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https://github.com/kossakovsky/n8n-install.git
synced 2026-03-07 22:33:11 +00:00
Refactor service selection in wizard script and integrate into update process
- Updated the service selection logic in 04_wizard.sh to dynamically populate available services based on current COMPOSE_PROFILES from the .env file. - Enhanced the Ollama hardware profile selection to reflect user choices and defaults based on existing profiles. - Integrated the service selection wizard into apply_update.sh to streamline the update process and ensure user-defined service configurations are applied. - Improved user prompts and handling for service choices, enhancing overall configuration experience.
This commit is contained in:
Yury Kossakovsky
@@ -33,24 +33,64 @@ check_whiptail
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ORIGINAL_DEBIAN_FRONTEND="$DEBIAN_FRONTEND"
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export DEBIAN_FRONTEND=dialog
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# Define available services and their descriptions for the checklist
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# Format: "tag" "description" "ON/OFF"
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# Caddy, Postgres, and Redis are core services and will always be enabled implicitly
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# if dependent services are chosen, or by default as they won't have profiles.
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services=(
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"n8n" "n8n, n8n-worker, n8n-import (Workflow Automation)" "ON"
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"flowise" "Flowise (AI Agent Builder)" "ON"
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"monitoring" "Monitoring Suite (Prometheus, Grafana, cAdvisor, Node-Exporter)" "ON"
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"qdrant" "Qdrant (Vector Database)" "OFF"
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"supabase" "Supabase (Backend as a Service)" "OFF"
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"langfuse" "Langfuse Suite (AI Observability - includes Clickhouse, Minio)" "OFF"
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"open-webui" "Open WebUI (ChatGPT-like Interface)" "OFF"
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"searxng" "SearXNG (Private Metasearch Engine)" "OFF"
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"crawl4ai" "Crawl4ai (Web Crawler for AI)" "OFF"
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"letta" "Letta (Agent Server & SDK)" "OFF"
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"ollama" "Ollama (Local LLM Runner - select hardware in next step)" "OFF"
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# --- Read current COMPOSE_PROFILES from .env ---
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CURRENT_PROFILES_VALUE=""
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if [ -f "$ENV_FILE" ]; then
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LINE_CONTENT=$(grep "^COMPOSE_PROFILES=" "$ENV_FILE" || echo "")
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if [ -n "$LINE_CONTENT" ]; then
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# Get value after '=', remove potential surrounding quotes
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CURRENT_PROFILES_VALUE=$(echo "$LINE_CONTENT" | cut -d'=' -f2- | sed 's/^"//' | sed 's/"$//')
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fi
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fi
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# Prepare comma-separated current profiles for easy matching, adding leading/trailing commas
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current_profiles_for_matching=",$CURRENT_PROFILES_VALUE,"
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# --- Define available services and their descriptions ---
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# Base service definitions (tag, description)
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base_services_data=(
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"n8n" "n8n, n8n-worker, n8n-import (Workflow Automation)"
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"flowise" "Flowise (AI Agent Builder)"
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"monitoring" "Monitoring Suite (Prometheus, Grafana, cAdvisor, Node-Exporter)"
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"qdrant" "Qdrant (Vector Database)"
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"supabase" "Supabase (Backend as a Service)"
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"langfuse" "Langfuse Suite (AI Observability - includes Clickhouse, Minio)"
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"open-webui" "Open WebUI (ChatGPT-like Interface)"
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"searxng" "SearXNG (Private Metasearch Engine)"
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"crawl4ai" "Crawl4ai (Web Crawler for AI)"
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"letta" "Letta (Agent Server & SDK)"
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"ollama" "Ollama (Local LLM Runner - select hardware in next step)"
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)
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services=() # This will be the final array for whiptail
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# Populate the services array for whiptail based on current profiles or defaults
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idx=0
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while [ $idx -lt ${#base_services_data[@]} ]; do
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tag="${base_services_data[idx]}"
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description="${base_services_data[idx+1]}"
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status="OFF" # Default to OFF
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if [ -n "$CURRENT_PROFILES_VALUE" ] && [ "$CURRENT_PROFILES_VALUE" != '""' ]; then # Check if .env has profiles
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if [[ "$tag" == "ollama" ]]; then
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if [[ "$current_profiles_for_matching" == *",cpu,"* || \
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"$current_profiles_for_matching" == *",gpu-nvidia,"* || \
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"$current_profiles_for_matching" == *",gpu-amd,"* ]]; then
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status="ON"
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fi
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elif [[ "$current_profiles_for_matching" == *",$tag,"* ]]; then
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status="ON"
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fi
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else
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# .env has no COMPOSE_PROFILES or it's empty/just quotes, use hardcoded defaults
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case "$tag" in
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"n8n"|"flowise"|"monitoring") status="ON" ;;
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*) status="OFF" ;;
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esac
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fi
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services+=("$tag" "$description" "$status")
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idx=$((idx + 2))
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done
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# Use whiptail to display the checklist
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CHOICES=$(whiptail --title "Service Selection Wizard" --checklist \
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"Choose the services you want to deploy.\nUse ARROW KEYS to navigate, SPACEBAR to select/deselect, ENTER to confirm." 22 78 10 \
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@@ -104,12 +144,35 @@ fi
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# If Ollama was selected, prompt for the hardware profile
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if [ $ollama_selected -eq 1 ]; then
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# Determine default selected Ollama hardware profile from .env
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default_ollama_hardware="cpu" # Fallback default
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ollama_hw_on_cpu="OFF"
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ollama_hw_on_gpu_nvidia="OFF"
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ollama_hw_on_gpu_amd="OFF"
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# Check current_profiles_for_matching which includes commas, e.g., ",cpu,"
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if [[ "$current_profiles_for_matching" == *",cpu,"* ]]; then
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ollama_hw_on_cpu="ON"
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default_ollama_hardware="cpu"
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elif [[ "$current_profiles_for_matching" == *",gpu-nvidia,"* ]]; then
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ollama_hw_on_gpu_nvidia="ON"
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default_ollama_hardware="gpu-nvidia"
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elif [[ "$current_profiles_for_matching" == *",gpu-amd,"* ]]; then
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ollama_hw_on_gpu_amd="ON"
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default_ollama_hardware="gpu-amd"
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else
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# If ollama was selected in the main list, but no specific hardware profile was previously set,
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# default to CPU ON for the radiolist.
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ollama_hw_on_cpu="ON"
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default_ollama_hardware="cpu"
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fi
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ollama_hardware_options=(
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"cpu" "CPU (Recommended for most users)" "ON"
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"gpu-nvidia" "NVIDIA GPU (Requires NVIDIA drivers & CUDA)" "OFF"
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"gpu-amd" "AMD GPU (Requires ROCm drivers)" "OFF"
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"cpu" "CPU (Recommended for most users)" "$ollama_hw_on_cpu"
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"gpu-nvidia" "NVIDIA GPU (Requires NVIDIA drivers & CUDA)" "$ollama_hw_on_gpu_nvidia"
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"gpu-amd" "AMD GPU (Requires ROCm drivers)" "$ollama_hw_on_gpu_amd"
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)
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CHOSEN_OLLAMA_PROFILE=$(whiptail --title "Ollama Hardware Profile" --radiolist \
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CHOSEN_OLLAMA_PROFILE=$(whiptail --title "Ollama Hardware Profile" --default-item "$default_ollama_hardware" --radiolist \
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"Choose the hardware profile for Ollama. This will be added to your Docker Compose profiles." 15 78 3 \
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"${ollama_hardware_options[@]}" \
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3>&1 1>&2 2>&3)
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@@ -136,11 +199,11 @@ else
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# Join the array into a comma-separated string
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COMPOSE_PROFILES_VALUE=$(IFS=,; echo "${selected_profiles[*]}")
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for profile in "${selected_profiles[@]}"; do
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# Check if the curr
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if [ "$profile" == "cpu" ] || [ "$profile" == "gpu-nvidia" ] || [ "$profile" == "gpu-amd" ]; then
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if [ "$profile" == "$ollama_profile" ]; then # Make sure this is the ollama profile we just selected
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# Check if the current profile is an Ollama hardware profile that was chosen
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if [[ "$profile" == "cpu" || "$profile" == "gpu-nvidia" || "$profile" == "gpu-amd" ]]; then
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if [ "$profile" == "$ollama_profile" ]; then # ollama_profile stores the CHOSEN_OLLAMA_PROFILE from this wizard run
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echo " - Ollama ($profile profile)"
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else # It could be another service that happens to be named "cpu" if we add one later
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else # This handles a (highly unlikely) non-Ollama service named "cpu", "gpu-nvidia", or "gpu-amd"
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echo " - $profile"
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fi
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else
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@@ -151,7 +214,7 @@ fi
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echo "--------------------------------------------------------------------"
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# Update or add COMPOSE_PROFILES in .env file
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# Ensure .env file exists (it should have been created by 03_generate_secrets.sh)
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# Ensure .env file exists (it should have been created by 03_generate_secrets.sh or exist from previous run)
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if [ ! -f "$ENV_FILE" ]; then
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echo "WARNING: '.env' file not found at $ENV_FILE. Creating it."
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touch "$ENV_FILE"
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