I’ve setup one pipeline in azure devops to build container image, push to ACR and deploy to container app with environment variables.

Below is script which i was trying, but gives error.

trigger: none

resources:
- repo: self

variables:
  dockerRegistryServiceConnection: 'dockerRegistryServiceConnection'
  imageRepository: 'imageRepository'
  containerRegistry: 'containerRegistry'
  dockerfilePath: '$(Build.SourcesDirectory)/Dockerfile'
  tag: '$(Build.BuildId)'
  group: DevAppSettings  

  # Agent VM image name
  vmImageName: 'ubuntu-latest'

stages:
- stage: Build
  displayName: Build and push stage
  jobs:
  - job: Build
    displayName: Build
    pool:
      vmImage: $(vmImageName)
    steps:
    - task: Docker@2
      displayName: Build and push an image to container registry
      inputs:
        command: buildAndPush
        repository: $(imageRepository)
        dockerfile: $(dockerfilePath)
        containerRegistry: $(dockerRegistryServiceConnection)
        tags: |
          $(tag)
- stage: Deploy
  displayName: Deploy to Azure Container Apps
  jobs:
  - job: Deploy
    displayName: Deploy
    pool:
      vmImage: $(vmImageName)
    steps:
    - task: AzureCLI@2
      displayName: Deploy to Azure Container Apps
      inputs:
        azureSubscription: 'azureSubscription'
        scriptType: bash
        scriptLocation: inlineScript
        inlineScript: |
          envVars=""
          for var in $(printenv | cut -d'=' -f1); do
            value=${!var}
            envVars+=" $var='$value' "
          done
          az containerapp update 
            --name pomaster-api-dev 
            --resource-group POMaster-resource-group 
            --image pomasterdev.azurecr.io/pomaster:$(Build.BuildId) 
            --env-vars $envVars

below error i got from pipeline

ERROR: unrecognized arguments: –env-vars

What’s wrong here? Please help!

I am expecting to deploy container image with all variables defined in variable group as environment variables.