# History ## 0.33.4 Install/update via the bootstrap script: ```shell wget -NP . https://dokku.com/install/v0.33.4/bootstrap.sh sudo DOKKU_TAG=v0.33.4 bash bootstrap.sh ``` ### Bug Fixes - #6564: @josegonzalez Ignore link and volume flags for nixpacks builds - #6563: @josegonzalez Wait until initial k3s node is ready before installing manifests - #6561: @josegonzalez Index the process map to ensure the correct config is pulled - #6560: @josegonzalez Skip app stop/delete when k3s is not installed - #6559: @josegonzalez Check errors when writing properties - #6556: @josegonzalez Respect the release namespace when creating resources for a k3s deploy ### New Features - #6562: @josegonzalez Add support for specifying annotations on kubernetes resources - #6555: @josegonzalez Add support for app-specific service accounts when deploying via k3s - #6546: @josegonzalez Install kubectx and kubens helper binaries when setting up a k3s cluster ### Refactors - #6558: @josegonzalez Use type-specific functions for writing contents to a file - #6557: @josegonzalez Consolidate property fetching for nginx plugin into golang codebase - #6536: @josegonzalez Manage vector container via compose ### Documentation - #6545: @josegonzalez Migrate markdown doc rewriting into mkdocs hooks ### Tests - #6554: @josegonzalez Fix issue where CI cannot install docker-buildx-plugin ### Dependencies - #6568: @dependabot[bot] chore(deps): bump golang from 1.21.6 to 1.22.0 in /tests/apps/gogrpc - #6567: @dependabot[bot] chore(deps): bump watchdog from 3.0.0 to 4.0.0 in /docs/_build - #6566: @dependabot[bot] chore(deps): bump mkdocs-material from 9.5.7 to 9.5.8 in /docs/_build - #6565: @dependabot[bot] chore(deps): bump golang from 1.21.6 to 1.22.0 in /tests/apps/zombies-dockerfile-no-tini - #6551: @dependabot[bot] chore(deps): bump flask from 3.0.1 to 3.0.2 in /tests/apps/multi - #6552: @dependabot[bot] chore(deps): bump mkdocs-material from 9.5.6 to 9.5.7 in /docs/_build - #6553: @dependabot[bot] chore(deps): bump markupsafe from 2.1.4 to 2.1.5 in /docs/_build - #6550: @dependabot[bot] chore(deps): bump flask from 3.0.1 to 3.0.2 in /tests/apps/python-flask - #6548: @dependabot[bot] chore(deps): bump org.eclipse.jetty:jetty-servlet from 11.0.19 to 11.0.20 in /tests/apps/java ### Other - #6547: @josegonzalez Add support for nginx as a k3s ingress implementation
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Dokku
Docker powered mini-Heroku. The smallest PaaS implementation you've ever seen.
Sponsors
Become a sponsor and get your logo on our README on GitHub with a link to your site. [Become a sponsor]
Backers
Support us with a monthly donation and help us continue our activities. [Become a backer]
Requirements
A fresh VM running any of the following operating systems:
- Ubuntu 20.04 / 22.04 x64 - Any currently supported release
- Debian 10+ x64
- Arch Linux x64 (experimental)
An SSH keypair that can be used for application deployment. If this exists before installation, it will be automatically imported into dokku.
Otherwise, you will need to import the keypair manually after installation using dokku ssh-keys:add.
Installation
To install the latest stable release, run the following commands as a user who has access to sudo:
wget -NP . https://dokku.com/install/v0.33.4/bootstrap.sh
sudo DOKKU_TAG=v0.33.4 bash bootstrap.sh
You can then proceed to configure your server domain (via dokku domains:set-global) and user access (via dokku ssh-keys:add) to complete the installation.
If you wish for a more unattended installation method, see these docs.
Upgrade
View the docs for upgrading from an older version of Dokku.
Documentation
Full documentation - including advanced installation docs - are available online at https://dokku.com/docs/getting-started/installation/.
Support
You can use GitHub Issues, check Troubleshooting in the documentation, or join us on Gliderlabs Slack in the #dokku channel.
Contribution
After checking GitHub Issues, the Troubleshooting Guide or having a chat with us on Gliderlabs Slack in the #dokku channel, feel free to fork and create a Pull Request.
While we may not merge your PR as is, they serve to start conversations and improve the general Dokku experience for all users.
License
MIT License © Jeff Lindsay