# Update the NODE_VERSION arg in docker-compose.yml to pick a Node version: 10, 12, 14
ARG NODE_VERSION=14
FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:${NODE_VERSION}

# VARIANT can be either 'hugo' for the standard version or 'hugo_extended' for the extended version.
ARG VARIANT=hugo_extended
# VERSION can be either 'latest' or a specific version number
ARG VERSION=0.118.2
# VERSION of Go
ARG GO_VERSION=1.20

# Download Hugo
RUN apt-get update && apt-get install -y ca-certificates openssl git curl && \
    rm -rf /var/lib/apt/lists/* && \
    case ${VERSION} in \
    latest) \
    export VERSION=$(curl -s https://api.github.com/repos/gohugoio/hugo/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4)}') ;;\
    esac && \
    echo ${VERSION} && \
    case $(uname -m) in \
    aarch64) \
    export ARCH=ARM64 ;; \
    *) \
    export ARCH=64bit ;; \
    esac && \
    echo ${ARCH} && \
    wget -O ${VERSION}.tar.gz https://github.com/gohugoio/hugo/releases/download/v${VERSION}/${VARIANT}_${VERSION}_Linux-${ARCH}.tar.gz && \
    tar xf ${VERSION}.tar.gz && \
    mv hugo /usr/bin/hugo

# Download Go
RUN curl -sL https://dl.google.com/go/go${GO_VERSION}.linux-amd64.tar.gz > /tmp/go.tar.gz && \
    tar -C /tmp -xf /tmp/go.tar.gz && \
    mv /tmp/go /go && \
    rm -rf \
    /usr/local/go/pkg/*/cmd \
    /usr/local/go/pkg/bootstrap \
    /usr/local/go/pkg/obj \
    /usr/local/go/pkg/tool/*/api \
    /usr/local/go/pkg/tool/*/go_bootstrap \
    /usr/local/go/src/cmd/dist/dist \
    /tmp/go.tag.gz && \
    export PATH=$PATH:/go/bin && \
    echo "Installed Go: ${GO_VERSION}" && \
    go version
ENV PATH="/go/bin:${PATH}"

# Hugo dev server port
EXPOSE 1313

# [Optional] Uncomment this section to install additional OS packages you may want.
#
# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
#     && apt-get -y install --no-install-recommends <your-package-list-here>

# [Optional] Uncomment if you want to install more global node packages
# RUN sudo -u node npm install -g <your-package-list-here>