| http_post() { | |
| if [ $# != 2 ]; then | |
| echo "Usage: http_post <url> <data>" 1>&2 | |
| return 255 | |
| fi | |
| #curl "$1" --request POST --data-binary "$2" | |
| wget --no-verbose "$1" --post-data "$2" | |
| } | |
| get_ip_address() { | |
| if [ $# != 1 ]; then | |
| echo "Usage: get_ip_address <interface>" 1>&2 | |
| return 255 | |
| fi | |
| ifconfig "$1" | grep -Eo -m 1 'inet[ a-z:]+172\.20\.0\.[0-9]{3}' | sed -r 's/^inet[ a-z:]+//' | |
| return 0 | |
| } |