added git_shallow

mob.ini

@@ -13,7 +13,7 @@ mo_branch = master
 no_pull   = false
 ignore_ts = false
 revert_ts = false
-
+git_shallow = true
 git_username =
 git_email    =
 
@@ -23,6 +23,9 @@ remote_key                 =
 remote_no_push_upstream    = false
 remote_push_default_origin = false
 
+[super:options]
+git_shallow = false
+
 [tools]
 sevenz  = 7z.exe
 jom     = jom.exe

src/tasks/task.cpp

@@ -230,6 +230,11 @@ bool task_conf_holder::ignore_ts()const
 	return conf::bool_option_by_name(task_.names(), "ignore_ts");
 }
 
+bool task_conf_holder::git_shallow() const
+{
+	return conf::bool_option_by_name(task_.names(), "git_shallow");
+}
+
 std::string task_conf_holder::git_user() const
 {
 	return conf::option_by_name(task_.names(), "git_username");
@@ -280,6 +285,7 @@ git task_conf_holder::make_git(git::ops o) const
 	g.ignore_ts_on_clone(ignore_ts());
 	g.revert_ts_on_pull(revert_ts());
 	g.credentials(git_user(), git_email());
+	g.shallow(git_shallow());
 
 	if (set_origin_remote())
 	{

src/tasks/task.h

@@ -39,6 +39,7 @@ public:
 	bool no_pull() const;
 	bool revert_ts() const;
 	bool ignore_ts()const;
+	bool git_shallow() const;
 	std::string git_user() const;
 	std::string git_email() const;
 	bool set_origin_remote() const;

src/tools/git.cpp

@@ -6,7 +6,7 @@ namespace mob
 {
 
 git::git(ops o)
-	: basic_process_runner("git"), op_(o), ignore_ts_(false)
+	: basic_process_runner("git"), op_(o)
 {
 }
 
@@ -139,6 +139,12 @@ git& git::revert_ts_on_pull(bool b)
 	return *this;
 }
 
+git& git::shallow(bool b)
+{
+	shallow_ = b;
+	return *this;
+}
+
 void git::do_run()
 {
 	if (url_.empty() || root_.empty())
@@ -232,8 +238,12 @@ bool git::do_clone()
 	process_ = make_process()
 		.stderr_level(context::level::trace)
 		.arg("clone")
-		.arg("--recurse-submodules")
-		.arg("--depth", "1")
+		.arg("--recurse-submodules");
+
+	if (shallow_)
+		process_.arg("--depth", "1");
+
+	process_
 		.arg("--branch", branch_)
 		.arg("--quiet", process::log_quiet)
 		.arg("-c", "advice.detachedHead=false", process::log_quiet)

src/tools/tools.h

@@ -180,6 +180,7 @@ public:
 	const std::string& submodule_name() const;
 	git& ignore_ts_on_clone(bool b);
 	git& revert_ts_on_pull(bool b);
+	git& shallow(bool b);
 
 	git& remote(
 		std::string org, std::string key,
@@ -202,6 +203,7 @@ private:
 	bool push_default_origin_ = false;
 	bool ignore_ts_ = false;
 	bool revert_ts_ = false;
+	bool shallow_ = false;
 
 	process make_process();