def build_one_container(image_name, memory, code_address):
"""
生成一个容器
:param image_name: 镜像名字
:param memory: 内存
:param code_address: 代码zip地址
:return: dict
"""
port = get_one_able_post()
system_image = get_realname_from_image_name(image_name)
command = "docker run -d -m %dm -p %d:80 %s /bin/bash /tmp/start.sh '%s'" % (int(memory), port, system_image, code_address)
code, _ = subprocess.getstatusoutput(command)
if code != 0:
return {"code": 10004}
code, result = subprocess.getstatusoutput("docker ps | grep -v grep |grep 0.0.0.0:%d|awk -F ' ' '{print $1}'" % port)
if code != 0:
return {"code": 10004}
# 记录新建容器端口情况
obj = ContainerModel(port=port, container_id=result, memory=memory, code_address=code_address,
image_name=system_image, create_time=datetime.datetime.now())
obj.save()
return {"code": 0, "result": {"containerId": result, "port": port}}
def build_one_container(image_name, memory, code_address):
"""
生成一个容器
:param image_name: 镜像名字
:param memory: 内存
:param code_address: 代码zip地址
:return: dict
"""
port = get_one_able_post()
system_image = get_realname_from_image_name(image_name)
command = "docker run -d -m %dm -p %d:80 %s /bin/bash /tmp/start.sh '%s'" % (
int(memory), port, system_image, code_address)
code, _ = subprocess.getstatusoutput(command)
if code != 0:
return {"code": 10004}
code, result = subprocess.getstatusoutput(
"docker ps | grep -v grep |grep 0.0.0.0:%d|awk -F ' ' '{print $1}'" %
port)
if code != 0:
return {"code": 10004}
# 记录新建容器端口情况
obj = ContainerModel(port=port,
container_id=result,
memory=memory,
code_address=code_address,
image_name=system_image,
create_time=datetime.datetime.now())
obj.save()
return {"code": 0, "result": {"containerId": result, "port": port}}
def analy():
"""
获取主机容器状态
:return: dict
"""
token = request.forms.get('token', None)
if not check_token(token):
return {"code": 10001}
count = ContainerModel.select().count()
memory = ContainerModel.get_total_memory()
return {"code": 0, "result": {"count": count, "totalMemory": memory}}
def analy():
"""
获取主机容器状态
:return: dict
"""
token = request.forms.get('token', None)
if not check_token(token):
return {"code": 10001}
count = ContainerModel.select().count()
memory = ContainerModel.get_total_memory()
return {"code": 0, "result": {"count": count, "totalMemory": memory}}
def remove():
"""
删除容器
:return:
"""
container_id = request.forms.get('containerId', None)
token = request.forms.get('token', None)
r = option_container(container_id, token, "rm -f")
if r['code'] == 0:
dao = ContainerModel.delete().filter(container_id=container_id)
dao.execute()
return r
def remove():
"""
删除容器
:return:
"""
container_id = request.forms.get('containerId', None)
token = request.forms.get('token', None)
r = option_container(container_id, token, "rm -f")
if r['code'] == 0:
dao = ContainerModel.delete().filter(container_id=container_id)
dao.execute()
return r
def get_one_able_post():
"""
获取一个可用端口
:return: int
"""
port = 10000
objs = ContainerModel.select()
while port < 50000:
sign = True
for obj in objs:
if obj.port == port:
sign = False
break
if sign:
return port
port += 1
return port
def get_one_able_post():
"""
获取一个可用端口
:return: int
"""
port = 10000
objs = ContainerModel.select()
while port < 50000:
sign = True
for obj in objs:
if obj.port == port:
sign = False
break
if sign:
return port
port += 1
return port