28 lines
1.6 KiB
Markdown
28 lines
1.6 KiB
Markdown
# RPM Package Installation Notes
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> New as of 0.8.0 *(experimental)*
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>**Warning:** Web installer is not available on CentOS. You will need to configure [SSH keys](/docs/deployment/user-management.md#adding-ssh-keys) and [virtual hosts](/docs/configuration/domains.md#customizing-hostnames) using dokku command line interface.
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Dokku defaults to being installed via RPM package on CentOS 7. While certain hosts may require extra work to get running, you may optionally wish to automate the installation of Dokku without the use of our `bootstrap.sh` Bash script. The following are the steps run by said script:
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```shell
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# Install docker
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curl -fsSL https://get.docker.com/ | sh
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# Install epel for nginx packages to be available
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sudo yum install -y epel-release
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# Install dokku
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curl -s https://packagecloud.io/install/repositories/dokku/dokku/script.rpm.sh | sudo bash
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sudo yum install -y herokuish dokku
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sudo dokku plugin:install-dependencies --core
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systemctl start nginx
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# Enable docker and nginx on system startup
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systemctl enable docker
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systemctl enable nginx
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```
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The [devicemapper](https://docs.docker.com/engine/userguide/storagedriver/device-mapper-driver/) is the default Docker storage driver on CentOS 7 and defaults to a configuration mode known as `loop-lvm`. This mode is designed to work out-of-the-box with no additional configuration. However, production deployments should not run under `loop-lvm` mode. The preferred configuration for production deployments is [`direct-lvm`](https://docs.docker.com/engine/userguide/storagedriver/device-mapper-driver/#/configure-direct-lvm-mode-for-production).
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