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# History ## 0.30.2 Install/update via the bootstrap script: ```shell wget https://dokku.com/install/v0.30.2/bootstrap.sh sudo DOKKU_TAG=v0.30.2 bash bootstrap.sh ``` ### Bug Fixes - #5749: @josegonzalez Keep image specified by git:from-image on app rebuild - #5750: @josegonzalez Return an error when an invalid scale count is encountered - #5748: @josegonzalez Correct set source type and source metadata ### New Features - #5754: @josegonzalez Ignore release branches in changelog output ### Removals - #5756: @josegonzalez Drop code supporting git versions without worktree support ### Documentation - #5744: @josegonzalez Add DOKKU_LIB_HOST_ROOT to docker usage docs - #5740: @josegonzalez Add a note about how running plugin:install does not apply for docker-based installs - #5719: @TkTech Give a quick example of what to do after disabling the proxy to expose a UDP port - #5737: @Samuelodan Update instructions for setting letsencrypt global email - #5736: @josegonzalez Remove extra backtick from nginx docs - #5725: @IgnisDa Add surrealdb community plugin ### Tests - #5755: @josegonzalez Ignore issue where errors are required to be lowercased ### Dependencies - #5762: @dependabot[bot] chore(deps): bump watchdog from 2.3.1 to 3.0.0 in /docs/_build - #5760: @dependabot[bot] chore(deps): bump importlib-metadata from 6.0.0 to 6.1.0 in /docs/_build - #5761: @dependabot[bot] chore(deps): bump beautifulsoup4 from 4.11.2 to 4.12.0 in /docs/_build - #5745: @dependabot[bot] chore(deps): bump mkdocs-material from 9.1.2 to 9.1.3 in /docs/_build - #5746: @dependabot[bot] chore(deps): bump rack from 2.2.6.3 to 2.2.6.4 in /tests/apps/ruby - #5732: @dependabot[bot] chore(deps): bump github.com/golang/protobuf from 1.5.2 to 1.5.3 in /tests/apps/gogrpc - #5727: @dependabot[bot] chore(deps): bump golang from 1.20.1 to 1.20.2 in /tests/apps/zombies-dockerfile-tini - #5708: @dependabot[bot] chore(deps): bump zipp from 3.14.0 to 3.15.0 in /docs/_build - #5734: @dependabot[bot] chore(deps): bump mkdocs-material from 9.1.0 to 9.1.2 in /docs/_build - #5731: @dependabot[bot] chore(deps): bump rack from 2.2.6.2 to 2.2.6.3 in /tests/apps/ruby - #5730: @dependabot[bot] chore(deps): bump golang from 1.20.1 to 1.20.2 in /tests/apps/go-fail-predeploy - #5729: @dependabot[bot] chore(deps): bump golang from 1.20.1 to 1.20.2 in /tests/apps/zombies-dockerfile-no-tini - #5728: @dependabot[bot] chore(deps): bump golang from 1.20.1 to 1.20.2 in /tests/apps/gogrpc - #5726: @dependabot[bot] chore(deps): bump golang from 1.20.1 to 1.20.2 in /tests/apps/go-fail-postdeploy - #5723: @dependabot[bot] chore(deps): bump pymdown-extensions from 9.9.2 to 9.10 in /docs/_build - #5722: @dependabot[bot] chore(deps): bump golang.org/x/net from 0.7.0 to 0.8.0 in /tests/apps/gogrpc - #5721: @dependabot[bot] chore(deps): bump golang.org/x/net from 0.0.0-20220225172249-27dd8689420f to 0.7.0 in /plugins/common - #5715: @dependabot[bot] chore(deps): bump luizm/action-sh-checker from 0.5.0 to 0.7.0 - #5712: @dependabot[bot] chore(deps): bump jetty-servlet from 11.0.13 to 11.0.14 in /tests/apps/java - #5713: @dependabot[bot] chore(deps): bump watchdog from 2.3.0 to 2.3.1 in /docs/_build - #5717: @dependabot[bot] chore(deps): bump mkdocs-material from 9.0.14 to 9.1.0 in /docs/_build - #5703: @dependabot[bot] chore(deps): bump golang.org/x/net from 0.0.0-20190813141303-74dc4d7220e7 to 0.7.0 in /tests/apps/gogrpc - #5705: @dependabot[bot] chore(deps): bump mkdocs-material from 9.0.13 to 9.0.14 in /docs/_build - #5704: @dependabot[bot] chore(deps): bump watchdog from 2.2.1 to 2.3.0 in /docs/_build - #5698: @dependabot[bot] chore(deps): bump golang.org/x/text from 0.3.7 to 0.3.8 in /plugins/common - #5697: @dependabot[bot] chore(deps): bump golang.org/x/text from 0.3.2 to 0.3.8 in /tests/apps/gogrpc ### Other - #5751: @josegonzalez Update all golang dependencies to fix go.0 tests
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118 lines
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# Dokku
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[](https://github.com/dokku/dokku/actions?query=workflow%3ACI)
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[](https://packagecloud.io/dokku/dokku)
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[](https://aur.archlinux.org/packages/dokku/)
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[](https://slack.dokku.com/)
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[](https://dokku.com/docs/getting-started/installation/)
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[](#sponsors)
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[](#backers)
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[](https://www.patreon.com/dokku/)
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Docker powered mini-Heroku. The smallest PaaS implementation you've ever seen.
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## Sponsors
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Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor](https://opencollective.com/dokku#sponsor)]
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[](https://opencollective.com/dokku/sponsor/0/website)
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[](https://opencollective.com/dokku/sponsor/1/website)
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[](https://opencollective.com/dokku/sponsor/2/website)
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[](https://opencollective.com/dokku/sponsor/3/website)
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[](https://opencollective.com/dokku/sponsor/4/website)
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[](https://opencollective.com/dokku/sponsor/5/website)
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[](https://opencollective.com/dokku/sponsor/6/website)
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[](https://opencollective.com/dokku/sponsor/7/website)
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[](https://opencollective.com/dokku/sponsor/8/website)
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[](https://opencollective.com/dokku/sponsor/9/website)
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[](https://opencollective.com/dokku/sponsor/10/website)
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[](https://opencollective.com/dokku/sponsor/11/website)
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[](https://opencollective.com/dokku/sponsor/12/website)
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[](https://opencollective.com/dokku/sponsor/13/website)
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[](https://opencollective.com/dokku/sponsor/14/website)
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[](https://opencollective.com/dokku/sponsor/5/website)
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[](https://opencollective.com/dokku/sponsor/16/website)
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[](https://opencollective.com/dokku/sponsor/17/website)
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[](https://opencollective.com/dokku/sponsor/18/website)
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## Backers
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Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/dokku#backer)]
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[](https://opencollective.com/dokku/backer/0/website)
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[](https://opencollective.com/dokku/backer/1/website)
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[](https://opencollective.com/dokku/backer/2/website)
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[](https://opencollective.com/dokku/backer/3/website)
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[](https://opencollective.com/dokku/backer/4/website)
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[](https://opencollective.com/dokku/backer/5/website)
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[](https://opencollective.com/dokku/backer/6/website)
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[](https://opencollective.com/dokku/backer/7/website)
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[](https://opencollective.com/dokku/backer/8/website)
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[](https://opencollective.com/dokku/backer/9/website)
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[](https://opencollective.com/dokku/backer/10/website)
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[](https://opencollective.com/dokku/backer/11/website)
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[](https://opencollective.com/dokku/backer/12/website)
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[](https://opencollective.com/dokku/backer/13/website)
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[](https://opencollective.com/dokku/backer/14/website)
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[](https://opencollective.com/dokku/backer/15/website)
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[](https://opencollective.com/dokku/backer/16/website)
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[](https://opencollective.com/dokku/backer/17/website)
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[](https://opencollective.com/dokku/backer/18/website)
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[](https://opencollective.com/dokku/backer/19/website)
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[](https://opencollective.com/dokku/backer/20/website)
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[](https://opencollective.com/dokku/backer/21/website)
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[](https://opencollective.com/dokku/backer/22/website)
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[](https://opencollective.com/dokku/backer/23/website)
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[](https://opencollective.com/dokku/backer/24/website)
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[](https://opencollective.com/dokku/backer/25/website)
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[](https://opencollective.com/dokku/backer/26/website)
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[](https://opencollective.com/dokku/backer/27/website)
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[](https://opencollective.com/dokku/backer/28/website)
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[](https://opencollective.com/dokku/backer/29/website)
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## Requirements
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A fresh VM running any of the following operating systems:
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- Ubuntu 20.04 / 22.04 x64 - Any currently supported release
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- Debian 10+ x64
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- Arch Linux x64 *(experimental)*
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An SSH keypair that can be used for application deployment. If this exists before installation, it will be automatically imported into dokku.
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Otherwise, you will need to import the keypair manually after installation using `dokku ssh-keys:add`.
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## Installation
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To install the latest stable release, run the following commands as a user who has access to `sudo`:
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```shell
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wget https://dokku.com/install/v0.30.2/bootstrap.sh
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sudo DOKKU_TAG=v0.30.2 bash bootstrap.sh
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```
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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.
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If you wish for a more unattended installation method, see [these](https://dokku.com/docs/getting-started/install/debian/#unattended-installation) docs.
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### Upgrade
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[View the docs](https://dokku.com/docs/getting-started/upgrading/) for upgrading from an older version of Dokku.
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## Documentation
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Full documentation - including advanced installation docs - are available online at <https://dokku.com/docs/getting-started/installation/>.
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## Support
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You can use [GitHub Issues](https://github.com/dokku/dokku/issues), check [Troubleshooting](https://dokku.com/docs/getting-started/troubleshooting/) in the documentation, or join us on [Gliderlabs Slack in the #dokku channel](https://slack.dokku.com/).
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## Contribution
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After checking [GitHub Issues](https://github.com/dokku/dokku/issues), the [Troubleshooting Guide](https://dokku.com/docs/getting-started/troubleshooting/) or having a chat with us on [Gliderlabs Slack in the #dokku channel](https://slack.dokku.com/), feel free to fork and create a Pull Request.
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While we may not merge your PR as is, they serve to start conversations and improve the general Dokku experience for all users.
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## License
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[MIT License](https://github.com/dokku/dokku/blob/master/LICENSE) © Jeff Lindsay
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