From d8254d1e6e859feea8e22dbe45ec9ed7f93b9a64 Mon Sep 17 00:00:00 2001
From: Ricardo Pardini <ricardo@pardini.net>
Date: Sun, 15 Jan 2023 22:30:49 +0100
Subject: [PATCH] armbian-next: `docker`: fix Dockerfile output indentation &
 warning msgs about generation

---
 lib/functions/host/docker.sh | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/lib/functions/host/docker.sh b/lib/functions/host/docker.sh
index c6b62dd5a2..b617affeb3 100755
--- a/lib/functions/host/docker.sh
+++ b/lib/functions/host/docker.sh
@@ -236,19 +236,20 @@ function docker_cli_prepare() {
 		c="## " # Add comment to simulate clean env
 	fi
 	cat <<- INITIAL_DOCKERFILE > "${SRC}"/Dockerfile
+		${c}# PLEASE DO NOT MODIFY THIS FILE. IT IS AUTOGENERATED AND WILL BE OVERWRITTEN. Please don't build this Dockerfile yourself either. Use Armbian ./compile.sh instead.
 		FROM ${DOCKER_ARMBIAN_BASE_IMAGE}
-		${c} # PLEASE DO NOT MODIFY THIS FILE. IT IS AUTOGENERATED AND WILL BE OVERWRITTEN. Please don't build this Dockerfile yourself either. Use Armbian helpers instead.
-		${c} RUN echo "--> CACHE MISS IN DOCKERFILE: apt packages." && \
-		${c}  DEBIAN_FRONTEND=noninteractive apt-get -y update && \
-		${c}  DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends ${BASIC_DEPS[@]} ${host_dependencies[@]}
-		${c} RUN sed -i 's/# en_US.UTF-8/en_US.UTF-8/' /etc/locale.gen
-		${c} RUN locale-gen
+		${c}# PLEASE DO NOT MODIFY THIS FILE. IT IS AUTOGENERATED AND WILL BE OVERWRITTEN. Please don't build this Dockerfile yourself either. Use Armbian ./compile.sh instead.
+		${c}RUN echo "--> CACHE MISS IN DOCKERFILE: apt packages." && \\
+		${c} DEBIAN_FRONTEND=noninteractive apt-get -y update && \\
+		${c} DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends ${BASIC_DEPS[@]} ${host_dependencies[@]}
+		${c}RUN sed -i 's/# en_US.UTF-8/en_US.UTF-8/' /etc/locale.gen
+		${c}RUN locale-gen
 		WORKDIR ${DOCKER_ARMBIAN_TARGET_PATH}
 		ENV ARMBIAN_RUNNING_IN_CONTAINER=yes
 		ADD . ${DOCKER_ARMBIAN_TARGET_PATH}/
-		${c} RUN echo "--> CACHE MISS IN DOCKERFILE: running Armbian requirements initialization." && \
-		${c}  /bin/bash "${DOCKER_ARMBIAN_TARGET_PATH}/compile.sh" requirements SHOW_LOG=yes && \
-		${c}  rm -rf "${DOCKER_ARMBIAN_TARGET_PATH}/output" "${DOCKER_ARMBIAN_TARGET_PATH}/.tmp" "${DOCKER_ARMBIAN_TARGET_PATH}/cache" 
+		${c}RUN echo "--> CACHE MISS IN DOCKERFILE: running Armbian requirements initialization." && \\
+		${c} /bin/bash "${DOCKER_ARMBIAN_TARGET_PATH}/compile.sh" requirements SHOW_LOG=yes && \\
+		${c} rm -rf "${DOCKER_ARMBIAN_TARGET_PATH}/output" "${DOCKER_ARMBIAN_TARGET_PATH}/.tmp" "${DOCKER_ARMBIAN_TARGET_PATH}/cache" 
 	INITIAL_DOCKERFILE
 
 }