Read hosts.yml only if present

Signed-off-by: Riddhesh Sanghvi <[email protected]>
rtCamp · Jan 17, 2020 · 6a14db3 · 6a14db3
1 parent 29a7871
commit 6a14db3
Showing 1 changed file with 3 additions and 1 deletion.
diff --git 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