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tl-its-umich-edu / tool-migration

App for migrating external (LTI) tools in Instructure's Canvas LMS.
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remove Docker containers with conflicting names #20

Closed lsloan closed 11 months ago

lsloan commented 1 year ago

During early testing with Docker compose, we found a situation where an old container was still in place and its name conflicted with the name of the new container to be created. We ended up needing to start the Docker Desktop app and clicking the "trash" icon to delete it before we could run this app.

Reproduce this problem (download a tagged release from GitHub, run it, then download a master copy, and run it). Then either configure Docker to use container names that won't conflict or use Docker compose in a script to remove the existing containers.

lsloan commented 1 year ago

@ziegler1960, if you have any feedback on this issue, tell me.

lsloan commented 11 months ago

This was sometimes an issue when trying to enable @ziegler1960 to run it on his local computer using Docker compose. However, since we've changed our approach and we now use Jenkins as a UI to trigger execution in OpenShift, this is almost a non-issue.