1.通过cronman 调用eipUnused相关的driver,查询未使用的eip
2.依据对步骤1中的中的数据，对资源列表就行create、update、delete进行三种类型的操作
deal with comments
gencopyright
climc for SuggestSysRule and SuggestSysAlert
monitor: fix sysrule related models not generated
eip未使用的监控参数结构调整
1. 修改了host-deployer 使其支持 vmware vddk 的 deploy guest fs 操作。
2. esxi agent python ==> Go
fix(esxi-agent): Fix some bugs and irregular contents
fix(esxi-agent): Partial parameter structure
fix(esxi-agent): Add ovf template and remove some binary file
fix(esxi-agent): Format Code
fix(esxi-agent): fix based on reviewers' comments
fix(esxi-agent): fix host-deployer because of occasional unknown panic
fix: DelayTask should have a new Context
fix(esxi-agent): call hostutils.DelayTask
change '_interface' package to 'iagent' package
fix(esxi-agent): Fix some irregular code
* vendor: update aliyun-oss-go-sdk to v2.0.4
To use ClientOption oss.HTTPClient
* aliyun: use a http client that respects env proxy settings
* httputils: use http.ProxyFromEnvironment by default
1. This is a bug because of latest modify about scheduler's instance_group_predicate.
Should set minFree as zero when founding that host can't be used to create vm
with requested forced instance group.
2. Fix some little error of instance group.
3. Add PerformEnable and PerformDisable for instance group.
4. Clean scheduler desc cache after having attached or detached guests and groups
and enabled group. Cleaning was necessary when disable group because disabled
group is prohibited.
5. Add package 'golang.org/x/sync/errgroup'.
