Running with gitlab-runner 11.2.0 (35e8515d)
  on staging environment 7a0a89a9
Using Shell executor...
section_start:1547532993:prepare_script
Running on izhp3ejlgviyo4z...
section_end:1547532994:prepare_script
section_start:1547532994:get_sources
Fetching changes...
HEAD is now at e2e4551 Merge branch 'development' into 'scaling/staging'
From http://gitlab.geekbuy.cn:8081/liermao/microservice-autodevopspipelines
   6bd50ed..41a77dd  development -> origin/development
 * [new branch]      rollback/staging -> origin/rollback/staging
Checking out 1a295aab as rollback/staging...
Skipping Git submodules setup
section_end:1547532999:get_sources
section_start:1547532999:restore_cache
section_end:1547532999:restore_cache
section_start:1547532999:download_artifacts
section_end:1547532999:download_artifacts
section_start:1547532999:build_script
$ bash ./devops/PipeLines/RollBack.sh
./devops/PipeLines/Functions.common.sh: line 33: =Env: command not found
section_end:1547533000:build_script
section_start:1547533000:after_script
section_end:1547533000:after_script
section_start:1547533000:upload_artifacts_on_failure
section_end:1547533000:upload_artifacts_on_failure
ERROR: Job failed: exit status 1