Git部署多个NodeJS应用

boot.sh

#... 加入你的启动脚本中

su www -c "/srv/nodejs/nogo.sh weixin halt reboot"
su www -c "/srv/nodejs/nogo.sh loudlaw halt reboot"

nogo.sh

#!/bin/bash
function DEBUG()
{
 [ "$_DEBUG" == "on" ] &&  $@
}
DEBUG set -x
DEBUG set -v

site=$1
old_rev=$2
new_rev=$3
if [[ -z $site ]]; then
  echo "Must say what's app~"
  exit 0
fi

export NODE_ENV="vps"

logfile="/srv/log/nodejs/$site.log"
pidfile="/srv/nodejs/run/$site.pid"
siteroot="/srv/nodejs/$site"

if [[ ! -d $siteroot ]]; then
  echo "No such app."
  exit 0
fi

echo "进入目录.."
cd $siteroot
echo "安装 npm 包.."
npm install --production

if [[ -z $old_rev ]]; then
  old_rev='prev'
fi

[ -f "/srv/nodejs/run/" ] || mkdir -p /srv/nodejs/run/
pid=$(cat $pidfile 2>/dev/null)

if [[ -z $pid ]]; then
  echo "尚未运行，正在启动"
  Re=''
else
  echo "正在重启: $pid"
  kill $pid
  Re='Re'
  echo "
=============== End of ${old_rev} ============

  " >> $logfile
fi

date=`date`
echo "
DATETIME:  ${date}
============ ${Re}start: ${new_rev} ==========
" >> $logfile

node app.js >> $logfile 2>&1 &

sleep 1

if [[ $! -gt 0 && `ps $! | grep $!` ]]; then
  echo "好了，现在 $site 运行在 $!"
  echo $! > $pidfile
else
  echo "[可耻地失败了！]"
fi

#vim: ft=bash

post-reveive.sh

#!/bin/bash
read old_rev new_rev ref_name

echo $ref_name

siteroot=/srv/nodejs/THE_APP
GIT_WORK_TREE=$siteroot git checkout -f

/srv/nodejs/nogo THE_APP $old_rev $new_rev

#vim: ft=bash