CI: Atlas data location can be customised with env var

.ci/test_template.sh

@@ -28,7 +28,7 @@ if [ "$TEST_STYLE"x != "x" ]; then exit 0; fi
 # tests, and need $FSLDIR to be defined
 export FSLDIR=/fsl/
 mkdir -p $FSLDIR/data/
-rsync -rv "fsldownload:data/atlases/" "$FSLDIR/data/atlases/"
+rsync -rv "fsldownload:$FSL_ATLAS_DIR" "$FSLDIR/data/atlases/"
 
 # Finally, run the damned tests.
 TEST_OPTS="--cov-report= --cov-append"

.gitlab-ci.yml

@@ -72,6 +72,9 @@ stages:
 #   - FSL_HOST:                      - Username@host to download FSL data from
 #                                      (e.g. "paulmc@jalapeno.fmrib.ox.ac.uk")
 #
+#   - FSL_ATLAS_DIR:                 - Location of the FSL atlas data on
+#                                      FSL_HOST.
+#
 #   - TWINE_USERNAME:                - Username to use when uploading to pypi
 #
 #   - TWINE_PASSWORD:                - Password to use when uploading to pypi