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Bug summary
Docker image used with docker-git recipe remains in-use and dangling after deployment run.
I guess this could go under the prefect-docker library, also. This error might also be a bug with Docker.
Reproduction
`docker init` -> choose docker git
Create a deployment that uses a docker work pool and run it.
The flow runs okay in the container.
Look in Docker Desktop -> Images
Error
See screenshot below. Image is in use and dangling.
Clicking on the image results in the following error.
We've reported this to our error tracker.
TypeError: Cannot read properties of undefined (reading 'scanningType')
### Versions
```Text
Version: 2.10.17
API version: 0.8.4
Python version: 3.10.8
Git commit: 6d53d9b4
Built: Thu, Jun 22, 2023 5:28 PM
OS/Arch: darwin/arm64
Profile: prod
Server type: cloud
Docker Desktop 4.20.1 (110738) is currently the newest version available.
Macbook M1
prefect.yaml contents:
# Welcome to your prefect.yaml file! You can you this file for storing and managing
# configuration for deploying your flows. We recommend committing this file to source
# control along with your flow code.
# Generic metadata about this project
name: docker-git
prefect-version: 2.10.17
# build section allows you to manage and build docker images
build:
- prefect_docker.deployments.steps.build_docker_image:
id: build_image
requires: prefect-docker>=0.3.0
image_name: discdiver/dg
tag: 0.0.1
dockerfile: auto
push: true
# push section allows you to manage if and how this project is uploaded to remote locations
push:
# pull section allows you to provide instructions for cloning this project in remote locations
pull:
- prefect.deployments.steps.git_clone:
repository: https://github.com/discdiver/docker-git.git
branch: main
access_token:
# the deployments section allows you to provide configuration for deploying flows
deployments:
- name:
version:
tags: []
description:
schedule: {}
flow_name:
entrypoint:
parameters: {}
work_pool:
name:
work_queue_name:
job_variables:
image: '{{ build_image.image }}'
- name: dg
version:
tags: []
description:
entrypoint: flows.py:hi
parameters: {}
work_pool:
name: docker-work2
work_queue_name:
job_variables: {}
schedule:
I think this issue is caused by some unexpected behavior in DockerWorker. @discdiver do you have any logs from your Docker worker for a run that caused a dangling image?
First check
Bug summary
Docker image used with docker-git recipe remains in-use and dangling after deployment run.
I guess this could go under the prefect-docker library, also. This error might also be a bug with Docker.
Reproduction
Error
Docker Desktop 4.20.1 (110738) is currently the newest version available.
Macbook M1
prefect.yaml contents:
Additional context