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test: use static balancing for dashboard backend in haproxy

This commit is contained in:
Zaiming (Stone) Shi 2023-02-10 09:06:59 +01:00
parent b75ea08d64
commit 2682a1ee28
1 changed files with 12 additions and 8 deletions
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20
scripts/test/start-two-nodes-in-docker.sh
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@ -10,7 +10,8 @@ set -euo pipefail
# ensure dir # ensure dir
cd -P -- "$(dirname -- "$0")/.." cd -P -- "$(dirname -- "$0")/.."
IMAGE="${1}" IMAGE1="${1}"
IMAGE2="${2:-${IMAGE1}}"
NET='emqx.io' NET='emqx.io'
NODE1="node1.$NET" NODE1="node1.$NET"
@ -35,7 +36,7 @@ docker run -d -t --restart=always --name "$NODE1" \
-e EMQX_listeners__wss__default__enable=false \ -e EMQX_listeners__wss__default__enable=false \
-e EMQX_listeners__tcp__default__proxy_protocol=true \ -e EMQX_listeners__tcp__default__proxy_protocol=true \
-e EMQX_listeners__ws__default__proxy_protocol=true \ -e EMQX_listeners__ws__default__proxy_protocol=true \
"$IMAGE" "$IMAGE1"
docker run -d -t --restart=always --name "$NODE2" \ docker run -d -t --restart=always --name "$NODE2" \
--net "$NET" \ --net "$NET" \
@ -47,7 +48,7 @@ docker run -d -t --restart=always --name "$NODE2" \
-e EMQX_listeners__wss__default__enable=false \ -e EMQX_listeners__wss__default__enable=false \
-e EMQX_listeners__tcp__default__proxy_protocol=true \ -e EMQX_listeners__tcp__default__proxy_protocol=true \
-e EMQX_listeners__ws__default__proxy_protocol=true \ -e EMQX_listeners__ws__default__proxy_protocol=true \
"$IMAGE" "$IMAGE2"
mkdir -p tmp mkdir -p tmp
cat <<EOF > tmp/haproxy.cfg cat <<EOF > tmp/haproxy.cfg
@ -84,14 +85,17 @@ defaults
## API ## API
##---------------------------------------------------------------- ##----------------------------------------------------------------
frontend emqx_dashboard frontend emqx_dashboard
mode tcp mode tcp
option tcplog option tcplog
bind *:18083 bind *:18083
default_backend emqx_dashboard_back default_backend emqx_dashboard_back
backend emqx_dashboard_back backend emqx_dashboard_back
# Must use a consistent dispatch when EMQX is running on different versions
# because the js files for the dashboard is chunked, having the backends sharing
# load randomly will cause the browser fail to GET some chunks (or get bad chunks if names clash)
balance first
mode http mode http
# balance static-rr
server emqx-1 $NODE1:18083 server emqx-1 $NODE1:18083
server emqx-2 $NODE2:18083 server emqx-2 $NODE2:18083