[Compass-ci] Re: [PATCH v2 compass-ci] feat: build centos-7 initramfs image with on click

Pls ignore this email.

On Sat, Oct 10, 2020 at 04:29:56PM +0800, Wang Chenglong wrote:

Use the tool to create a new centos-7 initfamfs image with on click. and we also can customize the pre-installed software by configuring ./bin/repolist.

Signed-off-by: Wang Chenglong 18509160991@163.com

rootfs/initfamfs/centos/aarch64/7/README.md | 12 ++++++ rootfs/initfamfs/centos/aarch64/7/bin/creat | 38 +++++++++++++++++++ rootfs/initfamfs/centos/aarch64/7/bin/dellist | 8 ++++ rootfs/initfamfs/centos/aarch64/7/bin/lib | 31 +++++++++++++++ .../initfamfs/centos/aarch64/7/bin/repolist | 2 + rootfs/initfamfs/centos/aarch64/7/build | 28 ++++++++++++++ 6 files changed, 119 insertions(+) create mode 100644 rootfs/initfamfs/centos/aarch64/7/README.md create mode 100755 rootfs/initfamfs/centos/aarch64/7/bin/creat create mode 100644 rootfs/initfamfs/centos/aarch64/7/bin/dellist create mode 100755 rootfs/initfamfs/centos/aarch64/7/bin/lib create mode 100644 rootfs/initfamfs/centos/aarch64/7/bin/repolist create mode 100755 rootfs/initfamfs/centos/aarch64/7/build

diff --git a/rootfs/initfamfs/centos/aarch64/7/README.md b/rootfs/initfamfs/centos/aarch64/7/README.md new file mode 100644 index 0000000..f6af3ca --- /dev/null +++ b/rootfs/initfamfs/centos/aarch64/7/README.md @@ -0,0 +1,12 @@ +#Use the tool to create a new centos-7 initfamfs image.

+Usage:

• ./build

+Some configuration items: +./bin/repolist

• If you want to pre-install the software, you can write the package names in ./bin/repolist.

+./bin/dellist

• If you want remove some unnecessary files, you can write the names in ./bin/dellist

diff --git a/rootfs/initfamfs/centos/aarch64/7/bin/creat b/rootfs/initfamfs/centos/aarch64/7/bin/creat new file mode 100755 index 0000000..a9947e2 --- /dev/null +++ b/rootfs/initfamfs/centos/aarch64/7/bin/creat @@ -0,0 +1,38 @@ +#!/bin/bash +# SPDX-License-Identifier: MulanPSL-2.0+ +# Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved.

+# Configure rootfs +make_rootfs() +{

• yum repolist
• yum -y install --skip-broken $(</root/bin/repolist)
• yum clean all
• rm -rf $(</root/bin/dellist)
• ln -fs /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
• cd /root/modules
• zcat modules-5.8.0.1.cgz | cpio -idm

+}

+# Config passwd +pre_config_rootfs() {

• [ -n "$ROOT_NEW_PASSWD" ] && {

• echo "Changing root password"
  

• passwd_md5=$(openssl passwd -1 "$ROOT_NEW_PASSWD")
  

• sed -i -r "s/^root:[^:]*:(.*)/root:${passwd_md5//\//\\/}:\1/" "$ROOTFS_DIR/etc/shadow"	 # change the passwd in shadow
  

• sed -i 's/[# ]PermitRootLogin.*/PermitRootLogin yes/' "$ROOTFS_DIR/etc/ssh/sshd_config"	  # Config ssh service
  

• }

+}

+# Pack cgz package +pack_cgz() +{

• echo "Packing package. Please wait."
• cd /
• find ./ ! -path "./${image_name}" ! -path "./root/modules/modules-5.8.0.1.cgz" | cpio -o -Hnewc | gzip -9 > /${image_name}
• chmod 644 /${image_name}

+}

+make_rootfs +pre_config_rootfs +pack_cgz diff --git a/rootfs/initfamfs/centos/aarch64/7/bin/dellist b/rootfs/initfamfs/centos/aarch64/7/bin/dellist new file mode 100644 index 0000000..ce079b9 --- /dev/null +++ b/rootfs/initfamfs/centos/aarch64/7/bin/dellist @@ -0,0 +1,8 @@ +/.dockerenv +/lib/modules +/usr/share/doc +/usr/share/man +/usr/share/info +/usr/share/i18n +/usr/share/locale +/usr/share/terminfo diff --git a/rootfs/initfamfs/centos/aarch64/7/bin/lib b/rootfs/initfamfs/centos/aarch64/7/bin/lib new file mode 100755 index 0000000..dec8bb3 --- /dev/null +++ b/rootfs/initfamfs/centos/aarch64/7/bin/lib @@ -0,0 +1,31 @@ +#!/bin/bash +# SPDX-License-Identifier: MulanPSL-2.0+ +# Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved.

+DIR="$(dirname $(realpath $0))" +name="$(echo $DIR |awk -F "/" '{print $7}')" +version="$(echo $DIR |awk -F "/" '{print $9}')" +image="${name}:${version}" +image_name="${name}-${version}-$(date +"%Y%m%d").cgz"

+# check passwd file +check_passwd_file() {

• root_pwd_file="$HOME/.config/compass-ci/rootfs.passwd"

•    export ROOT_NEW_PASSWD=
  

•    [ -f "$root_pwd_file" ] || {
  

• echo "[INFO] Please set the password file."
  

• echo "$HOME/.config/compass-ci/rootfs.passwd"
  

• exit 1
  

•    }
  

•    export ROOT_NEW_PASSWD=$(cat "$root_pwd_file")
  

+}

+# pull_docker +pull_docker() +{

• docker pull $image || return
• echo "finsh downloading image"

+}

diff --git a/rootfs/initfamfs/centos/aarch64/7/bin/repolist b/rootfs/initfamfs/centos/aarch64/7/bin/repolist new file mode 100644 index 0000000..5d31c40 --- /dev/null +++ b/rootfs/initfamfs/centos/aarch64/7/bin/repolist @@ -0,0 +1,2 @@ +openssh-server +openssl diff --git a/rootfs/initfamfs/centos/aarch64/7/build b/rootfs/initfamfs/centos/aarch64/7/build new file mode 100755 index 0000000..f47a701 --- /dev/null +++ b/rootfs/initfamfs/centos/aarch64/7/build @@ -0,0 +1,28 @@ +#!/bin/bash +# SPDX-License-Identifier: MulanPSL-2.0+ +# Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved.

+. ./bin/lib

+check_passwd_file "$root_pwd_file"

+DIR=$(dirname $(realpath $0)) +cmd=(

• docker run
• --name init_docker
• -v $DIR/bin/:/root/bin
• -v /srv/initrd/modules/:/root/modules:ro
• -e ROOT_NEW_PASSWD=$ROOT_NEW_PASSWD
• -e image_name=$image_name
• $image
• /root/bin/creat

+)

+pull_docker

+docker rm -f init_docker 2&> /dev/null +${cmd[@]}

+docker cp -a init_docker:/${image_name} ./ +echo "build finished!!!"

-- 2.23.0