mirror of
https://github.com/kossakovsky/n8n-install.git
synced 2026-03-07 22:33:11 +00:00
c3076a9990
- Added Letta service to docker-compose.yml with necessary environment variables and volume configuration. - Updated Caddyfile to include reverse proxy for Letta. - Included Letta in the README.md for service availability and provided a brief description. - Enhanced scripts to generate Letta server password and report its status in the final report. - Updated .env.example to include Letta hostname and server password variable.
132 lines
5.0 KiB
Bash
Executable File
132 lines
5.0 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Script to guide user through service selection for n8n-installer
|
|
|
|
# Source utility functions, if any, assuming it's in the same directory
|
|
# and .env is in the parent directory
|
|
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
|
PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
|
|
ENV_FILE="$PROJECT_ROOT/.env"
|
|
# UTILS_SCRIPT="$SCRIPT_DIR/utils.sh" # Uncomment if utils.sh contains relevant functions
|
|
|
|
# if [ -f "$UTILS_SCRIPT" ]; then
|
|
# source "$UTILS_SCRIPT"
|
|
# fi
|
|
|
|
# Function to check if whiptail is installed
|
|
check_whiptail() {
|
|
if ! command -v whiptail &> /dev/null; then
|
|
echo "--------------------------------------------------------------------"
|
|
echo "ERROR: 'whiptail' is not installed."
|
|
echo "This tool is required for the interactive service selection."
|
|
echo "On Debian/Ubuntu, you can install it using: sudo apt-get install whiptail"
|
|
echo "Please install whiptail and try again."
|
|
echo "--------------------------------------------------------------------"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# Call the check
|
|
check_whiptail
|
|
|
|
# Store original DEBIAN_FRONTEND and set to dialog for whiptail
|
|
ORIGINAL_DEBIAN_FRONTEND="$DEBIAN_FRONTEND"
|
|
export DEBIAN_FRONTEND=dialog
|
|
|
|
# Define available services and their descriptions for the checklist
|
|
# Format: "tag" "description" "ON/OFF"
|
|
# Caddy, Postgres, and Redis are core services and will always be enabled implicitly
|
|
# if dependent services are chosen, or by default as they won't have profiles.
|
|
services=(
|
|
"n8n" "n8n, n8n-worker, n8n-import (Workflow Automation)" "ON"
|
|
"flowise" "Flowise (AI Agent Builder)" "ON"
|
|
"monitoring" "Monitoring Suite (Prometheus, Grafana, cAdvisor, Node-Exporter)" "ON"
|
|
"qdrant" "Qdrant (Vector Database)" "OFF"
|
|
"supabase" "Supabase (Backend as a Service)" "OFF"
|
|
"langfuse" "Langfuse Suite (AI Observability - includes Clickhouse, Minio)" "OFF"
|
|
"open-webui" "Open WebUI (ChatGPT-like Interface)" "OFF"
|
|
"searxng" "SearXNG (Private Metasearch Engine)" "OFF"
|
|
"crawl4ai" "Crawl4ai (Web Crawler for AI)" "OFF"
|
|
"letta" "Letta (Agent Server & SDK)" "OFF"
|
|
)
|
|
|
|
# Use whiptail to display the checklist
|
|
CHOICES=$(whiptail --title "Service Selection Wizard" --checklist \
|
|
"Choose the services you want to deploy.\nUse ARROW KEYS to navigate, SPACEBAR to select/deselect, ENTER to confirm." 22 78 10 \
|
|
"${services[@]}" \
|
|
3>&1 1>&2 2>&3)
|
|
|
|
# Restore original DEBIAN_FRONTEND
|
|
if [ -n "$ORIGINAL_DEBIAN_FRONTEND" ]; then
|
|
export DEBIAN_FRONTEND="$ORIGINAL_DEBIAN_FRONTEND"
|
|
else
|
|
unset DEBIAN_FRONTEND
|
|
fi
|
|
|
|
# Exit if user pressed Cancel or Esc
|
|
exitstatus=$?
|
|
if [ $exitstatus -ne 0 ]; then
|
|
echo "--------------------------------------------------------------------"
|
|
echo "INFO: Service selection cancelled by user. Exiting wizard."
|
|
echo "No changes made to service profiles. Default services will be used."
|
|
echo "--------------------------------------------------------------------"
|
|
# Set COMPOSE_PROFILES to empty to ensure only core services run
|
|
if [ ! -f "$ENV_FILE" ]; then
|
|
touch "$ENV_FILE"
|
|
fi
|
|
if grep -q "^COMPOSE_PROFILES=" "$ENV_FILE"; then
|
|
sed -i.bak "/^COMPOSE_PROFILES=/d" "$ENV_FILE"
|
|
fi
|
|
echo "COMPOSE_PROFILES=" >> "$ENV_FILE"
|
|
exit 0
|
|
fi
|
|
|
|
# Process selected services
|
|
selected_profiles=()
|
|
if [ -n "$CHOICES" ]; then
|
|
# Whiptail returns a string like "tag1" "tag2" "tag3"
|
|
# We need to remove quotes and convert to an array
|
|
eval "selected_profiles=($CHOICES)"
|
|
fi
|
|
|
|
echo "--------------------------------------------------------------------"
|
|
if [ ${#selected_profiles[@]} -eq 0 ]; then
|
|
echo "INFO: No optional services selected."
|
|
COMPOSE_PROFILES_VALUE=""
|
|
else
|
|
echo "INFO: You have selected the following service profiles to be deployed:"
|
|
# Join the array into a comma-separated string
|
|
COMPOSE_PROFILES_VALUE=$(IFS=,; echo "${selected_profiles[*]}")
|
|
for profile in "${selected_profiles[@]}"; do
|
|
echo " - $profile"
|
|
done
|
|
fi
|
|
echo "--------------------------------------------------------------------"
|
|
|
|
# Update or add COMPOSE_PROFILES in .env file
|
|
# Ensure .env file exists (it should have been created by 03_generate_secrets.sh)
|
|
if [ ! -f "$ENV_FILE" ]; then
|
|
echo "WARNING: '.env' file not found at $ENV_FILE. Creating it."
|
|
touch "$ENV_FILE"
|
|
fi
|
|
|
|
# Remove existing COMPOSE_PROFILES line if it exists
|
|
if grep -q "^COMPOSE_PROFILES=" "$ENV_FILE"; then
|
|
# Using a different delimiter for sed because a profile name might contain '/' (unlikely here)
|
|
sed -i.bak "\|^COMPOSE_PROFILES=|d" "$ENV_FILE"
|
|
fi
|
|
|
|
# Add the new COMPOSE_PROFILES line
|
|
echo "COMPOSE_PROFILES=${COMPOSE_PROFILES_VALUE}" >> "$ENV_FILE"
|
|
echo "INFO: COMPOSE_PROFILES has been set in '$ENV_FILE'."
|
|
if [ -z "$COMPOSE_PROFILES_VALUE" ]; then
|
|
echo "Only core services (Caddy, Postgres, Redis) will be started."
|
|
else
|
|
echo "The following Docker Compose profiles will be active: ${COMPOSE_PROFILES_VALUE}"
|
|
fi
|
|
echo "--------------------------------------------------------------------"
|
|
|
|
# Make the script executable (though install.sh calls it with bash)
|
|
chmod +x "$SCRIPT_DIR/04_wizard.sh"
|
|
|
|
exit 0 |