mnebuerquo
/ clear-iptables.sh
Last active
April 26, 2018 16:48
Clear all rules from iptables without locking me out of the server
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| #!/bin/sh | |
| # Clear out all iptables rules and make the changes persistent. | |
| # first, find out if we're sudo | |
| if [ $(id -u) -ne 0 ]; then | |
| echo "Nope. Simon didn't say so."; | |
| exit 1; | |
| fi |
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| #!/bin/sh | |
| # this one saves to a file | |
| download_file(){ | |
| curl -f -o "${1}" "${2}" || wget -O "${1}" "${2}" | |
| } | |
| download_file /path/destination https://sourceurl |
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