{ stdenv
, callPackage
, channel ? "stable"
, fetchurl
, lib
# This is only relevant for Linux, so we need to pass it through
, polkitPolicyOwners ? [ ] }:

let

  pname = "1password";
  version = if channel == "stable" then "8.10.18" else "8.10.20-1.BETA";

  sources = {
    stable = {
      x86_64-linux = {
        url = "https://downloads.1password.com/linux/tar/stable/x86_64/1password-${version}.x64.tar.gz";
        hash = "sha256-3oK8Jzz4+TY4IW8oAenzHo7KQeP58iZ+on5PNliBn7I=";
      };
      aarch64-linux = {
        url = "https://downloads.1password.com/linux/tar/stable/aarch64/1password-${version}.arm64.tar.gz";
        hash = "sha256-OsmgHPlAt9K7ytXMM8BANGcKcD3U1OLd2MLfOS4lc6Q=";
      };
      x86_64-darwin = {
        url = "https://downloads.1password.com/mac/1Password-${version}-x86_64.zip";
        hash = "sha256-wozym2QOLLUf4F+MwdIZfwN+VHkNewB+ZJZEkVNnb/c=";
      };
      aarch64-darwin = {
        url = "https://downloads.1password.com/mac/1Password-${version}-aarch64.zip";
        hash = "sha256-v1FZIsvFyIx81BORgDtZBP9jTRY6/0p537trOGf8mcM=";
      };
    };
    beta = {
      x86_64-linux = {
        url = "https://downloads.1password.com/linux/tar/beta/x86_64/1password-${version}.x64.tar.gz";
        hash = "sha256-+wHxtlE0zeVEObzdpcIP75LKbbjsG8LMqdIPFkY0BoU=";
      };
      aarch64-linux = {
        url = "https://downloads.1password.com/linux/tar/beta/aarch64/1password-${version}.arm64.tar.gz";
        hash = "sha256-BRsp/hhBwgQFU+5Tt1M9V5Lx8oRLN3uaqLrzrPo/xpo=";
      };
      x86_64-darwin = {
        url = "https://downloads.1password.com/mac/1Password-${version}-x86_64.zip";
        hash = "sha256-WVP5a007cU1GR/lnL7C6QiJpTTsjzaiS69H2LJzYm70=";
      };
      aarch64-darwin = {
        url = "https://downloads.1password.com/mac/1Password-${version}-aarch64.zip";
        hash = "sha256-BBSUSSnot1ktC0ik7yMhqsgLdkeQBrJUpHBvwu0w9m0=";
      };
    };
  };

  src = fetchurl {
    inherit (sources.${channel}.${stdenv.system}) url hash;
  };

  meta = with lib; {
    description = "Multi-platform password manager";
    homepage = "https://1password.com/";
    sourceProvenance = with sourceTypes; [ binaryNativeCode ];
    license = licenses.unfree;
    maintainers = with maintainers; [ timstott savannidgerinel amaxine sebtm ];
    platforms = builtins.attrNames sources.${channel};
    mainProgram = "1password";
  };

in if stdenv.isDarwin
then callPackage ./darwin.nix { inherit pname version src meta; }
else callPackage ./linux.nix { inherit pname version src meta polkitPolicyOwners; }