#!/usr/bin/env bash
#
# git-push-all.sh - Push all git repos to their remotes
#
# Usage:
#   git-push-all.sh [root_path]
#   git-push-all.sh --dry-run          # show what would be pushed
#

set -euo pipefail

ROOT_PATH="${1:-/var/home/lilith/Code/@packages}"
DRY_RUN=false

[[ "${1:-}" == "--dry-run" ]] && DRY_RUN=true && ROOT_PATH="${2:-/var/home/lilith/Code/@packages}"

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[0;33m'
BLUE='\033[0;34m'
NC='\033[0m'

echo -e "${BLUE}=== Pushing all repos ===${NC}"
echo ""

pushed=0
skipped=0
failed=0

# Find all git repos
while IFS= read -r gitdir; do
  repo=$(dirname "$gitdir")
  rel_path="${repo#$ROOT_PATH/}"

  cd "$repo"

  # Check if ahead of remote
  ahead=$(git rev-list --count @{u}..HEAD 2>/dev/null || echo "0")

  if [[ "$ahead" == "0" ]]; then
    skipped=$((skipped + 1))
    continue
  fi

  branch=$(git branch --show-current)

  if [[ "$DRY_RUN" == "true" ]]; then
    echo -e "${YELLOW}[DRY-RUN]${NC} $rel_path: would push $ahead commits to $branch"
    pushed=$((pushed + 1))
  else
    echo -ne "${BLUE}Pushing${NC} $rel_path ($ahead commits)... "
    if git push origin "$branch" 2>/dev/null; then
      echo -e "${GREEN}✓${NC}"
      pushed=$((pushed + 1))
    else
      echo -e "${RED}✗${NC}"
      failed=$((failed + 1))
    fi
  fi
done < <(find "$ROOT_PATH" -name ".git" -type d 2>/dev/null)

echo ""
echo -e "${BLUE}Summary:${NC} ${GREEN}$pushed pushed${NC}, $skipped up-to-date, ${RED}$failed failed${NC}"