initial

uninstall.sh

@@ -0,0 +1,120 @@
+#!/bin/bash
+
+# ModelGrid Uninstaller Script
+# Completely removes ModelGrid from the system
+
+# Check if running as root
+if [ "$EUID" -ne 0 ]; then
+  echo "Please run as root (sudo modelgrid uninstall or sudo ./uninstall.sh)"
+  exit 1
+fi
+
+# This script can be called directly or through the CLI
+# When called through the CLI, environment variables are set
+# REMOVE_CONFIG=yes|no - whether to remove configuration files
+# REMOVE_REPO=yes|no - whether to remove the repository
+
+# If not set through CLI, use defaults
+REMOVE_CONFIG=${REMOVE_CONFIG:-"no"}
+REMOVE_REPO=${REMOVE_REPO:-"no"}
+
+echo "ModelGrid Uninstaller"
+echo "====================="
+echo "This will completely remove ModelGrid from your system."
+
+# Find the directory where this script is located
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+
+# Step 1: Stop and disable the systemd service if it exists
+if [ -f "/etc/systemd/system/modelgrid.service" ]; then
+  echo "Stopping ModelGrid service..."
+  systemctl stop modelgrid.service 2>/dev/null
+
+  echo "Disabling ModelGrid service..."
+  systemctl disable modelgrid.service 2>/dev/null
+
+  echo "Removing systemd service file..."
+  rm -f /etc/systemd/system/modelgrid.service
+
+  echo "Reloading systemd daemon..."
+  systemctl daemon-reload
+fi
+
+# Step 2: Remove global symlink
+if [ -L "/usr/local/bin/modelgrid" ]; then
+  echo "Removing global symlink..."
+  rm -f /usr/local/bin/modelgrid
+fi
+
+if [ -L "/usr/bin/modelgrid" ]; then
+  echo "Removing global symlink..."
+  rm -f /usr/bin/modelgrid
+fi
+
+# Step 3: Remove installation directory
+if [ -d "/opt/modelgrid" ]; then
+  echo "Removing installation directory..."
+  rm -rf /opt/modelgrid
+fi
+
+# Step 4: Remove configuration if requested
+if [ "$REMOVE_CONFIG" = "yes" ]; then
+  echo "Removing configuration files..."
+  rm -rf /etc/modelgrid
+else
+  # If not called through CLI, ask user
+  if [ -z "$MODELGRID_CLI_CALL" ]; then
+    read -p "Do you want to remove the ModelGrid configuration files? (y/N) " -n 1 -r
+    echo
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+      echo "Removing configuration files..."
+      rm -rf /etc/modelgrid
+    fi
+  fi
+fi
+
+# Step 5: Remove repository if requested
+if [ "$REMOVE_REPO" = "yes" ]; then
+  if [ -d "$SCRIPT_DIR/.git" ]; then
+    echo "Removing ModelGrid repository directory..."
+
+    # Get parent directory to remove it after the script exits
+    PARENT_DIR=$(dirname "$SCRIPT_DIR")
+    REPO_NAME=$(basename "$SCRIPT_DIR")
+
+    # Create a temporary cleanup script
+    CLEANUP_SCRIPT=$(mktemp)
+    echo "#!/bin/bash" > "$CLEANUP_SCRIPT"
+    echo "sleep 1" >> "$CLEANUP_SCRIPT"
+    echo "rm -rf \"$SCRIPT_DIR\"" >> "$CLEANUP_SCRIPT"
+    echo "echo \"ModelGrid repository has been removed.\"" >> "$CLEANUP_SCRIPT"
+    chmod +x "$CLEANUP_SCRIPT"
+
+    # Run the cleanup script in the background
+    nohup "$CLEANUP_SCRIPT" > /dev/null 2>&1 &
+
+    echo "ModelGrid repository will be removed after uninstaller exits."
+  else
+    echo "No git repository found."
+  fi
+else
+  # If not requested, just display info
+  if [ -d "$SCRIPT_DIR/.git" ]; then
+    echo
+    echo "ModelGrid repository at $SCRIPT_DIR will remain intact."
+  fi
+fi
+
+# Check for npm global installation
+NODE_PATH=$(which node 2>/dev/null)
+if [ -n "$NODE_PATH" ]; then
+  NPM_PATH=$(dirname "$NODE_PATH")/npm
+  if [ -x "$NPM_PATH" ]; then
+    echo
+    echo "If you installed ModelGrid via npm, you may want to uninstall it with:"
+    echo "  npm uninstall -g @modelgrid.com/modelgrid"
+  fi
+fi
+
+echo
+echo "ModelGrid has been uninstalled from your system."