Fix Dicey installation

Author: kevinlul

Dockerfile

@@ -25,6 +25,8 @@ RUN apt update -y && \
     curl https://bootstrap.pypa.io/pip/2.7/get-pip.py | python
 RUN mkdir -p /opt/dicey/bin && \
     mkdir -p /opt/dicey/dicey_tempfiles && \
+    chgrp www-data /opt/dicey/dicey_tempfiles && \
+    chmod g+w /opt/dicey/dicey_tempfiles && \
     curl -Lo /opt/dicey/bin/dicey https://github.com/gear-genomics/dicey/releases/download/v0.1.8/dicey_v0.1.8_linux_x86_64bit && \
     chmod +x /opt/dicey/bin/dicey
 ARG JBROWSE_VERSION=1.12.3

src/primer-design/web/ajaxCalls/diceyInstalled.py

@@ -35,7 +35,7 @@ def main():
 		return
 
 	dbConnection = Config(genome)
-	if os.path.isfile(os.path.join(dbConnection.ROOT_PATH,"bin/dicey/indexes/"+genome+"/"+genome+".fa.fm9")):
+	if os.path.isfile(os.path.join(dbConnection.DICEY_PATH, "indexes", genome, genome+".fa.fm9")):
 		print "1"
 	else:
 		print "0"