#!/bin/bash

# Sibling projects installed with the `sibling` command
SIBLINGS="$HOME/.local/share/siblings"

is_installed() {
  compgen -G "$SIBLINGS/*/.git" > /dev/null
}

run_update() {
  echo "Updating sibling projects..."
  local dir name failed=0
  for dir in "$SIBLINGS"/*/; do
    [ -d "$dir/.git" ] || continue
    name="$(basename "$dir")"
    echo "  $name"
    if ! git -C "$dir" pull --ff-only --quiet; then
      echo "  Could not pull $name."
      failed=1
      continue
    fi
    if [ -f "$dir/update.sh" ]; then
      (cd "$dir" && bash update.sh) || { echo "  $name's update.sh failed."; failed=1; }
    fi
  done
  return $failed
}