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https://github.com/DoTheEvo/selfhosted-apps-docker
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72 lines
2.6 KiB
Markdown
72 lines
2.6 KiB
Markdown
# raspberry pi setup using Arch linux ARM
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Tested on RPi3
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# Get Arch on it
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* **download** pre-prepared **image**, aarch64, if not terribly out of date<br>
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[https://github.com/andrewboring/alarm-images/releases](https://github.com/andrewboring/alarm-images/releases)
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* **flash** the image to to an sd card using [etcher](https://etcher.balena.io/#download-etcher)
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* **boot** the rpi with it, login root//root
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Or follow [the official instructions.](https://archlinuxarm.org/platforms/armv8/broadcom/raspberry-pi-3)
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With manual partitioning, and extracting and moving but everything is latest.
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# Get Arch in to working state
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* check space used and assigned `df -h` and `lsblk`<br>
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if root partition is too small
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* `cfdisk /dev/mmcblk0` or whatever is your drive path,
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and resize the partition, write changes
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* `resize2fs /dev/mmcblk0p2` or whatever is the path to the partition
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* since the image can be older update might not be just `pacman -Syu`
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* update keyring `pacman -Sy archlinux-keyring`, `pacman -Sy archlinuxarm-keyring`<br>
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if it refuses - `pacman-key --init`; `pacman-key --populate`<br>
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Can take some time.
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* update the system `pacman -Syu`
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* create a new user and set the password
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* `useradd -m -G wheel bastard`<br>
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* `passwd bastard`
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* edit sudoers to allow users of the group wheel to sudo<br>
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`EDITOR=nano visudo`<br>
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`%wheel ALL=(ALL) ALL`
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* install sudo `pacman -S sudo`
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* try login as the new user
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# Run prepared ansible
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[This ansibe playbooks repo](https://github.com/DoTheEvo/ansible-arch)
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setup some stuff for arch.<br>
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But for arm based stuff it needs some adjustment.
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#### Locale
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Ansible needs utf8 [locale](https://wiki.archlinux.org/title/locale) set.
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* run `locale`, if its already UTF-8 then we are done here
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* `sudo nano /etc/locale.gen`<br>
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`en_US.UTF-8 UTF-8` uncomment
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* `locale-gen` - generates locale
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* `localectl set-locale LANG=en_US.UTF-8` - sets locale
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* logout, login, check `locale` again
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#### YAY and Reflect
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`playbook_core.yml` installs lot of basic packages. It works for most,
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except for `yay` and `reflector` as they throw an error
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cuz of ARM archiceture.
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So before running `playbook_core.yml` or after experiencing any error,
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just edit the `playbook_core.yml` and delete the responsible section, and run again.
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`playbook_zsh.yml` and `playbook_docker.yml` worked without any issues.
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After its done uninstall ansible stuff - `sudo pacman -Rns ansible`
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The raspberry is now ready.
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