githash: Compile git revision info into Haskell projects
Please see the README and documentation at https://www.stackage.org/package/githash
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- githash-0.1.7.0.tar.gz [browse] (Cabal source package)
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| Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.1.0, 0.1.2.0, 0.1.3.0, 0.1.3.1, 0.1.3.2, 0.1.3.3, 0.1.4.0, 0.1.5.0, 0.1.6.0, 0.1.6.1, 0.1.6.2, 0.1.6.3, 0.1.7.0 |
|---|---|
| Change log | ChangeLog.md |
| Dependencies | base (>=4.9.1 && <5), bytestring, directory, filepath, process, template-haskell, th-compat [details] |
| License | BSD-3-Clause |
| Author | Michael Snoyman, Adam C. Foltzer |
| Maintainer | michael@snoyman.com |
| Category | Development |
| Home page | https://github.com/snoyberg/githash#readme |
| Bug tracker | https://github.com/snoyberg/githash/issues |
| Source repo | head: git clone https://github.com/snoyberg/githash |
| Uploaded | by MichaelSnoyman at 2023-06-21T05:05:14Z |
| Distributions | Arch:0.1.6.3, Debian:0.1.4.0, Fedora:0.1.7.0, LTSHaskell:0.1.7.0, NixOS:0.1.7.0, Stackage:0.1.7.0, openSUSE:0.1.7.0 |
| Reverse Dependencies | 21 direct, 4449 indirect [details] |
| Downloads | 23056 total (37 in the last 30 days) |
| Rating | (no votes yet) [estimated by Bayesian average] |
| Your Rating | |
| Status | Docs available [build log] Last success reported on 2023-06-21 [all 1 reports] |
Readme for githash-0.1.7.0
[back to package description]githash
Some handy Template Haskell splices for including the current git hash
and branch in the code of your project. Useful for including in panic
messages, --version output, or diagnostic info for more informative
bug reports.
Most of the complication in the GitHash module is due to the various
places the current git hash might be stored:
- Detached HEAD: the hash is in
.git/HEAD - On a branch or tag: the hash is in a file pointed to by
.git/HEADin a location like.git/refs/heads - On a branch or tag but in a repository with packed refs: the hash is
in
.git/packed-refs
These situations all arise under normal development workflows, but there might be further scenarios that cause problems. Let me know if you run into them!