Hello World

Be Happy!

kubectl rake db:migrate


% kubectl get pods
NAME                                READY   STATUS    RESTARTS   AGE
db                                  1/1     Running   0          6m47s
redis                               1/1     Running   0          37m
sidekiq                             1/1     Running   0          37m
web                                 1/1     Running   0          37m

Solution

% kubectl exec web                              \
          -- bash -c                                               \
          'cd /myapp && RAILS_ENV=development bin/rails db:migrate RAILS_ENV=development'
OR
% kubectl exec web bundle exec rails db:migrate

if you need rails webpacker:install on k8s
% kubectl exec web bundle exec rails webpacker:install

#rails (34) #kubectl (6) #k8s (10)
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