Request install-ID prior to launching the daemon.

With Metriton removed, there's no one requesting the install-ID prior to launching the user daemon. If that daemon is launched in a container, it will have the config ina read-only filesystem and therefore fail to store a generated install-ID. This commit ensures that the ID is requested (and created if it doesn't exist) before starting the containerized daemon. Signed-off-by: Thomas Hallgren <[email protected]>
telepresenceio · Oct 11, 2024 · 72ecb17 · 72ecb17
1 parent 8b5531c
commit 72ecb17
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/pkg/client/docker/daemon.go b/pkg/client/docker/daemon.go
@@ -338,6 +338,12 @@ func LaunchDaemon(ctx context.Context, daemonID *daemon.Identifier) (conn *grpc.
 		return nil, err
 	}
 
+	// Ensure that an ID exists in the config prior to launching the daemon. If it doesn't, the daemon
+	// will try to add it and fail, because the config is a read-only file system.
+	if _, err = client.InstallID(ctx); err != nil {
+		return nil, err
+	}
+
 	if err = EnsureNetwork(ctx, "telepresence"); err != nil {
 		return nil, err
 	}