmute.dev/kyle/mcdsl/db"
)
// Migrations is the ordered list of schema migrations for mc-proxy.
var Migrations = []mcdsldb.Migration{
{
Version: 1,
Name: "create_core_tables",
SQL: `
CREATE TABLE IF NOT EXISTS listeners (
id INTEGER PRIMARY KEY,
addr TEXT NOT NULL UNIQUE
);
CREATE TABLE IF NOT EXISTS routes (
id INTEGER PRIMARY KEY,
listener_id INTEGER NOT NULL REFERENCES listeners(id) ON DELETE CASCADE,
hostname TEXT NOT NULL,
backend TEXT NOT NULL,
UNIQUE(listener_id, hostname)
);
CREATE INDEX IF NOT EXISTS idx_routes_listener ON routes(listener_id);
CREATE TABLE IF NOT EXISTS firewall_rules (
id INTEGER PRIMARY KEY,
type TEXT NOT NULL CHECK(type IN ('ip', 'cidr', 'country')),
value TEXT NOT NULL,
UNIQUE(type, value)
);`,
},
{
Version: 2,
Name: "add_proxy_protocol_and_l7_fields",
SQL: `
ALTER TABLE listeners ADD COLUMN proxy_protocol INTEGER NOT NULL DEFAULT 0;
ALTER TABLE routes ADD COLUMN mode TEXT NOT NULL DEFAULT 'l4' CHECK(mode IN ('l4', 'l7'));
ALTER TABLE routes ADD COLUMN tls_cert TEXT NOT NULL DEFAULT '';
ALTER TABLE routes ADD COLUMN tls_key TEXT NOT NULL DEFAULT '';
ALTER TABLE routes ADD COLUMN backend_tls INTEGER NOT NULL DEFAULT 0;
ALTER TABLE routes ADD COLUMN send_proxy_protocol INTEGER NOT NULL DEFAULT 0;`,
},
{
Version: 3,
Name: "add_listener_max_connections",
SQL: `ALTER TABLE listeners ADD COLUMN max_connections INTEGER NOT NULL DEFAULT 0;`,
},
}
// Migrate runs all unapplied migrations sequentially.
func (s *Store) Migrate() error {
return mcdsldb.Migrate(s.db, Migrations)
}