🌟 Tag
무수히 많은 commit 들 중 중요한 commit을 찾을 수 있도록 하는 기능

실습환경만들기

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1. Remote Repository 생성

2. Local Repository 로 복사 (git clone)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws
$ git clone https://sxlbl:{토큰값}@github.com/sxlbl/tag_project.git
Cloning into 'tag_project'...
remote: Enumerating objects: 3, done.
remote: Counting objects: 100% (3/3), done.
remote: Total 3 (delta 0), reused 0 (delta 0), pack-reused 0
Receiving objects: 100% (3/3), done.

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws
$ cd tag_project/

3. 파일 생성 후 commit 3개 만들기

• 파일 이름 : hello.txt
• commit 1 : Hello, world.
• commit 2 : Hello, noma.
• commit 3 : Hello, zerobase.

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ cat > hello.txt
hello, world

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git add hello.txt

📌 ------ commit 1 : Hello, world.
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git commit -m 'commit1' hello.txt
[main 4c9703f] commit1
 1 file changed, 1 insertion(+)
 create mode 100644 hello.txt

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ cat > hello.txt
hello, noma

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git add hello.txt

📌 ------ commit 2 : Hello, noma. 
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git commit -m 'commit 2' hello.txt
[main 4592000] commit 2
 1 file changed, 1 insertion(+), 1 deletion(-)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ cat > hello.txt
hello, zerobase

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git add hello.txt

📌 ------ commit 3 : Hello, zerobase.
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git commit -m 'commit 3' hello.txt
[main 829d8b4] commit 3
 1 file changed, 1 insertion(+), 1 deletion(-)

4. Remote Repository에 push

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push origin main
Enumerating objects: 10, done.
Counting objects: 100% (10/10), done.
Delta compression using up to 16 threads
Compressing objects: 100% (6/6), done.
Writing objects: 100% (9/9), 780 bytes | 780.00 KiB/s, done.
Total 9 (delta 0), reused 0 (delta 0), pack-reused 0
To https://github.com/sxlbl/tag_project.git
   9b14ec7..829d8b4  main -> main

Tag

---

특정 버전 (Commit) 에 Tag 를 달아놓을 필요가 있을 때 사용 (예 - 버전 릴리즈)

태그생성

• 현재 버전에 Tag 달기
  
  ➡️ 마지막 버전에 태그

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git log
commit 829d8b42e3dff2d8d699a1623140ad029abe8502 (HEAD -> main, 📌 tag: v0.3, origin/main, origin/HEAD)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:32:20 2024 +0900

    commit 3

commit 45920008ed34b335339c03a7f6d9cfdc2dcb0601
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:55 2024 +0900

    commit 2

commit 4c9703fced7e778993aa51b599772204852fdebc
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:13 2024 +0900

    commit1

commit 9b14ec7c59b24919be88d7bc2958d2690a734caa
Author: 박솔비 <154489441+sxlbl@users.noreply.github.com>
Date:   Tue Feb 6 14:27:09 2024 +0900

- 특정 버전 (Commit2) 에 Tag (v0.2) 달기

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag v0.2 45920008ed34b335339c03a7f6d9cfdc2dcb0601

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git log
commit 829d8b42e3dff2d8d699a1623140ad029abe8502 (HEAD -> main, tag: v0.3, origin/main, origin/HEAD)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:32:20 2024 +0900

    commit 3

commit 45920008ed34b335339c03a7f6d9cfdc2dcb0601 (📌 tag: v0.2)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:55 2024 +0900

    commit 2

commit 4c9703fced7e778993aa51b599772204852fdebc
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:13 2024 +0900

    commit1

commit 9b14ec7c59b24919be88d7bc2958d2690a734caa
Author: 박솔비 <154489441+sxlbl@users.noreply.github.com>
Date:   Tue Feb 6 14:27:09 2024 +0900

Remote Repository에 태그push

• Tag 를 Remote Repository 에 Push
  

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push origin tag v0.3
Total 0 (delta 0), reused 0 (delta 0), pack-reused 0
To https://github.com/sxlbl/tag_project.git
 * [new tag]         v0.3 -> v0.3

태그확인

• Git Tag 목록 보기
  

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag
v0.2
v0.3

• Git Tag 상세 정보
  

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git show v0.3
commit 829d8b42e3dff2d8d699a1623140ad029abe8502 (HEAD -> main, tag: v0.3, origin/main, origin/HEAD)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:32:20 2024 +0900

    commit 3

diff --git a/hello.txt b/hello.txt
index e9d1315..9305279 100644
--- a/hello.txt
+++ b/hello.txt
@@ -1 +1 @@
-hello, noma
+hello, zerobase

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git show v0.2
commit 45920008ed34b335339c03a7f6d9cfdc2dcb0601 (tag: v0.2)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:55 2024 +0900

    commit 2

diff --git a/hello.txt b/hello.txt
index 4b5fa63..e9d1315 100644
--- a/hello.txt
+++ b/hello.txt
@@ -1 +1 @@
-hello, world
+hello, noma

태그삭제

• Git Tag 삭제 1 - local
  

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag --delete v0.3
Deleted tag 'v0.3' (was 829d8b4)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag
v0.2

• Git Tag 삭제 2 - Remote
  

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push --delete origin v0.3
To https://github.com/sxlbl/tag_project.git
 - [deleted]         v0.3

실습

---

1. tag_project 의 모든 tag 삭제

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag
v0.2

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag --delete v0.2
Deleted tag 'v0.2' (was 4592000)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag

2. tag_project 에 tag 달고 tag 목록 및 상세정보 확인

• commit1 : v0.1
• commit2 : v0.2
• commit3 : v0.3

🧷 ------- commit3 : v0.3 
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git log
commit 829d8b42e3dff2d8d699a1623140ad029abe8502 (HEAD -> main, 📌 tag: v0.3, origin/main, origin/HEAD)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:32:20 2024 +0900

    commit 3

commit 45920008ed34b335339c03a7f6d9cfdc2dcb0601
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:55 2024 +0900

    commit 2

commit 4c9703fced7e778993aa51b599772204852fdebc
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:13 2024 +0900

    commit1

commit 9b14ec7c59b24919be88d7bc2958d2690a734caa
Author: 박솔비 <154489441+sxlbl@users.noreply.github.com>
Date:   Tue Feb 6 14:27:09 2024 +0900

🧷 ------- commit2 : v0.2
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag v0.2 45920008ed34b335339c03a7f6d9cfdc2dcb0601

🧷 ------- commit1 : v0.1
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag v0.1 4c9703fced7e778993aa51b599772204852fdebc

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag
v0.1
v0.2
v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git log
commit 829d8b42e3dff2d8d699a1623140ad029abe8502 (HEAD -> main, 📌tag: v0.3, origin/main, origin/HEAD)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:32:20 2024 +0900

    commit 3

commit 45920008ed34b335339c03a7f6d9cfdc2dcb0601 (📌tag: v0.2)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:55 2024 +0900

    commit 2

commit 4c9703fced7e778993aa51b599772204852fdebc (📌tag: v0.1)
Author: sxlbl <sb.112097#gmail.com>
Date:   Tue Feb 6 14:31:13 2024 +0900

    commit1

commit 9b14ec7c59b24919be88d7bc2958d2690a734caa
Author: 박솔비 <154489441+sxlbl@users.noreply.github.com>
Date:   Tue Feb 6 14:27:09 2024 +0900

3. Git Tag 전부 Remote Repository 에 Push 하고 확인

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push origin v0.3
Total 0 (delta 0), reused 0 (delta 0), pack-reused 0
To https://github.com/sxlbl/tag_project.git
 * [new tag]         v0.3 -> v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push origin v0.2
Total 0 (delta 0), reused 0 (delta 0), pack-reused 0
To https://github.com/sxlbl/tag_project.git
 * [new tag]         v0.2 -> v0.2
gi
박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push origin v0.1
Total 0 (delta 0), reused 0 (delta 0), pack-reused 0
To https://github.com/sxlbl/tag_project.git
 * [new tag]         v0.1 -> v0.1

4. V0.1 Tag Local + Remote 에서 지우고 확인

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag --delete v0.1
Deleted tag 'v0.1' (was 4c9703f)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push --delete origin v0.1
To https://github.com/sxlbl/tag_project.git
 - [deleted]         v0.1

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag
v0.2
v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git show v0.1
fatal: ambiguous argument 'v0.1': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'

5. V0.2 Tag Local + Remote 에서 지우고 확인

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag --delete v0.2
Deleted tag 'v0.2' (was 4592000)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push --delete origin v0.2
To https://github.com/sxlbl/tag_project.git
 - [deleted]         v0.2

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag
v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git show v0.2
fatal: ambiguous argument 'v0.2': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'

6. V0.3 Tag Local + Remote 에서 지우고 확인

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag --delete v0.3
Deleted tag 'v0.3' (was 829d8b4)

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git push --delete origin v0.3
To https://github.com/sxlbl/tag_project.git
 - [deleted]         v0.3

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git tag

박솔비@솔비의gram MINGW64 ~/OneDrive/Documents/sql_ws/tag_project (main)
$ git show v0.1
fatal: ambiguous argument 'v0.1': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'

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Daily Study Note