cortex/install.sh at main · intelseclab/cortex · GitHub

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

APP_NAME="cortex"
INSTALL_DIR="/opt/${APP_NAME}"
BIN_LINK="/usr/local/bin/${APP_NAME}"
DESKTOP_DIR="/usr/share/applications"
ICON_SRC_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/data/icons"
HICOLOR_DIR="/usr/share/icons/hicolor"

# ── Color helpers ─────────────────────────────────────────────────────────────
RED='\033[0;31m'; GREEN='\033[0;32m'; YELLOW='\033[1;33m'; NC='\033[0m'
info()  { echo -e "${GREEN}[✓]${NC} $*"; }
warn()  { echo -e "${YELLOW}[!]${NC} $*"; }
error() { echo -e "${RED}[✗]${NC} $*" >&2; exit 1; }

# ── Root check ────────────────────────────────────────────────────────────────
if [[ $EUID -ne 0 ]]; then
    warn "Not running as root — re-launching with sudo..."
    exec sudo bash "$0" "$@"
fi

echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "  Cortex — Installer"
echo "  Ubuntu / Debian / Kali"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

# ── Dependency check and install ─────────────────────────────────────────────
APT_PKGS=(
    python3
    python3-gi
    python3-gi-cairo
    gir1.2-gtk-4.0
    gir1.2-adw-1
    gir1.2-pango-1.0
    tor
    curl
    nftables
)

info "Checking required packages..."
MISSING=()
for pkg in "${APT_PKGS[@]}"; do
    if ! dpkg-query -W -f='${Status}' "$pkg" 2>/dev/null | grep -q "install ok installed"; then
        MISSING+=("$pkg")
    fi
done

if [[ ${#MISSING[@]} -gt 0 ]]; then
    warn "Installing missing packages: ${MISSING[*]}"
    apt-get update -qq
    apt-get install -y -qq "${MISSING[@]}"
    info "Packages installed."
else
    info "All required packages present."
fi

if ! python3 -c "import stem" 2>/dev/null; then
    warn "stem not found — Tor circuit info limited."
    warn "Install: pip3 install stem  OR  apt install python3-stem"
fi

# ── Copy application files ────────────────────────────────────────────────────
SRC_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

info "Installing application to ${INSTALL_DIR}..."
rm -rf "${INSTALL_DIR}"
mkdir -p "${INSTALL_DIR}"
cp -r "${SRC_DIR}/cortex" "${INSTALL_DIR}/"
cp    "${SRC_DIR}/run.py"         "${INSTALL_DIR}/"

# ── Create launcher ───────────────────────────────────────────────────────────
info "Creating launcher at ${BIN_LINK}..."
cat > "${BIN_LINK}" << 'LAUNCHER'
#!/usr/bin/env bash
exec python3 /opt/cortex/run.py "$@"
LAUNCHER
chmod +x "${BIN_LINK}"

# ── Install icons ─────────────────────────────────────────────────────────────
info "Installing icons..."
for size in 16 24 32 48 64 96 128 256 512; do
    dir="${HICOLOR_DIR}/${size}x${size}/apps"
    mkdir -p "${dir}"
    cp "${ICON_SRC_DIR}/cortex-${size}.png" "${dir}/cortex.png"
done
mkdir -p "${HICOLOR_DIR}/scalable/apps"
cp "${ICON_SRC_DIR}/cortex.svg" "${HICOLOR_DIR}/scalable/apps/cortex.svg"
gtk-update-icon-cache -f -t "${HICOLOR_DIR}" 2>/dev/null || true

# ── Install desktop entry ─────────────────────────────────────────────────────
info "Installing desktop entry..."
cp "${SRC_DIR}/data/cortex.desktop" "${DESKTOP_DIR}/cortex.desktop"
update-desktop-database "${DESKTOP_DIR}" 2>/dev/null || true

# ── Done ──────────────────────────────────────────────────────────────────────
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
info "Installation complete!"
echo ""
echo "  Run from terminal:  cortex"
echo "  Or find it in:      Applications → System"
echo ""
echo "  Tor service:        sudo systemctl start tor"
echo "  Tor on boot:        sudo systemctl enable tor"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"