Modular, context-aware and aspect-oriented dendritic Nix configurations.
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den.oeiuwq.com
configurations
den
dendritic
nix
aspect
oriented
namespace tests (#136)
authored by
GitHub
206096e5
d5b7fc68
+81
templates/examples/modules/_example/ci/angle-bracket-deep.nix
+81
templates/examples/modules/_example/ci/angle-bracket-deep.nix
···
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{
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inputs,
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lib,
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ns,
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# deadnix: skip
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__findFile ? __findFile,
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...
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}:
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let
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treeModule.nixos.options.tree = lib.mkOption {
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type = lib.types.listOf lib.types.str;
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};
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inputX = {
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denful.ns.root = {
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nixos.tree = [ "X-root" ];
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provides.branch.nixos.tree = [ "X-branch" ];
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provides.branch.provides.leaf.nixos.tree = [ "X-leaf" ];
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};
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};
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inputY = {
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denful.ns.root = {
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nixos.tree = [ "Y-root" ];
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provides.branch.nixos.tree = [ "Y-branch" ];
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provides.branch.provides.leaf.nixos.tree = [ "Y-leaf" ];
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};
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};
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in
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{
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+
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imports = [
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(inputs.den.namespace "ns" [
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true
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inputX
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inputY
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])
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];
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+
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ns.root = {
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nixos.tree = [ "local-root" ];
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provides.branch.nixos.tree = [ "local-branch" ];
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provides.branch.provides.leaf.nixos.tree = [ "local-leaf" ];
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};
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+
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den.aspects.rockhopper.includes = [
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treeModule
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<ns/root>
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<ns/root/branch>
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<ns/root/branch/leaf>
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];
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+
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perSystem =
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{ checkCond, rockhopper, ... }:
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let
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vals = lib.sort (a: b: a < b) rockhopper.config.tree;
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in
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{
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checks.ns-angle-bracket-root = checkCond "angle-bracket access root" (<ns/root> == ns.root);
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+
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checks.ns-angle-bracket-branch = checkCond "angle-bracket access branch" (
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<ns/root/branch> == ns.root._.branch
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);
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+
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checks.ns-angle-bracket-leaf = checkCond "angle-bracket access leaf" (
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<ns/root/branch/leaf> == ns.root._.branch._.leaf
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);
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+
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checks.ns-tree-all-levels-merged = checkCond "all tree levels merged" (
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vals == [
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"X-branch"
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"X-leaf"
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"X-root"
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"Y-branch"
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"Y-leaf"
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"Y-root"
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"local-branch"
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"local-leaf"
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"local-root"
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]
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);
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};
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}
+78
templates/examples/modules/_example/ci/deep-nested-namespace.nix
+78
templates/examples/modules/_example/ci/deep-nested-namespace.nix
···
1
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{
2
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inputs,
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lib,
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deep,
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...
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}:
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let
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deepModule.nixos.options.deepVals = lib.mkOption {
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type = lib.types.listOf lib.types.str;
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};
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depthA = {
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denful.deep.a._.b._.c._.d._.e = {
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description = "5 levels deep from inputA";
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nixos.deepVals = [ "inputA-5-levels" ];
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provides.f.nixos.deepVals = [ "inputA-6-levels" ];
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};
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};
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depthB = {
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denful.deep.a._.b._.c._.d._.e = {
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nixos.deepVals = [ "inputB-5-levels" ];
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provides.f.nixos.deepVals = [ "inputB-6-levels" ];
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};
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};
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in
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{
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imports = [
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(inputs.den.namespace "deep" [
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true
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depthA
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+
depthB
31
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])
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];
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+
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deep.a._.b._.c._.d._.e = {
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nixos.deepVals = [ "local-5-levels" ];
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provides.f.nixos.deepVals = [ "local-6-levels" ];
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};
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+
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den.aspects.rockhopper.includes = [
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deepModule
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deep.a._.b._.c._.d._.e
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deep.a._.b._.c._.d._.e._.f
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];
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+
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perSystem =
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{ checkCond, rockhopper, ... }:
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let
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vals = lib.sort (a: b: a < b) rockhopper.config.deepVals;
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in
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{
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checks.deep-nest-5-levels = checkCond "5 levels deep merged correctly" (
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builtins.elem "inputA-5-levels" vals
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&& builtins.elem "inputB-5-levels" vals
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&& builtins.elem "local-5-levels" vals
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);
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+
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checks.deep-nest-6-levels = checkCond "6 levels deep merged correctly" (
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builtins.elem "inputA-6-levels" vals
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&& builtins.elem "inputB-6-levels" vals
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&& builtins.elem "local-6-levels" vals
61
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);
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+
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checks.deep-nest-all-merged = checkCond "all values merged" (
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vals == [
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"inputA-5-levels"
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"inputA-6-levels"
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"inputB-5-levels"
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"inputB-6-levels"
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"local-5-levels"
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"local-6-levels"
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]
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);
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+
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checks.deep-nest-flake-output = checkCond "deep namespace as flake output" (
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inputs.self.denful.deep.a._.b._.c._.d._.e._.f == deep.a._.b._.c._.d._.e._.f
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);
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};
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}