From 7cdeb5d89517b01e088817e7cee94d5719d61719 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pawe=C5=82=20Gronowski?= <pawel.gronowski@docker.com>
Date: Thu, 9 Apr 2026 11:13:23 +0200
Subject: [PATCH] install: Skip "docker already installed" warning in REPO_ONLY
 mode
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When REPO_ONLY=1, the script only sets up the package repository and
exits. There's no reason to warn about Docker being already installed or
sleep for 20 seconds in that case.

Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
---
 install.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install.sh b/install.sh
index 699e76c6..00d22170 100755
--- a/install.sh
+++ b/install.sh
@@ -418,7 +418,7 @@ check_forked() {
 do_install() {
 	echo "# Executing docker install script, commit: $SCRIPT_COMMIT_SHA"
 
-	if command_exists docker; then
+	if [ "$REPO_ONLY" != "1" ] && command_exists docker; then
 		cat >&2 <<-'EOF'
 			Warning: the "docker" command appears to already exist on this system.