bugfix:修改var,home在fstab里的挂载方式由overlay变为bind

This commit is contained in:
lizhuang
2021-09-10 19:00:13 +08:00
committed by 李壮
parent c300a077a7
commit 2a2af77ccb

View File

@@ -1,5 +1,9 @@
#!/bin/sh -x
# mount /data/home
mkdir -p /data/home/
mount --bind /data/home/ /home/
# Create default user: user,admin,support
echo "Setting user user password as user"
useradd -G systemd-journal -s /bin/bash -m user
@@ -19,13 +23,18 @@ echo support | passwd support --stdin
echo "%support ALL=(ALL) ALL" >> /etc/sudoers
echo support | passwd --stdin
# umount /home/
umount /home/
# prepare overlayfs
mkdir -p /data/overlay/rootfs_etc/rw
mkdir -p /data/overlay/rootfs_etc/work
mkdir -p /data/overlay/rootfs_var/rw
mkdir -p /data/overlay/rootfs_var/work
mkdir -p /data/overlay/rootfs_home/rw
mkdir -p /data/overlay/rootfs_home/work
mkdir -p /data/var
#mkdir -p /data/overlay/rootfs_var/rw
#mkdir -p /data/overlay/rootfs_var/work
#mkdir -p /data/overlay/rootfs_home/rw
#mkdir -p /data/overlay/rootfs_home/work
#provision path
mkdir -p /data/tsg-os-provision
@@ -41,8 +50,19 @@ ln -sf /boot/grub /boot/grub2
# treat grub2* as grub*
ln -sf /usr/bin/grub2-editenv /usr/bin/grub-editenv
rm -rf /data/overlay/rootfs_var/rw/lib/rpm
rm -rf /data/overlay/rootfs_var/rw/lib/docker
# look for empty dir cp /var /data/var
DIR="/data/var"
if [ "$(ls -A $DIR)" ]; then
echo "$DIR is not Empty"
else
echo "$DIR is Empty"
cp -a /var/* /data/var/
fi
# copy rpm
rm -rf /data/var/lib/rpm
cp -a /var/lib/rpm /data/var/lib/
#
rm -rf /data/var/lib/docker
rm -rf /data/overlay/rootfs_etc/rw/ld.so.conf.d
# Setup o/s mount points
@@ -52,8 +72,8 @@ ${1} / ext4 defaults 1 1
/dev/sda3 /update ext4 defaults 1 1
/dev/sda5 /data ext4 defaults 1 1
overlay /etc overlay x-systemd.requires=/,x-systemd.requires=/data,lowerdir=/etc,upperdir=/data/overlay/rootfs_etc/rw,workdir=/data/overlay/rootfs_etc/work 0 0
overlay /var overlay x-systemd.requires=/,x-systemd.requires=/data,lowerdir=/var,upperdir=/data/overlay/rootfs_var/rw,workdir=/data/overlay/rootfs_var/work 0 0
overlay /home overlay x-systemd.requires=/,x-systemd.requires=/data,lowerdir=/home,upperdir=/data/overlay/rootfs_home/rw,workdir=/data/overlay/rootfs_home/work 0 0
/data/var /var/ none bind,x-systemd.requires=/,x-systemd.requires=/data 0 0
/data/home /home/ none bind,x-systemd.requires=/,x-systemd.requires=/data 0 0
EOF2
) > /etc/fstab