send notification to slack on new release

scripts/deploy.sh

@@ -27,7 +27,7 @@ echo "> Generating cli doc"
 cd "$GIT_ROOT"
 MANTIL_GEN_DOC="$GIT_ROOT/doc" mantil
 scripts/help.sh > commands.md
-
+	
 if [[ $* == *--only-cli* ]]; then
    exit 0
 fi
@@ -36,6 +36,7 @@ if [ -n "$RELEASE" ]; then
    echo "> Releasing new cli version to homebrew"
    cd "$GIT_ROOT"
    (export tag=$tag dev=$USER on_tag=$on_tag; goreleaser release --rm-dist)
+   curl -X POST -H 'Content-type: application/json' --data '{"text":"Mantil version '$tag' is released!"}' https://hooks.slack.com/services/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
 fi
 
 deploy_function() {