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I am trying to boot Keycloak on an azure container apps, and it’s not working.

My configuration is the following :

aca config

I have no application logs in ContainerAppConsoleLogs_CL

I only have the following system logs : Container 'key' was terminated with exit code '' and reason 'ContainerCreateFailure'

error log

I tried with a previous version of key cloak: 16.0 seems to work, but not the latest (24)

Do you any insight on how I can debug further?

2

Answers


  1. I had same issue with v24.0.1. Once I changed the command to: /opt/keycloak/bin/kc.sh, start-dev

    The path of kc.sh is the same as found in the Entrypoint in the image. The comma is required to separate between argument and command (as I followed the help text in the form field).

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  2. To setup keycloak on ACI using image stored in ACR you can follow below steps-

    Create an ACR if you don’t have one:

    az acr create --resource-group myResourceGroup --name myRegistry --sku Basic
    

    once active enable admin login from portal in your acr or using CLI

    az acr update --name myRegistry --admin-enabled true
    

    login to acr

    az acr login --name myRegistry
    

    Push the Keycloak image to ACR
    I am using jboss image

    docker pull jboss/keycloak![enter image description here](https://i.imgur.com/SoDPlaT.png)
    docker tag jboss/keycloak myRegistry.azurecr.io/keycloak
    docker push myRegistry.azurecr.io/keycloak
    

    Create a Container App

    • Go to the Azure portal, and create a new Container App.
    • Select the appropriate subscription, resource group, and region.
    • Choose the ACR as the source for your container images.
    • Select the myRegistry.azurecr.io/keycloak image you pushed earlier.
    • Set up the required environment variables for Keycloak, such as KEYCLOAK_USER and KEYCLOAK_PASSWORD while setup. Configure the CPU, memory, and other network setting and deploy
      enter image description here

    Once deployed, you can verify the same using the app url

    enter image description here

    Other alternative methods
    Using azure webapp

    Here , I am using the same jboss/keycloak image in my acr and create the webapp. When setting up, select docker container
    enter image description here

    and under docker tab choose your acr where you kept the keycloak image

    enter image description here

    enter image description here

    You don’t have to put any startup command. Choose your type of networking and deploy

    enter image description here

    and similar way you can access your keycloak using the app url
    enter image description here

    Reference:
    Keycloak on
    keycloak on webapp

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