Set optional tailscaled flags with TAILSCALE_OPT (#6)

* Allow user to set additional Tailscaled options

* Added example use of TAILSCALE_OPT
This commit is contained in:
Ian Neubert 2023-04-04 10:28:36 -04:00 committed by GitHub
parent 45916632fa
commit 9626fd835c
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2 changed files with 4 additions and 2 deletions

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@ -7,6 +7,8 @@ services:
TAILSCALE_AUTH_KEY: ${TAILSCALE_AUTH_KEY:?err}
TAILSCALE_HOSTNAME: ${TAILSCALE_HOSTNAME:-tailscale-docker-simple-example}
TAILSCALE_STATE_ARG: "mem:"
# (optional) set additional flags on tailscaled
# TAILSCALE_OPT: --outbound-http-proxy-listen=localhost:1055
some-service-1:
image: nginxdemos/hello
network_mode: "service:tailscale"

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@ -2,11 +2,11 @@
trap 'kill -TERM $PID' TERM INT
echo "Starting Tailscale daemon"
# -state=mem: will logout and remove ephemeral node from network immediately after ending.
tailscaled --tun=userspace-networking --state=${TAILSCALE_STATE_ARG} &
tailscaled --tun=userspace-networking --state=${TAILSCALE_STATE_ARG} ${TAILSCALE_OPT} &
PID=$!
until tailscale up --authkey="${TAILSCALE_AUTH_KEY}" --hostname="${TAILSCALE_HOSTNAME}"; do
sleep 0.1
done
tailscale status
wait ${PID}
wait ${PID}
wait ${PID}