cpt

commit f02c10a2ec7b40e74e6cf2f283092947b3c7af33
parent f91e612717dc129e19800cb1e8f5ea43bd44bc2f
Author: Cem Keylan <cem@ckyln.com>
Date:   Fri,  2 Oct 2020 15:43:20 +0300

pkg_extract(): allow the usage of '@' for tags.

This change ensures that we don't have to acquire tags each time.
The user can specify https://blabla.git@v2 to acquire the v2 tag.
This is not needed for branches or commits.

Diffstat:
M
src/cpt-lib
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/cpt-lib b/src/cpt-lib
@@ -561,7 +561,11 @@ pkg_extract() {
                 log "$1" "Cloning ${url%[@#]*}"; {
                     git init
                     git remote add origin "${url%[@#]*}"
-                    git fetch "${com:+-t}" --depth=1 origin "$com" || git fetch
+                    case "$url" in
+                        # Tags are specified via '@'
+                        *@*) git fetch -t --depth=1 origin "$com" || git fetch ;;
+                        *)   git fetch --depth=1 origin "$com" || git fetch
+                    esac
                     git checkout "${com:-FETCH_HEAD}"
                 } || die "$1" "Failed to clone $src"
             ;;