mirror of
https://github.com/donaldzou/WGDashboard.git
synced 2024-11-06 07:50:13 +01:00
Modified all files and have a working product, awaiting feedback!
This commit is contained in:
Dselen
parent
47ac438844
commit
8703798ca0
@ -3,8 +3,9 @@ FROM debian:stable-slim AS build
|
||||
LABEL maintainer="dselen@nerthus.nl"
|
||||
|
||||
# Declaring environment variables, change Peernet to an address you like, standard is a 24 bit subnet.
|
||||
ENV wg_net="10.0.0.1"
|
||||
# wg_net is used functionally as an ARG for its environment variable nature, do not change unless you know what you are doing.
|
||||
ARG Git_Url="https://github.com/donaldzou/WGDashboard.git"
|
||||
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"
|
||||
@ -12,6 +13,7 @@ ENV global_dns="1.1.1.1"
|
||||
ENV enable="none"
|
||||
ENV isolate="wg0"
|
||||
ENV public_ip="0.0.0.0"
|
||||
ENV update="yes"
|
||||
|
||||
# Doing basic system maintenance. Change the timezone to the desired timezone.
|
||||
RUN ln -sf /usr/share/zoneinfo/${tz} /etc/localtime
|
||||
@ -20,8 +22,7 @@ RUN ln -sf /usr/share/zoneinfo/${tz} /etc/localtime
|
||||
ENV WGDASH=/opt/wireguarddashboard
|
||||
|
||||
# Doing package management operations, such as upgrading
|
||||
RUN apt-get update && \
|
||||
apt-get install -y --no-install-recommends \
|
||||
RUN apt-get update && apt-get install -y --no-install-recommends \
|
||||
curl \
|
||||
git \
|
||||
iproute2 \
|
||||
@ -44,13 +45,8 @@ RUN apt-get update && \
|
||||
# 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 git clone https://github.com/donaldzou/WGDashboard.git ${WGDASH} \
|
||||
&& rm ${WGDASH}/.git -rdf \
|
||||
&& python3 -m venv ${WGDASH}/src/venv \
|
||||
&& . ${WGDASH}/src/venv/bin/activate \
|
||||
&& chmod +x ${WGDASH}/src/wgd.sh \
|
||||
&& cd ${WGDASH}/src \
|
||||
&& ./wgd.sh install
|
||||
RUN mkdir -p /setup/conf && mkdir /setup/app && mkdir ${WGDASH} \
|
||||
&& git clone ${Git_Url} /setup/app
|
||||
|
||||
# Set the volume to be used for WireGuard configuration persistency.
|
||||
VOLUME /etc/wireguard
|
||||
@ -60,20 +56,20 @@ VOLUME ${WGDASH}
|
||||
# Also setting the pipefail option, verbose: https://github.com/hadolint/hadolint/wiki/DL4006.
|
||||
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
|
||||
RUN wg genkey | tee /etc/wireguard/wg0_privatekey \
|
||||
&& echo "[Interface]" > /wg0.conf \
|
||||
&& echo "SaveConfig = true" >> /wg0.conf \
|
||||
&& echo "Address = ${wg_net}/24" >> /wg0.conf \
|
||||
&& echo "PrivateKey = $(cat /etc/wireguard/wg0_privatekey)" >> /wg0.conf \
|
||||
&& echo "PostUp = iptables -t nat -I POSTROUTING 1 -s ${wg_net}/24 -o $(ip -o -4 route show to default | awk '{print $NF}') -j MASQUERADE" >> /wg0.conf \
|
||||
&& echo "PostUp = iptables -I FORWARD -i wg0 -o wg0 -j DROP" >> /wg0.conf \
|
||||
&& echo "PreDown = iptables -t nat -D POSTROUTING -s ${wg_net}/24 -o $(ip -o -4 route show to default | awk '{print $NF}') -j MASQUERADE" >> /wg0.conf \
|
||||
&& echo "PreDown = iptables -D FORWARD -i wg0 -o wg0 -j DROP" >> /wg0.conf \
|
||||
&& echo "ListenPort = 51820" >> /wg0.conf \
|
||||
#&& echo "DNS = ${global_dns}" >> /wg0.conf \
|
||||
&& echo "[Interface]" > /setup/conf/wg0.conf \
|
||||
&& echo "Address = ${wg_net}/24" >> /setup/conf/wg0.conf \
|
||||
&& echo "PrivateKey = $(cat /etc/wireguard/wg0_privatekey)" >> /setup/conf/wg0.conf \
|
||||
&& echo "PostUp = iptables -t nat -I POSTROUTING 1 -s ${wg_net}/24 -o $(ip -o -4 route show to default | awk '{print $NF}') -j MASQUERADE" >> /setup/conf/wg0.conf \
|
||||
&& echo "PostUp = iptables -I FORWARD -i wg0 -o wg0 -j DROP" >> /setup/conf/wg0.conf \
|
||||
&& echo "PreDown = iptables -t nat -D POSTROUTING -s ${wg_net}/24 -o $(ip -o -4 route show to default | awk '{print $NF}') -j MASQUERADE" >> /setup/conf/wg0.conf \
|
||||
&& echo "PreDown = iptables -D FORWARD -i wg0 -o wg0 -j DROP" >> /setup/conf/wg0.conf \
|
||||
&& echo "ListenPort = ${wg_port}" >> /setup/conf/wg0.conf \
|
||||
&& echo "SaveConfig = true" >> /setup/conf/wg0.conf \
|
||||
&& echo "DNS = ${global_dns}" >> /setup/conf/wg0.conf \
|
||||
&& rm /etc/wireguard/wg0_privatekey
|
||||
|
||||
# Defining a way for Docker to check the health of the container. In this case: checking the login URL.
|
||||
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
|
||||
HEALTHCHECK --interval=2m --timeout=1m --start-period=5s --retries=3 \
|
||||
CMD [ "$(curl -s -o /dev/null -w '%{http_code}' http://localhost:10086/)" -eq "200" ] || exit 1
|
||||
|
||||
|
||||
|
||||
@ -15,7 +15,9 @@ I have tried to embed some new features such as `isolate` and interface startup
|
||||
## Getting the container running:
|
||||
|
||||
To get the container running you either pull the image from the repository, `dselen/wgdashboard:latest`.<br>
|
||||
From there either use the environment variables describe below as parameters or use the Docker Compose file: `compose.yaml`.
|
||||
From there either use the environment variables describe below as parameters or use the Docker Compose file: `compose.yaml`.<br>
|
||||
Be careful, the default generated WireGuard configuration file uses port 51820/udp. So use this port if you want to use it out of the box.<br>
|
||||
Otherwise edit the configuration file in `/etc/wireguard/wg0.conf`.
|
||||
|
||||
An example of a simple command to get the container running is show below:<br>
|
||||
|
||||
|
||||
@ -2,22 +2,22 @@ services:
|
||||
wireguard-dashboard:
|
||||
image: dselen/wgdashboard:latest
|
||||
restart: unless-stopped
|
||||
container_name: wire-dash
|
||||
container_name: wgdashboard
|
||||
environment:
|
||||
#- tz= # <--- Set container timezone, default: Europe/Amsterdam.
|
||||
#- global_dns= # <--- Set global DNS address, default: 1.1.1.1.
|
||||
- enable=wg0,wg2 # <--- Set the interfaces that will be enabled on startup, default: none. The option "off" is also allowed.
|
||||
- isolate=wg0,wg1 # <--- When set to true, it disallows peers to talk to eachother, setting to false, allows it, default: true.
|
||||
- enable=wg0 # <--- Set the interfaces that will be enabled on startup, default: none. The option "off" is also allowed.
|
||||
- isolate=wg0 # <--- When set to true, it disallows peers to talk to eachother, setting to false, allows it, default: true.
|
||||
#- public_ip= # <--- Set public IP to ensure the correct one is chosen, defaulting to the IP give by ifconfig.me.
|
||||
ports:
|
||||
- 10086:10086/tcp
|
||||
- 51830:51820/udp
|
||||
- 51820:51820/udp
|
||||
volumes:
|
||||
- conf:/etc/wireguard
|
||||
- app:/opt/wireguarddashboard
|
||||
- conf:/etc/wireguard
|
||||
cap_add:
|
||||
- NET_ADMIN
|
||||
|
||||
volumes:
|
||||
conf:
|
||||
app:
|
||||
conf:
|
||||
|
||||
@ -1,9 +1,40 @@
|
||||
#!/bin/bash
|
||||
|
||||
echo "------------------------- START ----------------------------"
|
||||
echo "Starting the WireGuard Dashboard Docker container."
|
||||
|
||||
ensure_installation() {
|
||||
# When using a custom directory to store the files, this part moves over and makes sure the installation continues.
|
||||
echo "Checking if everything is present."
|
||||
|
||||
if [ -z "$(ls -A ${WGDASH})" ]; then
|
||||
echo "Detected empty directory, moving over..."
|
||||
|
||||
mv /setup/app/* ${WGDASH}
|
||||
python3 -m venv ${WGDASH}/src/venv
|
||||
. "${WGDASH}/src/venv/bin/activate"
|
||||
chmod +x ${WGDASH}/src/wgd.sh
|
||||
cd ${WGDASH}/src
|
||||
./wgd.sh install
|
||||
|
||||
echo "Looks like the installation succesfully moved over."
|
||||
else
|
||||
echo "Looks like everything is present."
|
||||
fi
|
||||
|
||||
# This first step is to ensure the wg0.conf file exists, and if not, then its copied over from the ephemeral container storage.
|
||||
if [ ! -f "/etc/wireguard/wg0.conf" ]; then
|
||||
echo "Standard wg0 Configuration file not found, grabbing template."
|
||||
cp "/setup/conf/wg0.conf" "/etc/wireguard/wg0.conf"
|
||||
else
|
||||
echo "Standard wg0 Configuration file found, using that."
|
||||
fi
|
||||
}
|
||||
|
||||
# === CLEAN UP ===
|
||||
clean_up() {
|
||||
echo "--------------------- CLEAN UP -----------------------"
|
||||
printf "\n------------------------ CLEAN UP --------------------------\n"
|
||||
|
||||
# Cleaning out previous data such as the .pid file and starting the WireGuard Dashboard. Making sure to use the python venv.
|
||||
echo "Looking for remains of previous instances..."
|
||||
local pid_file="${WGDASH}/src/gunicorn.pid"
|
||||
@ -14,6 +45,7 @@ clean_up() {
|
||||
echo "No pid remains found, continuing."
|
||||
fi
|
||||
|
||||
# Also check for Python caches (pycache) inspired by https://github.com/shuricksumy
|
||||
local pycache="${WGDASH}/src/__pycache__"
|
||||
if [ -d "$pycache" ]; then
|
||||
local pycache_filecount=$(find "$pycache" -maxdepth 1 -type f | wc -l)
|
||||
@ -26,89 +58,22 @@ clean_up() {
|
||||
else
|
||||
echo "No pycaches found, continuing."
|
||||
fi
|
||||
|
||||
echo "Setting permissions to not be world-accesible."
|
||||
chmod 640 /etc/wireguard/*
|
||||
}
|
||||
|
||||
# === CORE SERVICES ===
|
||||
start_core() {
|
||||
echo "--------------------- STARTING CORE -----------------------"
|
||||
|
||||
# This first step is to ensure the wg0.conf file exists, and if not, then its copied over from the ephemeral container storage.
|
||||
if [ ! -f "/etc/wireguard/wg0.conf" ]; then
|
||||
cp "/wg0.conf" "/etc/wireguard/wg0.conf"
|
||||
echo "Standard WG0 Configuration file not found, grabbing template."
|
||||
else
|
||||
echo "Standard WG0 Configuration file found, using that."
|
||||
fi
|
||||
|
||||
echo "Activating Python venv and executing the WireGuard Dashboard service."
|
||||
. "${WGDASH}"/src/venv/bin/activate
|
||||
cd "${WGDASH}"/src || return # If changing the directory fails (permission or presence error), then bash will exist this function, causing the WireGuard Dashboard to not be succesfully launched.
|
||||
bash wgd.sh start
|
||||
|
||||
# Isolated peers feature:
|
||||
local configurations=(/etc/wireguard/*)
|
||||
IFS=',' read -r -a do_isolate <<< "${isolate}"
|
||||
non_isolate=()
|
||||
|
||||
for config in "${configurations[@]}"; do
|
||||
local config=$(echo "$config" | sed -e 's|.*/etc/wireguard/||' -e 's|\.conf$||')
|
||||
found=false
|
||||
for interface in "${do_isolate[@]}"; do
|
||||
if [[ "$config" == "$interface" ]]; then
|
||||
found=true
|
||||
break
|
||||
fi
|
||||
done
|
||||
if [ "$found" = false ]; then
|
||||
non_isolate+=("$config")
|
||||
fi
|
||||
done
|
||||
|
||||
for interface in "${do_isolate[@]}"; do
|
||||
if [ -f "/etc/wireguard/${interface}.conf" ]; then
|
||||
echo "Isolating:" $interface
|
||||
upblocking=$(grep -c "PostUp = iptables -I FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf)
|
||||
downblocking=$(grep -c "PreDown = iptables -D FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf)
|
||||
|
||||
if [ "$upblocking" -lt 1 ] && [ "$downblocking" -lt 1 ]; then
|
||||
sed -i "/PostUp =/a PostUp = iptables -I FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf
|
||||
sed -i "/PreDown =/a PreDown = iptables -D FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf
|
||||
fi
|
||||
else
|
||||
echo "Configuration for $interface does not seem to exist, continuing."
|
||||
fi
|
||||
done
|
||||
|
||||
for interface in "${non_isolate[@]}"; do
|
||||
if [ -f "/etc/wireguard/${interface}.conf" ]; then
|
||||
echo "Removing Isolation if present for:" $interface
|
||||
sed -i "/PostUp = iptables -I FORWARD -i ${interface} -o ${interface} -j DROP/d" /etc/wireguard/${interface}.conf
|
||||
sed -i "/PreDown = iptables -D FORWARD -i ${interface} -o ${interface} -j DROP/d" /etc/wireguard/${interface}.conf
|
||||
else
|
||||
echo "Configuration for $interface does not seem to exist, continuing."
|
||||
fi
|
||||
done
|
||||
|
||||
# The following section takes care of enabling wireguard interfaces on startup.
|
||||
IFS=',' read -r -a enable_array <<< "${enable}"
|
||||
|
||||
for interface in "${enable_array[@]}"; do
|
||||
echo "Preference for $interface to be turned on found."
|
||||
if [ -f "/etc/wireguard/${interface}.conf" ]; then
|
||||
echo "Found corresponding configuration file, activating..."
|
||||
wg-quick up $interface
|
||||
else
|
||||
echo "No corresponding configuration file found for $interface doing nothing."
|
||||
fi
|
||||
done
|
||||
}
|
||||
#update_checker() {
|
||||
#if [ "$update" = "yes" ]; then
|
||||
# echo "Activating Python venv and executing the WireGuard Dashboard service."
|
||||
# . "${WGDASH}/src/venv/bin/activate"
|
||||
# cd "${WGDASH}"/src || exit
|
||||
# bash wgd.sh update
|
||||
#else
|
||||
# echo "Auto Updater disabled"
|
||||
#fi
|
||||
#}
|
||||
|
||||
# === SET ENV VARS ===
|
||||
set_envvars() {
|
||||
echo "------------- SETTING ENVIRONMENT VARIABLES ----------------"
|
||||
printf "\n------------- SETTING ENVIRONMENT VARIABLES ----------------\n"
|
||||
|
||||
# If the timezone is different, for example in North-America or Asia.
|
||||
if [ "${tz}" != "$(cat /etc/timezone)" ]; then
|
||||
@ -139,9 +104,86 @@ set_envvars() {
|
||||
fi
|
||||
}
|
||||
|
||||
# === CORE SERVICES ===
|
||||
start_core() {
|
||||
printf "\n---------------------- STARTING CORE -----------------------\n"
|
||||
|
||||
echo "Activating Python venv and executing the WireGuard Dashboard service."
|
||||
. "${WGDASH}"/src/venv/bin/activate
|
||||
cd "${WGDASH}"/src || return # If changing the directory fails (permission or presence error), then bash will exist this function, causing the WireGuard Dashboard to not be succesfully launched.
|
||||
bash wgd.sh start
|
||||
|
||||
# Isolated peers feature, first converting the existing configuration files and the given names to arrays.
|
||||
local configurations=(/etc/wireguard/*)
|
||||
IFS=',' read -r -a do_isolate <<< "${isolate}"
|
||||
non_isolate=()
|
||||
|
||||
# Checking if there are matches between the two arrays.
|
||||
for config in "${configurations[@]}"; do
|
||||
local config=$(echo "$config" | sed -e 's|.*/etc/wireguard/||' -e 's|\.conf$||')
|
||||
found=false
|
||||
for interface in "${do_isolate[@]}"; do
|
||||
if [[ "$config" == "$interface" ]]; then
|
||||
found=true
|
||||
break
|
||||
fi
|
||||
done
|
||||
if [ "$found" = false ]; then
|
||||
non_isolate+=("$config")
|
||||
fi
|
||||
done
|
||||
|
||||
# Isolating the matches.
|
||||
for interface in "${do_isolate[@]}"; do
|
||||
if [ -f "/etc/wireguard/${interface}.conf" ]; then
|
||||
echo "Isolating interface:" $interface
|
||||
upblocking=$(grep -c "PostUp = iptables -I FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf)
|
||||
downblocking=$(grep -c "PreDown = iptables -D FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf)
|
||||
|
||||
if [ "$upblocking" -lt 1 ] && [ "$downblocking" -lt 1 ]; then
|
||||
sed -i "/PostUp =/a PostUp = iptables -I FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf
|
||||
sed -i "/PreDown =/a PreDown = iptables -D FORWARD -i ${interface} -o ${interface} -j DROP" /etc/wireguard/${interface}.conf
|
||||
fi
|
||||
else
|
||||
echo "Configuration for $interface does not seem to exist, continuing."
|
||||
fi
|
||||
done
|
||||
|
||||
# Removing isolation for the configurations that did not match.
|
||||
for interface in "${non_isolate[@]}"; do
|
||||
if [ -f "/etc/wireguard/${interface}.conf" ]; then
|
||||
echo "Removing Isolation if present for:" $interface
|
||||
sed -i "/PostUp = iptables -I FORWARD -i ${interface} -o ${interface} -j DROP/d" /etc/wireguard/${interface}.conf
|
||||
sed -i "/PreDown = iptables -D FORWARD -i ${interface} -o ${interface} -j DROP/d" /etc/wireguard/${interface}.conf
|
||||
else
|
||||
echo "Configuration for $interface does not seem to exist, continuing."
|
||||
fi
|
||||
done
|
||||
|
||||
# The following section takes care of enabling wireguard interfaces on startup. Using arrays and given arguments.
|
||||
IFS=',' read -r -a enable_array <<< "${enable}"
|
||||
|
||||
for interface in "${enable_array[@]}"; do
|
||||
echo "Enabling interface:" $interface
|
||||
|
||||
local fileperms=$(stat -c "%a" /etc/wireguard/${interface}.conf)
|
||||
if [ $fileperms -eq 644 ]; then
|
||||
echo "Configuration is world accessible, adjusting."
|
||||
chmod 600 "/etc/wireguard/${interface}.conf"
|
||||
fi
|
||||
|
||||
if [ -f "/etc/wireguard/${interface}.conf" ]; then
|
||||
wg-quick up $interface
|
||||
else
|
||||
echo "No corresponding configuration file found for $interface doing nothing."
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# === CLEAN UP ===
|
||||
ensure_blocking() {
|
||||
echo "-------------- ENSURING CONTAINER CONTINUATION -------------"
|
||||
printf "\n-------------- ENSURING CONTAINER CONTINUATION -------------\n"
|
||||
|
||||
sleep 1s
|
||||
echo "Ensuring container continuation."
|
||||
|
||||
@ -149,6 +191,7 @@ ensure_blocking() {
|
||||
if find "/opt/wireguarddashboard/src/log" -mindepth 1 -maxdepth 1 -type f | read -r; then
|
||||
latestErrLog=$(find /opt/wireguarddashboard/src/log -name "error_*.log" | head -n 1)
|
||||
latestAccLog=$(find /opt/wireguarddashboard/src/log -name "access_*.log" | head -n 1)
|
||||
|
||||
tail -f "${latestErrLog}" "${latestAccLog}"
|
||||
fi
|
||||
|
||||
@ -157,8 +200,9 @@ ensure_blocking() {
|
||||
}
|
||||
|
||||
# Execute functions for the WireGuard Dashboard services, then set the environment variables
|
||||
ensure_installation
|
||||
clean_up
|
||||
repair
|
||||
start_core
|
||||
#update_checker
|
||||
set_envvars
|
||||
start_core
|
||||
ensure_blocking
|
||||
Loading…
Reference in New Issue
Block a user