From 6a14db308cb6898d5438103ad5a0d923f00727c9 Mon Sep 17 00:00:00 2001
From: Riddhesh Sanghvi <riddhesh237@gmail.com>
Date: Fri, 17 Jan 2020 10:55:53 +0530
Subject: [PATCH] Read hosts.yml only if present

Signed-off-by: Riddhesh Sanghvi <riddhesh237@gmail.com>
---
 main.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main.sh b/main.sh
index dc65597..27cf17a 100644
--- a/main.sh
+++ b/main.sh
@@ -10,7 +10,9 @@ export COMMIT_MESSAGE=$(cat "/github/workflow/event.json" | jq .commits | jq '.[
 hosts_file="$GITHUB_WORKSPACE/.github/hosts.yml"
 
 if [[ -z "$SLACK_CHANNEL" ]]; then
-	user_slack_channel=$(cat "$hosts_file" | shyaml get-value "$CI_SCRIPT_OPTIONS.slack-channel" | tr '[:upper:]' '[:lower:]')
+	if [[ -f "$hosts_file" ]]; then
+		user_slack_channel=$(cat "$hosts_file" | shyaml get-value "$CI_SCRIPT_OPTIONS.slack-channel" | tr '[:upper:]' '[:lower:]')
+	fi
 fi
 
 if [[ -n "$user_slack_channel" ]]; then