submodule

create submodule

git submodule add https://github.com/github/swift-style-guide

git status

On branch master

Initial commit

Changes to be committed:
  (use "git rm --cached <file>..." to unstage)

	new file:   .gitmodules
	new file:   swift-style-guide

cat .gitmodules

[submodule "swift-style-guide"]
	path = swift-style-guide
	url = https://github.com/github/swift-style-guide

diff --git a/swift-style-guide b/swift-style-guide

diff --git a/swift-style-guide b/swift-style-guide
new file mode 160000
index 0000000..926d7ba
--- /dev/null
+++ b/swift-style-guide
@@ -0,0 +1 @@
+Subproject commit 926d7ba8503fb5efcd0a890356862e1c89df1f00

git commit -am "initial commit submodule swift-style-guide git push

clone project with submodule

git clone [email protected]:2w3/learn_submodule.git
ls learn_submodule/swift-style-guide
swift-style-guide 디렉토리는 비어있다.

cd learn_submodule && git submodule init

Submodule 'swift-style-guide' (https://github.com/github/swift-style-guide) registered for path 'swift-style-guide'

git submodule update

Cloning into '/Users/snow/Documents/workspace/learn_submodule/swift-style-guide'...
Submodule path 'swift-style-guide': checked out '926d7ba8503fb5efcd0a890356862e1c89df1f00'

ls swift-style-guide

CONTRIBUTING.md LICENSE         README.md