···

       
4
       
4
       
 
       
set -eu -o pipefail

     

       
5
       
5
       
 
       


     

       
6
       
6
       
 
       
oldVersion="$(nix-instantiate --eval -E "with import ./. {}; lib.getVersion git" | tr -d '"')"

     

       
7
       
7
       
-
       
latestTag="$(git ls-remote --tags --sort="v:refname" https://github.com/git/git.git | grep -v '\{\}' | grep -v '\-rc' | tail -1 | sed 's|^.*/v\(.*\)|\1|')"

     

       
7
       
7
       
+
       
latestTag="$(git ls-remote --tags --sort="v:refname" https://github.com/git/git.git | grep -v '{}' | grep -v '\-rc' | tail -1 | sed 's|^.*/v\(.*\)|\1|')"

     

       
8
       
8
       
 
       
targetVersion="${1:-$latestTag}"

     

       
9
       
9
       
 
       


     

       
10
       
10
       
 
       
if [ ! "${oldVersion}" = "${targetVersion}" ]; then