Created
April 23, 2014 22:19
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Quick Python one-liner connectivity check
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| SERVER=10.1.1.1 | |
| python -c "import socket; socket.create_connection((\"${SERVER}\",80),3)" 2>/dev/null | |
| ret=$? | |
| if [ $ret -eq 0 ]; then | |
| # do stuff | |
| else | |
| # don't do stuff coz connectivity check failed | |
| fi |
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