[PATCH 08/12] git-clone: support --path to do sparse clone
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 3522245..229f2e2 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;
static int option_local, option_no_hardlinks, option_shared;
static char *option_template, *option_reference, *option_depth;
+static char *option_sparse_prefix;
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_sparse_prefix, "prefixes",
+ "limit checkout to specified paths (sparse checkout)"),
OPT_BOOLEAN(0, "bare", &option_bare, "create a bare repository"),
OPT_BOOLEAN(0, "naked", &option_bare, "create a bare repository"),
OPT_BOOLEAN('l', "local", &option_local,
@@ -364,9 +367,14 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
die("--bare and --origin %s options are incompatible.",
option_origin);
option_no_checkout = 1;
+ if (option_sparse_prefix)
+ die("--bare and --path options are incompatible.");
use_separate_remote = 0;
}
+ if (option_no_checkout && option_sparse_prefix)
+ die("--no-checkout and --path options are incompatible.");
+
if (!option_origin)
option_origin = "origin";
@@ -549,6 +557,11 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
/* We need to be in the new work tree for the checkout */
setup_work_tree();
+ if (option_sparse_prefix) {
+ git_config_set("core.sparsecheckout", option_sparse_prefix);
+ set_sparse_prefix(option_sparse_prefix);
+ }
+
fd = hold_locked_index(lock_file, 1);
memset(&opts, 0, sizeof opts);
--
1.5.5.GIT
Nguyễn Thái Ngọc Duy <pclouds@gmail.com>