Add length_trim parameter to nextflow.config file #901

	name: nf-core CI
	# This workflow runs the pipeline with the minimal test dataset to check that it completes without any syntax errors
	on:
	push:
	branches:
	- dev
	pull_request:
	release:
	types: [published]

	env:
	NXF_ANSI_LOG: false
	NFT_VER: "0.9.0"
	NFT_WORKDIR: "~"
	NFT_DIFF: "pdiff"
	NFT_DIFF_ARGS: "--line-numbers --expand-tabs=2"

	concurrency:
	group: "${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}"
	cancel-in-progress: true

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	shard: [1, 2, 3, 4]
	NXF_VER: ["latest-stable"] # TODO Test minimum version on release
	profile: ["docker"]
	steps:
	- name: Check out pipeline code
	uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
	with:
	fetch-depth: 0

	- uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	architecture: "x64"

	- name: Install pdiff to see diff between nf-test snapshots
	run: \|
	python -m pip install --upgrade pip
	pip install pdiff

	- uses: nf-core/setup-nextflow@v2
	with:
	version: "${{ matrix.NXF_VER }}"

	- uses: nf-core/setup-nf-test@v1
	with:
	version: ${{ env.NFT_VER }}

	- name: Run Tests (Shard ${{ matrix.shard }}/${{ strategy.job-total }})
	run: \|
	nf-test test \
	--ci \
	--shard ${{ matrix.shard }}/${{ strategy.job-total }} \
	--changed-until feat/workflow-updates \
	--profile "+${{ matrix.profile }}" \
	--filter pipeline

	- name: Publish Test Report
	uses: mikepenz/action-junit-report@v3
	if: always() # always run even if the previous step fails
	with:
	report_paths: test.xml

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