Add support for ruby

README.md

@@ -25,4 +25,6 @@ Currently we have following images -
  - [nodejs6](containers/nodejs6)
  - [nodejs](containers/nodejs8)
  - [py2](containers/py2)
+ - [py3](containers/py3)
+ - [ruby](containers/ruby)
 

containers/ruby/Dockerfile

@@ -0,0 +1,9 @@
+FROM alpine:3.6
+
+RUN apk add --no-cache ruby="2.4.4-r0" bash
+
+COPY ./compile.sh /bin/compile.sh
+COPY ./run.sh /bin/run.sh
+
+RUN chmod 777 /bin/compile.sh; \
+    chmod 777 /bin/run.sh

containers/ruby/compile.sh

@@ -0,0 +1 @@
+#!/usr/bin/env bash

containers/ruby/run.sh

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+ruby script.rb < run.stdin 1> run.stdout 2> run.stderr

test.sh

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

tests/ruby/run.stdin

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

tests/ruby/runbox/run.stdin

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

tests/ruby/runbox/run.stdout

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

tests/ruby/runbox/script.rb

@@ -0,0 +1 @@
+puts "Hello " + gets.to_s

tests/ruby/script.rb

@@ -0,0 +1 @@
+puts "Hello " + gets.to_s

tests/ruby/test_worker.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+pushd $(dirname "$0")
+DIR=$(pwd)
+RUNBOX="${DIR}/runbox"
+
+echo $RUNBOX
+# Remove RUNBOX
+rm -rf $RUNBOX
+
+# Create runbox
+mkdir -p $RUNBOX
+
+# Copy source to runbox
+cp $DIR/script.rb $RUNBOX/script.rb
+cp $DIR/run.stdin $RUNBOX/run.stdin
+
+# Test Compile
+docker run \
+    --cpus="0.5" \
+    --memory="20m" \
+    --ulimit nofile=64:64 \
+    --rm \
+    --read-only \
+    -v "$RUNBOX":/usr/src/runbox \
+    -w /usr/src/runbox codingblocks/judge-worker-ruby \
+    bash -c "/bin/compile.sh && /bin/run.sh"
+
+
+# Delete runbox
+#rm -rf $RUNBOX