feat(config): add MODE env var to select compose or swarm operation

2026-07-04 20:06:50 +02:00
parent 8f999c69bd
commit 1002bb7b96
2 changed files with 29 additions and 0 deletions
@@ -57,3 +57,26 @@ func TestLoad_InvalidTimeoutErrors(t *testing.T) {
 	require.Error(t, err)
 	require.Contains(t, err.Error(), "UPDATE_TIMEOUT")
 }
+
+func TestLoad_DefaultsToComposeMode(t *testing.T) {
+	t.Setenv("UPDATER_API_KEY", "secret")
+	cfg, err := config.Load()
+	require.NoError(t, err)
+	require.Equal(t, "compose", cfg.Mode)
+}
+
+func TestLoad_AcceptsSwarmMode(t *testing.T) {
+	t.Setenv("UPDATER_API_KEY", "secret")
+	t.Setenv("MODE", "swarm")
+	cfg, err := config.Load()
+	require.NoError(t, err)
+	require.Equal(t, "swarm", cfg.Mode)
+}
+
+func TestLoad_RejectsInvalidMode(t *testing.T) {
+	t.Setenv("UPDATER_API_KEY", "secret")
+	t.Setenv("MODE", "kubernetes")
+	_, err := config.Load()
+	require.Error(t, err)
+	require.Contains(t, err.Error(), "MODE")
+}