From a0dc0e4e795df83cd64278369dbd03f4870ea94c Mon Sep 17 00:00:00 2001
From: Volker Schukai <volker.schukai@schukai.com>
Date: Sun, 3 Sep 2023 18:52:10 +0200
Subject: [PATCH] chore: add flake.nix
---
default.nix | 20 +++++++++
flake.lock | 112 +++++++++++++++++++++++++++++++++++++++++++++++++
flake.nix | 23 ++++++++++
gomod2nix.toml | 3 ++
main.go | 9 ++++
shell.nix | 22 ++++++++++
6 files changed, 189 insertions(+)
create mode 100644 default.nix
create mode 100644 flake.lock
create mode 100644 flake.nix
create mode 100644 gomod2nix.toml
create mode 100644 main.go
create mode 100644 shell.nix
diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..2c29bbc
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,20 @@
+{ pkgs ? (
+ let
+ inherit (builtins) fetchTree fromJSON readFile;
+ inherit ((fromJSON (readFile ./flake.lock)).nodes) nixpkgs gomod2nix;
+ in
+ import (fetchTree nixpkgs.locked) {
+ overlays = [
+ (import "${fetchTree gomod2nix.locked}/overlay.nix")
+ ];
+ }
+ )
+}:
+
+pkgs.buildGoApplication {
+ pname = "myapp";
+ version = "0.1";
+ pwd = ./.;
+ src = ./.;
+ modules = ./gomod2nix.toml;
+}
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..dec8997
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,112 @@
+{
+ "nodes": {
+ "flake-utils": {
+ "inputs": {
+ "systems": "systems"
+ },
+ "locked": {
+ "lastModified": 1692799911,
+ "narHash": "sha256-3eihraek4qL744EvQXsK1Ha6C3CR7nnT8X2qWap4RNk=",
+ "owner": "numtide",
+ "repo": "flake-utils",
+ "rev": "f9e7cf818399d17d347f847525c5a5a8032e4e44",
+ "type": "github"
+ },
+ "original": {
+ "owner": "numtide",
+ "repo": "flake-utils",
+ "type": "github"
+ }
+ },
+ "gomod2nix": {
+ "inputs": {
+ "nixpkgs": "nixpkgs",
+ "utils": "utils"
+ },
+ "locked": {
+ "lastModified": 1677459247,
+ "narHash": "sha256-JbakfAiPYmCCV224yAMq/XO0udN5coWv/oazblMKdoY=",
+ "owner": "nix-community",
+ "repo": "gomod2nix",
+ "rev": "3cbf3a51fe32e2f57af4c52744e7228bab22983d",
+ "type": "github"
+ },
+ "original": {
+ "owner": "nix-community",
+ "repo": "gomod2nix",
+ "type": "github"
+ }
+ },
+ "nixpkgs": {
+ "locked": {
+ "lastModified": 1658285632,
+ "narHash": "sha256-zRS5S/hoeDGUbO+L95wXG9vJNwsSYcl93XiD0HQBXLk=",
+ "owner": "NixOS",
+ "repo": "nixpkgs",
+ "rev": "5342fc6fb59d0595d26883c3cadff16ce58e44f3",
+ "type": "github"
+ },
+ "original": {
+ "owner": "NixOS",
+ "ref": "master",
+ "repo": "nixpkgs",
+ "type": "github"
+ }
+ },
+ "nixpkgs_2": {
+ "locked": {
+ "lastModified": 1693663421,
+ "narHash": "sha256-ImMIlWE/idjcZAfxKK8sQA7A1Gi/O58u5/CJA+mxvl8=",
+ "owner": "NixOS",
+ "repo": "nixpkgs",
+ "rev": "e56990880811a451abd32515698c712788be5720",
+ "type": "github"
+ },
+ "original": {
+ "owner": "NixOS",
+ "ref": "nixos-unstable",
+ "repo": "nixpkgs",
+ "type": "github"
+ }
+ },
+ "root": {
+ "inputs": {
+ "flake-utils": "flake-utils",
+ "gomod2nix": "gomod2nix",
+ "nixpkgs": "nixpkgs_2"
+ }
+ },
+ "systems": {
+ "locked": {
+ "lastModified": 1681028828,
+ "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+ "owner": "nix-systems",
+ "repo": "default",
+ "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+ "type": "github"
+ },
+ "original": {
+ "owner": "nix-systems",
+ "repo": "default",
+ "type": "github"
+ }
+ },
+ "utils": {
+ "locked": {
+ "lastModified": 1653893745,
+ "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+ "owner": "numtide",
+ "repo": "flake-utils",
+ "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+ "type": "github"
+ },
+ "original": {
+ "owner": "numtide",
+ "repo": "flake-utils",
+ "type": "github"
+ }
+ }
+ },
+ "root": "root",
+ "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..824ce7d
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,23 @@
+{
+ description = "A basic gomod2nix flake";
+
+ inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+ inputs.flake-utils.url = "github:numtide/flake-utils";
+ inputs.gomod2nix.url = "github:nix-community/gomod2nix";
+
+ outputs = { self, nixpkgs, flake-utils, gomod2nix }:
+ (flake-utils.lib.eachDefaultSystem
+ (system:
+ let
+ pkgs = import nixpkgs {
+ inherit system;
+ overlays = [ gomod2nix.overlays.default ];
+ };
+
+ in
+ {
+ packages.default = pkgs.callPackage ./. { };
+ devShells.default = import ./shell.nix { inherit pkgs; };
+ })
+ );
+}
diff --git a/gomod2nix.toml b/gomod2nix.toml
new file mode 100644
index 0000000..d0d5a65
--- /dev/null
+++ b/gomod2nix.toml
@@ -0,0 +1,3 @@
+schema = 1
+
+[mod]
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..ab71755
--- /dev/null
+++ b/main.go
@@ -0,0 +1,9 @@
+package main
+
+import (
+ "fmt"
+)
+
+func main() {
+ fmt.Println("Hello flake")
+}
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..b8e49a9
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,22 @@
+{ pkgs ? (
+ let
+ inherit (builtins) fetchTree fromJSON readFile;
+ inherit ((fromJSON (readFile ./flake.lock)).nodes) nixpkgs gomod2nix;
+ in
+ import (fetchTree nixpkgs.locked) {
+ overlays = [
+ (import "${fetchTree gomod2nix.locked}/overlay.nix")
+ ];
+ }
+ )
+}:
+
+let
+ goEnv = pkgs.mkGoEnv { pwd = ./.; };
+in
+pkgs.mkShell {
+ packages = [
+ goEnv
+ pkgs.gomod2nix
+ ];
+}
--
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