From 95316ced467fa90d6c87b6a3f8d562b1b383bd11 Mon Sep 17 00:00:00 2001
From: Igor Ramazanov <igor.ramazanov@magine.com>
Date: Wed, 12 Mar 2025 23:59:03 +0000
Subject: [PATCH] feat: nix: CI without depending on flakehub.com

---
 .github/workflows/nix-update-lock.yaml | 19 +++++++++++++++++++
 .github/workflows/nix.yaml             | 15 +++++++++------
 flake.nix                              |  8 ++++++--
 3 files changed, 34 insertions(+), 8 deletions(-)
 create mode 100644 .github/workflows/nix-update-lock.yaml

diff --git a/.github/workflows/nix-update-lock.yaml b/.github/workflows/nix-update-lock.yaml
new file mode 100644
index 0000000..1a69c89
--- /dev/null
+++ b/.github/workflows/nix-update-lock.yaml
@@ -0,0 +1,19 @@
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * 0'
+ 
+jobs:
+  update-flake-inputs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/update-flake-lock@main
+        with:
+          pr-title: "Update flake.lock"
+          pr-labels: |
+            dependencies
+            automated
+      - uses: DeterminateSystems/flake-checker-action@main
+      - run: nix flake check --all-systems
diff --git a/.github/workflows/nix.yaml b/.github/workflows/nix.yaml
index 97c19f4..77719fa 100644
--- a/.github/workflows/nix.yaml
+++ b/.github/workflows/nix.yaml
@@ -4,17 +4,20 @@ on:
   push:
     branches:
       - main
-      - nix
     tags:
       - v?[0-9]+.[0-9]+.[0-9]+*
- 
+
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
  
 jobs:
   nix-ci:
-    uses: DeterminateSystems/ci/.github/workflows/workflow.yml@main
-    permissions:
-      id-token: write
-      contents: read
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: DeterminateSystems/nix-installer-action@main
+        with:
+          determinate: true
+      - uses: DeterminateSystems/flake-checker-action@main
+      - run: nix flake check --all-systems
diff --git a/flake.nix b/flake.nix
index 9572c20..9229532 100644
--- a/flake.nix
+++ b/flake.nix
@@ -26,13 +26,17 @@ rec {
         inherit system;
         overlays = [devshell.overlays.default];
       };
-    in {
+    in rec {
       formatter = pkgs.alejandra;
       packages = {
         headplane = pkgs.callPackage ./nix/package.nix {};
         headplane-agent = pkgs.callPackage ./nix/agent.nix {};
       };
-      devShell = pkgs.devshell.mkShell rec {
+      checks.default = pkgs.symlinkJoin {
+        name = "headplane-with-agent";
+        paths = [packages.headplane packages.headplane-agent];
+      };
+      devShells.default = pkgs.devshell.mkShell rec {
         name = description;
         motd = let
           providedPackages = pkgs.lib.concatStringsSep "\n" (