Initial commit: Ultimate Notetaking, Sync & Backup System

A NixOS-based system for managing personal data across three tiers: - Tier 1: Configuration (shareable via git) - Tier 2: Syncable data (nb + Syncthing) - Tier 3: Large data (self-hosted services + backup) Includes: - NixOS modules for nb, Syncthing, backup (restic) - Server modules for Forgejo, Immich, Jellyfin - Helper scripts (usync, ustatus) - Comprehensive documentation Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-13 01:44:00 -05:00
commit b40ac99524
17 changed files with 3151 additions and 0 deletions
--- a/flake.nix
+++ b/flake.nix
@@ -0,0 +1,141 @@
+{
+  description = "Ultimate Notetaking, Sync & Backup System - NixOS configuration for managing personal data";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    home-manager = {
+      url = "github:nix-community/home-manager";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    sops-nix = {
+      url = "github:Mic92/sops-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    # Optional: Neovim distribution
+    # nixvim = {
+    #   url = "github:nix-community/nixvim";
+    #   inputs.nixpkgs.follows = "nixpkgs";
+    # };
+  };
+
+  outputs = { self, nixpkgs, home-manager, sops-nix, ... }@inputs:
+    let
+      # Supported systems
+      supportedSystems = [ "x86_64-linux" "aarch64-linux" ];
+
+      # Helper to generate outputs for all systems
+      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
+
+      # Nixpkgs instantiated for each system
+      nixpkgsFor = forAllSystems (system: import nixpkgs {
+        inherit system;
+        config.allowUnfree = false; # FOSS only
+      });
+
+      # Shared modules for all hosts
+      sharedModules = [
+        ./modules/nb.nix
+        ./modules/syncthing.nix
+        ./modules/backup.nix
+        sops-nix.nixosModules.sops
+      ];
+
+      # Create a NixOS configuration for a host
+      mkHost = { hostname, system ? "x86_64-linux", extraModules ? [] }:
+        nixpkgs.lib.nixosSystem {
+          inherit system;
+          specialArgs = { inherit inputs; };
+          modules = sharedModules ++ [
+            ./hosts/${hostname}/configuration.nix
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.useGlobalPkgs = true;
+              home-manager.useUserPackages = true;
+              # home-manager.users.YOUR_USERNAME = import ./home;
+            }
+          ] ++ extraModules;
+        };
+
+    in {
+      # NixOS configurations
+      # Uncomment and customize for your hosts:
+      #
+      # nixosConfigurations = {
+      #   desktop = mkHost { hostname = "desktop"; };
+      #   laptop = mkHost { hostname = "laptop"; };
+      #   server = mkHost {
+      #     hostname = "server";
+      #     extraModules = [
+      #       ./modules/server/forgejo.nix
+      #       ./modules/server/immich.nix
+      #       ./modules/server/jellyfin.nix
+      #     ];
+      #   };
+      # };
+
+      # Development shell with all tools
+      devShells = forAllSystems (system:
+        let
+          pkgs = nixpkgsFor.${system};
+        in {
+          default = pkgs.mkShell {
+            name = "unsbs-dev";
+
+            packages = with pkgs; [
+              # Tier 2: Notes & Sync
+              nb              # Notebook CLI
+              syncthing       # File sync
+              unison          # Alternative sync
+
+              # Tier 3: Backup & Cloud
+              restic          # Backup
+              rclone          # Cloud storage
+
+              # Development
+              git
+              neovim
+              jq
+              ripgrep
+              fd
+
+              # Nix tools
+              nil             # Nix LSP
+              nixpkgs-fmt     # Nix formatter
+            ];
+
+            shellHook = ''
+              echo "Ultimate Notetaking, Sync & Backup System"
+              echo ""
+              echo "Available tools:"
+              echo "  nb        - Note-taking CLI"
+              echo "  syncthing - File synchronization"
+              echo "  unison    - Alternative file sync"
+              echo "  restic    - Backup"
+              echo "  rclone    - Cloud storage"
+              echo ""
+              echo "Run 'nb help' to get started with notes."
+            '';
+          };
+        }
+      );
+
+      # Export modules for use in other flakes
+      nixosModules = {
+        nb = import ./modules/nb.nix;
+        syncthing = import ./modules/syncthing.nix;
+        backup = import ./modules/backup.nix;
+        default = { imports = sharedModules; };
+      };
+
+      # Templates for creating new hosts
+      templates = {
+        default = {
+          path = ./templates/host;
+          description = "Template for a new host configuration";
+        };
+      };
+    };
+}