[PATCH 8/9] clone: support narrow checkout with --path option
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
builtin-clone.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/builtin-clone.c b/builtin-clone.c
index c0e3086..0fcf53d 100644
--- a/builtin-clone.c
+++ b/builtin-clone.c
@@ -36,6 +36,7 @@ static const char * const builtin_clone_usage[] = {
static int option_quiet, option_no_checkout, option_bare, option_mirror;
static int option_local, option_no_hardlinks, option_shared;
static char *option_template, *option_reference, *option_depth;
+static char *option_narrow_path;
static char *option_origin = NULL;
static char *option_upload_pack = "git-upload-pack";
@@ -43,6 +44,8 @@ static struct option builtin_clone_options[] = {
OPT__QUIET(&option_quiet),
OPT_BOOLEAN('n', "no-checkout", &option_no_checkout,
"don't create a checkout"),
+ OPT_STRING(0, "path", &option_narrow_path, "prefixes",
+ "limit checkout to specified paths (narrow checkout)"),
OPT_BOOLEAN(0, "bare", &option_bare, "create a bare repository"),
OPT_BOOLEAN(0, "naked", &option_bare, "create a bare repository"),
OPT_BOOLEAN(0, "mirror", &option_mirror,
@@ -376,10 +379,15 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
if (option_origin)
die("--bare and --origin %s options are incompatible.",
option_origin);
+ if (option_narrow_path)
+ die("--bare and --path options are incompatible.");
option_no_checkout = 1;
use_separate_remote = 0;
}
+ if (option_no_checkout && option_narrow_path)
+ die("--no-checkout and --path options are incompatible.");
+
if (!option_origin)
option_origin = "origin";
@@ -586,6 +594,11 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
opts.src_index = &the_index;
opts.dst_index = &the_index;
+ if (option_narrow_path) {
+ opts.new_narrow_path = 1;
+ opts.narrow_spec = option_narrow_path;
+ }
+
tree = parse_tree_indirect(remote_head->old_sha1);
parse_tree(tree);
init_tree_desc(&t, tree->buffer, tree->size);
--
1.6.0.rc3.250.g8dd0
Nguyễn Thái Ngọc Duy <pclouds@gmail.com>