#!/usr/bin/env bash
# publish-bootstrap.sh — Uploads bootstrap archive to Dropbox
# Requires: dbxcli (Dropbox CLI)
# Usage: ./publish-bootstrap.sh /path/to/archive.tar.gz [dropbox-path]

set -euo pipefail

ARCHIVE="${1:?Usage: $0 /path/to/archive.tar.gz}"
DROPBOX_PATH="${2:-/TRI $(date +%m\ %d\ %y) bootstrap}"

echo "=== Dropbox Publisher ==="
echo "File: $ARCHIVE"
echo "Destination: $DROPBOX_PATH"
echo ""

if ! command -v dbxcli &>/dev/null; then
    echo "ERROR: dbxcli not found. Install: https://github.com/dropbox/dbxcli"
    exit 1
fi

# Verify the archive first
echo "Running quick verification..."
if ! tar -tzf "$ARCHIVE" --wildcards "blk0001.dat" &>/dev/null; then
    echo "ERROR: Archive does not contain blk0001.dat"
    exit 1
fi

# Upload
echo "Uploading to Dropbox..."
dbxcli put "$ARCHIVE" "$DROPBOX_PATH/$(basename "$ARCHIVE")"

# Get the shared link (if available)
echo ""
echo "Getting shareable link..."
LINK=$(dbxcli share "$DROPBOX_PATH/$(basename "$ARCHIVE")" 2>/dev/null | grep -oE "https://www\.dropbox\.com[^ ]+" | head -1 || echo "manual link needed")

echo ""
echo "=== Upload Complete ==="
echo "Dropbox path: $DROPBOX_PATH"
echo "Share link: $LINK"
echo ""
echo "To use this bootstrap:"
echo "  1. Download from Dropbox to the bootstrap server"
echo "  2. Extract to /var/www/triangles-bootstrap/"
echo "  3. Update symlinks:"
echo "     cd /var/www/triangles-bootstrap"
echo "     ln -sf triangles-bootstrap-YYYY-MM-DD.tar.gz triangles-bootstrap.tar.gz"