#!/bin/sh

### Usage    ./send-slack.sh {TITLE} {TEXT} [Optional color hex value]
### Example  ./send-slack.sh "Your Title Goes Here" "Text goes here" "#ff00ff"

TITLE=$1
TEXT=$2
COLOR=${3:-"#007dbc"}

INNER_TEMPLATE='{"color":"%s","title":"%s","fallback":"%s","text":"%s"}'
INNER_JSON=$(printf "$INNER_TEMPLATE" "$COLOR" "$TITLE" "$TITLE" "$TEXT")

TEMPLATE='{"attachments":[%s]}'
JSON=$(printf "$TEMPLATE" "$INNER_JSON")

curl -X POST -H 'Content-type: application/json' --data "$JSON" https://hooks.slack.com/services/YOUR/INFO-GOES-HERE