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Merge pull request #2083 from louisbl/patch-1

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Clarify 0.5.0 migration guide about `EXPOSE`
This commit is contained in:
Jose Diaz-Gonzalez
2016-04-06 09:56:20 -04:00
parent 7938bd08ae 1cf82a6020
commit 58eb6f3c54
1 changed files with 6 additions and 3 deletions
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docs/appendices/0.5.0-migration-guide.md
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@@ -17,6 +17,9 @@
- Replaced "magic" `NO_VHOST` variable with `domains:enable/disable`
- Simplified zero downtime control
- `checks:enable/disable`
## Dockerfile apps with multiple ports
- Dockerfiles with multiple `EXPOSE` clauses will get all **tcp** ports proxied by default (nginx does not support proxying udp)
- UDP can be exposed by disabling the nginx proxy with `dokku proxy:disable myapp`
## Dockerfile apps with exposed ports
- Dockerfiles with `EXPOSE` clauses will get [all **tcp** ports proxied by default](/dokku/deployment/dockerfiles/#exposed-ports)
- Note that nginx will proxy the same port numbers to listen publicly
- UDP ports can be exposed by disabling the [nginx proxy](/dokku/proxy/) with `dokku proxy:disable myapp`