20 lines
425 B
Bash
20 lines
425 B
Bash
#!/bin/bash
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# We are intentionally not using exec so we can reload the haproxy config later
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echo "Running command: '${CMD}'"
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$CMD
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retry=0
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# The loop breaks only when haproxy.pid get missing even after 3 re-try.
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while [[ $retry -lt 3 ]]; do
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if [[ ! -e /run/haproxy.pid || ! -d /proc/$(cat /run/haproxy.pid) ]]; then
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retry=$((retry+1))
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sleep 2
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continue
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fi
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retry=0
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sleep 5
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done
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exit 1
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