kotlin support

containers/kotlin/Dockerfile

@@ -0,0 +1,7 @@
+FROM zenika/alpine-kotlin:1.2
+
+COPY ./compile.sh /bin/compile.sh
+COPY ./run.sh /bin/run.sh
+
+RUN chmod 777 /bin/compile.sh; \
+    chmod 777 /bin/run.sh

containers/kotlin/compile.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+kotlinc Main.kt 2> compile.stderr 1> compile.stdout

containers/kotlin/run.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+kotlin MainKt < run.stdin 1> run.stdout 2> run.stderr

test.sh

@@ -28,3 +28,7 @@
   sh tests/py3/test_worker.sh
 }
 
+@test "test kotlin" {
+  bash tests/kotlin/test_worker.sh
+}
+

tests/kotlin/Main.kt

@@ -0,0 +1,4 @@
+
+fun main(args: Array<String>) {
+    println("Hello")
+}

tests/kotlin/run.stdin

@@ -0,0 +1 @@
+World

tests/kotlin/test_worker.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+pushd $(dirname "$0")
+DIR=$(pwd)
+RUNBOX="${DIR}/runbox"
+
+echo $RUNBOX
+# Create runbox
+mkdir -p $RUNBOX
+
+# Copy source to runbox
+cp $DIR/Main.java $RUNBOX/Main.kt
+cp $DIR/run.stdin $RUNBOX/run.stdin
+
+# Test Compile
+docker run \
+    --cpus="1" \
+    --memory="100m" \
+    --ulimit nofile=64:64 \
+    --rm \
+    --read-only \
+    -v "$RUNBOX":/usr/src/runbox \
+    -w /usr/src/runbox codingblocks/judge-worker-kotlin \
+    bash -c "/bin/compile.sh && /bin/run.sh"
+
+# Delete runbox
+rm -rf $RUNBOX