Bryan Boreham
5bbd886e6f
Redirect output to specific log files, because there doesn't seem to be a 'docker logs' for plugins
59 lines
1.7 KiB
Bash
Executable File
59 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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set -e
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# Default if not supplied - same as weave net default
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IPALLOC_RANGE=${IPALLOC_RANGE:-10.32.0.0/12}
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HTTP_ADDR=${WEAVE_HTTP_ADDR:-127.0.0.1:6784}
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STATUS_ADDR=${WEAVE_STATUS_ADDR:-0.0.0.0:6782}
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HOST_ROOT=${HOST_ROOT:-/host}
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LOG_FILE=/tmp/weaver.log
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echo "Starting launch.sh" >>$LOG_FILE
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# Check if the IP range overlaps anything existing on the host
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/usr/bin/weaveutil netcheck $IPALLOC_RANGE weave
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/home/weave/weave --local create-bridge --force >>$LOG_FILE 2>&1
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BRIDGE_OPTIONS="--datapath=datapath"
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if [ "$(/home/weave/weave --local bridge-type)" = "bridge" ]; then
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# TODO: Call into weave script to do this
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if ! ip link show vethwe-pcap >/dev/null 2>&1; then
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ip link add name vethwe-bridge type veth peer name vethwe-pcap
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ip link set vethwe-bridge up
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ip link set vethwe-pcap up
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ip link set vethwe-bridge master weave
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fi
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BRIDGE_OPTIONS="--iface=vethwe-pcap"
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fi
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if [ -z "$IPALLOC_INIT" ]; then
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# ideally we would know the peer count
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IPALLOC_INIT="consensus"
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fi
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/home/weave/weaver $EXTRA_ARGS --port=6783 $BRIDGE_OPTIONS \
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--http-addr=$HTTP_ADDR --status-addr=$STATUS_ADDR --docker-api='' --no-dns \
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--ipalloc-range=$IPALLOC_RANGE \
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--ipalloc-init $IPALLOC_INIT \
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--nickname "$(hostname)" \
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>>$LOG_FILE 2>&1 &
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WEAVE_PID=$!
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# Wait for weave process to become responsive
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while true; do
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curl $HTTP_ADDR/status >/dev/null 2>&1 && break
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if ! kill -0 $WEAVE_PID >/dev/null 2>&1; then
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echo Weave process has died >&2
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exit 1
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fi
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sleep 1
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done
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/home/weave/plugin --meshsocket='' --docker-api='' >/tmp/plugin.log 2>&1 &
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echo "End of launch.sh" >>$LOG_FILE
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wait $WEAVE_PID
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