mateusprado/sinatra-alpine repository overview

⁠Dockerfile

from alpine

RUN apk add --no-cache ruby RUN gem install sinatra --no-document

ENV APP_PATH /var/opt/sinatra/src

RUN mkdir -p $APP_PATH

EXPOSE 4567

CMD ruby $APP_PATH/app.rb -o 0.0.0.0

⁠Usage:

from mateusprado/sinatra-alpine

COPY . $APP_PATH

⁠$ docker run -d -p 4567:4567 your-docker-image