It's not possible to checkout a specific commit into a new repository
using ``git fetch`` and so a temporary tag is added to the host
repository, then fetched.
This adds a hook that will send in the $APP, action name and config vars.
By adding this, we allow plugin creators to handle this kind of events as well.
Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
The version of docker.io in jessie-backports is 1.6.2~dfsg1-1~bpo8+1.
This is regarded as lower than 1.6.2 by dpkg because `~` has a special meaning
in regards to version sort in dpkg.
This leads to:
```
The following packages have unmet dependencies:
dokku : Depends: docker-engine-cs but it is not installable or
docker-engine but it is not installable or
lxc-docker (>= 1.6.2) but it is not installable or
docker.io (>= 1.6.2) but 1.6.2~dfsg1-1~bpo8+1 is to be installed
Recommends: herokuish but it is not going to be installed
```
By changing the contraints the version in backports will be accepted by dpkg.
Add this point you only get information that "something" happend on the given
hook. By adding more information to the hook, plugin creators can do more
interesting stuff.
* The first params remains the $APP name (to maintain backwards compatability)
* The second params sends in the action that happend, for domain this can be:
"add", "clear" or "remove"
* The third param sends in the argument that was passed to the original
function, for domain that would be a list of all the domains that was given.
One reason this addition would be great for plugin owners, is that when you have
a web tool over Dokku, and someone creates a domain over the CLI, we a plugin
can send back information about the event to the webapp over an API. That way
the webapp is always up-to-date with the Dokku installation.
Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
In order to be one step closer to lintian compliance, lets remove the shebang
from this file so it doesn;t have to be executable
See #1641
Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
Changing the herokuish package to Recommends instead of Depends allows users to skip the installation of that package by specifying --no-install-recommends. Herokuish will still be installed by default using apt-get
