migrate

Wavelet/internal/apps/admin/updater/export.go

@@ -0,0 +1,40 @@
+// Copyright 2026 Arctel.net
+// SPDX-License-Identifier: Apache-2.0
+
+package updater
+
+import "context"
+
+// GetStatus returns the current build and the newest compatible upstream release.
+func GetStatus(ctx context.Context) (Status, error) {
+	status, _, err := defaultManager.status(ctx)
+	return status, err
+}
+
+// PrepareUpgrade downloads and stages the upgrade binary for the current platform.
+func PrepareUpgrade(ctx context.Context) (executable string, stagedBinary string, status Status, err error) {
+	status, _, err = defaultManager.status(ctx)
+	if err != nil {
+		return "", "", Status{}, err
+	}
+
+	executable, stagedBinary, err = defaultManager.prepareUpgrade(ctx)
+	return executable, stagedBinary, status, err
+}
+
+// ApplyPreparedUpgrade replaces the running binary and restarts the process.
+func ApplyPreparedUpgrade(executable, stagedBinary string) error {
+	return replaceAndRestart(executable, stagedBinary)
+}
+
+// FinishUpgrade clears the in-progress upgrade flag after a failed restart.
+func FinishUpgrade() {
+	defaultManager.finishUpgrade()
+}
+
+// IsUpgrading reports whether an upgrade task is currently running.
+func IsUpgrading() bool {
+	defaultManager.mu.Lock()
+	defer defaultManager.mu.Unlock()
+	return defaultManager.upgrading
+}