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Dockerfile

This file that contains all the commands to make the docker image that will then run the container for our application.

FROM golang:1.18-bullseye

# Set the Current Working Directory inside the container
WORKDIR $GOPATH/src/github.com/spo-iitk/ras-backend

RUN apt-get update
RUN apt-get install -y vim nginx git

RUN git config --global user.name "SPO Web Team"
RUN git config --global user.email "pas@iitk.ac.in"

RUN git clone https://github.com/spo-iitk/ras-backend.git .

RUN cp $GOPATH/src/github.com/spo-iitk/ras-backend/secret.yml.template $GOPATH/src/github.com/spo-iitk/ras-backend/secret.yml

# Configure nginx
RUN rm /etc/nginx/sites-enabled/default
RUN ln -s  $GOPATH/src/github.com/spo-iitk/ras-backend/container/nginx.conf /etc/nginx/sites-enabled/default

# This container exposes port 80 to the outside world
EXPOSE 80

# Run the executable
CMD ["./scripts/production.sh"]

FROM golang:1.18-bullseye
  • setting the pre-image
WORKDIR $GOPATH/src/github.com/spo-iitk/ras-backend
  • setting the current working directory inside the computer
RUN apt-get update
RUN apt-get install -y vim nginx git
  • running updates inside the container
RUN git config --global user.name "SPO Web Team"
RUN git config --global user.email "pas@iitk.ac.in"

RUN git clone https://github.com/spo-iitk/ras-backend.git .
  • setting up git and cloning the file to be containerized
RUN cp $GOPATH/src/github.com/spo-iitk/ras-backend/secret.yml.template $GOPATH/src/github.com/spo-iitk/ras-backend/secret.yml
  • copying the secret.yml file from the local system having the actual passwords.
RUN rm /etc/nginx/sites-enabled/default
RUN ln -s  $GOPATH/src/github.com/spo-iitk/ras-backend/container/nginx.conf /etc/nginx/sites-enabled/default
  • commands to confiure nginx
EXPOSE 80
  • expose the port 80 to the world
CMD ["./scripts/production.sh"]