From 6689537563b5115f0fbd9088fe8ff8c91e5c6b14 Mon Sep 17 00:00:00 2001
From: nl6720 <nl6720@gmail.com>
Date: Fri, 17 Jul 2020 09:04:29 +0300
Subject: Set root user's shell and password with custom /etc/passwd and
 /etc/shadow

Correct shadow file permissions from build.sh.
---
 configs/releng/airootfs/etc/passwd                 | 1 +
 configs/releng/airootfs/etc/shadow                 | 1 +
 configs/releng/airootfs/root/customize_airootfs.sh | 3 ---
 configs/releng/build.sh                            | 3 ++-
 4 files changed, 4 insertions(+), 4 deletions(-)
 create mode 100644 configs/releng/airootfs/etc/passwd
 create mode 100644 configs/releng/airootfs/etc/shadow

(limited to 'configs/releng')

diff --git a/configs/releng/airootfs/etc/passwd b/configs/releng/airootfs/etc/passwd
new file mode 100644
index 0000000..2807d5d
--- /dev/null
+++ b/configs/releng/airootfs/etc/passwd
@@ -0,0 +1 @@
+root:x:0:0:root:/root:/usr/bin/zsh
diff --git a/configs/releng/airootfs/etc/shadow b/configs/releng/airootfs/etc/shadow
new file mode 100644
index 0000000..7edfd69
--- /dev/null
+++ b/configs/releng/airootfs/etc/shadow
@@ -0,0 +1 @@
+root::14871::::::
diff --git a/configs/releng/airootfs/root/customize_airootfs.sh b/configs/releng/airootfs/root/customize_airootfs.sh
index bd9a799..5c98fd6 100755
--- a/configs/releng/airootfs/root/customize_airootfs.sh
+++ b/configs/releng/airootfs/root/customize_airootfs.sh
@@ -5,10 +5,7 @@ set -e -u
 sed -i 's/#\(en_US\.UTF-8\)/\1/' /etc/locale.gen
 locale-gen
 
-usermod -s /usr/bin/zsh root
 cp -aT /etc/skel/ /root/
-# unset the root password
-passwd -d root
 
 sed -i 's/#\(PermitRootLogin \).\+/\1yes/' /etc/ssh/sshd_config
 sed -i "s/#Server/Server/g" /etc/pacman.d/mirrorlist
diff --git a/configs/releng/build.sh b/configs/releng/build.sh
index 7e8321e..327a193 100755
--- a/configs/releng/build.sh
+++ b/configs/releng/build.sh
@@ -125,7 +125,8 @@ make_customize_airootfs() {
     fi
     rm "${work_dir}/x86_64/airootfs/root/customize_airootfs.sh"
 
-    chmod -f 750 "${work_dir}/x86_64/airootfs/root"
+    [[ -e "${work_dir}/x86_64/airootfs/etc/shadow" ]] && chmod -f 0400 -- "${work_dir}/x86_64/airootfs/etc/shadow"
+    [[ -e "${work_dir}/x86_64/airootfs/root" ]] && chmod -f 0750 -- "${work_dir}/x86_64/airootfs/root"
 }
 
 # Prepare kernel/initramfs ${install_dir}/boot/
-- 
cgit v1.2.3-70-g09d2