print version, link swift to swiftly path for startup consistency

Author: KrisSimon

Dockerfile

@@ -45,6 +45,7 @@ RUN tar zxf swiftly.tar.gz && \
     hash -r \
 RUN echo 'source /root/.local/share/swiftly/env.sh' >> /root/.bashrc
 RUN /root/.local/share/swiftly/bin/swift --version
+RUN ln -s /root/.local/share/swiftly/bin/swift /usr/bin/swift
 
 
 WORKDIR /build

scripts/entrypoint.sh

@@ -3,7 +3,8 @@
 echo "Swift Codeserver"
 echo "Based on coder/code-server: https://github.com/coder/code-server"
 echo "-----------------------------------------------------------------------------------"
-echo "For Uitsmijter - Swift ${SWIFT_VERSION}"
+VERSION=$(swift --version || echo ${SWIFT_VERSION})
+echo "For Uitsmijter - Swift ${VERSION}"
 echo ""
 echo "Setup system"
 echo ${MAX_USER_INSTANCES} > /proc/sys/fs/inotify/max_user_instances

tests/docker-compose.yml

@@ -1,5 +1,3 @@
-version: '3.7'
-
 x-shared_environment: &shared_environment
   SWIFT_VERSION: "${SWIFT_VERSION}"
   COMMAND: