1b1bba683f
# History ## 0.28.3 Install/update via the bootstrap script: ```shell wget https://raw.githubusercontent.com/dokku/dokku/v0.28.3/bootstrap.sh sudo DOKKU_TAG=v0.28.3 bash bootstrap.sh ``` ### New Features - #5394: @josegonzalez Add support for automatically updating Dockerfile FROM statements via dependabot ### Other - #5411: @dependabot[bot] chore(deps): bump python from 3.8-buster to 3.10.0-buster in /tests/apps/dockerfile-release - #5400: @dependabot[bot] chore(deps): bump node from 4-alpine to 18-alpine in /tests/apps/dockerfile-procfile - #5405: @dependabot[bot] chore(deps): bump node from 4-alpine to 18-alpine in /tests/apps/dockerfile - #5397: @dependabot[bot] chore(deps): bump ruby from 2.5.1 to 3.1.2 in /tests/apps/dockerfile-entrypoint - #5401: @dependabot[bot] chore(deps): bump golang from 1.17.1 to 1.19.2 in /tests/apps/go-fail-postdeploy - #5403: @dependabot[bot] chore(deps): bump golang from 1.17.1 to 1.19.2 in /tests/apps/zombies-dockerfile-tini - #5407: @dependabot[bot] chore(deps): bump python from 3.10-alpine to 3.10.8-alpine in /docs/_build - #5404: @dependabot[bot] chore(deps): bump node from 4-alpine to 18-alpine in /tests/apps/dockerfile-dokku-scale - #5402: @dependabot[bot] chore(deps): bump node from 4-alpine to 18-alpine in /tests/apps/dockerfile-procfile-bad - #5398: @dependabot[bot] chore(deps): bump golang from 1.17.1 to 1.19.2 in /tests/apps/go-fail-predeploy - #5396: @dependabot[bot] chore(deps): bump golang from 1.17.1 to 1.19.2 in /tests/apps/gogrpc - #5399: @dependabot[bot] chore(deps): bump golang from 1.17.1 to 1.19.2 in /tests/apps/zombies-dockerfile-no-tini - #5395: @dependabot[bot] chore(deps): bump node from 4-alpine to 18-alpine in /tests/apps/dockerfile-noexpose
118 lines
10 KiB
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118 lines
10 KiB
Markdown
# 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 18.04 / 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://raw.githubusercontent.com/dokku/dokku/v0.28.3/bootstrap.sh
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sudo DOKKU_TAG=v0.28.3 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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