fix: need to output as JSON

flaupretre · Jun 14, 2023 · e5b039a · e5b039a
1 parent bcadfcf
commit e5b039a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/get-open-port.sh b/get-open-port.sh
@@ -1 +1,2 @@
-comm -23 <(seq 1 65535 | sort) <(ss -Htan | awk '{print $4}' | cut -d':' -f2 | sort -u) | shuf | head -n 1
+port=$(comm -23 <(seq 1 65535 | sort) <(ss -Htan | awk '{print $4}' | cut -d':' -f2 | sort -u) | shuf | head -n 1)
+echo "{\"port\": \"$port\"}"