更新mg源，上传文件到github

$ cat get-mg-source-upload-git.sh
#!/bin/bash

start_get_migu_source_docker(){
  ipAdd='10.10.56.101'
  mPort='3566'
  docker run -d \
  --restart=always \
  --name migu_video \
  --network host \
  -e mport=${mPort} \
  -e mhost="http://${ipAdd}:${mPort}" \
  develop767/migu_video
}

get_migu_source(){
  saveDir='/tmp/mg.txt'
  curl http://10.10.56.101:3566 >${saveDir}
}

upload_migu_to_github(){
  set -e
  # ====== 配置区 ======
  USER_NAME='zuiniubi'
  #GITHUB_TOKEN='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'
  # 仓库名
  REPO_NAME='myRepo01'
  LOCAL_UPLOAD_FILE_NAME="mg.txt"
  LOCAL_UPLOAD_FILE_ADD="/tmp/mg.txt"
  BRANCH="main"
  LOCAL_REPO_DIR="/tmp/github_repo"
  TV_DIR=${LOCAL_REPO_DIR}/TV
  # 仓库地址
  REPO_URL="https://github.com/${USER_NAME}/${REPO_NAME}.git"
  ## ======= 使用token连接github地址
  ## github创建token
  ##    访问https://github.com/settings/tokens
  ##    点击 Generate new token
  ##    选择 Generate new token(classic)进行创建，权限必须选择上repo，否则没有权限
  #GITHUB_TOKEN='ghp_clBTIUYHTTmPWZMniPHXR6zc8y2niD2miQLL'
  ## git remote地址，push前进行免密设置.使用token时使用
  ##REMOTE_ADD="https://${USER_NAME}:${GITHUB_TOKEN}@github.com/${USER_NAME}/${REPO_NAME}.git"
  ## ======= 使用公钥连接github地址
  ## 本地生成ssh-key，执行ssh-keygen命令
  ## github设置公钥模式允许本地机器访问
  ##    公钥上传地址https://github.com/settings/keys
  ##    点击New SSH keys 填入本地/root/.ssh/id_rsa.pub中内容,名称任意填写直接add
  ##    添加完成后再本地机器上测试,执行命令：ssh -T git@github.com
  REMOTE_ADD="git@github.com:${USER_NAME}/${REPO_NAME}.git"
  # ====================
  echo "1. 检查源文件..."
  if [ ! -f "$LOCAL_UPLOAD_FILE_ADD" ]; then
    echo "文件不存在: $LOCAL_UPLOAD_FILE_ADD"
    exit 1
  fi

  echo "2. 初始化或更新仓库..."

  if [ ! -d "$LOCAL_REPO_DIR/.git" ]; then
    rm -rf "$LOCAL_REPO_DIR"
    git clone "$REPO_URL" "$LOCAL_REPO_DIR"
  else
    cd "$LOCAL_REPO_DIR"
    git fetch origin
    git reset --hard origin/$BRANCH
  fi
  cd "$LOCAL_REPO_DIR"

  echo "3. 覆盖文件..."
  \cp -f "$LOCAL_UPLOAD_FILE_ADD" "$TV_DIR/$LOCAL_UPLOAD_FILE_NAME"

  echo "4. 提交变更..."
  git add "${TV_DIR}/${LOCAL_UPLOAD_FILE_NAME}"

  # 判断是否有变化（避免空提交报错）
  if git diff --cached --quiet; then
    echo "无变化，跳过提交"
    exit 0
  fi

  git commit -m "update mg.txt $(date '+%F %T')"

  echo "5. 推送到GitHub（覆盖远端）..."
  git remote set-url origin ${REMOTE_ADD}
  git push origin $BRANCH

  echo "完成上传"
}

# 启动容器通过curl ${muhost}获取咪咕源
start_get_migu_source_docker
# 获取mg源存储到本地，上传到git时会用到此文件
get_migu_source
# 上传mg源文件到github
upload_migu_to_github
# 。。。