mirror of
https://github.com/donaldzou/WGDashboard.git
synced 2024-11-05 23:40:14 +01:00
59 lines
2.5 KiB
Docker
59 lines
2.5 KiB
Docker
FROM alpine:latest
|
|
LABEL maintainer="dselen@nerthus.nl"
|
|
|
|
# Declaring environment variables, change Peernet to an address you like, standard is a 24 bit subnet.
|
|
ARG wg_net="10.0.0.1"
|
|
ARG wg_port="51820"
|
|
|
|
# Following ENV variables are changable on container runtime because /entrypoint.sh handles that. See compose.yaml for more info.
|
|
ENV TZ="Europe/Amsterdam"
|
|
ENV global_dns="1.1.1.1"
|
|
ENV enable="none"
|
|
ENV isolate="none"
|
|
ENV public_ip="0.0.0.0"
|
|
|
|
# Doing package management operations, such as upgrading
|
|
RUN apk update \
|
|
&& apk add --no-cache bash git tzdata \
|
|
iptables ip6tables openrc curl wireguard-tools \
|
|
sudo py3-psutil py3-bcrypt \
|
|
&& apk upgrade
|
|
|
|
# Using WGDASH -- like wg_net functionally as a ARG command. But it is needed in entrypoint.sh so it needs to be exported as environment variable.
|
|
ENV WGDASH=/opt/wireguarddashboard
|
|
|
|
# Removing the Linux Image package to preserve space on the image, for this reason also deleting apt lists, to be able to install packages: run apt update.
|
|
|
|
# Doing WireGuard Dashboard installation measures. Modify the git clone command to get the preferred version, with a specific branch for example.
|
|
RUN mkdir /data \
|
|
&& mkdir /configs \
|
|
&& mkdir -p ${WGDASH}/src
|
|
COPY ./src ${WGDASH}/src
|
|
|
|
# Generate basic WireGuard interface. Echoing the WireGuard interface config for readability, adjust if you want it for efficiency.
|
|
# Also setting the pipefail option, verbose: https://github.com/hadolint/hadolint/wiki/DL4006.
|
|
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
|
|
RUN out_adapt=$(ip -o -4 route show to default | awk '{print $NF}') \
|
|
&& echo -e "[Interface]\n\
|
|
Address = ${wg_net}/24\n\
|
|
PrivateKey =\n\
|
|
PostUp = iptables -t nat -I POSTROUTING 1 -s ${wg_net}/24 -o ${out_adapt} -j MASQUERADE\n\
|
|
PostUp = iptables -I FORWARD -i wg0 -o wg0 -j DROP\n\
|
|
PreDown = iptables -t nat -D POSTROUTING -s ${wg_net}/24 -o ${out_adapt} -j MASQUERADE\n\
|
|
PreDown = iptables -D FORWARD -i wg0 -o wg0 -j DROP\n\
|
|
ListenPort = ${wg_port}\n\
|
|
SaveConfig = true\n\
|
|
DNS = ${global_dns}" > /configs/wg0.conf.template \
|
|
&& chmod 600 /configs/wg0.conf.template
|
|
|
|
# Defining a way for Docker to check the health of the container. In this case: checking the gunicorn process.
|
|
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
|
|
CMD sh -c 'pgrep gunicorn > /dev/null && pgrep tail > /dev/null' || exit 1
|
|
|
|
# Copy the basic entrypoint.sh script.
|
|
COPY entrypoint.sh /entrypoint.sh
|
|
|
|
# Exposing the default WireGuard Dashboard port for web access.
|
|
EXPOSE 10086
|
|
ENTRYPOINT ["/bin/bash", "/entrypoint.sh"]
|