refactor: update haumea

.envrc

@@ -0,0 +1,10 @@
+# Disable the automatic menu displaying on every environment reload.
+# export DEVSHELL_NO_MOTD=1
+watch_file flakes.nix flake.lock
+watch_file local/flake.nix local/flake.lock
+# shellcheck disable=SC1090
+source "$(fetchurl "https://raw.githubusercontent.com/gtrunsec/direnv/main/lib" "sha256-tuMA8WGkwcYq9V3MtlN6xdVvKd2YkdEpdK4ZyAN6VDM=")"
+
+registry="$PRJ_ROOT/local#__std"
+
+use envreload //repo/devshells/default

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/settings.yml

@@ -0,0 +1,15 @@
+repository:
+  allow_merge_commit: false
+  allow_rebase_merge: true
+  allow_squash_merge: false
+  default_branch: main
+  delete_branch_on_merge: true
+  description: 'A nix language configuration framework based on POP: Pure Object'
+  has_downloads: false
+  has_issues: false
+  has_projects: false
+  has_wiki: false
+  homepage: ''
+  name: CONFIGURE-ME
+  private: true
+  topics: Flops

.github/workflows/checks.yaml

@@ -0,0 +1,25 @@
+name: "CI"
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+jobs:
+  nix:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - uses: nixbuild/nix-quick-install-action@v25
+      - uses: DeterminateSystems/magic-nix-cache-action@main
+
+      - name: Run Flake Show
+        run: nix -Lv flake show --override-input namaka github:nix-community/namaka
+
+      - name: Run Eval check
+        run: nix -Lv eval ./local#checks --override-input namaka github:nix-community/namaka
+
+      - name: Run Format Check
+        run: nix develop ./local --command treefmt -- . --fail-on-change --no-cache

.gitignore

@@ -0,0 +1,6 @@
+/.data
+# nixago: ignore-linked-files
+/lefthook.yml
+/.editorconfig
+/.conform.yaml
+/treefmt.toml

README.org

@@ -0,0 +1,68 @@
+#+TITLE: README
+#+AUTHOR: GuangTao Zhang
+#+EMAIL: gtrunsec@hardenedlinux.org
+#+DATE: 2023-05-03 Wed 05:53
+
+powered by [[https://github.com/divnix/POP/blob/main/POP.md][POP: Pure Object Prototypes]] && [[https://github.com/nix-community/haumea][haumea]]
+
+ ~A nix language configuration framework based on POP: Pure Object~
+
+if you want to understand this repo how works and use cases easily, just read the tests and expressions directly. For having a human-readable test set, the problem of complexity wouldn't exist anymore.
+
+- snapshots : https://github.com/GTrunSec/flops/blob/master/tests/_snapshots/haumea
+- expr: https://github.com/GTrunSec/flops/blob/master/tests/haumea/expr.nix
+
+* bye bye, a bloated flake inputs
+
+We could avoid putting all the inputs in the main flake.nix
+
+- use the ~flake.pops.default~ to load a subflake.
+
+#+begin_src nix
+callInputs =
+  (flops.lib.flake.pops.default.setInitInputs ./lib/__lock)
+    .setSystem
+    "x86_64-linux";
+#+end_src
+
+* Merge
+
+** dmerge
+
+you can't use the dmerge for the nixosModules
+
+- David Arnold (blaggacao) said
+#+begin_quote
+dmerge can only work with json-serializable data on both sides. That's by design.
+#+end_quote
+
+#+begin_src nix :async :exports both :results output
+  test = with dmerge;
+    merge {
+      a.b.c = [];
+      a.c = lib.mkOption {
+        type = lib.types.submodule {
+          freeformType = lib.types.attrs;
+          options = {
+            enable = lib.mkEnableOption (lib.mdDoc "Whether to enable git profile");
+          };
+        };
+      };
+    } {a.b.c = append ["a" "b" "c"];};
+
+  testNonMerge =
+    {
+      a.b.c = [];
+      a.c = lib.mkOption {
+        type = lib.types.submodule {
+          freeformType = lib.types.attrs;
+          options = {
+            enable = lib.mkEnableOption (lib.mdDoc "Whether to enable git profile");
+          };
+        };
+      };
+    }
+    // {d = "d";};
+#+end_src
+
+ So, we use *withoutMergedOptions* to keep the native options after the action of merged.