1. Opsmanage介绍
OpsManage 是一款进行设备资产、代码部署、应用部署、计划任务的管理平台，结合ansible进行自动化运维，可以在很大程度上解放运维工程师的双手。类似的运维平台还有腾讯的蓝鲸运维管理平台。
项目源码https://github.com/welliamcao/OpsManage
开发语言与框架：
编程语言：Python2.7 + HTML + JScripts
前端Web框架：Bootstrap
后端Web框架：Django
后端Task框架：Celery + Redis
OpsManage环境要求：
编程语言：Python 2.7
操作系统：CentOS 6 +
Ansible版本：2.0 +
部署平台及节点服务器：Rsync 3+
MySQL版本：5.1-5.6
OpsManage功能说明:
安装所需包
# yum install -y zlib zlib-devel readline-devel sqlite-devel bzip2-devel openssl-devel gdbm-devel libdbi-devel ncurses-libs kernel-devel libxslt-devel libffi-devel python-devel zlib-devel sshpass gcc git -y # yum install -y http://www.percona.com/downloads/percona-release/redhat/0.1-6/percona-release-0.1-6.noarch.rpm # yum install -y Percona-Server-server-56 install Percona-Server-devel-56 # mkdir /software # cd !$
安装python
因为是CentOS7，所以这一步我省略了。 # wget http://mirrors.sohu.com/python/2.7.12/Python-2.7.12.tgz （Centos 7 不用安装python2.7，因为已经默认自带python2.7） # tar -zxf Python-2.7.12.tgz # cd Python-2.7.12 # ./configure # make all # make install # make clean # make distclean # mv /usr/bin/python /usr/bin/python2.6.6 # ln -s /usr/local/bin/python2.7 /usr/bin/python # vim /usr/bin/yum #做下面修改 #!/usr/bin/python2.6.6 # vim /usr/libexec/urlgrabber-ext-down #做下面修改 #!/usr/bin/python2.6.6
安装easy_install
# cd /software # wget --no-check-certificate https://pypi.python.org/packages/f7/94/eee867605a99ac113c4108534ad7c292ed48bf1d06dfe7b63daa51e49987/setuptools-28.0.0.tar.gz#md5=9b23df90e1510c7353a5cf07873dcd22 # tar -zxf setuptools-28.0.0.tar.gz # cd setuptools-28.0.0 # python setup.py install
安装pip
# cd /software # wget --no-check-certificate https://github.com/pypa/pip/archive/1.5.5.tar.gz -O pip-1.5.5.tar.gz # tar -zxf pip-1.5.5.tar.gz # cd pip-1.5.5 # python setup.py install # pip install -U pip #升级pip，这一步不要省略
安装模块
cd /mnt/ # git clone https://github.com/welliamcao/OpsManage.git # cd /mnt/OpsManage/ # pip install -r requirements.txt # easy_install paramiko==2.4.1
安装redis
# cd /software/ # wget http://download.redis.io/releases/redis-3.2.8.tar.gz # tar -zxf redis-3.2.8.tar.gz # cd redis-3.2.8 # make # make install # vim redis.conf #做下面修改 daemonize yes loglevel warning logfile "/var/log/redis.log" bind 127.0.0.1 192.168.30.128（服务器IP） # cd .. # mv redis-3.2.8 /usr/local/redis # /usr/local/redis/src/redis-server /usr/local/redis/redis.conf
配置mysql
# vim /etc/my.cnf [mysqld] character_set_server = utf8 # systemctl start mysqld # mysql -uroot -p #初始密码为空，直接回车就行；或 grep "password" /var/log/mysqld.log 查看初始密码 mysql> create database opsmanage DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci; mysql> grant all privileges on opsmanage.* to root@'%' identified by '123456789'; mysql> flush privileges; mysql> \q #systemctl start msqld
配置opsmanage
# cd /mnt
# git clone https://github.com/welliamcao/OpsManage.git
# cd OpsManage/OpsManage/
# vim settings.py #做下面修改
BROKER_URL = 'redis://127.0.0.1:6379/4' #修改成自己的配置，格式是redis://[:password]@host:port/db
REDSI_KWARGS_LPUSH = {"host":'127.0.0.1','port':6379,'db':4} #修改成自己的配置
CHANNEL_LAYERS = {
"default": {
"BACKEND": "asgi_redis.RedisChannelLayer", # use redis backend
"CONFIG": {
"hosts": [("127.0.0.1", 6379)], #无密码方式
"channel_capacity": {
"http.request": 1000,
"websocket.send*": 10000,
},
"capacity": 10000,
},
"ROUTING": "OpsManage.routing.channel_routing", # load routing from our routing.py file
},
}
DATABASES = {
'default': {
'ENGINE':'django.db.backends.mysql',
'NAME':'opsmanage',
'USER':'root',
'PASSWORD':'P@ssw0rd',
'HOST':'127.0.0.1',
'PORT':'3306'
# 'ENGINE': 'django.db.backends.sqlite3',
# 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'), #修改成自己的配置，这一步配置错误会导致django无法连接数据库
}
}
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': ["/mnt/OpsManage/OpsManage/static/",'/mnt/OpsManage/OpsManage/templates/'], #修改成自己的配置
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
STATIC_URL = '/static/'
STATICFILES_DIRS = (
'/mnt/OpsManage/OpsManage/static/', #修改成自己的配置
)
SFTP_CONF = {
'port':22,
'username':'root',
'password':'P@ssw0rd',
'timeout':30
} #修改成自己的配置生成数据表与管理员账户
# cd /mnt/OpsManage/ # python manage.py makemigrations OpsManage # python manage.py makemigrations wiki # python manage.py makemigrations orders # python manage.py makemigrations filemanage # python manage.py migrate # python manage.py createsuperuser
启动部署平台
# cd /mnt/OpsManage/ # python manage.py runserver 0.0.0.0:8000
配置Celery异步任务系统
# echo_supervisord_conf > /etc/supervisord.conf # export PYTHONOPTIMIZE=1 # vim /etc/supervisord.conf 最后添加 [program:celery-worker-default] command=/usr/bin/python manage.py celery worker --loglevel=info -E -Q default directory=/mnt/OpsManage stdout_logfile=/var/log/celery-worker-default.log autostart=true autorestart=true redirect_stderr=true stopsignal=QUIT numprocs=1 [program:celery-worker-ansible] command=/usr/bin/python manage.py celery worker --loglevel=info -E -Q ansible directory=/mnt/OpsManage stdout_logfile=/var/log/celery-worker-ansible.log autostart=true autorestart=true redirect_stderr=true stopsignal=QUIT numprocs=1 [program:celery-beat] command=/usr/bin/python manage.py celery beat directory=/mnt/OpsManage stdout_logfile=/var/log/celery-beat.log autostart=true autorestart=true redirect_stderr=true stopsignal=QUIT numprocs=1 [program:celery-cam] command=/usr/bin/python manage.py celerycam directory=/mnt/OpsManage stdout_logfile=/var/log/celery-celerycam.log autostart=true autorestart=true redirect_stderr=true stopsignal=QUIT numprocs=1 启动celery # /usr/bin/supervisord -c /etc/supervisord.conf # supervisorctl status #要检查是否都是running状态
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