tomcat 部署脚本

将一下3个脚本放到一个目录里,做成一个 python 的包即可使用

---

脚本介绍

操作服务脚本

#!/usr/bin/env python
# _*_coding:utf-8_*_
# Author: "Edward.Liu"
# Author-Email: [email protected]

"""
    process hanlde files incloud
        1.process status
            use request get Url returncode
        2.process Stop
            use psutil kill process
        3.process start
            use subprocess run shell start process
        4.process log
            use process logs
        5.process restart
"""

# Improt Libary
import psutil
from subprocess import PIPE, Popen, STDOUT
import os
import sys
import requests
import datetime

# Set vars
process_name = "/software/apache-tomcat-jenkins"
url = "http://172.31.1.230:8080"


def process_id():
    # use process name get process pid
    process_base_str = "-Dcatalina.base=%s" % process_name
    pid = {}
    for proc in psutil.process_iter():
        try:
            pinfo = proc.as_dict(attrs=['pid', 'name', 'cmdline'])
        except psutil.NoSuchProcess:
            pass
        else:
            if process_base_str in pinfo.get('cmdline'):
                pid[process_name] = pinfo.get('pid')
    return pid


def process_judgment():
    # 判断 URL 的状态码
    messages = ""
    try:
        jenkins_r = requests.get(url, timeout=None)
        return jenkins_r.status_code
    except requests.ConnectTimeout:
        messges = "Timeout"
        return messges
    except requests.ConnectionError:
        messages = "connection"
        return messages
    except requests.HTTPError:
        messages = "httperror"
        return messages
    else:
        return messages


def process_status():
    # judgment process status
    if not process_id().get(process_name) is None:
        if process_judgment() == 200:
            print "\033[32mProcess %s normal\033[0m" \
                % process_name.split('/')[2]
        else:
            print "\033[31mProcess Dont Access By:%s\033[0m" % url + "\n"\
                "\033[31mMesages:%s" % process_judgment()
    else:
        print "\033[31mProcess %s does not exist" % process_name.split('/')[2]


def process_log_info():
    process_log = "tail -f %s/logs/catalina.out " % process_name
    process_logs = Popen(process_log, shell=True,
                         stdout=PIPE, stderr=STDOUT)
    returncode = process_logs.poll()
    try:
        while returncode is None:
            line = process_logs.stdout.readline()
            returncode = process_logs.poll()
            line = line.strip()
            print line
        print returncode
    except KeyboardInterrupt:
        print 'ctrl+d or z'


def process_kill():
    # judgment process exist
    if process_id().get(process_name) is None:
        print "\033[31mProcess %s is Not Started" % process_name.split('/')[2]
        sys.exit(0)
    elif not process_id().get(process_name) is None \
            and process_judgment() != 200:
        print "\033[31mProcess %s is Started But Process access Failed \
            Messages:" % (process_name, process_judgment())
        sys.exit(0)
    # stop process
    PROCESSID = process_id().get(process_name)
    p = psutil.Process(pid=PROCESSID)
    p.kill()
    if process_id().get(process_name) is None:
        print "\033[32mprocess %s stop OK!!!\033[0m" \
            % process_name.split('/')[2]
    else:
        print "\033[31mProcess %s Stop Failed\!!![033[0m" \
            % process_name.split('/')[2]


def process_init():
    # start process
    os.environ["JAVA_HOME"] = "/software/java_1.7"
    start_time = datetime.datetime.now()
    process_init_command = "%s/bin/startup.sh" % process_name
    start = Popen(process_init_command, stdout=PIPE,
                  stderr=PIPE, shell=True)
    stdout, stderr = start.communicate()
    print stderr
    print "\033[32mWaitting Process %s Start OK !!!\033[0m" \
        % process_name.split('/')[2]
    while process_judgment() != 200:
        pass
    end_time = datetime.datetime.now()
    print "\033[32mprocess start time(s):%s\033[0m" \
        % (end_time - start_time).seconds

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操作文件脚本

 1 #!/usr/bin/env python
 2 # _*_coding:utf-8_*_
 3 # Author: "Edward.Liu"
 4 # Author-Email: [email protected]
 5 
 6 
 7 import os
 8 import zipfile
 9 import datetime
10 
11 # set process directory vars
12 DEPLOY_ENV = "mobile"
13 DEPLOY_WAR = "cybershop-%s-0.0.1-SNAPSHOT.war" % DEPLOY_ENV
14 UPLOAD_WAR_DIRECTORY = "/software/source_files"
15 DEPLOY_TMP = "/software/deploy_tmp/"
16 DEPLOY_REALY = "/software/deploy_%s/" % DEPLOY_ENV
17 STATIC_DIRECTORY = "/data/www"
18 PICTURE_DIRECTORY = "/software/picture"
19 # Set process Diectory Vars end
20 # Set Process Used dir
21 Source_Path = "%s/%s" % (UPLOAD_WAR_DIRECTORY, DEPLOY_WAR)
22 now_time = datetime.datetime.now().strftime("%Y-%m-%d-%H-%M")
23 Last_File = "%s%s-%s" % (DEPLOY_TMP, DEPLOY_WAR.split('.war')[0], now_time)
24 # Set process Used End
25 
26 
27 def process_judgment_dir():
28     # 判断目录是否存在
29     if not os.path.exists(UPLOAD_WAR_DIRECTORY):
30         os.makedirs(UPLOAD_WAR_DIRECTORY)
31     elif not os.path.exists(DEPLOY_TMP):
32         os.makedirs(DEPLOY_TMP)
33     elif not os.path.exists(DEPLOY_REALY):
34         os.makedirs(DEPLOY_REALY)
35     else:
36         print "\033[32mUsed Dir Is exists\033[0m"
37 
38 
39 def process_source():
40     """
41         1.解压部署文件
42         2.创建图片存放目录
43     """
44     ret = 0
45     # 图片目录创建
46     Last_File_Pic = "%s/assets" % Last_File
47     if not os.path.exists(Last_File):
48         # 创建程序目录
49         os.makedirs(Last_File)
50         # 创建图片目录
51         os.makedirs(Last_File_Pic)
52         try:
53             zip_ref = zipfile.ZipFile(Source_Path, 'r')
54             zip_ref.extractall(Last_File)
55             zip_ref.close()
56             ret = 1
57             return ret
58         except IOError:
59             print "\033[31m%s Is Not Exists Please send Files\033[0m" \
60                 % DEPLOY_WAR.split('.war')[0]
61         return ret
62 
63 
64 def process_link():
65     if process_source() == 1:
66         # 创建项目启动所需链接
67         dest_pic = "%s/assets/upload" % Last_File
68         dest_static = "%s/www" % Last_File
69         os.symlink(PICTURE_DIRECTORY, dest_pic)
70         os.symlink(STATIC_DIRECTORY, dest_static)
71         # 创建项目启动所需链接----END
72         # 创建启动程序链接
73         dest_deploy_path = "%s%s" % (DEPLOY_REALY, DEPLOY_WAR.split('.war')[0])
74         os.symlink(Last_File, dest_deploy_path)
75         if os.path.islink(dest_deploy_path):
76             print "\033[32mCrate Link Process Is Scueeful\033[0m"
77         # 创建启动程序链接----END

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整合脚本

#!/usr/bin/env python
# _*_coding:utf-8_*_
# Author: "Edward.Liu"
# Author-Email: [email protected]

import handle_files
import handle_process
import argparse
import sys
import time
import datetime


def check_arg(args=None):
    parser = argparse.ArgumentParser(
        description="EG: '%(prog)s'  -p start|stop")
    parser.add_argument('-p', '--process', default='log',
                        help='Input One of the {start|stop|status|log}')
    parser.add_argument('-v', '--version', action='version',
                        version='%(prog)s 1.1')
    if len(sys.argv) == 1:
        parser.print_help()
        sys.exit(1)
    return parser.parse_args(args)


def main():
    args = check_arg(sys.argv[1:])
    if args.process == "start":
        handle_process.process_init()
    elif args.process == "stop":
        handle_process.process_kill()
    elif args.process == "status":
        handle_process.process_status()
    elif args.process == "log":
        handle_process.process_log_info()
    elif args.process == "restart":
        handle_process.process_kill()
        time.sleep(10)
        handle_process.process_init()
    elif args.process == "deploy":
        handle_files.process_judgment_dir()
        print "\033[32mWaitting Unzip project\033[0m" + "." * 10
        start_time = datetime.datetime.now()
        handle_files.process_source()
        end_time = datetime.datetime.now()
        print "\033[32mPorject Unzip End-time(s):%s\033[0m" \
              % (end_time - start_time).seconds
        handle_process.process_kill()
        handle_files.process_link()
        handle_process.process_init()


if __name__ == '__main__':
    main()

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转载于:https://www.cnblogs.com/edwardlogs/p/Tomcat-Process-Deploy.html