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{
inputs,
flake-parts-lib,
withSystem,
...
}: {
flake.nixosModules.default = flake-parts-lib.importApply ./module.nix {
inherit withSystem;
};
perSystem = {
lib,
pkgs,
system,
config,
inputs',
...
}: let
crossPkgs = {
"x86_64-linux" = {
"x86_64" = pkgs.pkgsStatic;
"aarch64" = pkgs.pkgsCross.aarch64-multiplatform.pkgsStatic;
};
"aarch64-linux" = {
"x86_64" = pkgs.pkgsCross.musl64;
"aarch64" = pkgs.pkgsStatic;
};
"x86_64-darwin" = {
"x86_64" = pkgs.pkgsCross.musl64;
"aarch64" = pkgs.pkgsCross.aarch64-multiplatform.pkgsStatic;
};
"aarch64-darwin" = crossPkgs."x86_64-darwin";
};
teawieFor = arch: let
inherit (crossPkgs.${system}.${arch}.llvmPackages.stdenv) cc;
target = "${arch}-unknown-linux-musl";
target' = builtins.replaceStrings ["-"] ["_"] target;
targetUpper = lib.toUpper target';
toolchain = with inputs'.fenix.packages;
combine [
minimal.cargo
minimal.rustc
targets.${target}.latest.rust-std
];
naersk = inputs.naersk.lib.${system}.override {
cargo = toolchain;
rustc = toolchain;
};
in
(config.packages.teawiebot.override {
inherit naersk;
lto = true;
optimizeSize = true;
})
.overrideAttrs (new:
lib.const {
CARGO_BUILD_TARGET = target;
"CC_${target'}" = "${cc}/bin/${cc.targetPrefix}cc";
"CARGO_TARGET_${targetUpper}_RUSTFLAGS" = "-C target-feature=+crt-static";
"CARGO_TARGET_${targetUpper}_LINKER" = new."CC_${target'}";
});
containerFor = arch:
pkgs.dockerTools.buildLayeredImage {
name = "teawiebot";
tag = "latest-${arch}";
contents = [pkgs.dockerTools.caCertificates];
config.Cmd = [
(lib.getExe (teawieFor arch))
];
architecture = crossPkgs.${system}.${arch}.go.GOARCH;
};
in {
packages = {
teawiebot-static-x86_64 = teawieFor "x86_64";
teawiebot-static-aarch64 = teawieFor "aarch64";
container-x86_64 = containerFor "x86_64";
container-aarch64 = containerFor "aarch64";
};
};
}
|
