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coturn/examples/run_tests_prom.sh
Alex Gustafsson 790cc6f79e
Add parameter for specifying prometheus path (#1602)
Add a `--prometheus-path` parameter which allows users to specify at
what
path the metrics should be exposed.

This simplifies serving metrics on a specific path behind some
restrictive reverse proxies that expect the upstream server to serve
URLs with paths matching the requested path.

Co-authored-by: Pavel Punsky <eakraly@users.noreply.github.com>
2024-12-18 14:50:38 -08:00

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#!/bin/bash
# Detect cmake build and adjust path
BINDIR="../bin"
if [ ! -f $BINDIR/turnserver ]; then
BINDIR="../build/bin"
fi
function assert_prom_no_response() {
wget --quiet --output-document=/dev/null --tries=1 "$1"
status="$?"
if [ "$status" -eq 0 ]; then
echo FAIL
exit 1
else
echo OK
fi
}
function assert_prom_response() {
# Match something that looks like the expected body
wget --quiet --output-document=- --tries=1 "$1" | grep 'TYPE\|HELP\|counter\|gauge' >/dev/null
status="$?"
if [ "$status" -eq 0 ]; then
echo OK
else
echo FAIL
exit "$status"
fi
}
echo "Running without prometheus"
$BINDIR/turnserver /dev/null &
turnserver_pid="$!"
sleep 2
assert_prom_no_response "http://localhost:9641/metrics"
kill "$turnserver_pid"
echo "Running turnserver with prometheus, using defaults"
$BINDIR/turnserver --prometheus > /dev/null &
turnserver_pid="$!"
sleep 2
assert_prom_response "http://localhost:9641/metrics"
kill "$turnserver_pid"
echo "Running turnserver with prometheus, using custom address"
$BINDIR/turnserver --prometheus --prometheus-address="127.0.0.1" > /dev/null &
turnserver_pid="$!"
sleep 2
assert_prom_response "http://127.0.0.1:9641/metrics"
kill "$turnserver_pid"
echo "Running turnserver with prometheus, using custom port"
$BINDIR/turnserver --prometheus --prometheus-port="8080" > /dev/null &
turnserver_pid="$!"
sleep 2
assert_prom_response "http://localhost:8080/metrics"
kill "$turnserver_pid"
echo "Running turnserver with prometheus, using custom address and port"
$BINDIR/turnserver --prometheus --prometheus-address="127.0.0.1" --prometheus-port="8080" > /dev/null &
turnserver_pid="$!"
sleep 2
assert_prom_response "http://127.0.0.1:8080/metrics"
kill "$turnserver_pid"
echo "Running turnserver with prometheus, using custom path"
$BINDIR/turnserver --prometheus --prometheus-path="/coturn/metrics" > /dev/null &
turnserver_pid="$!"
sleep 2
assert_prom_response "http://localhost:9641/coturn/metrics"
kill "$turnserver_pid"