summaryrefslogtreecommitdiff
path: root/Biz/Bild/Builder.nix
diff options
context:
space:
mode:
authorBen Sima <ben@bsima.me>2024-11-15 14:55:37 -0500
committerBen Sima <ben@bsima.me>2024-12-21 10:06:49 -0500
commit6513755670892983db88a6633b8c1ea6019c03d1 (patch)
tree44e9eccdb7a3a74ab7e96a8fee7572dd6a78dc73 /Biz/Bild/Builder.nix
parentae7b7e0186b5f2e0dcd4d5fac0a71fa264caedc2 (diff)
Re-namespace some stuff to Omni
I was getting confused about what is a product and what is internal infrastructure; I think it is good to keep those things separate. So I moved a bunch of stuff to an Omni namespace, actually most stuff went there. Only things that are explicitly external products are still in the Biz namespace.
Diffstat (limited to 'Biz/Bild/Builder.nix')
-rw-r--r--Biz/Bild/Builder.nix168
1 files changed, 0 insertions, 168 deletions
diff --git a/Biz/Bild/Builder.nix b/Biz/Bild/Builder.nix
deleted file mode 100644
index df5aeba..0000000
--- a/Biz/Bild/Builder.nix
+++ /dev/null
@@ -1,168 +0,0 @@
-/* This is the library of nix builders. Some rules to follow:
- - Keep this code as minimal as possible. I'd rather write Haskell than Nix,
- wouldn't you?
- - Try to reuse as much upstream Nix as possible.
-*/
-{ analysisJSON, bild }:
-with bild;
-let
- analysis = builtins.fromJSON analysisJSON;
-
- # common bash functions for the builder
- commonBash = builtins.toFile "common.bash" ''
- # Check that a command succeeds, fail and log if not.
- function check {
- $@ || { echo "fail: $name: $3"; exit 1; }
- }
- '';
-
- build = _: target:
- let
- name = target.out;
- root = builtins.getEnv "CODEROOT";
- mainModule = target.mainModule;
- compileLine = lib.strings.concatStringsSep " "
- ([ target.compiler ] ++ target.compilerFlags);
-
- allSources = target.srcs ++ [ target.quapath ];
-
- isEmpty = x: x == null || x == [ ];
-
- skip = [ "_" ".direnv" ];
- filter = file: type:
- if lib.lists.elem (builtins.baseNameOf file) skip then
- false
- # TODO: this means any new directory will cause a rebuild. this bad. i
- # should recurse into the directory and match against the srcs. for now I
- # just use preBuild to delete empty dirs
- else if type == "directory" then
- true
- else if type == "regular" then
- lib.trivial.pipe file [
- (f: lib.strings.removePrefix "${root}/" f)
- (f: lib.lists.elem f allSources)
- ]
- else
- false;
-
- # remove empty directories, leftover from the src filter
- preBuild = "find . -type d -empty -delete";
-
- src = lib.sources.cleanSourceWith {
- inherit filter;
- src = lib.sources.cleanSource root;
- };
-
- langdeps_ = if isEmpty target.langdeps then
- [ ]
- else
- lib.attrsets.attrVals target.langdeps (lib.attrsets.getAttrFromPath
- (lib.strings.splitString "." target.packageSet) bild);
-
- sysdeps_ = if isEmpty target.sysdeps then
- [ ]
- else
- lib.attrsets.attrVals target.sysdeps pkgs;
-
- rundeps_ = if isEmpty target.rundeps then
- [ ]
- else
- lib.attrsets.attrVals target.rundeps pkgs;
-
- CODEROOT = ".";
-
- builders = {
- base = stdenv.mkDerivation rec {
- inherit name src CODEROOT preBuild;
- buildInputs = langdeps_ ++ sysdeps_;
- installPhase = "install -D ${name} $out/bin/${name}";
- buildPhase = compileLine;
- };
-
- haskell = stdenv.mkDerivation rec {
- inherit name src CODEROOT preBuild;
- nativeBuildInputs = [ makeWrapper ];
- buildInputs = sysdeps_ ++ [
- (haskell.ghcWith (p: (lib.attrsets.attrVals target.langdeps p)))
- ];
- buildPhase = compileLine;
- installPhase = ''
- install -D ${name} $out/bin/${name}
- wrapProgram $out/bin/${name} \
- --prefix PATH : ${lib.makeBinPath rundeps_}
- '';
- };
-
- c = stdenv.mkDerivation rec {
- inherit name src CODEROOT preBuild;
- buildInputs = langdeps_ ++ sysdeps_;
- installPhase = "install -D ${name} $out/bin/${name}";
- buildPhase = lib.strings.concatStringsSep " " [
- compileLine
- (if isEmpty langdeps_ then
- ""
- else
- "$(pkg-config --cflags ${
- lib.strings.concatStringsSep " " target.langdeps
- })")
- (if isEmpty sysdeps_ then
- ""
- else
- "$(pkg-config --libs ${
- lib.strings.concatStringsSep " " target.sysdeps
- })")
- ];
- };
-
- python = python.buildPythonApplication rec {
- inherit name src CODEROOT;
- nativeBuildInputs = [ makeWrapper ];
- propagatedBuildInputs = langdeps_ ++ sysdeps_ ++ rundeps_;
- buildInputs = sysdeps_;
- nativeCheckInputs = [ pkgs.ruff python.packages.mypy ];
- checkPhase = ''
- . ${commonBash}
- cp ${../../pyproject.toml} ./pyproject.toml
- check ruff format --exclude 'setup.py' --check .
- check ruff check --exclude 'setup.py' --exclude '__init__.py' .
- touch ./py.typed
- check python -m mypy \
- --explicit-package-bases \
- --no-error-summary \
- --exclude 'setup\.py$' \
- .
- '';
- installCheck = ''
- . ${commonBash}
- check python -m ${mainModule} test
- '';
- preBuild = ''
- # remove empty directories, leftover from the src filter
- find . -type d -empty -delete
- # initialize remaining dirs as python modules
- find . -type d -exec touch {}/__init__.py \;
- # generate a minimal setup.py
- cat > setup.py << EOF
- from setuptools import find_packages, setup
- setup(
- name="${name}",
- entry_points={"console_scripts":["${name} = ${mainModule}:main"]},
- version="0.0.0",
- url="git://simatime.com/biz.git",
- author="dev",
- author_email="dev@simatime.com",
- description="nil",
- packages=find_packages(),
- install_requires=[],
- )
- EOF
- '';
- pythonImportsCheck = [ mainModule ]; # sanity check
- };
- };
- in builders.${target.builder};
- # the bild caller gives us the Analysis type, which is a hashmap, but i need to
- # return a single drv, so just take the first one for now. ideally i would only
- # pass Target, one at a time, (perhaps parallelized in haskell land) and then i
- # wouldn't need all of this let nesting
-in builtins.head (lib.attrsets.mapAttrsToList build analysis)