In many cases, a user may only set a global scheduler, and as such we waste the initial call to get the app scheduler. Parallelizing the fetch increases the speed at which we can check for the scheduler.
# History
## 0.22.4
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.22.4/bootstrap.sh
sudo DOKKU_TAG=v0.22.4 bash bootstrap.sh
```
### Bug Fixes
- #4274: @josegonzalez Use correct warning message for deprecated code
### New Features
- #4273: @josegonzalez Upgrade to golang 1.15
### Refactors
- #4275: @josegonzalez Add calls to verify app name in subcommands
### Documentation
- #4272: @josegonzalez Correct help output for ssh-keys command
### Tests
- #4276: @josegonzalez Upgrade version of plugn used in tests
Moving verification of input to the earliest place is the best way to decrease the need to validate this further downstream.
Additionally, some of the existing checks were.... lacking :)
# History
## 0.22.3
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.22.3/bootstrap.sh
sudo DOKKU_TAG=v0.22.3 bash bootstrap.sh
```
### Bug Fixes
- #4268: @josegonzalez Properly parse flags for logs command
- #4264: @josegonzalez Correct argument handling when setting the `--app` flag
- #4252: @magikid Allow symbolic links for certificate and key files
### New Features
- #4270: @josegonzalez Allow renaming old applications to new format
- #4261: @josegonzalez Add remove by fingerprint and json format output to ssh-keys plugin
- #4262: @josegonzalez Improve ps:restore logging
- #4263: @josegonzalez Bump the dokku client formula on release
### Documentation
- #4253: @guettli Highlight the default build method used by Dokku
- #4250: @rlnd1 Update upgrading.md
- #4249: @guettli Fix typo in zero downtime docs
- #4247: @josegonzalez Clarify the domain name setting in the docs
### Tests
- #4269: @josegonzalez Rename duplicate test
- #4266: @josegonzalez Update junit test files when a bats retry is successful
- #4265: @josegonzalez Retry failing and skipped tests once
0.22.0 changed allowed values for app names, making it more difficult for users to fix their app names - you need to either downgrade+rename or recreate the app. The `apps:rename` command can now rename these old applications to the new standard.
Also drop some app name verification from internal commands. Duplicate verification doesn't help much, and though it isn't excessively slow, it does prevent us from running commands against old apps that exist.
Refs #4267
When setting the `--app` flag, there was a special case for the config plugin. This plugin used to take the `--no-restart` flag as the first argument - and still did until this change - resulting in an invalid call to the plugin subcommands. What is worse is that this functionality carried over to all other plugins as they were rewritten in golang, and thus the issue spread without us knowing.
The fix is to support GNU flag parsing rules, which Golang does not do by default (Because Of Reasons™). Switching to `github.com/spf13/pflag` fixes this issue, and also allows positional arguments to be placed wherever, even in the middle of flags.
Closes#4255
This corrects an issue where if a symbolic link was given to the
`certs:add` command, an error would be thrown even though the file was
valid.
Issue: #4251
# History
## 0.22.2
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.22.2/bootstrap.sh
sudo DOKKU_TAG=v0.22.2 bash bootstrap.sh
```
### Bug Fixes
- #4243: @josegonzalez Do not delete app when the app name is invalid
### New Features
- #4141: @josegonzalez Always initialize git repository
### Other
- #4244: @dependabot-preview[bot] chore(deps): bump monolog/monolog from 1.25.5 to 1.26.0 in /tests/apps/php
This fixes issues where alternative tools that don't trigger the init via sshcommand - such as git-http-backend - are not able to setup applications correctly.
Note that those apps could always manually trigger git:initialize if desired, but if the app already exists, then this should already _just work_ without that extra initialization.
# History
## 0.22.1
Install/update via the bootstrap script:
```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.22.1/bootstrap.sh
sudo DOKKU_TAG=v0.22.1 bash bootstrap.sh
```
### Bug Fixes
- #4238: @josegonzalez Ensure dead files are created for docker object retirement
- #4239: @josegonzalez Ensure all byte output is trimmed of whitespace
- #4228: @Cellane Fix tags:deploy command for images that contain ONBUILD directive
- #4233: @josegonzalez Properly parse releease command when there is an entrypoint
- #4215: @josegonzalez Implement missing cleanup routines
- #4212: @josegonzalez Cleanup docker options during post-delete
- #4211: @ml-milan-vit Make the dokku-update command compatible with Dokku 0.22+
### New Features
- #4242: @josegonzalez Remove reference to 'whitelist'
- #4220: @josegonzalez Update plugn from 0.5.0 to 0.5.1
- #4241: @josegonzalez Properly handle stdout when capturing plugn output
- #4237: @josegonzalez Release dokku-update 0.2.0
- #4225: @znz Accept first pushed branch as deploy-branch
### Documentation
- #4236: @josegonzalez Remove note regarding not having an official client
- #4234: @josegonzalez Switch to bats --filter for running a single test
- #4222: @leopolicastro Fix typo in deployment tasks documentation
- #4221: @srr013 Updating readme for clarity on git push step
- #4214: @josegonzalez Expand backup and restore documentation
- #4213: @josegonzalez Enhance the 'plugin' plugin documentation
### Tests
- #4218: @josegonzalez Enable compilation cache
### Other
- #4230: @dependabot-preview[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 186 to 187 in /tests/apps/php
- #4223: @dependabot-preview[bot] chore(deps): bump jetty-servlet from 9.4.35.v20201120 to 11.0.0 in /tests/apps/java
- #4224: @dependabot-preview[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 185 to 186 in /tests/apps/php
The previous output would also include a message like `exit status 1`. This allows us to silence that output and instead only capture that which was return from the subprocess.
