Initial commit: Claude Dev Container with Java multi-version, Docker CLI, and web terminal

entrypoint.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+
+# Source SDKMAN for Java commands
+source "$SDKMAN_DIR/bin/sdkman-init.sh"
+
+# Display startup info
+echo "==================================="
+echo "Claude Dev Container Starting..."
+echo "==================================="
+echo "Available Java versions:"
+sdk list java | grep installed
+echo ""
+echo "Current Java version:"
+java -version
+echo ""
+echo "Claude Code CLI: $(claude --version 2>/dev/null || echo 'installed')"
+echo ""
+echo "==================================="
+echo "Services:"
+echo "  - Web terminal: http://localhost:7681"
+echo "==================================="
+echo ""
+echo "Quick start:"
+echo "  claude chat              # Start interactive chat"
+echo "  claude 'your prompt'     # One-shot command"
+echo "  sdk list java            # Show Java versions"
+echo "  sdk use java 17          # Switch Java version"
+echo "  docker ps                # Docker commands work!"
+echo ""
+echo "==================================="
+
+# Get credentials from environment variables or use defaults
+TERMINAL_USER=${TERMINAL_USER:-developer}
+TERMINAL_PASSWORD=${TERMINAL_PASSWORD:-changeme}
+
+# Check if Claude credentials exist
+if [ -f "$HOME/.claude/session.json" ]; then
+    echo "✅ Claude Code credentials found - ready to use!"
+else
+    echo "⚠️  No Claude credentials found"
+    echo "   Copy ~/.claude from your Mac to ./claude-credentials/"
+fi
+echo ""
+
+# Start ttyd with basic auth
+echo "Starting web terminal on port 7681..."
+exec ttyd -p 7681 -c $TERMINAL_USER:$TERMINAL_PASSWORD bash