Merge pull request #332 from chrisfilo/enh/docker

added dockerfile

.dockerignore

@@ -0,0 +1,3 @@
+tests
+.git
+node_modules

Dockerfile

@@ -0,0 +1,15 @@
+FROM ubuntu:trusty
+
+## Install the validator
+RUN apt-get update && \
+    apt-get install -y curl && \
+    curl -sL https://deb.nodesource.com/setup_8.x | bash - && \
+    apt-get remove -y curl && \
+    apt-get install -y nodejs && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+COPY . /src
+
+RUN npm install -g /src
+
+ENTRYPOINT /usr/bin/bids-validator

README.md

@@ -12,6 +12,9 @@ If the validator seems to be working longer than couple of minutes please open [
    1. Install [Node.js](https://nodejs.org) (at least version 4.4.4)
    1. From a terminal run `npm install -g bids-validator`
    1. Run `bids-validator` to start validating datasets.
+1. Docker
+   1. Install Docker
+   1. From a terminal run `docker run -ti --rm -v /path/to/data:/data:ro bids/validator /data`
 
 ## Support