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cellxgene/scripts/start_server_and_test
2020-02-12 19:33:18 -08:00

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#!/usr/bin/env bash
set -e
# start_server_and_test
# Replicates the basic functionality of the start-server-and-test npm package
# https://www.npmjs.com/package/start-server-and-test
if [[ $# -ne 3 ]]; then
echo "Usage: start_server_and_test \'[start server script]\' [port] \'[test script]\'"
exit 1
fi
START_SERVER_SCRIPT="$1"
PORT="$2"
TEST_SCRIPT="$3"
await_port --await-free "$PORT"
eval "$START_SERVER_SCRIPT &"
SERVER_PID=$!
function finish {
kill $SERVER_PID || true
}
trap finish EXIT
await_port "$PORT"
eval "$TEST_SCRIPT"