Fixed minor details in Docker scripts for Linux

Author: AlexanderSchultheiss

docker-resources/extract.sh

@@ -4,7 +4,6 @@ gcc --version
 java -version
 
 cd /home/user || exit
-ls -l
 
 echo "Files in extraction-results"
 ls -l extraction-results

pom.xml

@@ -127,5 +127,10 @@
             <artifactId>busyboot</artifactId>
             <version>1.0.0</version>
         </dependency>
+        <dependency>
+            <groupId>net.lingala.zip4j</groupId>
+            <artifactId>zip4j</artifactId>
+            <version>2.9.0</version>
+        </dependency>
     </dependencies>
 </project>

start-extraction.sh

@@ -2,11 +2,11 @@
 if [ "$1" = 'busybox' ]
 then
     mkdir -p extraction-results/busybox
-    docker run --rm -v "%cd%/extraction-results/busybox":"/home/user/extraction-results/output" variability-extraction "$@"
+    docker run --rm -v "$(pwd)/extraction-results/busybox":"/home/user/extraction-results/output" variability-extraction "$@"
 elif [ "$1" = 'linux' ]
 then
     mkdir -p extraction-results/linux
-    docker run --rm -v "%cd%/extraction-results/linux":"/home/user/extraction-results/output" variability-extraction "$@"
+    docker run --rm -v "$(pwd)/extraction-results/linux":"/home/user/extraction-results/output" variability-extraction "$@"
 else
     echo "Select a SPL to extract [ ./start-extraction.sh linux | ./start-extraction.sh busybox ]"
 fi