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penpot/exporter/scripts/wait-and-start.sh
2020-09-11 09:42:53 +02:00

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#!/usr/bin/env bash
set -e
wait_file() {
local file="$1"; shift
local wait_seconds="${1:-10}"; shift # 10 seconds as default timeout
until test $((wait_seconds--)) -eq 0 -o -f "$file" ; do sleep 1; done
((++wait_seconds))
}
wait_file "target/app.js" 120 && {
node target/app.js
}