Files
stegasoo/scripts/screenshots.sh
Aaron D. Lee 021265f3cf Add screenshot capture script for documentation
- Capture main UI pages (Encode, Decode, Generate, Tools, About)
- Capture auth pages (Login, Setup, Account, Recover)
- Auto-convert PNG to WebP for smaller file sizes
- Update .gitignore to track this script

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-08 16:02:34 -05:00

94 lines
2.5 KiB
Bash
Executable File

#!/bin/bash
# Capture Web UI screenshots for documentation
# Requires: chromium, imagemagick
# Usage: ./scripts/screenshots.sh [base_url]
#
# Modes:
# Default (auth disabled): Captures main UI pages
# With auth: Also captures login/setup/account pages
#
# Start server with: STEGASOO_AUTH_ENABLED=false python frontends/web/app.py
set -e
BASE_URL="${1:-http://localhost:5000}"
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
OUTPUT_DIR="$PROJECT_DIR/data"
WINDOW_SIZE="1280,900"
echo "╔══════════════════════════════════════════╗"
echo "║ Stegasoo Screenshot Capture ║"
echo "╚══════════════════════════════════════════╝"
echo ""
echo "Base URL: $BASE_URL"
echo "Output: $OUTPUT_DIR"
echo ""
# Check dependencies
for cmd in chromium magick curl; do
if ! command -v "$cmd" &> /dev/null; then
echo "Error: $cmd not found"
exit 1
fi
done
# Check if server is running
if ! curl -s "$BASE_URL" > /dev/null 2>&1; then
echo "Error: Server not responding at $BASE_URL"
echo "Start with: STEGASOO_AUTH_ENABLED=false python frontends/web/app.py"
exit 1
fi
# Capture a single screenshot
capture() {
local name="$1"
local route="$2"
local url="$BASE_URL$route"
printf " %-20s <- %s\n" "$name" "$route"
chromium --headless --screenshot="$OUTPUT_DIR/$name.png" \
--window-size="$WINDOW_SIZE" --hide-scrollbars \
--disable-gpu --no-sandbox \
"$url" 2>/dev/null
}
echo "Capturing main pages..."
echo ""
# Core pages (always capture)
capture "WebUI" "/"
capture "WebUI_Encode" "/encode"
capture "WebUI_Decode" "/decode"
capture "WebUI_Generate" "/generate"
capture "WebUI_Tools" "/tools"
capture "WebUI_About" "/about"
echo ""
echo "Capturing auth pages..."
echo ""
# Auth pages (may redirect if auth disabled, that's OK)
capture "WebUI_Login" "/login"
capture "WebUI_Setup" "/setup"
capture "WebUI_Account" "/account"
capture "WebUI_Recover" "/recover"
echo ""
echo "Converting to webp..."
echo ""
for png in "$OUTPUT_DIR"/WebUI*.png; do
[ -f "$png" ] || continue
name=$(basename "$png" .png)
printf " %-20s -> %s.webp\n" "$name.png" "$name"
magick "$png" -quality 85 "$OUTPUT_DIR/$name.webp"
rm -f "$png"
done
echo ""
echo "Done! Screenshots:"
echo ""
ls -lh "$OUTPUT_DIR"/WebUI*.webp 2>/dev/null | awk '{print " " $NF " (" $5 ")"}'
echo ""