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A comment about Dockerfile deployment.

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I found issues while trying to deploy an app from a dockerfile and I found that the expose instruction causes problems with the dokku proxy.
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Francisco R. Del Roio
2021-09-28 21:19:12 -03:00
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docs/getting-started/troubleshooting.md
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@@ -64,6 +64,8 @@ Save the file and try stopping nginx and starting it again:
## * Starting nginx nginx [ OK ]
```
If you deploy using a *Dockerfile*, this may result in issues at deployment time. The `EXPOSE` instruction may cause your app to be exposed in an incorrect port. Try removing the `EXPOSE` instruction from your dockerfile.
### I want to deploy my app, but while pushing I get the following error
The following error may be emitted from a deploy: