def put(self, request, plugin_id, *args, **kwargs):
"""
应用插件配置更新
---
parameters:
- name: tenantName
description: 租户名
required: true
type: string
paramType: path
- name: serviceAlias
description: 服务别名
required: true
type: string
paramType: path
- name: plugin_id
description: 插件ID
required: true
type: string
paramType: path
- name: body
description: 配置内容
required: true
type: string
paramType: body
"""
sid = None
try:
logger.debug("update service plugin config ")
config = json.loads(request.body)
logger.debug("====> {0}".format(config))
if not config:
return Response(general_message(400, "params error", "参数配置不可为空"), status=400)
pbv = plugin_version_service.get_newest_usable_plugin_version(plugin_id)
if not pbv:
return Response(general_message(400, "no usable plugin version", "无最新更新的版本信息，无法更新配置"), status=400)
sid = transaction.savepoint()
# 删除原有配置
app_plugin_service.delete_service_plugin_config(self.service, plugin_id)
# 全量插入新配置
app_plugin_service.update_service_plugin_config(self.service, plugin_id, pbv.build_version, config)
# 更新数据中心配置
region_config = app_plugin_service.get_region_config_from_db(self.service, plugin_id, pbv.build_version)
region_api.update_service_plugin_config(self.response_region, self.tenant.tenant_name,
self.service.service_alias, plugin_id, region_config)
# 提交操作
transaction.savepoint_commit(sid)
result = general_message(200, "success", "配置更新成功")
except Exception as e:
logger.exception(e)
if sid:
transaction.savepoint_rollback(sid)
result = error_message(e.message)
return Response(result, result["code"])
def __create_service_plugins(self, region, tenant, service_list,
app_plugin_map, old_new_id_map):
try:
plugin_version_service.update_plugin_build_status(region, tenant)
for service in service_list:
plugins = app_plugin_map.get(service.service_id)
if plugins:
for plugin_config in plugins:
plugin_key = plugin_config["plugin_key"]
p = plugin_repo.get_plugin_by_origin_share_id(
tenant.tenant_id, plugin_key)
plugin_id = p[0].plugin_id
service_plugin_config_vars = plugin_config["attr"]
plugin_version = plugin_version_service.get_newest_plugin_version(
plugin_id)
build_version = plugin_version.build_version
self.__save_service_config_values(
service, plugin_id, build_version,
service_plugin_config_vars, old_new_id_map)
# 2.从console数据库取数据生成region数据
region_config = app_plugin_service.get_region_config_from_db(
service, plugin_id, build_version)
data = dict()
data["plugin_id"] = plugin_id
data["switch"] = True
data["version_id"] = build_version
data.update(region_config)
code, msg, relation = app_plugin_service.create_service_plugin_relation(
service.service_id, plugin_id, build_version, "",
True)
if code != 200:
raise Exception("msg")
region_api.install_service_plugin(
service.service_region, tenant.tenant_name,
service.service_alias, data)
except Exception as e:
logger.exception(e)
def post(self, request, plugin_id, *args, **kwargs):
"""
应用安装插件
---
parameters:
- name: tenantName
description: 租户名
required: true
type: string
paramType: path
- name: serviceAlias
description: 服务别名
required: true
type: string
paramType: path
- name: plugin_id
description: 插件ID
required: true
type: string
paramType: path
- name: build_version
description: 插件版本
required: true
type: string
paramType: form
"""
result = {}
build_version = request.data.get("build_version", None)
try:
if not plugin_id:
return Response(general_message(400, "params error", "参数错误"), status=400)
if not build_version:
plugin_version = plugin_version_service.get_newest_usable_plugin_version(plugin_id)
build_version = plugin_version.build_version
logger.debug("start install plugin ! plugin_id {0} build_version {1}".format(plugin_id, build_version))
# 1.生成console数据，存储
code, msg = app_plugin_service.save_default_plugin_config(self.tenant, self.service, plugin_id,
build_version)
if code != 200:
return Response(general_message(code, "install plugin fail", msg), status=code)
# 2.从console数据库取数据生成region数据
region_config = app_plugin_service.get_region_config_from_db(self.service, plugin_id, build_version)
data = dict()
data["plugin_id"] = plugin_id
data["switch"] = True
data["version_id"] = build_version
data.update(region_config)
code, msg, relation = app_plugin_service.create_service_plugin_relation(self.service.service_id, plugin_id,
build_version, "",
True)
if code != 200:
return Response(general_message(code, "install plugin fail", msg), status=code)
region_api.install_service_plugin(self.response_region, self.tenant.tenant_name, self.service.service_alias,
data)
result = general_message(200, "success", "安装成功")
except Exception as e:
logger.exception(e)
app_plugin_service.delete_service_plugin_config(self.service, plugin_id)
app_plugin_service.delete_service_plugin_relation(self.service, plugin_id)
if e.message.has_key("body"):
if e.message["body"].has_key("msg"):
if e.message["body"]["msg"] == "can not add this kind plugin, a same kind plugin has been linked":
result = general_message(409, "install plugin fail", "网络类插件不能重复安装")
else:
result = general_message(500, e.message, "插件安装失败")
return Response(result, status=result["code"])
def build_services(self, user, tenant, region_name, group_id,
change_services_map):
group_services = base_service.get_group_services_list(
tenant.tenant_id, region_name, group_id)
change_service_ids = [
change_service["ServiceID"]
for change_service in list(change_services_map.values())
]
if not group_services:
return []
service_ids = [
group_service.get("service_id") for group_service in group_services
]
services = service_repo.get_service_by_service_ids(
service_ids=service_ids)
result = []
for service in services:
if service.service_id in change_service_ids:
if service.service_source == "third_party":
# 数据中心连接创建第三方组件
new_service = app_service.create_third_party_service(
tenant, service, user.nick_name)
else:
# 数据中心创建组件
new_service = app_service.create_region_service(
tenant, service, user.nick_name)
service = new_service
# 为组件添加默认探针
if self.is_need_to_add_default_probe(service):
code, msg, probe = app_service.add_service_default_porbe(
tenant, service)
logger.debug("add default probe; code: {}; msg: {}".format(
code, msg))
else:
probes = probe_repo.get_service_probe(service.service_id)
if probes:
for probe in probes:
prob_data = {
"service_id": service.service_id,
"scheme": probe.scheme,
"path": probe.path,
"port": probe.port,
"cmd": probe.cmd,
"http_header": probe.http_header,
"initial_delay_second":
probe.initial_delay_second,
"period_second": probe.period_second,
"timeout_second": probe.timeout_second,
"failure_threshold": probe.failure_threshold,
"success_threshold": probe.success_threshold,
"is_used": (1 if probe.is_used else 0),
"probe_id": probe.probe_id,
"mode": probe.mode,
}
try:
res, body = region_api.add_service_probe(
service.service_region, tenant.tenant_name,
service.service_alias, prob_data)
if res.get("status") != 200:
logger.debug(body)
probe.delete()
except Exception as e:
logger.debug("error", e)
probe.delete()
# 添加组件有无状态标签
label_service.update_service_state_label(tenant, service)
# 部署组件
app_manage_service.deploy(tenant,
service,
user,
group_version=None)
# 添加组件部署关系
deploy_repo.create_deploy_relation_by_service_id(
service_id=service.service_id)
result.append(service)
# 为组件创建插件
build_error_plugin_ids = []
service_plugins = app_plugin_relation_repo.get_service_plugin_relation_by_service_id(
service.service_id)
for service_plugin in service_plugins:
plugin = plugin_repo.get_by_plugin_id(
tenant.tenant_id, service_plugin.plugin_id)
plugin_version = plugin_repo.get_plugin_buildversion(
service_plugin.plugin_id, service_plugin.build_version)
# 在数据中心创建插件
try:
event_id = make_uuid()
plugin_version.event_id = event_id
image_tag = (plugin_version.image_tag
if plugin_version.image_tag else "latest")
plugin_service.create_region_plugin(
region_name, tenant, plugin, image_tag=image_tag)
ret = plugin_service.build_plugin(
region_name, plugin, plugin_version, user, tenant,
event_id)
plugin_version.build_status = ret.get('bean').get(
'status')
plugin_version.save()
except Exception as e:
logger.debug(e)
# 为组件开通插件
try:
region_config = app_plugin_service.get_region_config_from_db(
service, service_plugin.plugin_id,
service_plugin.build_version)
data = dict()
data["plugin_id"] = service_plugin.plugin_id
data["switch"] = True
data["version_id"] = service_plugin.build_version
data.update(region_config)
region_api.install_service_plugin(
region_name, tenant.tenant_name,
service.service_alias, data)
except region_api.CallApiError as e:
logger.debug(e)
build_error_plugin_ids.append(service_plugin.plugin_id)
if build_error_plugin_ids:
app_plugin_relation_repo.get_service_plugin_relation_by_service_id(
service.service_id).filter(
plugin_id__in=build_error_plugin_ids).delete()
# create service_monitor in region
service_monitors = service_monitor_repo.get_component_service_monitors(
tenant.tenant_id, service.service_id)
for monitor in service_monitors:
req = {
"name": monitor.name,
"path": monitor.path,
"port": monitor.port,
"service_show_name": monitor.service_show_name,
"interval": monitor.interval
}
try:
region_api.create_service_monitor(
tenant.enterprise_id, service.service_region,
tenant.tenant_name, service.service_alias, req)
except region_api.CallApiError as e:
ServiceMonitor.objects.filter(
tenant_id=tenant.tenant_id,
service_id=service.service_id,
name=monitor.name).delete()
logger.debug(e)
return result
def build_services(self, user, tenant, region_name, group_id,
change_services_map):
group_services = base_service.get_group_services_list(
tenant.tenant_id, region_name, group_id)
change_service_ids = [
change_service["ServiceID"]
for change_service in list(change_services_map.values())
]
if not group_services:
return []
service_ids = [
group_service.get("service_id") for group_service in group_services
]
services = service_repo.list_by_component_ids(service_ids=service_ids)
result = []
for service in services:
if service.service_id in change_service_ids:
if service.service_source == "third_party":
# 数据中心连接创建第三方组件
new_service = app_service.create_third_party_service(
tenant, service, user.nick_name)
else:
# 数据中心创建组件
new_service = app_service.create_region_service(
tenant, service, user.nick_name)
service = new_service
# 部署组件
app_manage_service.deploy(tenant,
service,
user,
group_version=None)
# 添加组件部署关系
deploy_repo.create_deploy_relation_by_service_id(
service_id=service.service_id)
result.append(service)
# 为组件创建插件
build_error_plugin_ids = []
service_plugins = app_plugin_relation_repo.get_service_plugin_relation_by_service_id(
service.service_id)
for service_plugin in service_plugins:
plugin = plugin_repo.get_by_plugin_id(
tenant.tenant_id, service_plugin.plugin_id)
plugin_version = plugin_repo.get_plugin_buildversion(
service_plugin.plugin_id, service_plugin.build_version)
# 在数据中心创建插件
try:
event_id = make_uuid()
plugin_version.event_id = event_id
image_tag = (plugin_version.image_tag
if plugin_version.image_tag else "latest")
plugin_service.create_region_plugin(
region_name, tenant, plugin, image_tag=image_tag)
ret = plugin_service.build_plugin(
region_name, plugin, plugin_version, user, tenant,
event_id)
plugin_version.build_status = ret.get('bean').get(
'status')
plugin_version.save()
except Exception as e:
logger.debug(e)
# 为组件开通插件
try:
region_config = app_plugin_service.get_region_config_from_db(
service, service_plugin.plugin_id,
service_plugin.build_version)
data = dict()
data["plugin_id"] = service_plugin.plugin_id
data["switch"] = True
data["version_id"] = service_plugin.build_version
data["plugin_cpu"] = service_plugin.min_cpu
data["plugin_memory"] = service_plugin.min_memory
data.update(region_config)
region_api.install_service_plugin(
region_name, tenant.tenant_name,
service.service_alias, data)
except region_api.CallApiError as e:
logger.debug(e)
build_error_plugin_ids.append(service_plugin.plugin_id)
if build_error_plugin_ids:
app_plugin_relation_repo.get_service_plugin_relation_by_service_id(
service.service_id).filter(
plugin_id__in=build_error_plugin_ids).delete()
return result
