Merge pull request #7 from red-avtovo/main

Cleanup bridge

Dockerfile.bridge

@@ -3,13 +3,12 @@ ARG FROM_VERSION=latest
 
 FROM ${FROM_IMAGE}:${FROM_VERSION}
 
-RUN apk add --no-cache --purge --clean-protected supervisor iptables \
-  && mkdir -p /var/log/supervisor \
+RUN apk add --no-cache --purge --clean-protected iptables \
   && rm -rf /var/cache/apk/*
 
 ENV LOG_PATH=/var/log/supervisor
 
-COPY conf scripts /opt
+COPY scripts /opt
 
 EXPOSE 9993/udp
 

conf/supervisord.conf

@@ -1,15 +0,0 @@
-[supervisord]
-nodaemon=true
-user=root
-logfile=%(ENV_LOG_PATH)s/supervisord.log
-childlogdir=%(ENV_LOG_PATH)s
-priority=1
-
-[program:bridge]
-command=/opt/bridge.sh
-stdout_logfile=%(ENV_LOG_PATH)s/bridge.stdout.log
-stderr_logfile=%(ENV_LOG_PATH)s/bridge.stderr.log
-startsecs=0
-autorestart=false
-exitcodes=0
-priority=1

scripts/bridge.sh

@@ -1,23 +0,0 @@
-#!/usr/bin/env sh
-
-set -o errexit
-set -o pipefail
-set -o nounset
-# set -o xtrace
-
-echo "Waiting for network interface to be ready..."
-
-while ! ifconfig | grep -q zt; do
-    echo -n "."
-    sleep 1
-done
-
-echo "Network interface is ready. Starting bridge..."
-
-PHY_IFACE=eth0
-ZT_IFACE=$(ifconfig | grep zt | awk '{print $1}')
-iptables -t nat -A POSTROUTING -o $PHY_IFACE -j MASQUERADE
-iptables -A FORWARD -i $PHY_IFACE -o $ZT_IFACE -m state --state RELATED,ESTABLISHED -j ACCEPT
-iptables -A FORWARD -i $ZT_IFACE -o $PHY_IFACE -j ACCEPT
-
-echo "Bridge started."

scripts/entrypoint.sh

@@ -1,4 +1,9 @@
 #!/usr/bin/env sh
 
-/usr/bin/supervisord --configuration /opt/supervisord.conf &
+PHY_IFACE=eth0
+ZT_IFACE="zt+"
+iptables -t nat -A POSTROUTING -o $PHY_IFACE -j MASQUERADE
+iptables -A FORWARD -i $PHY_IFACE -o $ZT_IFACE -m state --state RELATED,ESTABLISHED -j ACCEPT
+iptables -A FORWARD -i $ZT_IFACE -o $PHY_IFACE -j ACCEPT
+
 zerotier-one $@