Files
mcias/internal/db/migrations/000001_initial_schema.up.sql
Kyle Isom d7b69ed983 db: integrate golang-migrate for schema migrations
- internal/db/migrations/: five embedded SQL files containing
  the migration SQL previously held as Go string literals.
  Files follow the NNN_description.up.sql naming convention
  required by golang-migrate's iofs source.
- internal/db/migrate.go: rewritten to use
  github.com/golang-migrate/migrate/v4 with the
  database/sqlite driver (modernc.org/sqlite, pure Go) and
  source/iofs for compile-time embedded SQL.
  - newMigrate() opens a dedicated *sql.DB so m.Close() does
    not affect the caller's shared connection.
  - Migrate() includes a compatibility shim: reads the legacy
    schema_version table and calls m.Force(v) before m.Up()
    so existing databases are not re-migrated.
  - LatestSchemaVersion promoted from var to const.
- internal/db/db.go: added path field to DB struct; Open()
  translates ':memory:' to a named shared-cache URI
  (file:mcias_N?mode=memory&cache=shared) so the migration
  runner can open a second connection to the same in-memory
  database without sharing the handle that golang-migrate
  will close on teardown.
- go.mod: added golang-migrate/migrate/v4 v4.19.1 (direct).
All callers unchanged. All tests pass; golangci-lint clean.
2026-03-12 11:52:39 -07:00

93 lines
3.9 KiB
SQL

CREATE TABLE IF NOT EXISTS schema_version (
version INTEGER NOT NULL
);
CREATE TABLE IF NOT EXISTS server_config (
id INTEGER PRIMARY KEY CHECK (id = 1),
signing_key_enc BLOB,
signing_key_nonce BLOB,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now')),
updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now'))
);
CREATE TABLE IF NOT EXISTS accounts (
id INTEGER PRIMARY KEY,
uuid TEXT NOT NULL UNIQUE,
username TEXT NOT NULL UNIQUE COLLATE NOCASE,
account_type TEXT NOT NULL CHECK (account_type IN ('human','system')),
password_hash TEXT,
status TEXT NOT NULL DEFAULT 'active'
CHECK (status IN ('active','inactive','deleted')),
totp_required INTEGER NOT NULL DEFAULT 0 CHECK (totp_required IN (0,1)),
totp_secret_enc BLOB,
totp_secret_nonce BLOB,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now')),
updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now')),
deleted_at TEXT
);
CREATE INDEX IF NOT EXISTS idx_accounts_username ON accounts (username);
CREATE INDEX IF NOT EXISTS idx_accounts_uuid ON accounts (uuid);
CREATE INDEX IF NOT EXISTS idx_accounts_status ON accounts (status);
CREATE TABLE IF NOT EXISTS account_roles (
id INTEGER PRIMARY KEY,
account_id INTEGER NOT NULL REFERENCES accounts(id) ON DELETE CASCADE,
role TEXT NOT NULL,
granted_by INTEGER REFERENCES accounts(id),
granted_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now')),
UNIQUE (account_id, role)
);
CREATE INDEX IF NOT EXISTS idx_account_roles_account ON account_roles (account_id);
CREATE TABLE IF NOT EXISTS token_revocation (
id INTEGER PRIMARY KEY,
jti TEXT NOT NULL UNIQUE,
account_id INTEGER NOT NULL REFERENCES accounts(id) ON DELETE CASCADE,
expires_at TEXT NOT NULL,
revoked_at TEXT,
revoke_reason TEXT,
issued_at TEXT NOT NULL,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now'))
);
CREATE INDEX IF NOT EXISTS idx_token_jti ON token_revocation (jti);
CREATE INDEX IF NOT EXISTS idx_token_account ON token_revocation (account_id);
CREATE INDEX IF NOT EXISTS idx_token_expires ON token_revocation (expires_at);
CREATE TABLE IF NOT EXISTS system_tokens (
id INTEGER PRIMARY KEY,
account_id INTEGER NOT NULL UNIQUE REFERENCES accounts(id) ON DELETE CASCADE,
jti TEXT NOT NULL UNIQUE,
expires_at TEXT NOT NULL,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now'))
);
CREATE TABLE IF NOT EXISTS pg_credentials (
id INTEGER PRIMARY KEY,
account_id INTEGER NOT NULL UNIQUE REFERENCES accounts(id) ON DELETE CASCADE,
pg_host TEXT NOT NULL,
pg_port INTEGER NOT NULL DEFAULT 5432,
pg_database TEXT NOT NULL,
pg_username TEXT NOT NULL,
pg_password_enc BLOB NOT NULL,
pg_password_nonce BLOB NOT NULL,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now')),
updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now'))
);
CREATE TABLE IF NOT EXISTS audit_log (
id INTEGER PRIMARY KEY,
event_time TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ','now')),
event_type TEXT NOT NULL,
actor_id INTEGER REFERENCES accounts(id),
target_id INTEGER REFERENCES accounts(id),
ip_address TEXT,
details TEXT
);
CREATE INDEX IF NOT EXISTS idx_audit_time ON audit_log (event_time);
CREATE INDEX IF NOT EXISTS idx_audit_actor ON audit_log (actor_id);
CREATE INDEX IF NOT EXISTS idx_audit_event ON audit_log (event_type);