builder.sh

#!/usr/bin/env bash
# bash_strict_mode disable=true

source "$stdenv/setup"

goModDownload() {
  export GO111MODULE=on
  cd go/src/$goPackagePath || exit 1
  go mod download
  go mod vendor
}

buildPhase() {
  export GO111MODULE=on
  cd go/src/$goPackagePath || exit 1
  make build
}

installPhase() {
  mkdir -p "$out/bin"
  cp bin/moresql "$out/bin"
  chmod +x "$out/bin/moresql"
}

preBuildPhases+=(goModDownload)

genericBuild

default.nix

{ stdenv, buildGoPackage, fetchFromGitHub, git, curl, cacert }:

buildGoPackage rec {
  pname = "moresql";
  version = "v1.0.4";

  goPackagePath = "github.com/zph/moresql";

  src = fetchFromGitHub {
    owner = "zph";
    repo = pname;
    rev = version;
    sha256 = "00fw2wahfiiy9kx1zscjx7iqa03mly45i9776rswpk1ms0sapixd";
  };
  buildInputs = [
    git
    curl
    cacert
  ];

  builder = ./builder.sh;

  meta = with stdenv.lib; {
    description = "Data streaming and replication from mongo -> postgres";
    homepage = https://github.com/zph/moresql;
    license = licenses.mit;
    maintainers = [ maintainers.zph ];
    platforms = platforms.unix;
  };
}