Update Conda and Docker building workflow

[gq1]

No description provided.

[gq1]

I moved the PR https://github.com/sanger-tol/tol-workflows/pull/2 to here.
@mcshane This is the new image being built by the pipeline along with this repo:
https://github.com/CobiontID/MarkerScan/pkgs/container/markerscan
Can you have a test? Thanks.

Originally I have this PR as well with minimal changes: https://github.com/sanger-tol/tol-workflows/pull/1

[muffato]

Can you explain how the tag of the image is decided ? Especially, can we make a git tag / github release and have the Docker image named the same way ?

[gq1]

Can you explain how the tag of the image is decided ?
For a PR, the image will be tagged as pr-1 etc, from the source branch.
For push to the main branch, will will be tag as main.

Many events can be added.

Especially, can we make a git tag / github release and have the Docker image named the same way ?
If you tag it with v1.1.1, the image will be tagged as 1.1.1, no matter release or not. At the same time the latest image tag will be pushed.
Other tags not prefixed with v will not trigger the image building.

[gq1]

@mcshane I did a release 1.1.0 with all the changes, you can pull the following image to test:
ghcr.io/cobiontid/markerscan:1.1.0