Dokku:应用程序容器启动失败/找不到服务器“”
Dokku: App container failed to start / Could not find server ""
我目前正在尝试使用 Dokku 执行我的应用程序的首次部署。不幸的是,我有一个错误:
-----> Discovering process types
Procfile declares types -> web, webpack
-----> Releasing myapp...
-----> Deploying myapp...
-----> Checking for predeploy task
No predeploy task found, skipping
-----> Checking for release task
No release task found, skipping
-----> App Procfile file found
-----> DOKKU_SCALE file exists
=====> Processing deployment checks
No CHECKS file found. Simple container checks will be performed.
For more efficient zero downtime deployments, create a CHECKS file. See http://dokku.viewdocs.io/dokku/deployment/zero-downtime-deploys/ for examples
-----> Attempting pre-flight checks (web.1)
Waiting for 10 seconds ...
remote: ! App container failed to start!!
=====> myapp web container output:
Could not find server "".
Run `bin/rails server --help` for more options.
我想我的 Procfile 有问题,但我真的没看到:
web: bin/rails server -p ${PORT:-5000} -e $RAILS_ENV
webpack: NODE_ENV=production ./bin/webpack --watch --colors --progress
# dokku ps:scale myapp
-----> Scaling for myapp
proctype: qty
--------: ---
web: 1
webpack: 1
有什么想法吗?非常感谢您的帮助!
好的,这个问题很愚蠢。 puma gem 在开发组中,因此无法在生产中启动服务器。
我目前正在尝试使用 Dokku 执行我的应用程序的首次部署。不幸的是,我有一个错误:
-----> Discovering process types
Procfile declares types -> web, webpack
-----> Releasing myapp...
-----> Deploying myapp...
-----> Checking for predeploy task
No predeploy task found, skipping
-----> Checking for release task
No release task found, skipping
-----> App Procfile file found
-----> DOKKU_SCALE file exists
=====> Processing deployment checks
No CHECKS file found. Simple container checks will be performed.
For more efficient zero downtime deployments, create a CHECKS file. See http://dokku.viewdocs.io/dokku/deployment/zero-downtime-deploys/ for examples
-----> Attempting pre-flight checks (web.1)
Waiting for 10 seconds ...
remote: ! App container failed to start!!
=====> myapp web container output:
Could not find server "".
Run `bin/rails server --help` for more options.
我想我的 Procfile 有问题,但我真的没看到:
web: bin/rails server -p ${PORT:-5000} -e $RAILS_ENV
webpack: NODE_ENV=production ./bin/webpack --watch --colors --progress
# dokku ps:scale myapp
-----> Scaling for myapp
proctype: qty
--------: ---
web: 1
webpack: 1
有什么想法吗?非常感谢您的帮助!
好的,这个问题很愚蠢。 puma gem 在开发组中,因此无法在生产中启动服务器。