Git

初始化仓库

# 本地仓库
cd $path && git init

# 空白的远程仓库，进用于共享，没有工作区
git init --bare usami.git

回滚

git reset HEAD~1

修改提交注释

git commit --amend

Github

git init
git add README.md
git commit -m "Initial Commit"
git remote add origin [email protected]:$USER/repository.git
git push -u origin master

修改历史注释

# 修改倒数第三次
git rebase -i HEAD~3

在出现的编辑器中将要修改的那行 pick 修改为 edit

# 修改 commit
git commit --amend

# 恢复
git rebase --continue

# 强制提交到 github 覆盖远程版本
git push -u origin master -f

githooks for Hexo update

添加 git 用户

sudo adduser git

# add ssh key
sudo su git
cd ~ && mkdir .ssh
vim authorized_keys
exit

# change /bin/bash to /usr/bin/git-shell of user git
sudo vim /etc/passwd

创建 repo

mkdir [path]/repo && cd [path]/repo
sudo chown git:git [path]/repo

sudo -u git git init --bare hexo.git

cd [path]/repo/blog.git
vim post-receive

加入下面内容

#!/bin/sh
git --work-tree=[path to blog] --git-dir=[path]/repo/blog.git checkout -f

设置权限

chmod +x post-receive

chown -R git:git blog.git

Error

Push 时提示下面的错误

DANGER

remote: error: The last gc run reported the following. Please correct the root cause
remote: and remove gc.log.
remote: Automatic cleanup will not be performed until the file is removed.
remote:
remote: warning: There are too many unreachable loose objects; run 'git prune' to remove them.

进入 git 目录，运行下面的命令，然后重新 push

git gc --prune=now