Polish

ci/images/ci-image/Dockerfile

@@ -5,4 +5,4 @@ ADD get-jdk-url.sh /get-jdk-url.sh
 RUN ./setup.sh java17
 
 ENV JAVA_HOME /opt/openjdk
-ENV PATH $JAVA_HOME/bin:$PATH
+ENV PATH $JAVA_HOME/bin:$PATH

ci/images/setup.sh

@@ -25,4 +25,4 @@ mkdir -p /opt/openjdk
 cd /opt/openjdk
 curl -L ${JDK_URL} | tar zx --strip-components=1
 test -f /opt/openjdk/bin/java
-test -f /opt/openjdk/bin/javac
+test -f /opt/openjdk/bin/javac