Noobie: Install using Portainer

[BITsmartIT]

I am very new to docker/containers/portainer so forgive my ignorance.

I am trying to install Kutt using portainer.

I am using the default mariadb yaml file from Git and have added my Environment variables for the DB.

When I try to deploy the stack I am getting the following error:
Failed to deploy a stack: Service server Building failed to solve: failed to read dockerfile: open Dockerfile: no such file or directory

Can anyone tell me what I am doing wrong.

[poeti8]

Hello,

I'm not a container specialist myself. What I guess however, is that it doesn't find the Dockerfile because in the compose file it says that it's in the directory that you run the command:

server:
    build:
      context: .

You should make sure that you're in the root directory when you run the command. Or perhaps, change the context path to an absolute path instead of a relative one like: /path/to/kutt_directory.

You can also get Kutt from the Docker hub by replacing the build field with image:

server:
  image: kutt/kutt

If you're doing this then make sure you're passing environment variables directly or with a .env file.

[BITsmartIT]

Thank you @poeti8. I still had trouble with that. I modified the file as below. Is that what you were suggesting?

services:
server:
image: kutt/kutt
environment:
DB_CLIENT: mysql2
etc.

The Error I get now is;
Deployment error
Failed to deploy a stack: Network kutt_default Creating Network kutt_default Created Container kutt-redis-1 Creating Container kutt-mariadb-1 Creating Container kutt-mariadb-1 Created Container kutt-redis-1 Created Container kutt-server-1 Creating Container kutt-server-1 Created Container kutt-redis-1 Starting Container kutt-mariadb-1 Starting Container kutt-redis-1 Started Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: unable to join session keyring: unable to create session key: disk quota exceeded: unknown

[poeti8]

Yes, that's what I was suggesting.
This error however is out of my expertise. Maybe Googling help you in this case.

[BITsmartIT]

Thank you poeti8. I appreciate your time.

[poeti8]

No problem. If you got it work I'd be happy if you share what you did here.