dbus-aggregate-smartshunts/install.sh at main · TechBlueprints/dbus-aggregate-smartshunts · GitHub

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#!/bin/bash
#
# Remote installer for dbus-aggregate-smartshunts on Venus OS
#
# Usage:
#   curl -fsSL https://raw.githubusercontent.com/TechBlueprints/dbus-aggregate-smartshunts/main/install.sh | bash
#

set -e

REPO_URL="https://github.com/TechBlueprints/dbus-aggregate-smartshunts.git"
INSTALL_DIR="/data/apps/dbus-aggregate-smartshunts"
SERVICE_NAME="dbus-aggregate-smartshunts"

echo "========================================"
echo "SmartShunt Aggregator Installer"
echo "========================================"
echo ""

# Check if running on Venus OS
if [ ! -d "/data/apps" ]; then
    echo "Error: /data/apps not found. This script must run on Venus OS."
    exit 1
fi

# Step 1: Ensure git is installed
echo "Step 1: Checking for git..."
if ! command -v git >/dev/null 2>&1; then
    echo "Git not found. Installing git..."
    if ! opkg install git; then
        echo "Error: Failed to install git."
        exit 1
    fi
    echo "✓ Git installed successfully"
else
    echo "✓ Git already installed"
fi
echo ""

# Step 2: Clone or update repository
echo "Step 2: Setting up repository..."
cd /data/apps

NEEDS_RESTART=false

if [ -d "$INSTALL_DIR" ]; then
    echo "Directory exists: $INSTALL_DIR"
    cd "$INSTALL_DIR"

    # Check if it's already a git repository
    if [ -d .git ]; then
        echo "Already a git repository. Checking for updates..."

        # Fetch latest changes
        git fetch origin

        # Check if there are differences
        LOCAL=$(git rev-parse HEAD)
        REMOTE=$(git rev-parse origin/main)

        if [ "$LOCAL" != "$REMOTE" ]; then
            echo "Updates available. Pulling latest changes..."
            git pull
            NEEDS_RESTART=true
            echo "✓ Repository updated"
        else
            echo "✓ Already up to date"
        fi
    else
        echo "Not a git repository. Converting to git repository..."

        # Initialize as git repo
        git init

        # Add to safe directories (ownership consideration)
        git config --global --add safe.directory "$INSTALL_DIR"

        # Add remote
        git remote add origin "$REPO_URL"

        # Fetch and reset to main
        git fetch origin
        git checkout -b main
        git reset --hard origin/main
        git branch --set-upstream-to=origin/main main

        NEEDS_RESTART=true
        echo "✓ Converted to git repository and updated to latest"
    fi
else
    echo "Directory does not exist. Cloning repository..."
    git clone "$REPO_URL" "$INSTALL_DIR"
    cd "$INSTALL_DIR"

    # Add to safe directories
    git config --global --add safe.directory "$INSTALL_DIR"

    NEEDS_RESTART=false  # New install, not a restart
    echo "✓ Repository cloned"
fi
echo ""

# Step 3: Install or restart service
echo "Step 3: Installing/updating service..."

# Check if service is already running
if [ -L "/service/$SERVICE_NAME" ] && svstat "/service/$SERVICE_NAME" 2>/dev/null | grep -q "up"; then
    if [ "$NEEDS_RESTART" = true ]; then
        echo "Service is already installed and running."
        echo "Updates detected. Restarting service..."
        svc -t "/service/$SERVICE_NAME"
        sleep 2

        # Verify it restarted
        if svstat "/service/$SERVICE_NAME" 2>/dev/null | grep -q "up"; then
            echo "✓ Service restarted successfully"
        else
            echo "Warning: Service may not have restarted properly. Check logs:"
            echo "  tail -f /var/log/$SERVICE_NAME/current"
        fi
    else
        echo "Service is already installed and running."
        echo "✓ No updates needed"
    fi
else
    echo "Service not installed or not running. Running installation..."
    bash "$INSTALL_DIR/install-service.sh"
fi
echo ""

echo "========================================"
echo "Installation Complete!"
echo "========================================"
echo ""
echo "Service status:"
svstat "/service/$SERVICE_NAME"
echo ""
echo "View logs:"
echo "  tail -f /var/log/$SERVICE_NAME/current"
echo ""
echo "Service management:"
echo "  svc -u /service/$SERVICE_NAME  # Start"
echo "  svc -d /service/$SERVICE_NAME  # Stop"
echo "  svc -t /service/$SERVICE_NAME  # Restart"
echo ""