11 lines
234 B
Bash
Executable file
11 lines
234 B
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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sleep_for=${KEEP_ALIVE_SECONDS:-86400}
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echo "Keeping container alive (interval ${sleep_for}s). Press Ctrl+C to stop."
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trap 'exit 0' TERM INT
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while true; do
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sleep "$sleep_for" &
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wait $!
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done
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