From a60d5738e5dc953c5a41574b18326640e628c60c Mon Sep 17 00:00:00 2001
From: ctuni <c.tuni.dominguez@gmail.com>
Date: Wed, 30 Oct 2024 12:15:45 +0100
Subject: [PATCH] removed default database for a null one

---
 nextflow.config      | 2 +-
 nextflow_schema.json | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/nextflow.config b/nextflow.config
index 7d9560c..20069a3 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -20,7 +20,7 @@ params {
     igenomes_ignore            = false
 
     // Kraken2 options
-    kraken2_db                 = 'https://github.com/nf-core/test-datasets/raw/taxprofiler/data/database/kraken2/testdb-kraken2.tar.gz'
+    kraken2_db                 = null
     kraken2_save_reads         = false
     kraken2_save_readclassifications = false
     save_uncompressed_k2db     = false
diff --git a/nextflow_schema.json b/nextflow_schema.json
index da27d88..f5340c5 100644
--- a/nextflow_schema.json
+++ b/nextflow_schema.json
@@ -95,9 +95,8 @@
                     "type": "string",
                     "exists": true,
                     "mimetype": "text/plain",
-                    "help_text": "Path to Kraken2 database file, built with kraken2 build",
-                    "fa_icon": "fas fa-database",
-                    "default": "https://github.com/nf-core/test-datasets/raw/taxprofiler/data/database/kraken2/testdb-kraken2.tar.gz"
+                    "description": "Path to Kraken2 database file, either a gzipped file or the path to the uncompressed database.",
+                    "fa_icon": "fas fa-database"
                 },
                 "igenomes_base": {
                     "type": "string",