added algo-run recipe

cookbook.yml

@@ -1,2 +1,3 @@
 recipes:
-  - go-github-release
+  - go-github-release
+  - algo-run

recipes/algo-run/.dunner.yaml

@@ -0,0 +1,62 @@
+mounts:
+  - .:/app
+
+tasks:
+  python27:
+    steps:
+      - name: Python 2.7
+        # Image name that has to be pulled from a registry
+        image: python:2.7
+        commands:
+          - ["python", "-O", "$1.py"]
+  python34:
+    steps:
+      - name: Python 3.4
+        # Image name that has to be pulled from a registry
+        image: python:3.4
+        commands:
+          - ["python", "-O", "$1.py"]
+  java8:
+    steps:
+      - name: Java 8
+        # Image name that has to be pulled from a registry
+        image: openjdk:8
+        commands:
+          - ["javac", "$1.java"]
+          - ["java", "$1"]
+  gcc:
+    steps:
+      - name: gcc 4.8
+        image: gcc:4.8
+        commands:
+          - ["gcc", "-O2", "-lm", "$1.c", "-o", "$1"]
+          - ["./$1"]
+  g++:
+    steps:
+      - name: g++ 4.8
+        image: gcc:4.8
+        commands:
+          - ["g++", "-O2", "-lm", "-std=c++0x", "$1.cpp", "-o", "$1"]
+          - ["./$1"]
+  fpc:
+    steps:
+      - name: Free Pascal Compiler 2.6
+        image: nacyot/pascal-fp_compiler:apt
+        commands:
+          - ["fpc", "$1.pas"]
+          - ["./$1"]
+  python37:
+    steps:
+      - name: Python 3.7
+        # Image name that has to be pulled from a registry
+        image: python:3.7
+        commands:
+          - ["python", "-O", "$1.py"]
+  python38:
+    steps:
+      - name: Python 3.8
+        # Image name that has to be pulled from a registry
+        image: python:3
+        commands:
+          - ["python", "-O", "$1.py"]
+

recipes/algo-run/README.md

@@ -0,0 +1,65 @@
+# algo-run
+
+This is a recipe for algorithmic programming contestants to run their programs with ease in common languages supported by online judeges (mainly [USACO](http://www.usaco.org/index.php?page=instructions/)). 
+
+## Setup
+
+Make sure you have `dunner` and `docker`. 
+
+Run the following command to get the recipe
+```
+$ dunner init algo-run
+```
+
+This recipe creates a dunner task file `.dunner.yml`. Then you're good to go. 
+
+## Usage
+
+The following languages are supported:
+
+### Python 2.7
+
+```
+$ dunner do python27 <file_name>
+```
+This will run `<file_name>.py` with Python2.7
+
+### Python3.4
+```
+$ dunner do python34 <file_name>
+```
+This will run `<file_name>.py` with Python3.4
+
+### Free Pascal Compilter 2.6.2
+```
+$ dunner do fpc <file_name>
+```
+This will compile `<file_name>.pas` and then execute `./<file_name>`
+
+### gcc 4.8
+```
+$ dunner do gcc <file_name>
+```
+This will run `gcc -O2 -lm <file_name>.c -o <file_name>` and then execute `./<file_name>`
+
+### g++ 4.8
+```
+$ dunner do g++ <file_name>
+```
+This will run `g++ -O2 -lm -std=c++0x <file_name>.cpp -o <file_name>` and then execute `./<file_name>`
+
+## Extra
+I also added the following just for convenience. 
+
+### Python 3.7
+
+```
+$ dunner do python37 <file_name>
+```
+This will run `<file_name>.py` with Python3.7
+
+### Python3.8
+```
+$ dunner do python38 <file_name>
+```
+This will run `<file_name>.py` with Python3.8

recipes/algo-run/metadata.yml

@@ -0,0 +1,43 @@
+name: algo-run
+description: "Dunner recipe for running algorithmic programs using intended language"
+version: "0.0.1"
+
+preInstallCmd: ""
+
+postInstallMessage: |
+    This recipe creates a dunner task file `.dunner.yaml`. Run below commands from project root directory to run your program with corresponding language. 
+
+    Python 2.7   
+    ```
+    $ dunner do python27 <file_name>
+    ```
+
+    ### Python3.4
+    ```
+    $ dunner do python34 <file_name>
+    ```
+
+    ### Free Pascal Compilter 2.6.2
+    ```
+    $ dunner do fpc <file_name>
+    ```
+
+    ### gcc 4.8
+    ```
+    $ dunner do gcc <file_name>
+    ```
+
+    ### g++ 4.8
+    ```
+    $ dunner do g++ <file_name>
+    ```
+
+    ### Python 3.7
+    ```
+    $ dunner do python37 <file_name>
+    ```
+
+    ### Python3.8
+    ```
+    $ dunner do python38 <file_name>
+    ```