Pass list of variables to shell script in GitHub Actions
See here for the original answer.
Today I was able to do this with the following YAML (truncated):
...
with:
targets: |
FolderA/SubfolderA
FolderB/SubfolderB
The actual GitHub Action passes this as an argument like the following:
runs:
using: docker
image: Dockerfile
args:
- "${{ inputs.targets }}"
What this does is simply sends the parameters as a string with the newline characters embedded, which can then be iterated over similar to an array in a POSIX-compliant manner via the following shell code:
#!/bin/sh -l
targets="${1}"
for target in $targets
do
echo "Proof that this code works: $target"
done
Which should be capable of accomplishing your desired task, if I understand the question correctly. You can always run something like sh ./script.sh $target in the loop if your use case requires it.