[BUG] Nextflow runner does not take into account alternatives

[DriesSchaumont]

What happened?

Currently alternatives are ignored by the nextflow runner.

Steps to reproduce

mkdir -p /tmp/test_bug
cd /tmp/test_bug
cat > _viash.yaml << 'HERE'
viash_version: 0.8.6

source: src
target: target
HERE

mkdir -p src/dummycomponent



cat > src/dummycomponent/config.vsh.yaml << 'HERE'
functionality:
  name: myscript
  namespace: "dummycomponent"
  arguments:
    - name: "--input_test"
      alternatives: ["-i"]
      type: integer
  resources:
    - type: python_script
      path: script.py
      text: |
        if not par["input_test"]:
          raise ValueError(f"{par['input_test']}")
platforms:
  - type: nextflow
HERE

viash ns build

nextflow run . -main-script target/nextflow/dummycomponent/myscript/main.nf --i 10

Expected behavior

Can use both --i and --input_test

Relevant log output

Command error:
  Traceback (most recent call last):
    File ".viash_script.sh", line 26, in <module>
      raise ValueError(f"{par['input_test']}")
  ValueError: None

Version

Viash 0.8.6

Possible solution

/

Confirmation

• I have searched the existing issues to make sure this is not a duplicate.
• I have provided clear and concise information about the bug.

Additional context

No response