Merge branch 'ci' into 'master'

Fix undeploy script

See merge request !2
1 job for master in 2 minutes and 50 seconds
Status Job ID Name Coverage
  Deploy
failed #80732103
start_production

00:02:50

 
Name Stage Failure
failed
start_production Deploy
> For the source code, check out: https://github.com/zeit/now-cli



+ now@11.2.8
added 1 package in 3.939s
$ URL=$(now --public -t ${NOW_TOKEN} -n ${REPO_NAME}-${CI_COMMIT_REF_SLUG})
> Error! Too many active deployment instances
ERROR: Job failed: exit code 1