save current system time to disk on SIGTERM before exiting

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index ebd214f..e4a002f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,7 @@ nix = { version = "0.26.2", features = ["time"] }
 ntp = "0.5.0"
 rsdsl_ip_config = { git = "https://github.com/rsdsl/ip_config.git", version = "0.2.4" }
 thiserror = "1.0"
+tokio = { version = "1.0", features = ["rt", "macros", "time", "fs", "signal"] }
 trust-dns-resolver = "0.23.0"
 
 [build-dependencies]