litellm_rs/
version.rs

1//! Build and version information
2//!
3//! This module exposes compile-time version information including:
4//! - Package version from Cargo.toml
5//! - Git commit hash
6//! - Build timestamp
7//! - Rust compiler version
8
9/// Package version from Cargo.toml
10pub const VERSION: &str = env!("CARGO_PKG_VERSION");
11
12/// Git commit hash (short form)
13pub const GIT_HASH: &str = env!("GIT_HASH");
14
15/// Build timestamp (Unix epoch seconds)
16pub const BUILD_TIME: &str = env!("BUILD_TIME");
17
18/// Rust compiler version used for build
19pub const RUST_VERSION: &str = env!("RUST_VERSION");
20
21/// Full version string with git hash
22pub fn full_version() -> String {
23    format!("{}-{}", VERSION, GIT_HASH)
24}
25
26/// Detailed build information
27pub fn build_info() -> BuildInfo {
28    BuildInfo {
29        version: VERSION,
30        git_hash: GIT_HASH,
31        build_time: BUILD_TIME,
32        rust_version: RUST_VERSION,
33    }
34}
35
36/// Build information structure
37#[derive(Debug, Clone, serde::Serialize)]
38pub struct BuildInfo {
39    pub version: &'static str,
40    pub git_hash: &'static str,
41    pub build_time: &'static str,
42    pub rust_version: &'static str,
43}
44
45impl std::fmt::Display for BuildInfo {
46    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
47        write!(
48            f,
49            "{}-{} (built {} with {})",
50            self.version, self.git_hash, self.build_time, self.rust_version
51        )
52    }
53}
54
55#[cfg(test)]
56mod tests {
57    use super::*;
58
59    #[test]
60    fn test_version_not_empty() {
61        assert!(!VERSION.is_empty());
62    }
63
64    #[test]
65    fn test_git_hash_not_empty() {
66        assert!(!GIT_HASH.is_empty());
67    }
68
69    #[test]
70    fn test_full_version_format() {
71        let full = full_version();
72        assert!(full.contains('-'));
73        assert!(full.starts_with(VERSION));
74    }
75
76    #[test]
77    fn test_build_info_serializable() {
78        let info = build_info();
79        let json = serde_json::to_string(&info).unwrap();
80        assert!(json.contains("version"));
81        assert!(json.contains("git_hash"));
82    }
83}
litellm_rs/version.rs

litellm_rs/
version.rs
