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RE1-T115 More TTS work plus adding Sentry to TTS service #360

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Merged
ucswift merged 1 commit into from
May 3, 2026
Merged

RE1-T115 More TTS work plus adding Sentry to TTS service #360

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1 change: 1 addition & 0 deletions Core/Resgrid.Config/ExternalErrorConfig.cs
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Expand Up @@ -22,6 +22,7 @@ public static class ExternalErrorConfig
public static string ExternalErrorServiceUrlForInternalApi = "";
public static string ExternalErrorServiceUrlForInternalWorker = "";
public static string ExternalErrorServiceUrlForMcp = "";
public static string ExternalErrorServiceUrlForTts = "";
public static double SentryPerfSampleRate = 0.4;
public static double SentryProfilingSampleRate = 0;
#endregion Sentry Settings
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13 changes: 11 additions & 2 deletions Web/Resgrid.Web.Tts/Dockerfile
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Expand Up @@ -19,8 +19,17 @@ WORKDIR /src/Web/Resgrid.Web.Tts
RUN dotnet publish "Resgrid.Web.Tts.csproj" -c Release -o /app/publish /p:UseAppHost=false --no-restore -p:Version=${BUILD_VERSION}

FROM base AS final
RUN apt-get update \
&& apt-get install -y --no-install-recommends espeak-ng ffmpeg ca-certificates \
# Enable multiverse repository for MBROLA packages, install TTS dependencies,
# then clean up in a single RUN layer to keep the image small.
RUN echo "deb http://archive.ubuntu.com/ubuntu/ noble multiverse" >> /etc/apt/sources.list \
&& echo "deb http://archive.ubuntu.com/ubuntu/ noble-updates multiverse" >> /etc/apt/sources.list \
&& apt-get update \
&& apt-get install -y --no-install-recommends \
espeak-ng \
ffmpeg \
ca-certificates \
mbrola \
mbrola-us1 \
&& rm -rf /var/lib/apt/lists/* \
&& groupadd --gid 10001 appgroup \
&& useradd --uid 10001 --gid appgroup --create-home --shell /usr/sbin/nologin appuser
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40 changes: 40 additions & 0 deletions Web/Resgrid.Web.Tts/Program.cs
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Expand Up @@ -9,14 +9,54 @@
using Resgrid.Web.Tts.Configuration;
using Resgrid.Web.Tts.Health;
using Resgrid.Web.Tts.Services;
using System.Reflection;
using System.Text.Json;
using System.Threading.RateLimiting;
using Sentry.Profiling;

var builder = WebApplication.CreateBuilder(args);

ConfigProcessor.LoadAndProcessConfig(builder.Configuration["AppOptions:ConfigPath"]);
ConfigProcessor.LoadAndProcessEnvVariables(builder.Configuration.AsEnumerable());

// Configure Sentry error tracking and performance monitoring
if (!string.IsNullOrWhiteSpace(ExternalErrorConfig.ExternalErrorServiceUrlForTts))
{
builder.WebHost.UseSentry(options =>
{
options.Dsn = ExternalErrorConfig.ExternalErrorServiceUrlForTts;
options.AttachStacktrace = true;
options.SendDefaultPii = true;
options.AutoSessionTracking = true;
options.TracesSampleRate = ExternalErrorConfig.SentryPerfSampleRate;
options.Environment = ExternalErrorConfig.Environment;
options.Release = Assembly.GetEntryAssembly()?.GetName().Version?.ToString();
options.ProfilesSampleRate = ExternalErrorConfig.SentryProfilingSampleRate;

// Add profiling integration for performance tracing
options.AddIntegration(new ProfilingIntegration());

options.TracesSampler = samplingContext =>
{
if (samplingContext?.CustomSamplingContext != null)
{
if (samplingContext.CustomSamplingContext.TryGetValue("__HttpPath", out var httpPath))
{
var pathValue = httpPath?.ToString();
if (string.Equals(pathValue, "/health", StringComparison.OrdinalIgnoreCase) ||
string.Equals(pathValue, "/livez", StringComparison.OrdinalIgnoreCase) ||
string.Equals(pathValue, "/readyz", StringComparison.OrdinalIgnoreCase))
{
return 0;
}
}
}

return ExternalErrorConfig.SentryPerfSampleRate;
};
});
}

builder.Logging.ClearProviders();
builder.Logging.AddJsonConsole();

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2 changes: 2 additions & 0 deletions Web/Resgrid.Web.Tts/Resgrid.Web.Tts.csproj
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Expand Up @@ -12,6 +12,8 @@
<ItemGroup>
<PackageReference Include="AWSSDK.S3" Version="3.7.414.5" />
<PackageReference Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="9.0.2" />
<PackageReference Include="Sentry.AspNetCore" Version="5.4.0" />
<PackageReference Include="Sentry.Profiling" Version="5.4.0" />
<PackageReference Include="Swashbuckle.AspNetCore" Version="8.0.0" />
</ItemGroup>

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9 changes: 8 additions & 1 deletion Web/Resgrid.Web.Tts/appsettings.json
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Expand Up @@ -6,10 +6,17 @@
"Amazon": "Warning"
}
},
"Sentry": {
"IncludeActivityData": true,
"MaxBreadcrumbs": 50,
"MinimumBreadcrumbLevel": "Information",
"MinimumEventLevel": "Error",
"Debug": false
},
"AppOptions": {
"ConfigPath": ""
},
"_Comment": "TTS runtime settings are loaded from Resgrid.Config.TtsConfig via ResgridConfig.json or RESGRID:TtsConfig:* environment variables.",
"_Comment": "TTS runtime settings are loaded from Resgrid.Config.TtsConfig via ResgridConfig.json or RESGRID:TtsConfig:* environment variables. Sentry DSN uses ExternalErrorConfig.ExternalErrorServiceUrlForTts.",
"AllowedHosts": "*",
"ConnectionStrings": {
}
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