feat: v1.2.2, add features for --version

Cargo.lock

@@ -1885,7 +1885,7 @@ checksum = "04744f49eae99ab78e0d5c0b603ab218f515ea8cfe5a456d7629ad883a3b6e7d"
 
 [[package]]
 name = "oss-backupd"
-version = "1.2.1"
+version = "1.2.2"
 dependencies = [
  "argparse",
  "base64 0.22.1",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "oss-backupd"
-version = "1.2.1"
+version = "1.2.2"
 authors = ["Hatter Jiang <jht5945@gmail.com>"]
 edition = "2018"
 

src/main.rs

@@ -28,8 +28,15 @@ use opt::Options;
 // https://gitlab.com/sequoia-pgp/sequoia/blob/master/openpgp/examples/generate-encrypt-decrypt.rs
 fn main() -> XResult<()> {
     let options = Options::new_and_parse_args()?;
+
+    #[allow(unused_mut)]
+    let mut features: Vec<&str> = vec![];
+    #[cfg(feature = "use_zip")]
+    features.push("use_zip");
+    #[cfg(feature = "use_sequoia_openpgp")]
+    features.push("use_sequoia_openpgp");
     if options.version {
-        information!("{} v{}", config_util::NAME, config_util::VERSION);
+        information!("{NAME} v{VERSION}, features: [{}]", features.join(", "));
         return Ok(());
     }