From 4281e0daf34310ea3fd3649e69e5822eba1d4b06 Mon Sep 17 00:00:00 2001
From: Martin Wimpress <martin@wimpress.org>
Date: Tue, 16 Apr 2024 16:56:06 +0100
Subject: [PATCH] feat: add flake.nix to assist local development

---
 .envrc     |  1 +
 .gitignore |  2 ++
 flake.lock | 40 ++++++++++++++++++++++++++++++++++++++++
 flake.nix  | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 97 insertions(+)
 create mode 100644 .envrc
 create mode 100644 flake.lock
 create mode 100644 flake.nix

diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..8392d15
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index c1d18e8..f8349c1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,7 @@
 *.img
 *.iso
 *.lock
+!flake.lock
 *.log
 *.markdownlint.jsonc
 *.markdownlint.yaml
@@ -19,3 +20,4 @@
 *.sock
 *.xml
 *.zs-old
+.direnv/
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..1a3f14e
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,40 @@
+{
+  "nodes": {
+    "flake-schemas": {
+      "locked": {
+        "lastModified": 1697467827,
+        "narHash": "sha256-j8SR19V1SRysyJwpOBF4TLuAvAjF5t+gMiboN4gYQDU=",
+        "rev": "764932025c817d4e500a8d2a4d8c565563923d29",
+        "revCount": 29,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/DeterminateSystems/flake-schemas/0.1.2/018b3da8-4cc3-7fbb-8ff7-1588413c53e2/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/DeterminateSystems/flake-schemas/%2A.tar.gz"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1712963716,
+        "narHash": "sha256-WKm9CvgCldeIVvRz87iOMi8CFVB1apJlkUT4GGvA0iM=",
+        "rev": "cfd6b5fc90b15709b780a5a1619695a88505a176",
+        "revCount": 611350,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/NixOS/nixpkgs/0.1.611350%2Brev-cfd6b5fc90b15709b780a5a1619695a88505a176/018eddfc-e6d9-74bb-a823-20f2ae60079b/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/NixOS/nixpkgs/0.1.%2A.tar.gz"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-schemas": "flake-schemas",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..7bd0ea1
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,54 @@
+# This flake was initially generated by fh, the CLI for FlakeHub (version 0.1.10)
+{
+  # A helpful description of your flake
+  description = "Quickemu";
+
+  # Flake inputs
+  inputs = {
+    flake-schemas.url = "https://flakehub.com/f/DeterminateSystems/flake-schemas/*.tar.gz";
+
+    nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/0.1.*.tar.gz";
+  };
+
+  # Flake outputs that other flakes can use
+  outputs = { self, flake-schemas, nixpkgs }:
+    let
+      # Helpers for producing system-specific outputs
+      supportedSystems = [ "x86_64-linux" "aarch64-linux" ];
+      forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
+        pkgs = import nixpkgs { inherit system; };
+      });
+    in {
+      # Schemas tell Nix about the structure of your flake's outputs
+      schemas = flake-schemas.schemas;
+
+      # Development environments
+      devShells = forEachSupportedSystem ({ pkgs }: {
+        default = pkgs.mkShell {
+          # Pinned packages available in the environment
+          packages = with pkgs; [
+            cdrtools
+            curl
+            lsb-release
+            git
+            gnugrep
+            gnused
+            jq
+            nixpkgs-fmt
+            procps
+            python3
+            qemu
+            socat
+            swtpm
+            unzip
+            usbutils
+            util-linux
+            wget
+            xdg-user-dirs
+            xorg.xrandr
+            zsync
+          ];
+        };
+      });
+    };
+}