use light stemcell to test bats and e2e; change downloading cli ways

Author: xiaozhu36

CHANGELOG.md

@@ -5,7 +5,7 @@ All releases of the BOSH CPI for Alibaba Cloud will be documented in this file.
 
 IMPROVEMENTS
 
-- use light stemcell to test bats and e2e; change downloading cli ways ([#92](https://github.com/cloudfoundry-incubator/bosh-alicloud-cpi-release/pull/92))
+- use light stemcell to test bats and e2e; change downloading cli ways ([#91](https://github.com/cloudfoundry-incubator/bosh-alicloud-cpi-release/pull/91))
 
 ## 24.0.0 (July 25, 2019)
 

ci/pipeline.yml

@@ -294,7 +294,7 @@ resources:
   - name: ubuntu-xenial-light-stemcell
     type: s3
     source:
-      regexp:            light-bosh-stemcell-(\d+\.\d+\.\d+)-alicloud-kvm-ubuntu-xenial-go_agent.tgz
+      regexp:            light-bosh-stemcell-(\d+\.\d+)-alicloud-kvm-ubuntu-xenial-go_agent.tgz
       bucket:            {{bosh_light_stemcell_bucket}}
       region:            {{bosh_light_stemcell_region}}
       access_key_id:     {{bosh_light_stemcell_access_key}}