deployment - Dokku zero downtime deploy CHECKS fails -

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started work 0 downtime deploy in dokku , fails check checks file.

checks file content, /home/dokku/oktob/checks

wait=30     # wait 1/2 minute timeout=60  # timeout after minute attempts=10  # attempt checks 10 times  /pages/about info@oktob.io /assets/twitter-f5f5e668ebe5e0324b1cc9f568d47e2d.jpg

the app running @ 178.62.102.155, first path about page , second image

this deployment failure message

-----> discovering process types        procfile declares types -> web -----> releasing oktob... -----> deploying oktob... -----> checking status of postgresql        found image postgresql/oktob database        checking status... ok. -----> running pre-flight checks waiting 5 seconds ... checking with: curl -q --compressed --fail --location --max-time 30 http://172.17.1.167:5000wait=30 remote:   % total    % received % xferd  average speed   time    time     time  current remote:                                  dload  upload   total   spent    left  speed remote:   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0curl: (6) not resolve host: 172.17.1.167:5000wait=30 remote: /usr/local/bin/dokku: line 42: 21380 killed                  dokku deploy "$app" dokku@178.62.102.155:oktob  ! [remote rejected] zero-downtime-deploy -> master (pre-receive hook declined) error: failed push refs 'dokku@178.62.102.155:oktob'

i added checks file inside rails app root , works.


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