399d073ab4
## Proposed Changes Somehow since Lighthouse v1.1.3 the behaviour of `git-describe` has changed so that it includes the version tag, the number of commits since that tag, _and_ the commit. According to the docs this is how it should always have behaved?? Weird! https://git-scm.com/docs/git-describe/2.30.1 Anyway, this lead to `lighthouse_version` producing this monstrosity of a version string when building #2194: ``` Lighthouse/v1.1.3-v1.1.3-5-gac07 ``` Observe it in the wild here: https://pyrmont.beaconcha.in/block/694880 Adding `--exclude="*"` prevents `git-describe` from trying to include the tag, and on that troublesome commit from #2194 it now produces the correct version string.
38 lines
964 B
Rust
38 lines
964 B
Rust
use git_version::git_version;
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use target_info::Target;
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/// Returns the current version of this build of Lighthouse.
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///
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/// A plus-sign (`+`) is appended to the git commit if the tree is dirty.
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///
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/// ## Example
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///
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/// `Lighthouse/v0.2.0-1419501f2+`
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pub const VERSION: &str = git_version!(
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args = ["--always", "--dirty=+", "--abbrev=7", "--exclude=*"],
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prefix = "Lighthouse/v1.1.3-",
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fallback = "unknown"
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);
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/// Returns `VERSION`, but with platform information appended to the end.
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///
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/// ## Example
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///
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/// `Lighthouse/v0.2.0-1419501f2+/x86_64-linux`
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pub fn version_with_platform() -> String {
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format!("{}/{}-{}", VERSION, Target::arch(), Target::os())
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}
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#[cfg(test)]
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mod test {
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use super::*;
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use regex::Regex;
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#[test]
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fn version_formatting() {
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let re = Regex::new(r"^Lighthouse/v[0-9]+\.[0-9]+\.[0-9]+(-rc.[0-9])?-[[:xdigit:]]{7}\+?$")
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.unwrap();
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assert!(re.is_match(VERSION), VERSION);
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}
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}
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