New EasyKey.git function to reduce repo size

Author: nschlimm

EasyKey.git/ezk-git-functions.sh

@@ -366,3 +366,15 @@ diffDrillDownAdvanced () {
    done
   fi
 }
+
+repoSize() {
+   executeCommand "git gc"
+   executeCommand "git count-objects -vH"
+   executeCommand "git rev-list --objects --all | grep -f <(git verify-pack -v  .git/objects/pack/*.idx| sort -k 3 -n | cut -f 1 -d ' ' | tail -10)"
+   echo "Enter file pattern to REMOVE in repo history:"
+   read filePattern
+   [ "${filename}" = "" ] && waitonexit && return 
+   executeCommand "git filter-repo --path-glob '"${filePattern}"' --invert-paths --force"
+   executeCommand "git gc"
+   executeCommand "git count-objects -vH"
+}

EasyKey.git/git.sh

@@ -30,7 +30,7 @@ menuItem r "Show branch history" showBranchHisto
 echo
 submenuHead "Other usefull actions:"
 menuItemClm s "Working with diffs" workingDiffs w "Atlassian's view" atlassiansView
-menuItem c "Change last commit message" "git commit --amend"
+menuItemClm c "Change last commit message" "git commit --amend" x "Descrease repo size" repoSize
 echo
 submenuHead "Git admin actions:"
 menuItemClm 1 "Show local git config" localGitConfig 2 "Show global git config" globalGitConfig