This is necessary for ensuring ssl certificates can be auto-retrieved for apps, and also easing integration into schedulers that use names and process types as part of DNS records.
As well, this fixes an issue where we may potentially have invalid DNS entries when adding apps to custom networks.
Closes#4102Closes#4114
This hopefully makes it a little easier to work with as the tooling is now based on something in golang core.
- move columnize usage to common plugin
- remove old vendor files
There is likely a better regex for the actually allowed names, but this will suffice for ensuring folks don't do weird things with their folder structures...
Closes#4013
The `tls` name is no longer a reserved app name, and can be used by applications. This was previously a reserved app name due to it's use as a place for global SSL certificate files; Dokku has not supported global SSL certificates for many releases, and thus there is no need to reserve the name.
A git push requires that the first four bytes should be the line length, so not suppressing the output results in a partially failed deploy.
https://stackoverflow.com/a/8175315/1515875
This unifies all the report-handling code so that plugins only need to worry about the data they wish to represent, and not the logic of actually returning it.
Containers can be attached:
- after they are created, but before they are started
- after a successful deploy, but before the proxy reloads
This allows folks to have flexibility around when they would like a container to be made available to a network.
Rather than reimplementing the property functions in two different languages - and potentially having compatibility issues - standardize on golang for the implementation through the use of a generated binary.
This also implements all the list functions for use with shell-based plugins.
Note that the interface to the prop binary is experimental, and it should not be used directly.
This PR uses the new syntax for commands introduced in Docker 1.13, making it a bit easier to understand just what a particular command is trying to do.
This also pushes the long-form syntax for docker command flags, which are also easier to understand at a glance.
This change allows operators to specify a DOCKER_BIN environment variable. This will specify a binary to run when executing docker, which is useful in cases where the 'docker' command being run must be modified in a way that would otherwise be invasive to Dokku, but minimalistic if done within a wrapper.
