1553: Added FAQ about SMTP Banner r=mergify[bot] a=arother
## What type of PR?
documentation
## What does this PR do?
Adding FAQ about SMTP Banner
### Related issue(s)
- closes#1368
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
Co-authored-by: Andreas Rother <andreas@rother.org>
Co-authored-by: Dario Ernst <github@kanojo.de>
Changing Hostname in the .env and in the banner might lead to various breakages of the setup — so don’t advise it to users in the FAQ.
Co-authored-by: Thomas Sänger <thomas@gecko.space>
1570: Update webmail.yaml r=mergify[bot] a=DerH4NNES
Duplicated "ports:"
## What type of PR?
bug-fix
## What does this PR do?
fixes service specs
### Related issue(s)
/
Co-authored-by: Sascha Hannes <saschahannes@web.de>
1538: Introduce environment variable to control dovecot full-text-search r=mergify[bot] a=tremlin
## What type of PR?
Enhancement
## What does this PR do?
In #1320 a full-text-search feature was enabled in Dovecot by default. Since this can have a big impact on performance, I think it's preferable to offer an option to disable the feature if it is not needed. This PR doesn't change the default behavior (FTS on).
### Related issue(s)
- #1320
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordinagly
- [ ] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Thomas Rehn <thomas.rehn@initos.com>
1499: Harmonization of the various docker-compose.yml templates r=mergify[bot] a=ofthesun9
## What type of PR?
Mainly documentation and update of the docker-compose.yml templates
## What does this PR do?
- Update of setup/flavors/stack/docker-compose.yml and docs/compose/docker-compose.yml to keep parity with setup/flavors/compose/docker-compose.yml (last changes with pr1444)
- Also refresh of the mkdir command found in setup/flavors/stack/setup.html to cope with the creation of mailqueue; overrides/nginx, overrides/dovecot folders.
### Related issue(s)
None
## Prerequistes
- [x] In case of feature or enhancement: documentation updated accordingly
Co-authored-by: ofthesun9 <olivier@ofthesun.net>
1478: Allow to enforce TLS for outbound r=mergify[bot] a=micw
using OUTBOUND_TLS_LEVEL=encrypt (default is 'may')
## What type of PR?
enhancement
## What does this PR do?
Add an option to postfix to enforce outbound traffic to be TLS encrypted.
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
1501: In setup/flavor, change DMARC RUA and RUF email default settings r=mergify[bot] a=ofthesun9
## What type of PR?
bug-fix
## What does this PR do?
This PR changes the default value used to set DMARC_RUA and DMARC_RUF:
DMARC_RUA and DMARC_RUF defaults will reuse the value defined for POSTMASTER,
instead of 'admin' as previously.
Please note that the setup tool doesn't allow (yet?) to define dmarc_rua nor dmarc_ruf, so the default value is indeed used for the time being.
### Related issue(s)
closes#1463
## Prerequistes
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
1532: Replace SMPT with SMTP r=mergify[bot] a=dhoppe
1543: Disable Health checks on swarm mode r=mergify[bot] a=ofthesun9
ref: https://github.com/moby/moby/issues/35451
## What type of PR?
bug-fix
## What does this PR do?
Modify the docker-compose.yml template used by setup (swarm flavor) to disable Health checks on swarm mode for each service
### Related issue(s)
closes#1289
## Prerequistes
- [x] add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Michael Wyraz <michael@wyraz.de>
Co-authored-by: ofthesun9 <olivier@ofthesun.net>
Co-authored-by: Dennis Hoppe <github@debian-solutions.de>
Harmonization (following pr1444) between:
- docs/compose/docker-compose.yml
- setup/flavors/stack/docker-compose.yml
- setup/flavors/compose/docker-compose.yml
Also refresh of the mkdir command found in setup/flavors/stack/setup.html
1470: Adding faq entry: How to teach Bayes ham and spam #1438 r=muhlemmer a=ofthesun9
Fix#1438
## What type of PR?
documentation (faq)
## What does this PR do?
This PR add an faq entry to cover #1438
### Related issue(s)
closes#1438
## Prerequistes
- [x] In case of feature or enhancement: documentation updated accordingly
Co-authored-by: ofthesun9 <olivier@ofthesun.net>
1423: Doc update: proxy_set_header required for admin r=mergify[bot] a=ofthesun9
Copy Paste of an existing PR whose upstream branch is gone
Fix#1318
## What type of PR?
documentation
## What does this PR do?
### Related issue(s)
closes#1318 (copy paste of 1318)
## Prerequistes
- [x ] In case of feature or enhancement: documentation updated accordingly
- [x ] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: ofthesun9 <olivier@ofthesun.net>
1385: [docs] fix variable name for RECIPIENT_DELIMETER r=Nebukadneza a=eleith
## What type of PR?
documentation
## What does this PR do?
the variable name as referenced by postfix and dovecot and mailu.env are all `RECIPIENT_DELIMETER`
example, see:
dcda412b99/core/postfix/conf/main.cf (L40)
Co-authored-by: eleith <eleith@users.noreply.github.com>
1333: Fix bad file path in documentation r=mergify[bot] a=NeroPcStation
## What type of PR?
documentation
## What does this PR do?
### Related issue(s)
- #1263
Co-authored-by: NeroPcStation <neroxbox28@gmail.com>
1359: Refactor the rate limiting code r=mergify[bot] a=kaiyou
## What type of PR?
Enhancement
## What does this PR do?
Rate limiting was already redesigned to use Python limits. This
introduced some unexpected behavior, including the fact that only
one criteria is supported per limiter. Docs and setup utility are
updated with this in mind.
Also, the code was made more generic, so limiters can be delivered
for something else than authentication. Authentication-specific
code was moved directly to the authentication routine.
### Related issue(s)
No specific issue.
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: kaiyou <pierre@jaury.eu>
Rate limiting was already redesigned to use Python limits. This
introduced some unexpected behavior, including the fact that only
one criteria is supported per limiter. Docs and setup utility are
updated with this in mind.
Also, the code was made more generic, so limiters can be delivered
for something else than authentication. Authentication-specific
code was moved directly to the authentication routine.
1351: Add some faq entries r=hoellen a=kaiyou
## What type of PR?
Documentation
## What does this PR do?
Add missing faq entries
### Related issue(s)
- Closes: #853
- Closes: #897
- Closes: #1090
- Closes: #1315
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: kaiyou <pierre@jaury.eu>
1350: Update the tlv1 faq to indicate that a full config rewrite is required r=mergify[bot] a=kaiyou
## What type of PR?
Documentation
## What does this PR do?
Update the tlv1 faq to indicate that a full config rewrite is required
### Related issue(s)
- Closes: #944
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: kaiyou <pierre@jaury.eu>
1278: Limiter implementation r=kaiyou a=micw
## What type of PR?
(Feature, enhancement, bug-fix, documentation)
## What does this PR do?
Adds a custom limter based on the "limits" lirary that counts up on failed auths only
### Related issue(s)
- closes#1195
- closes#634
## Prerequistes
- [X] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Michael Wyraz <michael@wyraz.de>
Co-authored-by: micw <michael@wyraz.de>
1308: Use redis 5 on k8s & add selector r=mergify[bot] a=der-eismann
## What type of PR?
Enhancement
## What does this PR do?
This PR is updating Redis to version 5 in the kubernetes manifests. It is already used in the compose and swarm files, so I don't expect any incompatibilities. There is no necessary migration, you just can't go back.
In addition I added a selector to the manifest and applied a consistent formatting.
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Philipp Trulson <philipp@trulson.de>
1241: Change extensions/v1beta to apps/v1 to be compliant with Kubernetes 1.16 r=mergify[bot] a=WebSpider
## What type of PR?
Enhancement
## What does this PR do?
Changes to Kubernetes YAML files to be able to use this in Kubernetes 1.16
### Related issue(s)
- Fixes#1237
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- N/A In case of feature or enhancement: documentation updated accordingly
- [X] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: WebSpider <webspider@bitlair.nl>
Co-authored-by: micw <michael@wyraz.de>
1215: Allow specifying the traefik version for cert dumping r=mergify[bot] a=timoschwarzer
## What type of PR?
Enhancement
## What does this PR do?
### Related issue(s)
- #1011
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [X] In case of feature or enhancement: documentation updated accordingly
- [X] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Timo Schwarzer <me@timoschwarzer.com>
1229: Fix docs warnings r=mergify[bot] a=muhlemmer
## What type of PR?
Documentation
## What does this PR do?
1. Fix various build warnings from Sphinx that sneaked into the project over time, and fixed them.
2. Enable the `-W` option for `sphinx-build` to elevate `warning` to `error` in order to make build fail in case of syntax errors. This will give a better feedback from Travis to Pull Requests with Documentation updates. They will now block in case of syntax errors, so we don;t have to cleanup afterwards.
### Related issue(s)
None
## Prerequistes
N/A
Co-authored-by: Tim Möhlmann <muhlemmer@gmail.com>
1151: Start writing the contribution guidelines r=mergify[bot] a=kaiyou
## What type of PR?
Documentation
## What does this PR do?
It provides a first suggested version of contribution guidelines for the project. These are very open do discussion. This was suggested in #1133.
## Prerequistes
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: kaiyou <pierre@jaury.eu>
985: Permit raspberry pi (and other architectures) builds r=mergify[bot] a=abondis
## What type of PR?
Enhancement
## What does this PR do?
Add an option to select base images and permit building for different CPU architectures.
### Related issue(s)
N/A
## Prerequistes
- [X] documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Aurélien Bondis <aurelien.bondis@gmail.com>
Co-authored-by: Aurelien <aurelien.bondis@gmail.com>
1211: Split HOST_ANTISPAM in HOST_ANTISPAM_MILTER and HOST_ANTISPAM_WEBUI r=mergify[bot] a=micw
## What type of PR?
bug-fix
## What does this PR do?
Fixes#1190 by separating HOST_ANTISPAM into HOST_ANTISPAM_MILTER and HOST_ANTISPAM_WEBUI
### Related issue(s)
- closes#1190
- closes#1150
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Michael Wyraz <michael@wyraz.de>
1198: Enable access log of admin service only for log levels of INFO and finer r=muhlemmer a=micw
## What type of PR?
bug fix
## What does this PR do?
### Related issue(s)
- closes#1197
## Prerequistes
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
1204: Add initial admin account to kubernetes example r=muhlemmer a=micw
## What type of PR?
documentation
## What does this PR do?
Add INITIAL_ADMIN_* example to kubernetes configmap.yaml
### Related issue(s)
- closes#1201
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- docs example only
1207: Add Japanese translation r=muhlemmer a=IchikawaYukko
## What type of PR?
Translation
## What does this PR do?
Provide completed Japanese translation.
### Related issue(s)
None
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [*] In case of feature or enhancement: documentation updated accordingly
- [*] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
1208: Persist mailqueue r=muhlemmer a=micw
## What type of PR?
bug-fix
## What does this PR do?
Makes postfix mailqueue presistent (for docker, swarm and kubernetes)
### Related issue(s)
- closes#1161
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Michael Wyraz <michael@wyraz.de>
Co-authored-by: Michael Wyraz <michael.wyraz@evermind.de>
Co-authored-by: U-COREI3-3120M\市川ゆり子 <ichikawayuriko@yahoo.co.jp>
Co-authored-by: micw <michael@wyraz.de>
1188: You have to delete the Admin Pod, not the Imap pod r=muhlemmer a=fionera
## What type of PR?
documentation
## What does this PR do?
### Related issue(s)
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [ ] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Fionera <fionera@fionera.de>
1158: Use nginx for kubernetes ingress r=kaiyou a=micw
## What type of PR?
enhancement
## What does this PR do?
Currently, kubernetes uses a complex ingress setting which is not portable across different ingress controllers. This PR simplifies the ingress and delegates everythins special to Mailu to the front container,
### Related issue(s)
- closes#1121
- closes#1117
- closes#1021
- closes#1045
## Prerequistes
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog]
Co-authored-by: Michael Wyraz <michael@wyraz.de>
1144: Add proper release notes for 1.7 r=mergify[bot] a=kaiyou
## What type of PR?
Documentation
## What does this PR do?
When first writing the release notes, I forgot to include a proper release notes section in the docs.
### Related issue(s)
None
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [ ] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: kaiyou <pierre@jaury.eu>
I've noticed some styling / flow errors on the FAQ page on mailu.io.
This was due to short underlining.
Spynx was complaining about this at build time.
883: Admin create user enhancement r=mergify[bot] a=cr1st1p
## What type of PR?
Enhancement
## What does this PR do?
It allows the admin docker image to also create the admin user.
The idea is that in my kubernetes setup, I do not want to manually do anything, as such, I need a way for the admin user to also be created automatically without me getting inside the pod.
So I had to change the manage.py function that creates the user to allow different 'modes' (me, I'll be using 'ifmissing') and also start.py to call that functionality if appropriate environment variables are present.
So now, in my Deployment, I add 3 more environment variables and I get the admin user created, IF not already present.
### Related issue(s)
none?
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: place entry in the [changelog](CHANGELOG.md), under the latest un-released version.
Co-authored-by: cristi <cristi.posoiu@gmail.com>
Co-authored-by: cr1st1p <cristi.posoiu@gmail.com>
Co-authored-by: Tim Möhlmann <muhlemmer@gmail.com>
1078: expose pop3 port, remove imap-ssl from dovecot in kubernetes manifest r=mergify[bot] a=sbias
## What type of PR?
bug-fix
## What does this PR do?
Exposes provided pop3 service in service definition to get useable by front
Co-authored-by: sbias <sb@liztv.net>
- Thus, we write to /data/mailu/certs, since LE uses the same location
- The dumper created cert.pem and key.pem
- Mount /data/mailu/certs to certs, where nginx picks them up
1030: Update user_external example for nextcloud r=mergify[bot] a=kesselb
## What type of PR?
documentation
## What does this PR do?
Update the user_external example for Nextcloud due an upstream change. PHP will remove the imap extension. Newer user_external releases requires a different configuration for imap.
### Related issue(s)
- https://github.com/nextcloud/user_external/issues/52
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Daniel Kesselberg <mail@danielkesselberg.de>
1029: Corrected 'adminitration' to 'administration' r=mergify[bot] a=warsix4
## What type of PR?
documentation/bug-fix
## What does this PR do?
'adminitration' has been corrected to 'administration'
### Related issue(s)
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [ ] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: Cody Warmbo <github@warmbo.com>
1015: Merge DNS hints, and hostname/domain ordering hints. r=Nebukadneza a=toxik-io
## Enhancement - Hints in setup, references in setup & DNS docs
Unrelated: This PR makes changes to the Flask setup utilities to suggest ordering the `HOSTNAMES`
entry so that the first entry is the admin panel's domain (at least in my experience that's what fixed my
issues)
It also makes changes to the documentation, referencing that more than the usual DNS
entries need to be set (and the admin panel used) if they've enabled DMARC/SPF/DKIM.
### Related issue(s)
- My original issue #1002
## Prerequistes
- [x] In case of feature or enhancement: documentation updated accordingly
- [ ] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
## Assistance
I'm unsure if the hints for HOSTNAME ordering are simply because of how the config is gulped in
by the current tooling, or if it's a bug that the frontend only accepts connections from the first host...
I also don't know what commands in the CLI would replicate the steps taken on the admin dashboard.
Further, I don't know what you'd put in the changelog.
Co-authored-by: toxik-io <thetoxicarcade@gmail.com>
1010: Move the localization effort to Weblate r=mergify[bot] a=kaiyou
## What type of PR?
documentation
## What does this PR do?
This PR updates documentation for us to move the localization effort outside of POEditor. POEditor had archived our project and it was linked to my account. I suggest we move to a Weblate instance (hosted at TeDomum for the part I setup).
### Related issue(s)
- closes#916
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/guide.html#changelog) entry file.
Co-authored-by: kaiyou <pierre@jaury.eu>
922: Add FAQ about clients on port 25 generating non-helpful errors r=mergify[bot] a=Nebukadneza
## What type of PR?
documentation
## Prerequistes
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: place entry in the [changelog](CHANGELOG.md), under the latest un-released version.
Co-authored-by: Dario Ernst <dario@kanojo.de>
Co-authored-by: Ionut Filip <ionut.philip@gmail.com>
936: Implement towncrier for changelog updates r=mergify[bot] a=ionutfilip
## What type of PR?
Feature
## What does this PR do?
Implements towncrier to create changelog entries
### Related issue(s)
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [ ] In case of feature or enhancement: documentation updated accordingly
- [ ] Unless it's docs or a minor change: place entry in the [changelog](CHANGELOG.md), under the latest un-released version.
Co-authored-by: Ionut Filip <ionut.philip@gmail.com>
886: Ipv6 support r=mergify[bot] a=muhlemmer
## What type of PR?
(Feature, enhancement, bug-fix, documentation) -> A bit of everything
## What does this PR do?
Document how to use ipv6nat. This, however triggers some kind of flaky behavior with the Docker DNS resolver, resulting in lookup failures between containers. So all resolving needs to be done during container startup/configuration.
In order not to pollute every single start.py file, we've created a small library called [Mailu/MailuStart](https://github.com/Mailu/MailuStart). As an addition, this library also defines the template generation function, including its logging facility.
Note: `docker-compose.yml` downgrade is necessary, as IPv6 settings are not supported by the Docker Compose file format 3 😞
### Related issue(s)
Supersedes PR #844
- Fixes#827
- Hopefully helps with #829 and #834
## No backport yet
This PR directly imports MailuStart from git. This makes it a bit more simple to implement on the short term an do some testing and probably some future improvements. When everything is proved stable, we will create a proper PyPi package with versioning and consider back porting.
## Prerequistes
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: place entry in the [changelog](CHANGELOG.md), under the latest un-released version.
Co-authored-by: Ionut Filip <ionut.philip@gmail.com>
Co-authored-by: Tim Möhlmann <muhlemmer@gmail.com>
- Enable bors-ng for better merging
- Re-enable mergify with a fixed up syntax, it will now only issue bors commands.
- Pull request build images are now pushed to docker hub
- Automatic backport rule
- Fix build tag for branches with slash (/)
- Only push when master and 1.6 target branch
Alexander Graf