ant file and ci

.gitignore

@@ -7,9 +7,11 @@
 *.jar
 *.war
 *.ear
+*.zip
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 
-# build directory
-build
+# builds and packages
+build/
+ssm/

.gitlab-ci.yml

+build:
+    image: openjdk:alpine
+    before_script:
+        - apk add --no-cache apache-ant
+    script:
+        - ant
+    artifacts:
+        paths:
+            - ssm.zip

README.md

-ssm
-===
+# ssm
+
+Download the latest version [here][0]
 
 Simple Stack Machine interpreter
 
-See http://www.staff.science.uu.nl/~dijks106/SSM/
+Forked from http://www.staff.science.uu.nl/~dijks106/SSM/
+
+### Authors & Contributors
+
+- Atze Dijkstra
+- Mart Lubbers
+- Thomas Churchman
+
+[0]: https://gitlab.science.ru.nl/mlubbers/ssm/builds/artifacts/master/file/ssm.zip?job=build

build.xml

+<project name="ssm" basedir="." default="package">
+	<property name="src.dir"     value="src"/>
+	<property name="build.dir"   value="build"/>
+	<property name="classes.dir" value="${build.dir}/classes"/>
+	<property name="jar.file"    value="${ant.project.name}.jar"/>
+	<property name="zip.file"    value="${ant.project.name}.zip"/>
+
+	<property name="main-class"  value="nl.uu.cs.ssmui.Runner"/>
+
+	<target name="clean">
+		<delete dir="${build.dir}" />
+		<delete dir="${ant.project.name}" />
+		<delete file="${jar.file}" />
+		<delete file="${zip.file}" />
+	</target>
+
+	<target name="compile">
+		<mkdir dir="${classes.dir}" />
+		<javac srcdir="${src.dir}" destdir="${classes.dir}" />
+		<copy todir="${classes.dir}">
+			<fileset dir="${src.dir}" excludes="**/*.java"/>
+		</copy>
+	</target>
+
+	<target name="jar" depends="compile">
+		<jar destfile="${jar.file}" basedir="${classes.dir}">
+			<manifest>
+				<attribute name="Main-Class" value="${main-class}" />
+			</manifest>
+		</jar>
+	</target>
+
+	<target name="run" depends="jar">
+		<java jar="${jar.file}" fork="true" />
+	</target>
+
+	<target name="clean-build" depends="clean,jar" />
+
+	<target name="package" depends="clean,jar" >
+		<mkdir dir="${ant.project.name}" />
+		<copy toDir="${ant.project.name}" >
+			<fileset dir="." includes="${jar.file} changes.html LICENSE README.md ssm.bat ssm.sh tests/*" />
+		</copy>
+		<zip destfile="${zip.file}" basedir="." compress="true" includes="ssm/**/*"/>
+	</target>
+</project>