Squash merge branch 'bcs-monitor' into 'master'
Update: finish bcs-monitor request_id

Squash merge branch 'bcs-monitor' into 'master'
Update: set maxConcurrentQueries 20000

Squash merge branch 'gonote-fmt-0830' into 'master'
Fix: gonote for adjust the rules

Squash merge branch 'bcs-monitor' into 'master'
Add: bcs-system metrics and api

Squash merge branch 'bcs-monitor' into 'master'

Squash merge branch 'bcs-monitor' into 'master'
- 新增prom http-sd 做 storegw 的服务发现
- 去除bcs_project_token，统一使用bcs的token

* Fix: api router

* Add: jwt_public_key config and valid

* Add: prefix

* Update: remove scheme, host for PreviousLink

* Add: add api prefix

* Fix: FinishedAt

* Fix: sse stream

* Add: started_at

* Add: close chan

* Add: query add store

* Add: query add constants

* Add: query add middleware

* Add: support labelMatch

* Add: parseLabelMatchersParam

* Update: thanos version

* Fix: FinishedAt

* Add: bk_monitor component

* Add: storegw server

* Add: LabelNames and LabelValues

* Add: clientutil

* Add: dockerfile

* Add: Healthy and Ready api

* Update: golint fix

* init commit

* Fix: compile error

* Add: query cmd

* Update: use ifooth thanos replace

* Update: redis mod

* Add: rest

* Add: bcs project component

* Add: webconfig

* Update: finish logging conf and init

* Update: set logging by cmd

* Add: multicfg

* Add: watch credential

* Add: MultiCredWatch

* Add: APIResponse

* Add: GetContainerLog

* Update: add DownloadContainerLog

* Update: use group

* Fix: nil panic

* Add: License

* Refactor: cmd options

* Add: runCmd

* Update: initConfig

* Fix: SetByCmd

* Add: finish sse handler

* Add: parseLog

* Update: change to pod

* Update: refine route

* Add: swagger docs

* Update: add swagger docs

* Update: add title and basePath

* Update: refine docs

* Update: add LogWithPreviousLink

* Update: use cluster for base path

* Update: api

* Fix: log with container name

* Update: add MakePreviousLink

* Add: break ad FinishedAt

* Add: event Id

* Add: log

* Add: apiModulePrefix

* Update: refine License

* Update: refine License

* Update: refine comment

* Update: refine comment

* Update: refine comment

* Update: refine comment

* Update: refine comment