TranscriptionWorker

Introduction

Opted to base dockerfile with SX and install Powershell since we want to run spx commands in powershell and the SPX base container contains everything we need for SPX. Container supports running a different script than the default one if we have tool-scripts that needs to be run from time to time.

The container stops if the scripts stops

Environment variables

The container has the following environment variables

ENV POWERSHELL_TELEMETRY_OPTOUT

If we are to send PowerShell telemetry to Microsoft. This might not be needed but PowerShell containers use this so we add it just in case. Default value: 1 Possible values:

• 0 = Send telemetry
• 1 = Do not send telemetry

ITCF_TRANSCRIPTION_SCRIPT_START

What script under /scripts we should run. Default value: main.ps1 Possible values: The name of any ps1 script file under /scripts

ITCF_TRANSCRIPTION_SCRIPT_ERRORACTION

The PowerShell ErrorActionPreference for our script files. Default value: Stop Possible values: Microsoft documentation

Volumes

The volumes we use

/config

This volume is where we store persistent configuration

/transcriptions

This volume is the root folder for our transcription data

/transcription_logs

This volume is the root folder for our transcription logs

Docker-Compose

Example docker-compose file

services:
  itfc-transcription-queue:
    container_name: queuemanager
    build: .
    image: itcf-transcription/queuemanager:v1
    environment:
      - ENV POWERSHELL_TELEMETRY_OPTOUT=1 # Default value
      - ITCF_TRANSCRIPTION_SCRIPT_START=main.ps1 # Default value
      - ITCF_TRANSCRIPTION_SCRIPT_ERRORACTION="Stop" # Default value
    volumes:
      - ./storage:/transcriptions # Volume where transcription data and metadata is stored
      - ./config:/config # Volume where config is stored
      - ./logs:/transcription_logs # Volume where logs are stored