10 lines
205 B
Bash
Executable file
10 lines
205 B
Bash
Executable file
#!/usr/bin/env bash
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set -e
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timeout 10 bash -c '
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until [ $(grep -c "pattern" file.txt) -gt 0 ]; do
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echo "pattern not found, sleeping for 2 secs..."
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sleep 2
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done
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'
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echo "pattern found! Exiting"
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