005-添加和提交文件

查看仓库的状态

命令：

git status

示例：

$ git status
On branch master

No commits yet

Untracked files:
  (use "git add <file>..." to include in what will be committed)
        file1.txt

nothing added to commit but untracked files present (use "git add" to track)

添加文件到暂存区

命令：

git add <file>

示例：

$ git add file1.txt
$ git status
On branch master

No commits yet

Changes to be committed:
  (use "git rm --cached <file>..." to unstage)
        new file:   file1.txt

git支持使用通配符，例如：

$ echo "file3" > file3.txt
$ echo "file4" > file4.txt
$ echo "file5" > file4.md
$ echo "file6" > file4.sh
$ mv file4.md file5.md
$ git status
On branch master
Untracked files:
  (use "git add <file>..." to include in what will be committed)
        file2.txt
        file3.txt
        file4.sh
        file4.txt
        file5.md

nothing added to commit but untracked files present (use "git add" to track)
$ git add *.txt
$ git status
On branch master
Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
        new file:   file2.txt
        new file:   file3.txt
        new file:   file4.txt

Untracked files:
  (use "git add <file>..." to include in what will be committed)
        file4.sh
        file5.md

$ git add .
$ git status
On branch master
Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
        new file:   file2.txt
        new file:   file3.txt
        new file:   file4.sh
        new file:   file4.txt
        new file:   file5.md

提交文件到仓库

只提交暂存区的内容，不会提交工作区的内容。命令：

git commit -m "提交信息"

示例：

$ git commit  -m "这是第一次提交"
[master (root-commit) 8feb17e] 这是第一次提交
 1 file changed, 1 insertion(+)
 create mode 100644 file1.txt

$ git status
On branch master
Untracked files:
  (use "git add <file>..." to include in what will be committed)
        file2.txt

nothing added to commit but untracked files present (use "git add" to track)

可以看到，file1.txt已经被提交到仓库了，而file2.txt还在工作区，没有被提交到仓库。

查看提交历史

git log

$ git log
commit 23fbc97586b1f783a69a489c2c493c214ee9f47f (HEAD -> master)
Author: DaijieWu <2651106052@qq.com>
Date:   Sat Apr 4 17:57:42 2026 +0800

    这是第二次提交

commit 8feb17eb6925ac04da77a023ecfd4635bb68cd16
Author: DaijieWu <2651106052@qq.com>
Date:   Sat Apr 4 17:54:16 2026 +0800

    这是第一次提交

查看提交历史（简洁版）

git log --oneline

$ git log --oneline
23fbc97 (HEAD -> master) 这是第二次提交
8feb17e 这是第一次提交