There are cases where we don't want the check for keyfile, this will add a
config option, that allows you to skip this particular check.
Fixes#1851
Signed-off-by: Jeroen van Baarsen <jeroenvanbaarsen@gmail.com>
- remove deployed applications during dpkg purge
- disable all core plugins during dpkg purge
- ensure init files are removed
- ensure motd is removed
- remove all core plugins, dokku config files (including tls/sshcommand entries etc.) during purge
- remove all empty directories and broken symlinks in the DOKKU_ROOT and DOKKU_LIB_ROOT directories during purge
Note that we do not delete the dokku user itself as there might be other data we don't know about in this directory.
We previously assumed that systemd was detectable by the existence of certain directories. Unfortunately, it seems 14.04 already has these directories, so we need to handle this case separately.
One other note is that dokku-installer will fail to "start" if already started on certain systems, thus the previous grep was more accurate in it's running.
- Use the nginx.conf file's existence as a check for whether we should start the service or not
- Create the init files with the dokku-installer.py file. This adds actual systemd support.
- Also ensure we *always* start the service, regardless of it's status. This fixes an issue with processing systemd output
Fixes the following warning:
```
dpkg: warning: parsing file '/var/lib/dpkg/tmp.ci/control' near line 6 package 'dokku':
`Depends' field, reference to `lxc-docker':
`>' is obsolete, use `>=' or `>>' instead
```
Refs #1776
The python version should allow us to remove any ruby dependencies and should also slightly speed up dokku installation. All LSB-compliant distributions should have python, so we should be okay depending upon it.
Closes#1783Closes#1786
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.
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
* Bump `Version` field.
* Set minimum nginx version to 1.4.6, per #1654
* Depend on both `rubygem-foo` (Ubuntu) and `ruby-foo` (Debian).
* Add distro-default `docker.io (>= 1.6.2)` as an alternative.
Version 1.6.2 is in both `trusty-updates` and `jessie-backports`,
while `trusty` itself has `0.9.1`. We seriously want to avoid that.
This also updates the docs so people don't forget to bump the version
field in the future. Even though we really do that for them with sed.
