Git : インストール2022/07/21 |
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バージョン管理システム Git のインストールと設定です。
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| [1] | Git をインストールします。 |
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[root@dlp ~]# dnf -y install git
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| [2] | 任意の一般ユーザーで利用可能です。 例として、任意の一般ユーザーが GitHub 等のリモートリポジトリを利用せず、ローカルホスト上に自身が使用するリポジトリを作成して利用します。 |
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# 空リポジトリ作成 [cent@dlp ~]$ mkdir project.git [cent@dlp ~]$ cd project.git [cent@dlp project.git]$ git init --bare hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialized empty Git repository in /home/cent/project.git/
[cent@dlp ~]$
# 作業用ディレクトリ作成 [cent@dlp ~]$ mkdir work [cent@dlp ~]$ cd work [cent@dlp work]$ git init hint: Using 'master' as the name for the initial branch. This default branch name hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialized empty Git repository in /home/cent/work/.git/ # ユーザー名とメールアドレスの設定 [cent@dlp work]$ git config --global user.name "Server World" [cent@dlp work]$ git config --global user.email "cent@dlp.srv.world"
# テストファイルを作成してリポジトリに反映 [cent@dlp work]$ echo testfile > testfile1.txt [cent@dlp work]$ git add testfile1.txt [cent@dlp work]$ git commit testfile1.txt -m "Initial Commit" [master (root-commit) ea50586] Initial Commit 1 file changed, 1 insertion(+) create mode 100644 testfile1.txt[cent@dlp work]$ git push /home/cent/project.git master Enumerating objects: 3, done. Counting objects: 100% (3/3), done. Writing objects: 100% (3/3), 232 bytes | 116.00 KiB/s, done. Total 3 (delta 0), reused 0 (delta 0), pack-reused 0 To /home/cent/project.git * [new branch] master -> master[cent@dlp work]$ git ls-files testfile1.txt # リポジトリに任意の名称を登録 [cent@dlp work]$ git remote add origin /home/cent/project.git [cent@dlp work]$ git remote -v origin /home/cent/project.git (fetch) origin /home/cent/project.git (push)[cent@dlp work]$ git remote show origin
* remote origin
Fetch URL: /home/cent/project.git
Push URL: /home/cent/project.git
HEAD branch: master
Remote branch:
master new (next fetch will store in remotes/origin)
Local ref configured for 'git push':
master pushes to master (up to date)
# リポジトリに登録した名称で push 可 [cent@dlp work]$ echo testfile > testfile2.txt [cent@dlp work]$ git add testfile2.txt [cent@dlp work]$ git commit testfile2.txt -m "New Commit testfile2.txt" [master 2d27fe9] New Commit testfile2.txt 1 file changed, 1 insertion(+) create mode 100644 testfile2.txt[cent@dlp work]$ git push origin master Enumerating objects: 3, done. Counting objects: 100% (3/3), done. Delta compression using up to 2 threads Compressing objects: 100% (2/2), done. Writing objects: 100% (2/2), 253 bytes | 253.00 KiB/s, done. Total 2 (delta 0), reused 0 (delta 0), pack-reused 0 To /home/cent/project.git ea50586..b249f79 master -> master # 既存のリポジトリから空の作業ディレクトリにデータを複製する場合は以下 [cent@dlp work]$ mkdir ~/work2 [cent@dlp work]$ cd ~/work2 [cent@dlp work2]$ git clone /home/cent/project.git Cloning into 'project'... done.[cent@dlp work2]$ total 0 drwxr-xr-x. 3 cent cent 60 Jul 21 11:23 project[cent@dlp work2]$ ll project total 8 -rw-r--r--. 1 cent cent 9 Jul 21 11:23 testfile1.txt -rw-r--r--. 1 cent cent 9 Jul 21 11:23 testfile2.txt |
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