Provides isolated development environments using either VMs (microvm.nix)
or containers (systemd-nspawn) with a unified configuration interface.
Features:
- Unified options with required type field ("vm" or "container")
- Shared base configuration for networking, SSH, users, packages
- Automatic SSH host key generation and persistence
- Shell aliases for workspace management (start/stop/status/ssh)
- Automatic /etc/hosts entries for workspace hostnames
- restartIfChanged support for both VMs and containers
- Passwordless doas in workspaces
Container backend:
- Uses hostBridge for proper bridge networking with /24 subnet
- systemd-networkd for IP configuration
- systemd-resolved for DNS
VM backend:
- TAP interface with deterministic MAC addresses
- virtiofs shares for workspace directories
- vsock CID generation
51 lines
1.2 KiB
Nix
51 lines
1.2 KiB
Nix
{ config, lib, pkgs, ... }:
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# Home Manager configuration for sandboxed workspace user environment
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# This sets up the shell and tools inside VMs and containers
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{
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home.username = "googlebot";
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home.homeDirectory = "/home/googlebot";
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home.stateVersion = "24.11";
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programs.home-manager.enable = true;
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# Shell configuration
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programs.fish.enable = true;
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programs.starship.enable = true;
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programs.starship.enableFishIntegration = true;
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programs.starship.settings.container.disabled = true;
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# Basic command-line tools
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programs.btop.enable = true;
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programs.ripgrep.enable = true;
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programs.eza.enable = true;
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# Git configuration
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programs.git = {
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enable = true;
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settings = {
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user.name = lib.mkDefault "googlebot";
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user.email = lib.mkDefault "zuckerberg@neet.dev";
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};
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};
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# Shell aliases
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home.shellAliases = {
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ls = "eza";
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la = "eza -la";
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ll = "eza -l";
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};
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# Environment variables for Claude Code
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home.sessionVariables = {
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# Isolate Claude config to a specific directory on the host
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CLAUDE_CONFIG_DIR = "/home/googlebot/claude-config";
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};
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# Additional packages for development
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home.packages = with pkgs; [
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# Add packages as needed per workspace
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];
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}
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