# History
## 0.17.9
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.17.9/bootstrap.sh
sudo DOKKU_TAG=v0.17.9 bash bootstrap.sh
```
### Bug Fixes
- #3593: @JakeAngell Fix nginx template for https in "Connection" header
### Documentation
- #3595: @josegonzalez Drop extra help output for trace
# History
## 0.17.8
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.17.8/bootstrap.sh
sudo DOKKU_TAG=v0.17.8 bash bootstrap.sh
```
### Bug Fixes
- #3591: @palfrey Allow SSH keys with no ending newline
### New Features
- #3587: @josegonzalez feat: drop make and gcc as dependencies
# History
## 0.17.6
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.17.6/bootstrap.sh
sudo DOKKU_TAG=v0.17.6 bash bootstrap.sh
```
### New Features
- #3578: @josegonzalez Allow omitting resource args by setting DOKKU_OMIT_RESOURCE_ARGS
# History
## 0.17.3
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.17.3/bootstrap.sh
sudo DOKKU_TAG=v0.17.3 bash bootstrap.sh
```
### Bug Fixes
- #3570: @znz Fix typos in trace help
### New Features
- #3574: @josegonzalez Add support for pulling app status from scheduler plugins
- #3571: @znz Simplify hostname_regex
# History
## 0.16.4
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.16.4/bootstrap.sh
sudo DOKKU_TAG=v0.16.4 bash bootstrap.sh
```
### Bug Fixes
- #3547: @josegonzalez Correct retrieval of resource values for alternative schedulers
### New Features
- #3546: @josegonzalez Add ability to trigger an arbitrary plugin hook
# History
## 0.16.3
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.16.3/bootstrap.sh
sudo DOKKU_TAG=v0.16.3 bash bootstrap.sh
```
### Bug Fixes
- #3541: @josegonzalez Handle case where image is null on first deploy
### New Features
- #3543: @josegonzalez Add ability to clear global domains
- #3517: @josegonzalez SSH key updates
- #3538: @josegonzalez Silence dokku run 'errors'
### Documentation
- #3523: @MarcDiethelm Add an example how to specify a Dockerfile for deployment
- #3539: @josegonzalez Warn users when ufw is enabled
# History
## 0.16.1
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.16.1/bootstrap.sh
sudo DOKKU_TAG=v0.16.1 bash bootstrap.sh
```
### New Features
- #3532: @josegonzalez refactor: allow the scheduler to decide if an app is deployed
### Documentation
- #3530: @jhstatewide Updated info about supported Ubuntu versions
# History
## 0.15.5
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.15.5/bootstrap.sh
sudo DOKKU_TAG=v0.15.5 bash bootstrap.sh
```
### New Features
- #3511: @josegonzalez Add json output to config:export
### Documentation
- #3510: @josegonzalez Remove SPONSORS doc in favor of OpenCollective
- #3509: @Neamar Missing space in markdown formatting
- #3507: @renestalder Fix GitLab CI examples
This will allow validation to work if the default logging locations cannot be written to but the configuration is otherwise okay. This will be the case for users with custom nginx configurations that log to other places, such as syslog.
- ensure nginx is always installed
- install nginx in the same way for apt-using distros
- do not install software-properties-common or python-software-properties if not needed
# History
## 0.14.1
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.14.1/bootstrap.sh
sudo DOKKU_TAG=v0.14.1 bash bootstrap.sh
```
### Bug Fixes
- #3386: @josegonzalez Ensure we can deploy code when there is no pre or post-deploy script defined
# History
## 0.14.0
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.14.0/bootstrap.sh
sudo DOKKU_TAG=v0.14.0 bash bootstrap.sh
```
### Bug Fixes
- #3384: @josegonzalez fix: use updated gpg key for apt repository
- #3382: @josegonzalez Set cleanup to global when no application is specified
- #3350: @josegonzalez Do not build the proxy config when there are no app listeners
- #3366: @josegonzalez Add post-app-clone-setup to network clean make target
- #3349: @josegonzalez Ensure apps are cleanly cloned
- #3356: @josegonzalez Move storage directory into DOKKU_LIB_ROOT
- #3341: @baikunz Select only default dokku network IP
- #3348: @josegonzalez Use correct name for packagecloud token when running CI commands
- #3339: @josegonzalez Properly check args when calling cleanup globally
- #3344: @josegonzalez Allow running dokku report without needing an interactive shell
### New Features
- #3381: @josegonzalez Add support for the Procfile release command
- #3380: @josegonzalez Install stable docker when using bootstrap script
- #3378: @josegonzalez Make admin setup UI look nicer
- #3369: @josegonzalez Pull invalid nginx configuration when the nginx configs fail to validate
- #3371: @josegonzalez Add tests section to changelog
- #3358: @josegonzalez Image tag deploy workflow cleanup
- #3351: @josegonzalez Do not clone URLS and VHOST files to new apps
- #3357: @josegonzalez Add support for building arbitrary releases
- #3354: @josegonzalez Drop default dhparam key size to 2048
- #3347: @josegonzalez Upgrade herokuish
- #3352: @josegonzalez Increase security of default SSL setup
- #3353: @josegonzalez Normalize tests
- #3345: @josegonzalez Allow triggering the full report for all apps via --all flag
- #3346: @josegonzalez Always overwrite the dokku.conf file for nginx
### Documentation
- #3377: @josegonzalez Remove team member section on homepage in favor of sponsor section
- #3376: @josegonzalez Switch from rawgit to jsdelivr
- #3365: @josegonzalez Remove extra tags:create call from docs
### Tests
- #3379: @josegonzalez Run mvdan/shfmt on test runs
- #3370: @josegonzalez Add junit support to shellcheck output
- #3308: @josegonzalez Add timing info to test runs on CircleCI
- #3367: @josegonzalez Run tests from built artifact
- #3368: @josegonzalez Balance circleci tests
- #3363: @josegonzalez Add a wrapper for invoking a single test
- #3362: @josegonzalez Allow tests to be run from any directory
- #3360: @josegonzalez Switch to bats-core
- #3361: @josegonzalez Do not generate dhparam for tests
### Other
- #3279: @fruitl00p Make sure the universe repo is loaded into APT
While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™.
The command used to reprocess everything is:
```shell
shfmt -l -bn -ci -i 2 -w .
```
- expose an nginx:validate command that can be used to show validation information
- properly reference the invalid nginx config, rather than tell the user that another app's nginx config is invalid when deploying their own app
- allow a user to cleanup bad nginx config files out of band when they are blocking a deploy _without_ requiring knowing where that nginx config is
Note that this may have issues with generated nginx.conf files that depend on other apps or other parts of the nginx config. For now, this is acceptable, though it is something that needs to be field tested.
Closes#3162
This avoids cases where a developer believes they should be able to provision an nginx proxy but is unable to as no web process is configured to listen for the app.
Also silence stderr when extracting custom nginx templates. If there is stderr, that means we were not able to retrieve the template, but it's of no consequence for debugging.
Closes#3262
