.gitignore

@@ -1,3 +1,8 @@
+# sorry but I don't need my network config public
+setup/network.toml
+# also other config contains like access tokens so just hide everything
+setup/
+
 # rust/cargo
 /target/
 

setup/autostart.toml

@@ -1,4 +0,0 @@
-# setup an autostarting kiosk that runs a webpage in a browser
-[kiosk]
-page = "https://time.is"
-user = "kiosk"

setup/network.toml

@@ -1,8 +0,0 @@
-# enable connecting the raspberry pi into your tailscale network
-tailscale = true
-
-# add a wifi network
-[[wifi]]
-ssid = "eduroam"
-security = "WPA-PSK"
-password = "yoursupersecretpassword"

setup/os.toml

@@ -1,33 +0,0 @@
-[alpine]
-# the alpine version. I recommend always using the latest available
-branch = "v3.17"
-
-# aarch64 is required if you want to run some software like a browser
-arch = "aarch64"
-
-# unless you have a local mirror that you know will be fast, just leave this empty
-mirror = "https://ftp.halifax.rwth-aachen.de/alpine"
-
-# here you can add some extra repositories and their signing keys
-extra_repos = []
-extra_keys = []
-
-[host]
-# set your local keyboard layout
-keymap = "de"
-keymap_variant = "de-dvorak"
-
-# create a user for you to log in
-[[user]]
-name = "msrd0"
-password = "changeme"
-sudo = true
-authorized_keys = [
-	# add your ssh key(s) here
-]
-
-# create a user for the autostarting kiosk
-[[user]]
-name = "kiosk"
-password = "changeme"
-groups = ["audio", "cdrom", "dialout", "floppy", "input", "uucp", "video"]

setup/packages.toml

@@ -1,7 +0,0 @@
-# install some extra alpine packages
-install = [
-	"emacs-nox", "tmux",
-]
-
-# add openrc units to autostart
-autostart = []

src/setup/autostart.rs

@@ -1,14 +0,0 @@
-use serde::Deserialize;
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Autostart {
-	pub kiosk: Kiosk
-}
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Kiosk {
-	pub page: String,
-	pub user: String
-}

src/setup/mod.rs

@@ -1,45 +0,0 @@
-//! This module contains definitions to read the setup files.
-use anyhow::Context as _;
-use serde::de::DeserializeOwned;
-use std::{
-	fs,
-	path::{Path, PathBuf}
-};
-
-pub mod autostart;
-pub mod network;
-pub mod os;
-pub mod packages;
-
-use autostart::Autostart;
-use network::Network;
-use os::Os;
-use packages::Packages;
-
-pub struct Setup {
-	pub os: Os,
-	pub network: Network,
-	pub packages: Packages,
-	pub autostart: Autostart
-}
-
-impl Setup {
-	fn read<T: DeserializeOwned>(path: &Path, file: &str) -> anyhow::Result<T> {
-		toml::from_slice(&fs::read(path.join(file)).with_context(|| format!("Failed to read {file}"))?)
-			.with_context(|| format!("Failed to deserialize {file}"))
-	}
-
-	pub fn load() -> anyhow::Result<Self> {
-		let path = PathBuf::from("setup");
-		let os = Self::read(&path, "os.toml")?;
-		let network = Self::read(&path, "network.toml")?;
-		let packages = Self::read(&path, "packages.toml")?;
-		let autostart = Self::read(&path, "autostart.toml")?;
-		Ok(Self {
-			os,
-			network,
-			packages,
-			autostart
-		})
-	}
-}

src/setup/network.rs

@@ -1,33 +0,0 @@
-use serde::Deserialize;
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Network {
-	#[serde(default)]
-	pub tailscale: bool,
-
-	#[serde(default)]
-	pub wifi: Vec<Wifi>
-}
-
-#[derive(Deserialize)]
-//#[serde(deny_unknown_fields)]
-pub struct Wifi {
-	pub ssid: String,
-
-	#[serde(flatten)]
-	pub security: WifiSecurity
-}
-
-#[derive(Deserialize)]
-#[serde(tag = "security")]
-pub enum WifiSecurity {
-	#[serde(rename = "none")]
-	None,
-
-	#[serde(rename = "WPA-PSK")]
-	WpaPsk { password: String },
-
-	#[serde(rename = "WPA-EAP")]
-	WpaEap { identity: String, password: String }
-}

src/setup/os.rs

@@ -1,216 +0,0 @@
-use serde::{
-	de::{self, Deserializer, Visitor},
-	Deserialize
-};
-use std::{
-	borrow::Cow,
-	fmt::{self, Display, Formatter}
-};
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Os {
-	pub alpine: Alpine,
-	pub rpi: Rpi,
-	pub host: Host,
-	pub user: Vec<User>
-}
-
-pub enum Branch {
-	Edge,
-	Version(String)
-}
-
-impl Branch {
-	pub fn git_branch(&self) -> Cow<'static, str> {
-		match self {
-			Self::Edge => "master".into(),
-			Self::Version(v) => format!("{v}-stable").into()
-		}
-	}
-}
-
-impl Default for Branch {
-	fn default() -> Self {
-		Self::Version("3.17".into())
-	}
-}
-
-impl<'de> Deserialize<'de> for Branch {
-	fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
-	where
-		D: Deserializer<'de>
-	{
-		struct BranchVisitor;
-
-		impl<'de> Visitor<'de> for BranchVisitor {
-			type Value = Branch;
-
-			fn expecting(&self, f: &mut Formatter<'_>) -> fmt::Result {
-				write!(f, "the alpine branch, either edge or a version like v3.17")
-			}
-
-			fn visit_str<E>(self, v: &str) -> Result<Self::Value, E>
-			where
-				E: de::Error
-			{
-				if let Some(version) = v.strip_prefix('v') {
-					Ok(Branch::Version(version.to_owned()))
-				} else if v == "edge" {
-					Ok(Branch::Edge)
-				} else {
-					Err(E::custom("Invalid branch, expected either edge or a version like v3.17"))
-				}
-			}
-		}
-
-		deserializer.deserialize_str(BranchVisitor)
-	}
-}
-
-impl Display for Branch {
-	fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
-		match self {
-			Self::Version(v) => write!(f, "v{v}"),
-			Self::Edge => write!(f, "edge")
-		}
-	}
-}
-
-#[derive(Default, Deserialize)]
-#[serde(rename_all = "lowercase")]
-pub enum Arch {
-	ArmHf,
-	#[default]
-	ArmV7,
-	Aarch64
-}
-
-impl Arch {
-	pub fn cbuild(&self) -> &'static str {
-		match self {
-			Self::ArmHf => "armv6-alpine-linux-musleabihf",
-			Self::ArmV7 => "armv7-alpine-linux-musleabihf",
-			Self::Aarch64 => "aarch64-alpine-linux-musl"
-		}
-	}
-
-	pub fn to_str(&self) -> &'static str {
-		match self {
-			Self::ArmHf => "armhf",
-			Self::ArmV7 => "armv7",
-			Self::Aarch64 => "aarch64"
-		}
-	}
-
-	pub fn is64bit(&self) -> bool {
-		matches!(self, Self::Aarch64)
-	}
-}
-
-impl Display for Arch {
-	fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
-		f.write_str(self.to_str())
-	}
-}
-
-fn default_mirror() -> String {
-	"https://dl-cdn.alpinelinux.org/alpine".into()
-}
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Alpine {
-	#[serde(default)]
-	pub branch: Branch,
-
-	#[serde(default)]
-	pub arch: Arch,
-
-	#[serde(default = "default_mirror")]
-	pub mirror: String,
-
-	#[serde(default)]
-	pub extra_repos: Vec<String>,
-
-	#[serde(default)]
-	pub extra_keys: Vec<String>
-}
-
-fn default_cmdline() -> String {
-	"dwc_otg.lpm_enable=0 console=serial0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait";
-	"modules=loop,squashfs,sd-mod,usb-storage root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes console=tty1 rootwait"
-		.into()
-}
-
-fn default_usercfg() -> String {
-	r#"# modify this file instead of config.txt
-
-# hide raspberry pi logo on startup
-disable_splash=1
-boot_delay=0
-
-# enable uart / disable bluetooth
-enable_uart=1
-dtoverlay=disable-bt
-
-# enable HDMI output
-dtoverlay=vc4-kms-v3d
-display_auto_detect=1
-disable_overscan=1
-"#
-	.into()
-}
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Rpi {
-	#[serde(default = "default_cmdline")]
-	pub cmdline: String,
-
-	#[serde(default = "default_usercfg")]
-	pub usercfg: String
-}
-
-fn default_hostname() -> String {
-	"alpi".into()
-}
-
-fn default_keymap() -> String {
-	"de".into()
-}
-
-fn default_timezone() -> String {
-	"Europe/Amsterdam".into()
-}
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Host {
-	#[serde(default = "default_hostname")]
-	pub hostname: String,
-
-	#[serde(default = "default_keymap")]
-	pub keymap: String,
-	pub keymap_variant: Option<String>,
-
-	#[serde(default = "default_timezone")]
-	pub timezone: String
-}
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct User {
-	pub name: String,
-
-	pub password: Option<String>,
-
-	#[serde(default)]
-	pub sudo: bool,
-
-	#[serde(default)]
-	pub groups: Vec<String>,
-
-	#[serde(default)]
-	pub authorized_keys: Vec<String>
-}

src/setup/packages.rs

@@ -1,8 +0,0 @@
-use serde::Deserialize;
-
-#[derive(Deserialize)]
-#[serde(deny_unknown_fields)]
-pub struct Packages {
-	pub install: Vec<String>,
-	pub autostart: Vec<String>
-}