tts¶

Helm chart for deploying tts microservice.

tts depends on speecht5, you should set TTS_ENDPOINT endpoints before start.

(Option1): Installing the chart separately¶

First, you need to install the speecht5 chart, please refer to the speecht5 chart for more information.

After you’ve deployted the speecht5 chart successfully, please run kubectl get svc to get the speecht5 service endpoint, i.e. http://speecht5:7055.

To install the tts chart, run the following:

cd GenAIInfra/helm-charts/common/tts
export TTS_ENDPOINT="http://speecht5:7055"
helm dependency update
helm install tts . --set TTS_ENDPOINT=${TTS_ENDPOINT}

(Option2): Installing the chart with dependencies automatically¶

cd GenAIInfra/helm-charts/common/tts
helm dependency update
helm install tts . --set autodependency.enabled=true

Verify¶

To verify the installation, run the command kubectl get pod to make sure all pods are running.

Then run the command kubectl port-forward svc/tts 9088:9088 to expose the tts service for access.

Open another terminal and run the following command to verify the service if working:

curl http://localhost:9088/v1/audio/speech \
  -XPOST \
  -d '{"text": "Who are you?"}' \
  -H 'Content-Type: application/json'

Values¶

Key	Type	Default
image.repository	string	`"opea/tts"`
service.port	string	`"9088"`
TTS_ENDPOINT	string	`""`