Fix GitHub Action in pipeline-template and update Changelog.

CHANGELOG.md

@@ -68,6 +68,17 @@
 - Add `--migrate_pytest` option to `nf-core <modules|subworkflows> test` command ([#3085](https://github.com/nf-core/tools/pull/3085))
 - Components: allow spaces at the beginning of include statements ([#3115](https://github.com/nf-core/tools/pull/3115))
 
+### Download
+
+- Fully removed already deprecated `-t` / `--tower` flag.
+- Refactored the CLI for consistency (short flag is usually second word, e.g. also for `--container-library` etc.):
+
+| Old parameter                     | New parameter                     |
+| --------------------------------- | --------------------------------- |
+| `-d` / `--download-configuration` | `-c` / `--download-configuration` |
+| `-p` / `--parallel-downloads`     | `-d` / `--parallel-downloads`     |
+| new parameter                     | `-p` / (`--platform`)             |
+
 ### General
 
 - Update output of generation script for API docs to new structure ([#2988](https://github.com/nf-core/tools/pull/2988))

nf_core/__main__.py

@@ -412,7 +412,7 @@ def command_pipelines_lint(
     help="List of images already available in a remote `singularity.cacheDir`.",
 )
 @click.option(
-    "-n",
+    "-d",
     "--parallel-downloads",
     type=int,
     default=4,

nf_core/pipeline-template/.github/workflows/download_pipeline.yml

@@ -65,7 +65,7 @@ jobs:
           --container-system 'singularity' \
           --container-library "quay.io" -l "docker.io" -l "ghcr.io" \
           --container-cache-utilisation 'amend' \
-          --download-configuration
+          --download-configuration 'yes'
 
       - name: Inspect download
         run: tree ./${{ env.REPOTITLE_LOWERCASE }}{% endraw %}{% if test_config %}{% raw %}