qwen_agent/skills/static-site-deploy/scripts/deploy.sh

#!/usr/bin/env bash
set -euo pipefail

# Static Site Deploy - FTP upload helper script
# Usage: deploy.sh <source-dir> <project-name> [--config path] [--dry-run]

# ─── Argument Parsing ───────────────────────────────────────────────

SOURCE_DIR=""
PROJECT_NAME=""
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
CONFIG_FILE="${SCRIPT_DIR}/static-site-deploy.yml"
DRY_RUN=false

while [[ $# -gt 0 ]]; do
  case "$1" in
    --config)
      CONFIG_FILE="$2"
      shift 2
      ;;
    --dry-run)
      DRY_RUN=true
      shift
      ;;
    *)
      if [[ -z "$SOURCE_DIR" ]]; then
        SOURCE_DIR="$1"
      elif [[ -z "$PROJECT_NAME" ]]; then
        PROJECT_NAME="$1"
      else
        echo "Error: unexpected argument '$1'" >&2
        exit 1
      fi
      shift
      ;;
  esac
done

if [[ -z "$SOURCE_DIR" || -z "$PROJECT_NAME" ]]; then
  echo "Usage: deploy.sh <source-dir> <project-name> [--config path] [--dry-run]" >&2
  exit 1
fi

if [[ ! -d "$SOURCE_DIR" ]]; then
  echo "Error: source directory '$SOURCE_DIR' does not exist" >&2
  exit 1
fi

# Read bot_id from environment variable
BOT_ID="${ASSISTANT_ID:-}"
if [[ -z "$BOT_ID" ]]; then
  echo "Error: ASSISTANT_ID environment variable is not set" >&2
  exit 1
fi

# ─── Config Parsing ─────────────────────────────────────────────────

if [[ ! -f "$CONFIG_FILE" ]]; then
  echo "Error: config file '$CONFIG_FILE' not found" >&2
  exit 1
fi

# Simple YAML parser (no external dependencies)
parse_yaml() {
  local key="$1"
  grep "^${key}:" "$CONFIG_FILE" | sed "s/^${key}:[[:space:]]*//" | sed 's/[[:space:]]*#.*//' | sed 's/[[:space:]]*$//' | sed 's/^["'\'']\(.*\)["'\'']$/\1/'
}

HOST=$(parse_yaml "host")
FTP_USER=$(parse_yaml "ftp_user")
FTP_PASS=$(parse_yaml "ftp_pass")
FTP_PORT=$(parse_yaml "ftp_port")
USE_FTPS=$(parse_yaml "use_ftps")
WEB_ROOT=$(parse_yaml "web_root")
DOMAIN=$(parse_yaml "domain")

# Defaults
FTP_PORT="${FTP_PORT:-21}"
USE_FTPS="${USE_FTPS:-true}"

# Validate required fields
for field in HOST FTP_USER FTP_PASS WEB_ROOT DOMAIN; do
  if [[ -z "${!field}" ]]; then
    echo "Error: missing required config field: $(echo "$field" | tr '[:upper:]' '[:lower:]')" >&2
    exit 1
  fi
done

REMOTE_PATH="${WEB_ROOT}/${BOT_ID}/${PROJECT_NAME}"
SITE_URL="https://${DOMAIN}/${BOT_ID}/${PROJECT_NAME}/"

# ─── Summary ────────────────────────────────────────────────────────

FILE_COUNT=$(find "$SOURCE_DIR" -type f | wc -l | tr -d ' ')
TOTAL_SIZE=$(du -sh "$SOURCE_DIR" 2>/dev/null | cut -f1)

echo "=== Static Site Deploy ==="
echo "Bot ID:      $BOT_ID"
echo "Source:      $SOURCE_DIR ($FILE_COUNT files, $TOTAL_SIZE)"
echo "Project:     $PROJECT_NAME"
echo "Remote:      ftp://${FTP_USER}@${HOST}:${FTP_PORT}${REMOTE_PATH}/"
echo "URL:         $SITE_URL"
echo "FTPS:        $USE_FTPS"
echo ""

if [[ "$DRY_RUN" == "true" ]]; then
  echo "[DRY RUN] Files that would be uploaded:"
  find "$SOURCE_DIR" -type f | while read -r file; do
    rel_path="${file#"$SOURCE_DIR"}"
    rel_path="${rel_path#/}"
    echo "  $rel_path"
  done
  echo ""
  echo "[DRY RUN] No files were uploaded."
  exit 0
fi

# ─── Upload ─────────────────────────────────────────────────────────

echo "Uploading with curl..."

curl_ssl_flag=""
if [[ "$USE_FTPS" == "true" ]]; then
  curl_ssl_flag="--ssl-reqd"
fi

ftp_base="ftp://${FTP_USER}:${FTP_PASS}@${HOST}:${FTP_PORT}"

# Upload files one by one
uploaded=0
failed=0

find "$SOURCE_DIR" -type f | while read -r file; do
  rel_path="${file#"$SOURCE_DIR"}"
  rel_path="${rel_path#/}"
  remote_url="${ftp_base}${REMOTE_PATH}/${rel_path}"

  if curl -s -T "$file" --ftp-create-dirs $curl_ssl_flag "$remote_url"; then
    echo "  OK: $rel_path"
    uploaded=$((uploaded + 1))
  else
    echo "  FAIL: $rel_path" >&2
    failed=$((failed + 1))
  fi
done

if [[ $failed -gt 0 ]]; then
  echo "Warning: $failed file(s) failed to upload" >&2
fi

echo ""

# ─── Verify ─────────────────────────────────────────────────────────

echo "=== Verification ==="

# FTP verification
echo -n "FTP check... "
ftp_list_url="ftp://${FTP_USER}:${FTP_PASS}@${HOST}:${FTP_PORT}${REMOTE_PATH}/"
if curl -s --list-only "$ftp_list_url" --connect-timeout 5 >/dev/null 2>&1; then
  echo "OK (files present on server)"
else
  echo "WARN (could not list remote directory)"
fi

# HTTP verification
echo -n "HTTP check... "
http_code=$(curl -sL -o /dev/null -w '%{http_code}' "$SITE_URL" --connect-timeout 10 2>/dev/null || echo "000")
if [[ "$http_code" == "200" ]]; then
  echo "OK (HTTP $http_code)"
else
  echo "WARN (HTTP $http_code - check Nginx config if not 200)"
fi

echo ""
echo "=== Deploy Complete ==="
echo "URL: $SITE_URL"