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# History ## 0.38.0 Install/update via the bootstrap script: ```shell wget -NP . https://dokku.com/install/v0.38.0/bootstrap.sh sudo DOKKU_TAG=v0.38.0 bash bootstrap.sh ``` See the [0.38.0 migration guide](/docs/appendices/0.38.0-migration-guide.md) for more information on migrating to 0.38.0. ### Bug Fixes - #8533: @josegonzalez Split env config and image pull secret into separate helm releases - #8530: @josegonzalez Split multi-flag input in docker-options - #8528: @josegonzalez Skip retiring images still in use by app containers - #8525: @josegonzalez Add launcher entrypoint for CNB images on dokku run and cron:run - #8522: @josegonzalez Only emit keda fallback when a non-cpu/memory trigger exists - #8515: @josegonzalez Fix vector mount directory config - #8508: @josegonzalez Preserve all domains when renaming an app - #8507: @josegonzalez Retire orphaned containers when scaling down ### New Features - #8538: @josegonzalez Add scheduler-aware named storage entries - #8527: @josegonzalez Accept --global on :report subcommands - #8524: @josegonzalez Pre-validate custom nginx.conf.sigil during core-post-extract - #8523: @josegonzalez Support resource limits on the build container - #8517: @josegonzalez Send SIGTERM to old containers immediately on deploy - #8516: @josegonzalez Scope docker-options to specific procfile processes - #8509: @josegonzalez Ship default catch-all site on fresh apt install - #8506: @josegonzalez Add --format json to git:report and nginx:report - #8505: @josegonzalez Add git:auth-status to check netrc match - #8493: @josegonzalez Generate 502 config for apps without web listeners - #8404: @josegonzalez Upgrade vector chart from 0.42.0 to 0.52.0 - #8403: @josegonzalez Upgrade ingress-nginx chart from 4.10.0 to 4.15.1 - #8402: @josegonzalez Upgrade keda to 2.19.0 and keda-add-ons-http to 0.12.2 - #8259: @josegonzalez Add post-create support for env key in app.json - #8157: @josegonzalez Add support for specifying buildpacks via app.json - #8154: @josegonzalez Enable live-restore by default when installing Dokku - #3697: @josegonzalez Migrate builds plugin to go and track per-build records ### Refactors - #8514: @josegonzalez Migrate docker-options subcommands to go - #6716: @josegonzalez Move app and global ENV files to consolidated config path ### Dependencies - #8541: @dependabot[bot] chore(deps): bump traefik from v3.6.14 to v3.6.15 in /plugins/traefik-vhosts - #8537: @dependabot[bot] chore(deps): bump github.com/traefik/traefik/v2 from 2.11.43 to 2.11.44 in /plugins/scheduler-k3s - #8535: @dependabot[bot] chore(deps): bump github.com/onsi/gomega from 1.39.1 to 1.40.0 in /plugins/common - #8529: @josegonzalez chore: bump dokku/netrc to v0.11.0 - #8520: @dependabot[bot] chore(deps): bump packaging from 26.1 to 26.2 in /docs/_build - #8510: @dependabot[bot] chore(deps): bump packaging from 26.1 to 26.2 in /docs/_build - #8503: @josegonzalez Bump dependency versions and add daily updater workflow - #8502: @josegonzalez Bump go version to 1.26.2 - #8495: @dependabot[bot] chore(deps): bump k8s.io/apimachinery from 0.35.4 to 0.36.0 in /plugins/scheduler-k3s - #8494: @dependabot[bot] chore(deps): bump dokku/openresty-docker-proxy from 0.9.3 to 0.10.0 in /plugins/openresty-vhosts - #8490: @dependabot[bot] chore(deps): bump k8s.io/kubernetes from 1.35.4 to 1.36.0 in /plugins/scheduler-k3s ### Other - #8498: @josegonzalez Migrate environment variables to plugin properties
117 lines
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117 lines
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Markdown
# Dokku
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[](https://github.com/dokku/dokku/actions?query=branch%3Amaster)
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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 22.04 / 24.04 (amd64/arm64) - Any currently supported release
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- Debian 11+ (amd64/arm64)
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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 -NP . https://dokku.com/install/v0.38.0/bootstrap.sh
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sudo DOKKU_TAG=v0.38.0 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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