From a9ac9f6cba77fd12154bccc8e8647b6dd1a8fba0 Mon Sep 17 00:00:00 2001
From: Viktorius Suwandi <viktorius.tori@gmail.com>
Date: Thu, 27 Jul 2023 17:00:38 +0700
Subject: [PATCH] fix: update DOCKER CMD on docs/Makefile (#1745)

Co-authored-by: Moritz Wiesinger <moritz.wiesinger@dynatrace.com>
---
 docs/Makefile | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/docs/Makefile b/docs/Makefile
index 797f53542b..72386cd203 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -4,7 +4,16 @@ VOLUMES := -v $(ROOT_DIR):/src
 HUGO_VERSION := 0.111.3
 IMAGE := klakegg/hugo:$(HUGO_VERSION)-ext
 PORT := 1314
-DOCKER_CMD := docker run --rm -t -e HUGO_CACHEDIR=/src/tmp/.hugo -e HUGOxPARAMSxGITHUB_REPO=""
+
+INTERACTIVE:=$(shell [ -t 0 ] && echo 1)
+
+ifdef INTERACTIVE
+# is a terminal
+INTERACTIVE_FLAG := -it
+else
+INTERACTIVE_FLAG := -t
+endif
+DOCKER_CMD := docker run --rm $(INTERACTIVE_FLAG) -e HUGO_CACHEDIR=/src/tmp/.hugo -e HUGOxPARAMSxGITHUB_REPO=""
 
 .PHONY: build server clean shell