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| author | Fredrik Gustafsson <iveqy@iveqy.com> | 2013-07-02 23:42:56 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-07-03 10:33:32 -0700 |
| commit | 275cd184d52b5b81cb89e4ec33e540fb2ae61c1f (patch) | |
| tree | bbc8d455ea6b67d31c4c2079eada1e7dcf9d927f /git-submodule.sh | |
| parent | edca4152560522a431a51fc0a06147fc680b5b18 (diff) | |
| download | git-275cd184d52b5b81cb89e4ec33e540fb2ae61c1f.tar.gz | |
Add --depth to submodule update/addfg/submodule-clone-depth
Add the --depth option to the add and update commands of "git submodule",
which is then passed on to the clone command. This is useful when the
submodule(s) are huge and you're not really interested in anything but
the latest commit.
Tests are added and some indention adjustments were made to conform to the
rest of the testfile on "submodule update can handle symbolic links in pwd".
Signed-off-by: Fredrik Gustafsson <iveqy@iveqy.com>
Acked-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-submodule.sh')
| -rwxr-xr-x | git-submodule.sh | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index 79bfaac9d4..2458e1fcfb 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -32,6 +32,7 @@ nofetch= update= prefix= custom_name= +depth= # The function takes at most 2 arguments. The first argument is the # URL that navigates to the submodule origin repo. When relative, this URL @@ -211,6 +212,7 @@ module_clone() name=$2 url=$3 reference="$4" + depth="$5" quiet= if test -n "$GIT_QUIET" then @@ -233,7 +235,7 @@ module_clone() mkdir -p "$gitdir_base" ( clear_local_git_env - git clone $quiet -n ${reference:+"$reference"} \ + git clone $quiet ${depth:+"$depth"} -n ${reference:+"$reference"} \ --separate-git-dir "$gitdir" "$url" "$sm_path" ) || die "$(eval_gettext "Clone of '\$url' into submodule path '\$sm_path' failed")" @@ -309,6 +311,14 @@ cmd_add() custom_name=$2 shift ;; + --depth) + case "$2" in '') usage ;; esac + depth="--depth=$2" + shift + ;; + --depth=*) + depth=$1 + ;; --) shift break @@ -405,7 +415,7 @@ Use -f if you really want to add it." >&2 echo "$(eval_gettext "Reactivating local git directory for submodule '\$sm_name'.")" fi fi - module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" || exit + module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" "$depth" || exit ( clear_local_git_env cd "$sm_path" && @@ -676,6 +686,14 @@ cmd_update() --checkout) update="checkout" ;; + --depth) + case "$2" in '') usage ;; esac + depth="--depth=$2" + shift + ;; + --depth=*) + depth=$1 + ;; --) shift break @@ -735,7 +753,7 @@ Maybe you want to use 'update --init'?")" if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git then - module_clone "$sm_path" "$name" "$url" "$reference" || exit + module_clone "$sm_path" "$name" "$url" "$reference" "$depth" || exit cloned_modules="$cloned_modules;$name" subsha1= else |