# Use Alpine Linux as the base image
FROM alpine:3.19

# Install necessary packages including Hugo from edge repository and vim
RUN apk add --no-cache \
    git \
    curl \
    libc6-compat \
    vim && \
    apk add --no-cache --repository=https://dl-cdn.alpinelinux.org/alpine/edge/community hugo

# Set the working directory in the container
WORKDIR /src

# Copy the Hugo project files into the container
COPY . .

# Initialize and update submodules
RUN git submodule update --init --recursive

# Expose the default Hugo port
EXPOSE 1313

# Command to run Hugo server
CMD ["hugo", "server", "--bind", "0.0.0.0"]