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Fix TTS server status errors and startup warnings

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- Fixed 'app is not defined' errors by using current_app
- Improved TTS health check to handle missing /health endpoint
- Fixed database trigger creation to be idempotent
- Added .env.example with all configuration options
- Updated README with security configuration instructions
This commit is contained in:
Adolfo Delorenzo
2025-06-03 20:08:19 -06:00
parent c97d025acb
commit e5a274d191
5 changed files with 120 additions and 25 deletions
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37
admin/__init__.py
View File

@@ -1,4 +1,4 @@
from flask import Blueprint, request, jsonify, render_template, redirect, url_for, session
from flask import Blueprint, request, jsonify, render_template, redirect, url_for, session, current_app
from functools import wraps
import os
import logging
@@ -483,14 +483,26 @@ def check_system_health():
health['overall'] = 'degraded'
# Check TTS Server
tts_server_url = app.config.get('TTS_SERVER_URL')
tts_server_url = current_app.config.get('TTS_SERVER_URL')
if tts_server_url:
try:
import requests
response = requests.get(f"{tts_server_url}/health", timeout=2)
# Extract base URL from the speech endpoint
base_url = tts_server_url.rsplit('/v1/audio/speech', 1)[0] if '/v1/audio/speech' in tts_server_url else tts_server_url
health_url = f"{base_url}/health" if not tts_server_url.endswith('/health') else tts_server_url
response = requests.get(health_url, timeout=2)
if response.status_code == 200:
health['tts'] = 'healthy'
health['tts_details'] = response.json() if response.headers.get('content-type') == 'application/json' else {}
elif response.status_code == 404:
# Try voices endpoint as fallback
voices_url = f"{base_url}/voices" if base_url else f"{tts_server_url.rsplit('/speech', 1)[0]}/voices"
voices_response = requests.get(voices_url, timeout=2)
if voices_response.status_code == 200:
health['tts'] = 'healthy'
else:
health['tts'] = 'unhealthy'
health['overall'] = 'degraded'
else:
health['tts'] = 'unhealthy'
health['overall'] = 'degraded'
@@ -522,8 +534,8 @@ def get_tts_status():
}
# Check configuration
tts_server_url = app.config.get('TTS_SERVER_URL')
tts_api_key = app.config.get('TTS_API_KEY')
tts_server_url = current_app.config.get('TTS_SERVER_URL')
tts_api_key = current_app.config.get('TTS_API_KEY')
if tts_server_url:
tts_info['configured'] = True
@@ -538,7 +550,11 @@ def get_tts_status():
headers['Authorization'] = f'Bearer {tts_api_key}'
# Check health endpoint
response = requests.get(f"{tts_server_url}/health", headers=headers, timeout=3)
# Extract base URL from the speech endpoint
base_url = tts_server_url.rsplit('/v1/audio/speech', 1)[0] if '/v1/audio/speech' in tts_server_url else tts_server_url
health_url = f"{base_url}/health" if not tts_server_url.endswith('/health') else tts_server_url
response = requests.get(health_url, headers=headers, timeout=3)
if response.status_code == 200:
tts_info['status'] = 'healthy'
if response.headers.get('content-type') == 'application/json':
@@ -549,11 +565,16 @@ def get_tts_status():
# Try to get voice list
try:
voices_response = requests.get(f"{tts_server_url}/voices", headers=headers, timeout=3)
voices_url = f"{base_url}/voices" if base_url else f"{tts_server_url.rsplit('/speech', 1)[0]}/voices"
voices_response = requests.get(voices_url, headers=headers, timeout=3)
if voices_response.status_code == 200 and voices_response.headers.get('content-type') == 'application/json':
voices_data = voices_response.json()
tts_info['details']['available_voices'] = voices_data.get('voices', [])
tts_info['details']['voice_count'] = len(voices_data.get('voices', []))
# If we can get voices, consider the server healthy even if health endpoint doesn't exist
if tts_info['status'] == 'unhealthy' and response.status_code == 404:
tts_info['status'] = 'healthy'
tts_info['details'].pop('error', None)
except:
pass
@@ -636,7 +657,7 @@ def stream_updates():
time.sleep(1)
return app.response_class(
return current_app.response_class(
generate(),
mimetype='text/event-stream',
headers={