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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/result.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/result.rs')
-rw-r--r-- | src/result.rs | 46 |
1 files changed, 43 insertions, 3 deletions
diff --git a/src/result.rs b/src/result.rs index 9e4119b..4a0277e 100644 --- a/src/result.rs +++ b/src/result.rs @@ -1,8 +1,18 @@ +use chrono::prelude::*; +use git_testament::{git_testament, render_testament}; use serde::Serialize; -#[derive(Debug, Default, Serialize)] -pub struct Result { +git_testament!(TESTAMENT); + +#[derive(Debug, Serialize)] +pub struct SuiteMeasurements { measurements: Vec<OpMeasurements>, + obnam_version: String, + obnam_benchmark_version: String, + benchmark_started: String, + hostname: String, + host_cpus: usize, + host_ram: u64, } #[derive(Debug, Serialize)] @@ -33,7 +43,37 @@ pub enum Operation { CompareManiests, } -impl Result { +#[derive(Debug, thiserror::Error)] +pub enum SuiteMeasurementsError { + #[error("failed to get CPU info: {0}")] + CpuInfo(procfs::ProcError), + + #[error("failed to get RAM info: {0}")] + MemInfo(procfs::ProcError), + + #[error("failed to get hostname: {0}")] + Hostname(nix::Error), +} + +impl SuiteMeasurements { + pub fn new(obnam_version: String) -> Result<Self, SuiteMeasurementsError> { + let cpu = procfs::CpuInfo::new().map_err(SuiteMeasurementsError::CpuInfo)?; + let mem = procfs::Meminfo::new().map_err(SuiteMeasurementsError::MemInfo)?; + let mut buf = [0u8; 1024]; + let hostname = + nix::unistd::gethostname(&mut buf).map_err(SuiteMeasurementsError::Hostname)?; + let hostname = hostname.to_string_lossy(); + Ok(Self { + measurements: vec![], + obnam_version, + obnam_benchmark_version: render_testament!(TESTAMENT), + benchmark_started: Utc::now().to_string(), + hostname: hostname.to_string(), + host_ram: mem.mem_total, + host_cpus: cpu.num_cores(), + }) + } + pub fn push(&mut self, m: OpMeasurements) { self.measurements.push(m); } |