initial commit

1 files changed, 42 insertions, 0 deletions

diff --git a/database/migrate.go b/database/migrate.go
new file mode 100644
index 0000000..f2087cc
--- /dev/null
+++ b/database/migrate.go
@@ -0,0 +1,42 @@
+package database
+
+import (
+	"log"
+
+	"database/sql"
+
+	_ "github.com/mattn/go-sqlite3"
+)
+
+type Migrator func(*sql.DB) (*sql.DB, error)
+
+func MigrateBackups(dbConn *sql.DB) (*sql.DB, error) {
+	log.Println("migrating backups table")
+
+	_, err := dbConn.Exec(`CREATE TABLE IF NOT EXISTS backups (
+		hostname TEXT NOT NULL,
+		received_on TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+	);`)
+	if err != nil {
+		return dbConn, err
+	}
+
+	return dbConn, nil
+}
+
+func Migrate(dbConn *sql.DB) (*sql.DB, error) {
+	log.Println("migrating database")
+
+	migrations := []Migrator{
+		MigrateBackups,
+	}
+
+	for _, migration := range migrations {
+		dbConn, err := migration(dbConn)
+		if err != nil {
+			return dbConn, err
+		}
+	}
+
+	return dbConn, nil
+}