status-react/nix/desktop/realm-node/default.nix

35 lines
1.6 KiB
Nix

{ pkgs, nodejs }:
#
# This expression builds the realm executable that is used for debugging the desktop app (used by ubuntu-server.js)
#
let nodePackages = import ./output { inherit pkgs nodejs; };
realm-version = "5.12.1";
realm-patched-name = "realm-https://github.com/status-im/realm-js/archive/v2.20.1.tar.gz";
# We download ${realm-core-src} to ${realm-dest-dir} in order to avoid having realm try to download these files on its own (which is disallowed by Nix)
realm-core-src = pkgs.fetchurl (
if builtins.currentSystem == "x86_64-darwin" then {
url = "https://static.realm.io/downloads/core/realm-core-Release-v${realm-version}-Darwin-devel.tar.gz";
sha256 = "05ji1zyskwjj8p5i01kcg7h1cxdjj62fcsp6haf2f65qshp6r44d";
} else {
url = "https://static.realm.io/downloads/core/realm-core-Release-v${realm-version}-Linux-devel.tar.gz";
sha256 = "02pvi28qnvzdv7ghqzf79bxn8id9s7mpp3g2ambxg8jrcrkqfvr1";
}
);
realm-dest-dir = if builtins.currentSystem == "x86_64-darwin" then
"$out/lib/node_modules/realm/compiled/node-v64_darwin_x64/realm.node" else
"$out/lib/node_modules/realm/compiled/node-v64_linux_x64/realm.node";
in nodePackages // {
${realm-patched-name} = nodePackages.${realm-patched-name}.override(oldAttrs: {
reconstructLock = true;
preRebuild = ''
# Do not attempt to do any http calls!
substituteInPlace $out/lib/node_modules/realm/scripts/download-realm.js \
--replace "!shouldSkipAcquire(realmDir, requirements, options.force)" "false"
mkdir -p ${realm-dest-dir}
tar -xzf ${realm-core-src} -C ${realm-dest-dir}
'';
});
}