matthew/sonic-buildimage
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[baseimage] Install package without starting service (#171)

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* Install package without starting service

* No need to mount /sys in chroot

* (comment)
This commit is contained in:
Qi Luo 2016-12-30 10:40:40 -08:00 committed by GitHub
parent bc03c196a4
commit 930ee3f89d
1 changed files with 9 additions and 11 deletions
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20
build_debian.sh
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@ -81,13 +81,6 @@ echo '[INFO] Mount all'
mount
trap_push 'sudo umount $FILESYSTEM_ROOT/proc || true'
sudo LANG=C chroot $FILESYSTEM_ROOT mount proc /proc -t proc
clean_sys() {
sudo umount $FILESYSTEM_ROOT/sys/fs/cgroup/* \
$FILESYSTEM_ROOT/sys/fs/cgroup \
$FILESYSTEM_ROOT/sys || true
}
trap_push clean_sys
sudo LANG=C chroot $FILESYSTEM_ROOT mount sysfs /sys -t sysfs
## Pointing apt to public apt mirrors and getting latest packages, needed for latest security updates
sudo cp files/apt/sources.list $FILESYSTEM_ROOT/etc/apt/
@ -132,6 +125,15 @@ sudo chroot $FILESYSTEM_ROOT update-initramfs -u
## Install latest intel igb driver
sudo cp target/debs/igb.ko $FILESYSTEM_ROOT/lib/modules/3.16.0-4-amd64/kernel/drivers/net/ethernet/intel/igb/igb.ko
## Install package without starting service
## ref: https://wiki.debian.org/chroot
trap_push 'sudo rm -f $FILESYSTEM_ROOT/usr/sbin/policy-rc.d'
sudo tee -a $FILESYSTEM_ROOT/usr/sbin/policy-rc.d > /dev/null <<EOF
#!/bin/sh
exit 1
EOF
sudo chmod a+x $FILESYSTEM_ROOT/usr/sbin/policy-rc.d
## Install docker
echo '[INFO] Install docker'
## Install apparmor utils since they're missing and apparmor is enabled in the kernel
@ -144,8 +146,6 @@ wget $docker_deb_url -qO $docker_deb_temp && {
sudo dpkg --root=$FILESYSTEM_ROOT -i $docker_deb_temp || \
sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get -y install -f; \
}
sudo chroot $FILESYSTEM_ROOT docker version
sudo chroot $FILESYSTEM_ROOT service docker stop
## Add docker config drop-in to select aufs, otherwise it may select other storage driver
sudo mkdir -p $FILESYSTEM_ROOT/etc/systemd/system/docker.service.d/
## Note: $_ means last argument of last command
@ -249,8 +249,6 @@ sudo LANG=C chroot $FILESYSTEM_ROOT bash -c 'rm -rf /usr/share/doc/* /usr/share/
## Umount all
echo '[INFO] Umount all'
sudo LANG=C chroot $FILESYSTEM_ROOT fuser -km /sys || true
sudo LANG=C chroot $FILESYSTEM_ROOT umount -lf /sys
sudo LANG=C chroot $FILESYSTEM_ROOT fuser -km /proc || true
sudo LANG=C chroot $FILESYSTEM_ROOT umount /proc