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57 lines
1.9 KiB
57 lines
1.9 KiB
{
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description = "User management system.";
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inputs = {
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flake-utils.url = "github:numtide/flake-utils";
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};
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outputs = inputs @ { self, nixpkgs, ... }:
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inputs.flake-utils.lib.eachDefaultSystem (system:
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let pkgs = nixpkgs.legacyPackages.${system};
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myGo = "${pkgs.go}/bin/go";
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myProtoc = "${pkgs.grpc-tools}/bin/protoc";
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myUsersDir = "$MY_USERS_DIR";
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myUsersBuild = pkgs.writeShellScriptBin "users-build" ''
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pushd ${myUsersDir} > /dev/null &&
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${myProtoc} --proto_path=${myUsersDir} \
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--go_out=. --go_opt=paths=source_relative \
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--go-grpc_out=. --go-grpc_opt=paths=source_relative \
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proto/users.proto &&
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${myGo} build -o ${myUsersDir}/bin/users-server ${myUsersDir}/cmd/server/main.go &&
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${myGo} build -o ${myUsersDir}/bin/users-gateway ${myUsersDir}/cmd/gateway/main.go &&
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popd > /dev/null
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'';
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myUsersTest = pkgs.writeShellScriptBin "users-test" ''
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pushd ${myUsersDir} > /dev/null &&
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${pkgs.parallel}/bin/parallel :: ${myUsersDir}/bin/users-server ${myUsersDir}/bin/users-gateway
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popd > /dev/null
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'';
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in
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rec {
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devShells.default = pkgs.mkShell {
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buildInputs = with pkgs; [
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go
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gopls
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protoc-gen-go
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protoc-gen-go-grpc
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grpc
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grpcui
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grpcurl
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grpc-tools
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myUsersBuild
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myUsersTest
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];
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shellHook = ''
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export MY_USERS_DIR="$(pwd)"
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export GO111MODULE=on
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export GOPATH=$XDG_DATA_HOME/go
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export PATH=$GOPATH/bin:$PATH
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export PATH=$MY_USERS_DIR/bin:$PATH
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'';
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};
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}
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);
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}
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