blastmud/scripts/run-latest

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#!/bin/bash
# Note: This script runs /app/exe/* at startup, and then any files moved into /app/exe/
# (note - create files elsewhere and move them to avoid race conditions).
# This allows deployments to work from a different Docker container by simply pushing
# into a volume mounted in the correct place.
# Remove the old file from /app/exe/ before moving the new one.
# It doesn't kill off the old process, instead the new one kills the old one.
for EXE in /app/exe/*; do
"$EXE"&
done
inotifywait --quiet --monitor -e moved_to --format "%f" /app/exe |\
while read MOVED
do
"/app/exe/$MOVED"&
done