mirror of
https://github.com/kossakovsky/n8n-install.git
synced 2026-03-07 14:23:08 +00:00
366865ad4c
replace terminal-based final report with web-based welcome page that displays service credentials, hostnames, and quick start guide. - add welcome/index.html with tailwind css and dark mode support - add welcome/app.js with service metadata and password toggle/copy - add scripts/generate_welcome_page.sh to generate data.json from env - simplify 07_final_report.sh to show welcome page url and make commands - add welcome page basic auth credentials to caddy and secret generation - update add-new-service documentation with new welcome page steps
484 lines
13 KiB
Bash
Executable File
484 lines
13 KiB
Bash
Executable File
#!/bin/bash
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# Generate data.json for the welcome page with active services and credentials
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set -e
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# Source the utilities file
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source "$(dirname "$0")/utils.sh"
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# Get the directory where the script resides
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SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
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PROJECT_ROOT="$( cd "$SCRIPT_DIR/.." &> /dev/null && pwd )"
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ENV_FILE="$PROJECT_ROOT/.env"
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OUTPUT_FILE="$PROJECT_ROOT/welcome/data.json"
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# Check if .env file exists
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if [ ! -f "$ENV_FILE" ]; then
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log_error "The .env file ('$ENV_FILE') was not found."
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exit 1
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fi
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# Ensure welcome directory exists
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mkdir -p "$PROJECT_ROOT/welcome"
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# Remove existing data.json if it exists (always regenerate)
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if [ -f "$OUTPUT_FILE" ]; then
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rm -f "$OUTPUT_FILE"
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fi
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# Load environment variables from .env file
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set -a
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source "$ENV_FILE"
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set +a
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# Function to check if a profile is active
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is_profile_active() {
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local profile_to_check="$1"
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if [ -z "$COMPOSE_PROFILES" ]; then
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return 1
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fi
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if [[ ",$COMPOSE_PROFILES," == *",$profile_to_check,"* ]]; then
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return 0
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else
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return 1
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fi
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}
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# Function to escape JSON strings
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json_escape() {
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local str="$1"
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# Escape backslashes, double quotes, and control characters
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printf '%s' "$str" | sed 's/\\/\\\\/g; s/"/\\"/g; s/ /\\t/g' | tr -d '\n\r'
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}
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# Start building JSON
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GENERATED_AT=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
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# Build services object (key-based)
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SERVICES_JSON=""
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# n8n
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if is_profile_active "n8n"; then
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N8N_WORKER_COUNT_VAL="${N8N_WORKER_COUNT:-1}"
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SERVICES_JSON+='"n8n": {
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"hostname": "'"$(json_escape "$N8N_HOSTNAME")"'",
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"credentials": {
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"note": "Use the email you provided during installation"
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},
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"extra": {
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"workers": "'"$N8N_WORKER_COUNT_VAL"'"
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}
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},'
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fi
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# Flowise
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if is_profile_active "flowise"; then
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SERVICES_JSON+='"flowise": {
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"hostname": "'"$(json_escape "$FLOWISE_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$FLOWISE_USERNAME")"'",
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"password": "'"$(json_escape "$FLOWISE_PASSWORD")"'"
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}
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},'
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fi
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# Open WebUI
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if is_profile_active "open-webui"; then
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SERVICES_JSON+='"open-webui": {
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"hostname": "'"$(json_escape "$WEBUI_HOSTNAME")"'",
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"credentials": {
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"note": "Create account on first login"
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}
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},'
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fi
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# Grafana (monitoring)
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if is_profile_active "monitoring"; then
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SERVICES_JSON+='"grafana": {
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"hostname": "'"$(json_escape "$GRAFANA_HOSTNAME")"'",
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"credentials": {
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"username": "admin",
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"password": "'"$(json_escape "$GRAFANA_ADMIN_PASSWORD")"'"
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}
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},'
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SERVICES_JSON+='"prometheus": {
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"hostname": "'"$(json_escape "$PROMETHEUS_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$PROMETHEUS_USERNAME")"'",
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"password": "'"$(json_escape "$PROMETHEUS_PASSWORD")"'"
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}
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},'
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fi
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# Portainer
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if is_profile_active "portainer"; then
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SERVICES_JSON+='"portainer": {
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"hostname": "'"$(json_escape "$PORTAINER_HOSTNAME")"'",
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"credentials": {
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"note": "Create admin account on first login"
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}
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},'
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fi
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# Postgresus
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if is_profile_active "postgresus"; then
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SERVICES_JSON+='"postgresus": {
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"hostname": "'"$(json_escape "$POSTGRESUS_HOSTNAME")"'",
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"credentials": {
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"note": "Uses PostgreSQL credentials from .env"
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},
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"extra": {
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"pg_host": "postgres",
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"pg_port": "'"${POSTGRES_PORT:-5432}"'",
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"pg_user": "'"$(json_escape "${POSTGRES_USER:-postgres}")"'",
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"pg_password": "'"$(json_escape "$POSTGRES_PASSWORD")"'",
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"pg_db": "'"$(json_escape "${POSTGRES_DB:-postgres}")"'"
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}
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},'
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fi
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# Langfuse
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if is_profile_active "langfuse"; then
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SERVICES_JSON+='"langfuse": {
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"hostname": "'"$(json_escape "$LANGFUSE_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$LANGFUSE_INIT_USER_EMAIL")"'",
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"password": "'"$(json_escape "$LANGFUSE_INIT_USER_PASSWORD")"'"
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}
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},'
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fi
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# Supabase
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if is_profile_active "supabase"; then
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SERVICES_JSON+='"supabase": {
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"hostname": "'"$(json_escape "$SUPABASE_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$DASHBOARD_USERNAME")"'",
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"password": "'"$(json_escape "$DASHBOARD_PASSWORD")"'"
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},
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"extra": {
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"internal_api": "http://kong:8000",
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"service_role_key": "'"$(json_escape "$SERVICE_ROLE_KEY")"'"
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}
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},'
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fi
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# Dify
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if is_profile_active "dify"; then
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SERVICES_JSON+='"dify": {
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"hostname": "'"$(json_escape "$DIFY_HOSTNAME")"'",
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"credentials": {
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"note": "Create account on first login"
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},
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"extra": {
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"api_endpoint": "https://'"$(json_escape "$DIFY_HOSTNAME")"'/v1",
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"internal_api": "http://dify-api:5001"
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}
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},'
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fi
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# Qdrant
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if is_profile_active "qdrant"; then
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SERVICES_JSON+='"qdrant": {
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"hostname": "'"$(json_escape "$QDRANT_HOSTNAME")"'",
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"credentials": {
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"api_key": "'"$(json_escape "$QDRANT_API_KEY")"'"
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},
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"extra": {
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"dashboard": "https://'"$(json_escape "$QDRANT_HOSTNAME")"'/dashboard",
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"internal_api": "http://qdrant:6333"
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}
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},'
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fi
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# Weaviate
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if is_profile_active "weaviate"; then
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SERVICES_JSON+='"weaviate": {
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"hostname": "'"$(json_escape "$WEAVIATE_HOSTNAME")"'",
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"credentials": {
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"api_key": "'"$(json_escape "$WEAVIATE_API_KEY")"'",
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"username": "'"$(json_escape "$WEAVIATE_USERNAME")"'"
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}
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},'
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fi
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# Neo4j
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if is_profile_active "neo4j"; then
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SERVICES_JSON+='"neo4j": {
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"hostname": "'"$(json_escape "$NEO4J_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$NEO4J_AUTH_USERNAME")"'",
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"password": "'"$(json_escape "$NEO4J_AUTH_PASSWORD")"'"
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},
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"extra": {
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"bolt_port": "7687"
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}
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},'
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fi
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# SearXNG
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if is_profile_active "searxng"; then
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SERVICES_JSON+='"searxng": {
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"hostname": "'"$(json_escape "$SEARXNG_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$SEARXNG_USERNAME")"'",
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"password": "'"$(json_escape "$SEARXNG_PASSWORD")"'"
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}
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},'
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fi
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# RAGApp
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if is_profile_active "ragapp"; then
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SERVICES_JSON+='"ragapp": {
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"hostname": "'"$(json_escape "$RAGAPP_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$RAGAPP_USERNAME")"'",
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"password": "'"$(json_escape "$RAGAPP_PASSWORD")"'"
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},
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"extra": {
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"admin": "https://'"$(json_escape "$RAGAPP_HOSTNAME")"'/admin",
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"docs": "https://'"$(json_escape "$RAGAPP_HOSTNAME")"'/docs",
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"internal_api": "http://ragapp:8000"
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}
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},'
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fi
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# RAGFlow
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if is_profile_active "ragflow"; then
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SERVICES_JSON+='"ragflow": {
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"hostname": "'"$(json_escape "$RAGFLOW_HOSTNAME")"'",
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"credentials": {
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"note": "Create account on first login"
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},
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"extra": {
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"internal_api": "http://ragflow:80"
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}
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},'
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fi
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# LightRAG
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if is_profile_active "lightrag"; then
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SERVICES_JSON+='"lightrag": {
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"hostname": "'"$(json_escape "$LIGHTRAG_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$LIGHTRAG_USERNAME")"'",
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"password": "'"$(json_escape "$LIGHTRAG_PASSWORD")"'",
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"api_key": "'"$(json_escape "$LIGHTRAG_API_KEY")"'"
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},
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"extra": {
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"docs": "https://'"$(json_escape "$LIGHTRAG_HOSTNAME")"'/docs",
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"internal_api": "http://lightrag:9621"
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}
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},'
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fi
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# Letta
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if is_profile_active "letta"; then
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SERVICES_JSON+='"letta": {
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"hostname": "'"$(json_escape "$LETTA_HOSTNAME")"'",
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"credentials": {
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"api_key": "'"$(json_escape "$LETTA_SERVER_PASSWORD")"'"
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}
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},'
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fi
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# ComfyUI
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if is_profile_active "comfyui"; then
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SERVICES_JSON+='"comfyui": {
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"hostname": "'"$(json_escape "$COMFYUI_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$COMFYUI_USERNAME")"'",
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"password": "'"$(json_escape "$COMFYUI_PASSWORD")"'"
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}
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},'
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fi
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# LibreTranslate
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if is_profile_active "libretranslate"; then
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SERVICES_JSON+='"libretranslate": {
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"hostname": "'"$(json_escape "$LT_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$LT_USERNAME")"'",
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"password": "'"$(json_escape "$LT_PASSWORD")"'"
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},
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"extra": {
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"internal_api": "http://libretranslate:5000"
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}
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},'
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fi
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# Docling
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if is_profile_active "docling"; then
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SERVICES_JSON+='"docling": {
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"hostname": "'"$(json_escape "$DOCLING_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$DOCLING_USERNAME")"'",
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"password": "'"$(json_escape "$DOCLING_PASSWORD")"'"
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},
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"extra": {
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"ui": "https://'"$(json_escape "$DOCLING_HOSTNAME")"'/ui",
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"docs": "https://'"$(json_escape "$DOCLING_HOSTNAME")"'/docs",
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"internal_api": "http://docling:5001"
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}
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},'
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fi
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# PaddleOCR
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if is_profile_active "paddleocr"; then
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SERVICES_JSON+='"paddleocr": {
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"hostname": "'"$(json_escape "$PADDLEOCR_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$PADDLEOCR_USERNAME")"'",
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"password": "'"$(json_escape "$PADDLEOCR_PASSWORD")"'"
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},
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"extra": {
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"internal_api": "http://paddleocr:8080"
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}
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},'
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fi
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# Postiz
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if is_profile_active "postiz"; then
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SERVICES_JSON+='"postiz": {
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"hostname": "'"$(json_escape "$POSTIZ_HOSTNAME")"'",
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"credentials": {
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"note": "Create account on first login"
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},
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"extra": {
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"internal_api": "http://postiz:5000"
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}
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},'
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fi
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# WAHA
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if is_profile_active "waha"; then
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SERVICES_JSON+='"waha": {
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"hostname": "'"$(json_escape "$WAHA_HOSTNAME")"'",
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"credentials": {
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"username": "'"$(json_escape "$WAHA_DASHBOARD_USERNAME")"'",
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"password": "'"$(json_escape "$WAHA_DASHBOARD_PASSWORD")"'",
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"api_key": "'"$(json_escape "$WAHA_API_KEY_PLAIN")"'"
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},
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"extra": {
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"dashboard": "https://'"$(json_escape "$WAHA_HOSTNAME")"'/dashboard",
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"swagger_user": "'"$(json_escape "$WHATSAPP_SWAGGER_USERNAME")"'",
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"swagger_pass": "'"$(json_escape "$WHATSAPP_SWAGGER_PASSWORD")"'",
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"internal_api": "http://waha:3000"
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}
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},'
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fi
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# Crawl4AI (internal only)
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if is_profile_active "crawl4ai"; then
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SERVICES_JSON+='"crawl4ai": {
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"hostname": null,
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"credentials": {
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"note": "Internal service only"
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},
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"extra": {
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"internal_api": "http://crawl4ai:11235"
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}
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},'
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fi
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# Gotenberg (internal only)
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if is_profile_active "gotenberg"; then
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SERVICES_JSON+='"gotenberg": {
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"hostname": null,
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"credentials": {
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"note": "Internal service only"
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},
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"extra": {
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"internal_api": "http://gotenberg:3000",
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"docs": "https://gotenberg.dev/docs"
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}
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},'
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fi
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# Ollama (internal only)
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if is_profile_active "cpu" || is_profile_active "gpu-nvidia" || is_profile_active "gpu-amd"; then
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SERVICES_JSON+='"ollama": {
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"hostname": null,
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"credentials": {
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"note": "Internal service only"
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},
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"extra": {
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"internal_api": "http://ollama:11434"
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}
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},'
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fi
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# Redis/Valkey (internal only, shown if n8n or langfuse active)
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if is_profile_active "n8n" || is_profile_active "langfuse"; then
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SERVICES_JSON+='"redis": {
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"hostname": null,
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"credentials": {
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"password": "'"$(json_escape "$REDIS_AUTH")"'"
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},
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"extra": {
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"internal_host": "'"${REDIS_HOST:-redis}"'",
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"internal_port": "'"${REDIS_PORT:-6379}"'"
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}
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},'
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fi
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# PostgreSQL (internal only, shown if n8n or langfuse active)
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if is_profile_active "n8n" || is_profile_active "langfuse"; then
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SERVICES_JSON+='"postgres": {
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"hostname": null,
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"credentials": {
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"username": "'"$(json_escape "${POSTGRES_USER:-postgres}")"'",
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"password": "'"$(json_escape "$POSTGRES_PASSWORD")"'"
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},
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"extra": {
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"internal_host": "postgres",
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"internal_port": "'"${POSTGRES_PORT:-5432}"'",
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"database": "'"$(json_escape "${POSTGRES_DB:-postgres}")"'"
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}
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},'
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fi
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# Python Runner (internal only)
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if is_profile_active "python-runner"; then
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SERVICES_JSON+='"python-runner": {
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"hostname": null,
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"credentials": {
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"note": "Internal service only"
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},
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"extra": {
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"logs_command": "docker compose -p localai logs -f python-runner"
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}
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},'
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fi
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# Cloudflare Tunnel
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if is_profile_active "cloudflare-tunnel"; then
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SERVICES_JSON+='"cloudflare-tunnel": {
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"hostname": null,
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"credentials": {
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"note": "Zero-trust access via Cloudflare network"
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},
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"extra": {
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"recommendation": "Close ports 80, 443, 7687 in your VPS firewall after confirming tunnel connectivity"
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}
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},'
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fi
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# Remove trailing comma from services JSON
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SERVICES_JSON=$(echo "$SERVICES_JSON" | sed 's/,$//')
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# Write final JSON
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cat > "$OUTPUT_FILE" << EOF
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{
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"domain": "$(json_escape "$USER_DOMAIN_NAME")",
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"generated_at": "$GENERATED_AT",
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"services": {
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$SERVICES_JSON
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}
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}
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EOF
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log_success "Welcome page data generated at: $OUTPUT_FILE"
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log_info "Access it at: https://${WELCOME_HOSTNAME:-welcome.${USER_DOMAIN_NAME}}"
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