Slackme - quick send to slack hook

slackme.sh

#!/bin/bash

function slackme {
	local MESSAGE=${1}
	
	if [ "${MESSAGE}" == "" ]; then
		echo "Missing first param: slackme {message}"
		return
	fi
	if [ "${SLACK_HOOK_URL}" == "" ]; then
		echo "Missing env var: SLACK_HOOK_URL"
		return
	fi

	local CHANNEL=${2:-"general"}
	local USERNAME=${3:-"slackme"}
	local ICON_EMOJI=${4:-":robot_face:"}
	local JSON_DATA='{"channel":"#'${CHANNEL}'", "username":"'${USERNAME}'", "icon_emoji":"'${ICON_EMOJI}'", "text": "'${MESSAGE}'"}'
	
	curl -s -XPOST -H 'Content-type: application/json' --data "${JSON_DATA}" "${SLACK_HOOK_URL}" >/dev/null
}


# params
SLACK_URL=${SLACK_HOOK_URL:-"https://hooks.slack.com/services/......"}

# main
slackme "$@"

Download:

curl -LO https://gist.githubusercontent.com/josue/3b83a78cd99016dd828cada2de7c4c3a/raw/slackme.sh && chmod +x slackme.sh

Usage:

export SLACK_HOOK_URL="https://hooks.slack.com/services/......"

./slackme.sh "hello world" "some-room"