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67 lines
2.7 KiB
Markdown
67 lines
2.7 KiB
Markdown
# Periphery setup script
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These scripts will set up Komodo Periphery on your hosts, managed by systemd.
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*Note*. This script can be **run multiple times without issue**, and it won't change existing config after the first run. Just run it again after a Komodo version release, and it will update the periphery version.
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*Note*. The script can usually detect aarch64 system and use the periphery-aarch64 binary.
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There's two ways to install periphery: `System` and `User`
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## System (requires root)
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Note. Run this after switching to root user (eg `sudo su -`).
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```sh
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curl -sSL https://raw.githubusercontent.com/moghtech/komodo/main/scripts/setup-periphery.py | python3
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```
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Will install to paths:
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- periphery (binary) -> `/usr/local/bin/periphery`
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- periphery.service -> `/etc/systemd/system/periphery.service`
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- periphery.config.toml -> `/etc/komodo/periphery.config.toml`
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## User
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*Note*. The user running periphery must be a member of the docker group, in order to use the docker cli without sudo.
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```sh
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curl -sSL https://raw.githubusercontent.com/moghtech/komodo/main/scripts/setup-periphery.py | python3 - --user
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```
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Will install to paths:
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- periphery (binary) -> `$HOME/.local/bin`
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- periphery.service -> `$HOME/.config/systemd/user/periphery.service`
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- periphery.config.toml -> `$HOME/.config/komodo/periphery.config.toml`
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*Note*. Ensure the user running periphery has write permissions to the configured folders `repo_dir`, `stack_dir`, and `ssl_key_file` / `ssl_cert_file` parent folder.
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This allows periphery to clone repos, write compose files, and generate ssl certs.
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*Note*. To ensure periphery stays running when your user logs out, use `sudo loginctl enable-linger $USER`.
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For example in `periphery.config.toml`, running under `ubuntu` user:
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```toml
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repo_dir = "/home/ubuntu/.komodo/repos"
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stack_dir = "/home/ubuntu/.komodo/stacks"
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ssl_enabled = true
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ssl_key_file = "/home/ubuntu/.komodo/ssl/key.pem"
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ssl_cert_file = "/home/ubuntu/.komodo/ssl/cert.pem"
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```
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For additional information on configuring the systemd service, see the systemd service file documentation here:
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[https://www.freedesktop.org/software/systemd/man/latest/systemd.service.html](https://www.freedesktop.org/software/systemd/man/latest/systemd.service.html).
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## Force Service File Recreation
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Usually the installer will only create the systemd service files (`periphery.service`) if one doesn't already exist.
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This means the user is free to customize it to fit their needs, such as changing the `User=` running the binary.
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You can change this behavior by passing `--force-service-file`, which will restore the service file
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to the current default.
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Example:
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```sh
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curl -sSL https://raw.githubusercontent.com/moghtech/komodo/main/scripts/setup-periphery.py | python3 - --force-service-file
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``` |