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|
let
sources = import ./npins;
pkgs = import sources.nixpkgs {
overlays = [
(import "${sources.gomod2nix}/overlay.nix")
];
};
pre-commit-hooks = import sources.pre-commit-hooks;
inherit (pkgs)
buildGoApplication
lib
runCommandLocal;
version = "unstable";
mkDocker = type: { server, website, architecture ? pkgs.go.GOARCH }:
pkgs.dockerTools.${type} {
name = "registry.fly.io/alanpearce-eu";
contents = with pkgs; [
cacert
];
inherit architecture;
config = {
Cmd = [ "${server}/bin/server" ];
Env = [
"PRODUCTION=true"
"LISTEN_ADDRESS=::"
"ROOT=."
"PORT=80"
];
WorkingDir = website;
ExposedPorts = {
"80/tcp" = { };
"443/tcp" = { };
};
};
};
mkDockerStream = mkDocker "streamLayeredImage";
mkDockerImage = mkDocker "buildLayeredImage";
in
rec {
pre-commit-check = pre-commit-hooks.run {
src = ./.;
hooks = {
go-mod-tidy = {
enable = true;
name = "go-mod-tidy";
description = "Run `go mod tidy`";
types_or = [ "go" "go-mod" ];
entry = "${pkgs.go}/bin/go mod tidy";
pass_filenames = false;
};
gomod2nix = {
enable = true;
name = "gomod2nix";
description = "Import go.mod updates to nix";
types_or = [ "go-sum" ];
entry = "${pkgs.gomod2nix}/bin/gomod2nix --outdir nix";
pass_filenames = false;
};
};
};
builder = buildGoApplication {
pname = "website-builder";
inherit version;
CGO_ENABLED = 0;
src = with lib.fileset; toSource {
root = ./.;
fileset = unions [
./go.mod
./go.sum
./cmd/build
./internal
./templates
];
};
modules = ./nix/gomod2nix.toml;
patchPhase = ''
${pkgs.templ}/bin/templ generate
'';
subPackages = [ "cmd/build" ];
};
website = runCommandLocal "build"
{
src = with lib.fileset; toSource {
root = ./.;
fileset = unions [
./config.toml
./content
./static
./templates
];
};
} ''
cd $src
${builder}/bin/build -s $src -d $out
cp $src/config.toml $out/
'';
server = buildGoApplication {
pname = "server";
inherit version;
CGO_ENABLED = 0;
src = with lib.fileset; toSource {
root = ./.;
fileset = unions [
./go.mod
./go.sum
./cmd/server
./internal
./templates
];
};
modules = ./nix/gomod2nix.toml;
patchPhase = ''
${pkgs.templ}/bin/templ generate
'';
subPackages = [ "cmd/server" ];
ldflags = [
"-s"
"-w"
];
};
docker-stream = mkDockerStream { inherit server website; };
docker-image = mkDockerImage { inherit server website; };
server-amd64-linux = server.overrideAttrs (old: old // {
GOOS = "linux";
GOARCH = "amd64";
fixupPhase = ''
if [[ -d $out/bin/linux_amd64 ]]
then
mv $out/bin/linux_amd64/server $out/bin/server
rmdir $out/bin/linux_amd64
fi
'';
});
docker-image-amd64-linux = mkDockerImage {
inherit website;
server = server-amd64-linux;
architecture = "amd64";
};
docker-stream-amd64-linux = mkDockerStream {
inherit website;
server = server-amd64-linux;
architecture = "amd64";
};
}
|