一键自动代码发布升级版

1，重写PYTHON的代码（支持一切无重启在线更新，可惜我那个RUBY版哈）

2，用FLASK写了WEB UI。（JQUERY实时输出执行过程）

3，未完事项（加强的用户认证，BOOTSTRAP结成，支持JAVA打包。。。。）

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os,sys,commands,subprocess
import re,time,logging
from optparse import OptionParser

logging.basicConfig(level=logging.INFO,
                format=‘%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s‘,
                datefmt=‘%a, %d %b %Y %H:%M:%S‘,
                filename=‘updateSVN.log‘,
                filemode=‘a‘)

def get_svn_list(name, ip, version):
    svn_update = {}
    for line in open("source file"):
    line_item = line.strip("\n").split("|")
    if ip == line_item[0] and name == line_item[1]:
        line_item = line.strip("\n").split("|")
        svn_update["salt_minion_ip"] = line_item[0]
        svn_update["svn_name"] = line_item[1]
        svn_update["salt_master_dir"] = "/srv/salt/%s/" % line_item[0]
        svn_update["server_dir"] = line_item[2]
        svn_update["svn_dir"] = line_item[3]
        svn_update["svn_pre"] = line_item[4]
        svn_update["svn_version"] = version
    if len(svn_update) != 7:
    error_output("database have none item at your xargs.")
    return svn_update

def error_output(error_str):
    print ‘\033[0;31;40m‘
    print error_str + "<br>"
    print ‘\033[0m‘
    sys.exit(1)

def exec_cmd(cmd):
    str_now = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
    (status,output) = commands.getstatusoutput(cmd)
    try:
    if int(status) == 0:
        print "%s   %s  is ---OK!<br>" % (str_now, cmd)
        logging.info(cmd + " ---is OK!")
        return output
    else:
        logging.info(cmd + " cant‘t finish...")
        print "%s   %s  can‘t finish...<br>" % (str_now, cmd)
        sys.exit(1)
    except:
    logging.info(cmd + " is Wrong")
    print "%s   %s  --- is Wrong<br>" % (str_now, cmd)
    sys.exit(1)

def salt_minion_test(salt_minion_ip):
    if "True" not  in exec_cmd("salt ‘%s‘ test.ping" % salt_minion_ip):
        error_output("salt minion %s is not active,please restart this minion and execute is again. " % salt_minion_ip)

def get_svn_file(svn_dir, svn_pre, svn_version, salt_master_dir):
    update_svn_A = []
    update_svn_D = []
    update_svn_M = []
    svnLog_cmd ="svn log -v -r %s %s  " % (svn_version, svn_dir)
    output = exec_cmd(svnLog_cmd).split(‘\n‘)
    for line in output:
    if line.startswith("  ") and "projects" in line:
        line_item = line.split()
        update_item = line_item[1].replace(svn_pre,‘‘)
        if line_item[0] == "A" :
        update_svn_A.append(update_item)
        if line_item[0] == "D" :
                update_svn_D.append(update_item)
        if line_item[0] == "M" :
                update_svn_M.append(update_item)
    if len(update_svn_A) == 0 and len(update_svn_D) == 0 and len(update_svn_M) == 0 :
        error_output("no update file in this version ")
    exec_cmd("mkdir -p %s" % salt_master_dir)
    exec_cmd("rm -rf %s*" % salt_master_dir)
    update_svn_all = update_svn_A + update_svn_M
    for file_item in update_svn_all:
    file_dir = salt_master_dir + ‘/‘.join(file_item.split(‘/‘)[:-1])
    exec_cmd("mkdir -p %s" % file_dir)
    svn_export_cmd = "svn export %s%s %s%s  --force" % (svn_dir, file_item, salt_master_dir, file_item)
    exec_cmd(svn_export_cmd)
    return  update_svn_A, update_svn_D, update_svn_M

def update_back(svn_name, salt_minion_ip,server_dir, svn_update_back):
    str_now = time.strftime("%Y-%m-%d-%H-%M-%S", time.localtime())
    server_back_dir = ‘/‘.join(server_dir.split(‘/‘)[:-2]) + "/back/back-" + svn_name +str_now + "/"
    mkdir_back_cmd = "salt ‘%s‘ cmd.run ‘mkdir -p %s‘" % (salt_minion_ip, server_back_dir)
    exec_cmd(mkdir_back_cmd)
    for file_item in svn_update_back:
    back_dir_cmd = "salt ‘%s‘ cmd.run ‘mkdir -p %s‘" % (salt_minion_ip, ‘/‘.join((server_back_dir + file_item).split(‘/‘)[:-1]))
    exec_cmd(back_dir_cmd)
    back_cmd = "salt ‘%s‘ cmd.run ‘cp -p %s %s‘" % (salt_minion_ip, server_dir + file_item, server_back_dir + file_item)
    exec_cmd(back_cmd)

def update_server_file(salt_minion_ip, server_dir, salt_master_dir, svn_update_server):
    for file_item in svn_update_server:
    salt_master_file = "salt://%s/%s" % (salt_minion_ip, file_item)
    salt_minion_file = server_dir + file_item
    update_file_cmd = "salt ‘%s‘ cp.get_file %s %s makedirs=True" % (salt_minion_ip, salt_master_file, salt_minion_file)
    #exec_cmd(update_file_cmd)
    chown_cmd = "salt ‘%s‘ cmd.run ‘chown x:x %s‘" % (salt_minion_ip, salt_minion_file)
    #exec_cmd(chown_cmd)

def main(name, ip, version):
    svn_update = get_svn_list(name, ip, version)
    salt_minion_test(svn_update["salt_minion_ip"])
    (svn_update_A, svn_update_D, svn_update_M) = get_svn_file(svn_update["svn_dir"], svn_update["svn_pre"], svn_update["svn_version"], svn_update["salt_master_dir"])
    svn_update_back = svn_update_D + svn_update_M
    svn_update_server = svn_update_A + svn_update_M
    update_back(svn_update["svn_name"], svn_update["salt_minion_ip"], svn_update["server_dir"], svn_update_back)
    update_server_file(svn_update["salt_minion_ip"], svn_update["server_dir"], svn_update["salt_master_dir"], svn_update_server)

if __name__=="__main__":
    usage = "usage: %prog [options] arg :./update_svn.py -v  -n  -i "
    parser = OptionParser(usage)
    parser.add_option("-v", "--version", dest="version", help="input the version")
    parser.add_option("-n", "--name", dest="name", help="input the svn name")
    parser.add_option("-i", "--ip", dest="ip", help="input the ip address")
    (options, args) = parser.parse_args()
    version = options.version
    name = options.name
    ip = options.ip
    if version is None or name is None or ip is None :
        error_output("you must input all args: ./update_svn -i xx  -n xx -v xx")
    main(name, ip, version)

FLASK主框架如下：

import sqlite3
import commands,os
from flask import Flask, request, session, g, redirect, url_for,     abort, render_template, flash
from contextlib import closing
#from flask.ext.bootstrap import Bootstrap
from flask_bootstrap import Bootstrap
from app import app
import subprocess

bootstrap = Bootstrap(app)

@app.route("/update_output")
def import_html():
    return render_template(‘update_output.html‘)

@app.route(‘/update_svn‘, methods=[‘GET‘, ‘POST‘])
def update_svn():
    svn_name = request.form[‘svn_name‘]
    svn_version = request.form[‘svn_version‘]
    server_ip = request.form[‘server_ip‘]
    os.system("python update_svn.py -v %s -n %s -i %s > update_output.html" % (svn_version, svn_name, server_ip))
    flash(‘Command is %s %s %s ,please wait....‘ % (svn_name, svn_version, server_ip))
    return redirect(url_for(‘main_operation_php‘))

@app.route(‘/‘)
@app.route(‘/login‘, methods=[‘GET‘, ‘POST‘])
def login():
    error = None
    if request.method == ‘POST‘:
    if request.form[‘username‘] != app.config[‘USERNAME‘]:
        error = ‘Invalid password‘
    elif request.form[‘password‘] != app.config[‘PASSWORD‘]:
        error = ‘Invalid password‘
    else:
        session[‘logged_in‘] = True
        flash(‘You were logged in‘)
        return redirect(url_for(‘main_operation_php‘))
    return render_template(‘login.html‘, error=error)

@app.route(‘/main_operation_php‘)
def main_operation_php():
    if not session.get(‘logged_in‘):
        abort(401)
    return render_template(‘main_operation_php.html‘)

@app.route(‘/main_operation_java‘)
def main_operation_java():
    if not session.get(‘logged_in‘):
        abort(401)
    return render_template(‘main_operation_java.html‘)

@app.route(‘/logout‘)
def logout():
    session.pop(‘logged_in‘, None)
    flash(‘You were logged out‘)
    return redirect(url_for(‘login‘))

来张丑图（以后完了再上漂亮眯的）：