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author | Lars Wirzenius <liw@liw.fi> | 2022-01-05 10:11:29 +0000 |
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committer | Lars Wirzenius <liw@liw.fi> | 2022-01-05 10:11:29 +0000 |
commit | d438cc0b64edf207ad565eede5c0ed829131a27b (patch) | |
tree | 287fa286baf0a73b2d4edf8ec407f06c97256fd4 /src/client.rs | |
parent | 5fbd5a2ee98badc71867d2e7fce4d1429189267a (diff) | |
parent | ce590b36d53ab69f204350606433eeab47878f63 (diff) | |
download | obnam-benchmark-d438cc0b64edf207ad565eede5c0ed829131a27b.tar.gz |
Merge branch 'metadata' into 'main'
metadata
Closes #13
See merge request obnam/obnam-benchmark!6
Diffstat (limited to 'src/client.rs')
-rw-r--r-- | src/client.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/client.rs b/src/client.rs index fb25009..97b4c61 100644 --- a/src/client.rs +++ b/src/client.rs @@ -39,6 +39,22 @@ impl ObnamClient { }) } + pub fn version() -> Result<String, ObnamClientError> { + let output = Command::new("obnam") + .arg("--version") + .output() + .map_err(ObnamClientError::Run)?; + if output.status.code() != Some(0) { + eprintln!("{}", String::from_utf8_lossy(&output.stdout)); + eprintln!("{}", String::from_utf8_lossy(&output.stderr)); + std::process::exit(1); + } + + let v = String::from_utf8_lossy(&output.stdout); + let v = v.strip_suffix('\n').or(Some(&v)).unwrap().to_string(); + Ok(v) + } + pub fn run(&self, args: &[&str]) -> Result<String, ObnamClientError> { let output = Command::new("obnam") .arg("--config") |