def init():
ips = get_all_ip(IPS)
scripts_dir = os.path.join(CONFIG.PROJECT_DIR, 'utils', 'scripts', 'k8s',
'init')
for ipa in ips:
if not check_rsa_secret():
create_rsa_secret()
ssh_copy_id(ipa)
ip, port = parse_address(ipa)
print('init {}...'.format(ip))
if not check_is_localip(ip):
ssh = SSHConnect(host=ip, port=int(port))
for filename in os.listdir(scripts_dir):
f = FileModify(os.path.join(scripts_dir, filename))
ssh.run(f.content())
ssh.close()
else:
for filename in os.listdir(scripts_dir):
f = FileModify(os.path.join(scripts_dir, filename))
exec_shell(f.content())
def init_etcd_ca():
path = os.path.join(TEMPLATE_DIR,'etcd','etcd-csr.json')
f = FileModify(path)
template_content = f.content()
result = json.loads(template_content,encoding='UTF-8')
for ip_ in IPS.get('etcd'):
ip,port = parse_address(ip_)
result['hosts'].append(ip)
f.cover(json.dumps(result))
cfssl_dir = get_cfssl_dir()
os.chdir(os.path.join(TEMPLATE_DIR,'etcd'))
exec_shell('{0}/cfssl gencert -ca={1}/ca.pem -ca-key={1}/ca-key.pem -config={1}/ca-config.json '
'-profile=kubernetes etcd-csr.json | {0}/cfssljson -bare etcd'.format(cfssl_dir,os.path.join(TEMPLATE_DIR,'ca')))
f.cover(template_content)
def get_history_data(self,k=None):
""" 返回历史数据 """
history_path = os.path.join(BASE_DIR, '.history')
f = FileModify(history_path, autocreate=True)
data = []
for line in f.content().split('\n')[:-1]:
data.append(tuple(line.split('||')))
if k:
for i in data:
if i[0] == k:
return i
return ()
else:
return data
def base_init(self, ssh, sftp_client):
# 基础文件夹
ssh.run('mkdir -p %s/{lib,pid,history}' %
os.path.dirname(CONFIG.DEPLOY_DIR))
# 初始化python36环境
f = FileModify(
os.path.join(get_project_root_path(), 'utils',
'install_python36.sh'))
ssh.run(f.content())
# 传python文件
sftp_client.put(os.path.join(BASE_DIR, 'config.py'),
os.path.join(CONFIG.ROOT_DIR, 'config.py'))
sftp_client.put(os.path.join(BASE_DIR, 'deploy.py'),
os.path.join(CONFIG.ROOT_DIR, 'deploy.py'))
put_dir(sftp_client, os.path.join(get_project_root_path(), 'utils'),
os.path.join(CONFIG.ROOT_DIR, 'utils'))
def init_ca():
path = os.path.join(TEMPLATE_DIR, 'master', 'kubernetes-csr.json')
f = FileModify(path)
template_content = f.content()
result = json.loads(template_content, encoding='UTF-8')
for ip_ in IPS.get('master'):
ip, port = parse_address(ip_)
result['hosts'].append(ip)
result['hosts'].append(SETTINGS.CLUSTER_KUBERNETES_SVC_IP)
f.cover(json.dumps(result))
cfssl_dir = get_cfssl_dir()
os.chdir(os.path.join(TEMPLATE_DIR, 'master'))
ca_dir = os.path.join(TEMPLATE_DIR, 'ca')
exec_shell(
'{0}/cfssl gencert -ca={1}/ca.pem -ca-key={1}/ca-key.pem -config={1}/ca-config.json '
'-profile=kubernetes kubernetes-csr.json | {0}/cfssljson -bare kubernetes'
.format(cfssl_dir, ca_dir))
exec_shell(
'{0}/cfssl gencert -ca={1}/ca.pem -ca-key={1}/ca-key.pem -config={1}/ca-config.json '
'-profile=kubernetes admin-csr.json | {0}/cfssljson -bare admin'.
format(cfssl_dir, ca_dir))
f.cover(template_content)