diff options
Diffstat (limited to 'guix/git.scm')
| -rw-r--r-- | guix/git.scm | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/guix/git.scm b/guix/git.scm index 193e2df111..3d0eb93d9b 100644 --- a/guix/git.scm +++ b/guix/git.scm @@ -21,7 +21,7 @@ #:use-module (git) #:use-module (git object) #:use-module (guix base32) - #:use-module (guix hash) + #:use-module (gcrypt hash) #:use-module ((guix build utils) #:select (mkdir-p)) #:use-module (guix store) #:use-module (guix utils) @@ -112,7 +112,7 @@ OID (roughly the commit hash) corresponding to REF." (define* (update-cached-checkout url #:key - (ref '(branch . "origin/master")) + (ref '(branch . "master")) (cache-directory (url-cache-directory url (%repository-cache-directory)))) @@ -122,6 +122,17 @@ to REF. REF is pair whose key is [branch | commit | tag] and value the associated data, respectively [<branch name> | <sha1> | <tag name>]." + (define canonical-ref + ;; We used to require callers to specify "origin/" for each branch, which + ;; made little sense since the cache should be transparent to them. So + ;; here we append "origin/" if it's missing and otherwise keep it. + (match ref + (('branch . branch) + `(branch . ,(if (string-prefix? "origin/" branch) + branch + (string-append "origin/" branch)))) + (_ ref))) + (with-libgit2 (let* ((cache-exists? (openable-repository? cache-directory)) (repository (if cache-exists? @@ -130,7 +141,7 @@ data, respectively [<branch name> | <sha1> | <tag name>]." ;; Only fetch remote if it has not been cloned just before. (when cache-exists? (remote-fetch (remote-lookup repository "origin"))) - (let ((oid (switch-to-ref repository ref))) + (let ((oid (switch-to-ref repository canonical-ref))) ;; Reclaim file descriptors and memory mappings associated with ;; REPOSITORY as soon as possible. @@ -144,7 +155,7 @@ data, respectively [<branch name> | <sha1> | <tag name>]." #:key (cache-directory (%repository-cache-directory)) - (ref '(branch . "origin/master"))) + (ref '(branch . "master"))) "Return two values: the content of the git repository at URL copied into a store directory and the sha1 of the top level commit in this directory. The reference to be checkout, once the repository is fetched, is specified by REF. |