49 lines
911 B
Plaintext
49 lines
911 B
Plaintext
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#!/bin/bash
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################################################################################
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#
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# Marcin Wozniak
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# Last edit: 2023-05-05
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#
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# shellcheck disable=1091
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################################################################################
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set -u
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set -e
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# Colours
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RED='\033[0;31m'
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GREEN='\033[0;0;32m'
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NC='\033[0m'
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ADDR=$1
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LOG_FILE="pinger-$ADDR-$(date -I).log"
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function timestamp() {
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echo -e "${GREEN}[+]${NC} $(date +'%F %T') [INFO] $*"
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}
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function err() {
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echo -e "${RED}[-] $(date +'%F %T') [ERROR] $*${NC}" >&2
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}
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function command_start() {
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timestamp "Command $* has been started."
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if ! "$@"; then
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err "Command $* went wrong."
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# sendmailerr
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exit 0
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fi
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timestamp "Command $* has been ended."
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}
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function pinger() {
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ping "$ADDR" | while read pong; do timestamp "$pong"; done
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}
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function main() {
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command_start pinger
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}
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main | tee "$LOG_FILE"
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