workflows/fastq_qc/config/config.json

{
  "samples": {
    "sample": {
      "r1": "https://raw.githubusercontent.com/nf-core/test-datasets/626c8fab639062eade4b10747e919341cbf9b41a/testdata/GSE110004/SRR6357070_1.fastq.gz",
      "r2": "https://raw.githubusercontent.com/nf-core/test-datasets/626c8fab639062eade4b10747e919341cbf9b41a/testdata/GSE110004/SRR6357070_2.fastq.gz"
    }
  },
  "threads": 4,
  "trim_mode": "none"
}