armbian-next: docker: don't even try to to prepare Docker, if it's no…

…t available
schmiedelm · Feb 18, 2023 · 72bc1b0 · 72bc1b0
1 parent 3e9c123
commit 72bc1b0
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/functions/host/docker.sh b/lib/functions/host/docker.sh
@@ -109,6 +109,13 @@ function docker_cli_prepare() {
 	REQUIREMENTS_DEFS_ONLY=yes early_prepare_host_dependencies
 	display_alert "Pre-game dependencies" "${host_dependencies[*]}" "debug"
 
+	#############################################################################################################
+	# Stop here if Docker can't be used at all.
+	if ! is_docker_ready_to_go; then
+		display_alert "Docker is not ready" "Docker is not available. Make sure you've Docker installed, configured, and running; add your user to the 'docker' group and restart your shell too." "err"
+		exit 56
+	fi
+
 	#############################################################################################################
 	# Detect some docker info.