GitLab

* Kubeflow TrainingService support, v1 (#373)

1. Create new Training Service: kubeflow trainning service, use 'kubectl' and kubeflow tfjobs CRD to submit and manage jobs
2. Update nni python SDK to support new kubeflow platform
3. Update nni python SDK's get_sequende_id() implementation, read NNI_TRIAL_SEQ_ID env variable, instead of reading .nni/sequence_id file
4. This version only supports Tensorflow operator. Will add more operators' support in future versions

Fix "nnictl stop"

* Change base image from devel to runtime, to reduce docker image size

* Support running multiple experiment for PAI

* Fix a bug regarding to recuisively reference between paiRestServer and
paiTrainingService

* fix nnictl bug

* fix nnictl create bug

* add experiment status logic

* add more information for nnictl

* fix Evolution Tuner bug

* refactor code

* fix code in updater.py

* fix nnictl --help

* fix classArgs bug

* update check response.status_code logic

* show trial log path

* update document

* fix install.sh

* set default vallue for maxTrialNum and maxExecDuration

* fix nnictl

* fix config path hint

* support multiPhase

* fix bash-completion

* refactor bash-completion

* add sklearn-regression

* add search_space

* fix bug

* fix install.sh

* refactor code

* remove unused code

* support multi experiments

* fix issues

* Support multiple experiments of nnictl (#183)

* fix nnictl bug

* fix nnictl create bug

* add experiment status logic

* add more information for nnictl

* fix Evolution Tuner bug

* refactor code

* fix code in updater.py

* fix nnictl --help

* fix classArgs bug

* update check response.status_code logic

* show trial log path

* update document

* fix install.sh

* set default vallue for maxTrialNum and maxExecDuration

* fix nnictl

* fix config path hint

* support multiPhase

* fix bash-completion

* refactor bash-completion

* add sklearn-regression

* add search_space

* fix bug

* fix install.sh

* refactor code

* remove unused code

* support multi experiments

* fix issues

* Let nni manager web server handle static content

* set nnictl stop require the port

* Support multiple experiments of nnictl (#183)

* fix nnictl bug

* fix nnictl create bug

* add experiment status logic

* add more information for nnictl

* fix Evolution Tuner bug

* refactor code

* fix code in updater.py

* fix nnictl --help

* fix classArgs bug

* update check response.status_code logic

* show trial log path

* update document

* fix install.sh

* set default vallue for maxTrialNum and maxExecDuration

* fix nnictl

* fix config path hint

* support multiPhase

* fix bash-completion

* refactor bash-completion

* add sklearn-regression

* add search_space

* fix bug

* fix install.sh

* refactor code

* remove unused code

* support multi experiments

* fix issues

* Let nni manager web server handle static content

* Dev multiple experiments (#189)

* fix nnictl bug

* fix nnictl create bug

* add experiment status logic

* add more information for nnictl

* fix Evolution Tuner bug

* refactor code

* fix code in updater.py

* fix nnictl --help

* fix classArgs bug

* update check response.status_code logic

* show trial log path

* update document

* fix install.sh

* set default vallue for maxTrialNum and maxExecDuration

* fix nnictl

* fix config path hint

* support multiPhase

* fix bash-completion

* refactor bash-completion

* add sklearn-regression

* add search_space

* fix bug

* fix install.sh

* refactor code

* remove unused code

* support multi experiments

* fix issues

* set nnictl stop require the port

* Update documents for supporting multiple experiments

* create a constant variable for 51188

* Fixed issue that WebUI can not refresh page

* Upgrade Node.js and Yarn to latest version

* PAI Training service implementation
**1. Implement PAITrainingService
**2. Add trial-keeper python module, and modify setup.py to install the module
**3. Add PAItrainingService rest server to collect metrics from PAI container.

* Merge latest code changes into Github Master

* temporary modification for travis

* temporary modification for travis