status-mobile/nix/mobile/ios/shells/cocoapods.nix

25 lines
661 B
Nix

{ mkShell, cocoapods }:
let
# source of what pod should install
podfileLock = "ios/Podfile.lock";
# current state of pods installed by pod
manifestLock = "ios/Pods/Manifest.lock";
in mkShell {
buildInputs = [ cocoapods ];
shellHook = ''
pushd "$STATUS_MOBILE_HOME" > /dev/null
{
echo "Checking for modifications in ios/Pods..."
if diff -q ${podfileLock} ${manifestLock}; then
echo "No modifications detected."
else
# CocoaPods are trash and can't handle other pod instances running
./scripts/wait-for.sh 240 'pod install'
(cd ios && pod install)
fi
}
popd > /dev/null
'';
}