[PATCH v3 compass-ci 3/4] docker-rootfs: the function executed in host
the function is called by script on host. it contains get the password, download and load the docker image copy the image package to the host, create the links of vmlinuz and initrd. Signed-off-by: Wang Chenglong <18509160991@163.com> --- container/docker-rootfs/common | 153 +++++++++++++++++++++++++++++++++ 1 file changed, 153 insertions(+) create mode 100755 container/docker-rootfs/common diff --git a/container/docker-rootfs/common b/container/docker-rootfs/common new file mode 100755 index 0000000..10ed266 --- /dev/null +++ b/container/docker-rootfs/common @@ -0,0 +1,153 @@ +#!/bin/bash +# SPDX-License-Identifier: MulanPSL-2.0+ +# Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved. + +# This file is called by script run running on host +# define functions and set host environment variables + +check_cmd_input() +{ + ( [ $# -eq 2 ] && [ -f "$1" ] ) || { + usage + exit 1 + } + + check_docker_img_file "$1" + init_rootfs_dir "$2" + + export RUN_DIR=$(dirname $(realpath "$0")) +} + +usage() +{ + echo " + Usage: + ./run <src_docker_file_abspath> <dst_rootfs_new_abspath> + + src_docker_file_abspath: source .tar.xz file absolute path with suffix: [ tar.xz ]. + dst_rootfs_new_abspath: destination absolute path to create for rootfs + + Example: + ./run /tmp/openEuler-docker/openEuler-docker.${aarch}.tar.xz /tmp/openeuler-rootfs/ + " +} + +check_docker_img_file() +{ + local allow_docker_img_suffix + local docker_img_name + local docker_img_suffix + + allow_docker_img_suffix=('tar.xz') + docker_img_name=$(basename "$1") + docker_img_suffix=${docker_img_name##*.} + + [ "$docker_img_suffix" == 'tar.xz' ] || { + docker_img_suffix=$(echo "$docker_img_name" |awk -F '.' '{print $(NF-1)"."$NF}') + echo "${allow_docker_img_suffix}" |grep -wq "$docker_img_suffix" || { + echo "[ERROR] Only support: .tar.xz file!" + exit 2 + } + } +} + +init_rootfs_dir() +{ + [ -d "$1" ] && return + + local limit_prompt_times + local current_prompt_time + + limit_prompt_times=3 + current_prompt_time=0 + + while true + do + read -r -p "[WARNING] Do you want to create \"$1\"? [y|n]> " if_create + + [ "$if_create" == 'y' ] && break + [ "$if_create" == 'n' ] && echo "[ERROR] User cancelled running." && exit + done + mkdir -p $1 +} + +check_passwd_file() +{ + export ROOT_NEW_PASSWD= + [ -f "$1" ] || { + echo "[INFO] No password file specified and root password kept." + return + } + + export ROOT_NEW_PASSWD=$(cat "$1") +} + +load_docker_img() +{ + echo "Loading docker image..." + docker_repos_tag=$(docker load -i $1) + docker_name_tag=${docker_repos_tag#*:} +} + +cp_rootfs() +{ + docker cp -a rootfs-docker:/tmp/$1 /tmp/ + cd $2 + zcat /tmp/$1 |cpio -idmv +} + +create_get_initrd() { + echo "Creating initrd.lkp via container/dracut-initrd..." + cd "$CCI_SRC/container/dracut-initrd" || { + echo "Failed to change into $CCI_SRC/container/dracut-initrd" + exit 6 + } + ./run "$ROOTFS_DIR/lib/modules/$ROOTFS_KERNEL" + + echo "Finding initrd.lkp under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 7 + } + local initrd_lkp + initrd_lkp=$(find ./boot -name "initramfs.lkp*") && export ROOTFS_INITRD_LKP=$initrd_lkp + + [ -f "$ROOTFS_INITRD_LKP" ] || { + echo "Failed to generate \"$ROOTFS_INITRD_LKP\"" + exit 8 + } + + echo + echo "initrd_lkp: $ROOTFS_INITRD_LKP" +} + +get_rootfs_kernel() { + echo "Finding vmlinuz under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 5 + } + local vmlinuz_file + local vmlinuz kernel + vmlinuz_file=$(find ./boot -name "vmlinuz-*" |grep -v rescue) && export ROOTFS_VMLINUZ_FILE=$vmlinuz_file + vmlinuz=$(basename "$vmlinuz_file") && export ROOTFS_VMLINUZ=$vmlinuz + kernel=${vmlinuz:8} && export ROOTFS_KERNEL=$kernel + + echo "vmlinuz: $ROOTFS_VMLINUZ_FILE" + echo "kernel: $ROOTFS_KERNEL" +} + +create_links_vmlinuz_initrd() +{ + export ROOTFS_DIR=$1 + get_rootfs_kernel + create_get_initrd + + echo "Creating links to initrd.lkp and vmlinuz..." + cd $ROOTFS_DIR + ln -fs $ROOTFS_INITRD_LKP initrd.lkp + cd $ROOTFS_DIR/boot + ln -fs $ROOTFS_VMLINUZ vmlinuz + + echo "[INFO] Create links to initrd.lkp and vmlinuz success!" +} -- 2.23.0
+ src_docker_file_abspath: source .tar.xz file absolute path with suffix: [ tar.xz ]. + dst_rootfs_new_abspath: destination absolute path to create for rootfs + + Example: + ./run /tmp/openEuler-docker/openEuler-docker.${aarch}.tar.xz /tmp/openeuler-rootfs/ + " +} + +check_docker_img_file() +{ + local allow_docker_img_suffix + local docker_img_name
keep the indentation
+ local docker_img_suffix + + allow_docker_img_suffix=('tar.xz') + docker_img_name=$(basename "$1") + docker_img_suffix=${docker_img_name##*.} + + [ "$docker_img_suffix" == 'tar.xz' ] || { + docker_img_suffix=$(echo "$docker_img_name" |awk -F '.' '{print $(NF-1)"."$NF}') + echo "${allow_docker_img_suffix}" |grep -wq "$docker_img_suffix" || { + echo "[ERROR] Only support: .tar.xz file!" + exit 2 + } + } +} + +init_rootfs_dir() +{ + [ -d "$1" ] && return + + local limit_prompt_times + local current_prompt_time
ditto
+ + limit_prompt_times=3 + current_prompt_time=0 + + while true + do + read -r -p "[WARNING] Do you want to create \"$1\"? [y|n]> " if_create + + [ "$if_create" == 'y' ] && break + [ "$if_create" == 'n' ] && echo "[ERROR] User cancelled running." && exit + done + mkdir -p $1 +} + +check_passwd_file() +{ + export ROOT_NEW_PASSWD= + [ -f "$1" ] || { + echo "[INFO] No password file specified and root password kept." + return + } + + export ROOT_NEW_PASSWD=$(cat "$1") +} + +load_docker_img() +{ + echo "Loading docker image..." + docker_repos_tag=$(docker load -i $1) + docker_name_tag=${docker_repos_tag#*:} +} + +cp_rootfs() +{ + docker cp -a rootfs-docker:/tmp/$1 /tmp/ + cd $2 + zcat /tmp/$1 |cpio -idmv +} + +create_get_initrd() { + echo "Creating initrd.lkp via container/dracut-initrd..." + cd "$CCI_SRC/container/dracut-initrd" || { + echo "Failed to change into $CCI_SRC/container/dracut-initrd" + exit 6 + } + ./run "$ROOTFS_DIR/lib/modules/$ROOTFS_KERNEL" + + echo "Finding initrd.lkp under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 7 + } + local initrd_lkp + initrd_lkp=$(find ./boot -name "initramfs.lkp*") && export ROOTFS_INITRD_LKP=$initrd_lkp + + [ -f "$ROOTFS_INITRD_LKP" ] || { + echo "Failed to generate \"$ROOTFS_INITRD_LKP\"" + exit 8 + } + + echo + echo "initrd_lkp: $ROOTFS_INITRD_LKP" +} + +get_rootfs_kernel() { + echo "Finding vmlinuz under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 5 + } + local vmlinuz_file + local vmlinuz kernel
ditto Thanks, Luan Shengde
+ vmlinuz_file=$(find ./boot -name "vmlinuz-*" |grep -v rescue) && export ROOTFS_VMLINUZ_FILE=$vmlinuz_file + vmlinuz=$(basename "$vmlinuz_file") && export ROOTFS_VMLINUZ=$vmlinuz + kernel=${vmlinuz:8} && export ROOTFS_KERNEL=$kernel + + echo "vmlinuz: $ROOTFS_VMLINUZ_FILE" + echo "kernel: $ROOTFS_KERNEL" +} + +create_links_vmlinuz_initrd() +{ + export ROOTFS_DIR=$1 + get_rootfs_kernel + create_get_initrd + + echo "Creating links to initrd.lkp and vmlinuz..." + cd $ROOTFS_DIR + ln -fs $ROOTFS_INITRD_LKP initrd.lkp + cd $ROOTFS_DIR/boot + ln -fs $ROOTFS_VMLINUZ vmlinuz + + echo "[INFO] Create links to initrd.lkp and vmlinuz success!" +} -- 2.23.0
On Wed, Dec 09, 2020 at 02:31:43PM +0800, Luan Shengde wrote:
+ src_docker_file_abspath: source .tar.xz file absolute path with suffix: [ tar.xz ]. + dst_rootfs_new_abspath: destination absolute path to create for rootfs + + Example: + ./run /tmp/openEuler-docker/openEuler-docker.${aarch}.tar.xz /tmp/openeuler-rootfs/ + " +} + +check_docker_img_file() +{ + local allow_docker_img_suffix + local docker_img_name
keep the indentation
It is looks good in script, but not good in email. I don't know why.
+ local docker_img_suffix + + allow_docker_img_suffix=('tar.xz') + docker_img_name=$(basename "$1") + docker_img_suffix=${docker_img_name##*.} + + [ "$docker_img_suffix" == 'tar.xz' ] || { + docker_img_suffix=$(echo "$docker_img_name" |awk -F '.' '{print $(NF-1)"."$NF}') + echo "${allow_docker_img_suffix}" |grep -wq "$docker_img_suffix" || { + echo "[ERROR] Only support: .tar.xz file!" + exit 2 + } + } +} + +init_rootfs_dir() +{ + [ -d "$1" ] && return + + local limit_prompt_times + local current_prompt_time
ditto
+ + limit_prompt_times=3 + current_prompt_time=0 + + while true + do + read -r -p "[WARNING] Do you want to create \"$1\"? [y|n]> " if_create + + [ "$if_create" == 'y' ] && break + [ "$if_create" == 'n' ] && echo "[ERROR] User cancelled running." && exit + done + mkdir -p $1 +} + +check_passwd_file() +{ + export ROOT_NEW_PASSWD= + [ -f "$1" ] || { + echo "[INFO] No password file specified and root password kept." + return + } + + export ROOT_NEW_PASSWD=$(cat "$1") +} + +load_docker_img() +{ + echo "Loading docker image..." + docker_repos_tag=$(docker load -i $1) + docker_name_tag=${docker_repos_tag#*:} +} + +cp_rootfs() +{ + docker cp -a rootfs-docker:/tmp/$1 /tmp/ + cd $2 + zcat /tmp/$1 |cpio -idmv +} + +create_get_initrd() { + echo "Creating initrd.lkp via container/dracut-initrd..." + cd "$CCI_SRC/container/dracut-initrd" || { + echo "Failed to change into $CCI_SRC/container/dracut-initrd" + exit 6 + } + ./run "$ROOTFS_DIR/lib/modules/$ROOTFS_KERNEL" + + echo "Finding initrd.lkp under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 7 + } + local initrd_lkp + initrd_lkp=$(find ./boot -name "initramfs.lkp*") && export ROOTFS_INITRD_LKP=$initrd_lkp + + [ -f "$ROOTFS_INITRD_LKP" ] || { + echo "Failed to generate \"$ROOTFS_INITRD_LKP\"" + exit 8 + } + + echo + echo "initrd_lkp: $ROOTFS_INITRD_LKP" +} + +get_rootfs_kernel() { + echo "Finding vmlinuz under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 5 + } + local vmlinuz_file + local vmlinuz kernel
ditto
Thanks, Luan Shengde
+ vmlinuz_file=$(find ./boot -name "vmlinuz-*" |grep -v rescue) && export ROOTFS_VMLINUZ_FILE=$vmlinuz_file + vmlinuz=$(basename "$vmlinuz_file") && export ROOTFS_VMLINUZ=$vmlinuz + kernel=${vmlinuz:8} && export ROOTFS_KERNEL=$kernel + + echo "vmlinuz: $ROOTFS_VMLINUZ_FILE" + echo "kernel: $ROOTFS_KERNEL" +} + +create_links_vmlinuz_initrd() +{ + export ROOTFS_DIR=$1 + get_rootfs_kernel + create_get_initrd + + echo "Creating links to initrd.lkp and vmlinuz..." + cd $ROOTFS_DIR + ln -fs $ROOTFS_INITRD_LKP initrd.lkp + cd $ROOTFS_DIR/boot + ln -fs $ROOTFS_VMLINUZ vmlinuz + + echo "[INFO] Create links to initrd.lkp and vmlinuz success!" +} -- 2.23.0
On Wed, Dec 09, 2020 at 02:34:20PM +0800, Wang Chenglong wrote:
On Wed, Dec 09, 2020 at 02:31:43PM +0800, Luan Shengde wrote:
+ src_docker_file_abspath: source .tar.xz file absolute path with suffix: [ tar.xz ]. + dst_rootfs_new_abspath: destination absolute path to create for rootfs + + Example: + ./run /tmp/openEuler-docker/openEuler-docker.${aarch}.tar.xz /tmp/openeuler-rootfs/ + " +} + +check_docker_img_file() +{ + local allow_docker_img_suffix + local docker_img_name
keep the indentation
It is looks good in script, but not good in email. I don't know why.
because the spaces may has tab key. you can use ':set list' to check, or set the tab to spaces. Thanks, Luan Shengde
+ local docker_img_suffix + + allow_docker_img_suffix=('tar.xz') + docker_img_name=$(basename "$1") + docker_img_suffix=${docker_img_name##*.} + + [ "$docker_img_suffix" == 'tar.xz' ] || { + docker_img_suffix=$(echo "$docker_img_name" |awk -F '.' '{print $(NF-1)"."$NF}') + echo "${allow_docker_img_suffix}" |grep -wq "$docker_img_suffix" || { + echo "[ERROR] Only support: .tar.xz file!" + exit 2 + } + } +} + +init_rootfs_dir() +{ + [ -d "$1" ] && return + + local limit_prompt_times + local current_prompt_time
ditto
+ + limit_prompt_times=3 + current_prompt_time=0 + + while true + do + read -r -p "[WARNING] Do you want to create \"$1\"? [y|n]> " if_create + + [ "$if_create" == 'y' ] && break + [ "$if_create" == 'n' ] && echo "[ERROR] User cancelled running." && exit + done + mkdir -p $1 +} + +check_passwd_file() +{ + export ROOT_NEW_PASSWD= + [ -f "$1" ] || { + echo "[INFO] No password file specified and root password kept." + return + } + + export ROOT_NEW_PASSWD=$(cat "$1") +} + +load_docker_img() +{ + echo "Loading docker image..." + docker_repos_tag=$(docker load -i $1) + docker_name_tag=${docker_repos_tag#*:} +} + +cp_rootfs() +{ + docker cp -a rootfs-docker:/tmp/$1 /tmp/ + cd $2 + zcat /tmp/$1 |cpio -idmv +} + +create_get_initrd() { + echo "Creating initrd.lkp via container/dracut-initrd..." + cd "$CCI_SRC/container/dracut-initrd" || { + echo "Failed to change into $CCI_SRC/container/dracut-initrd" + exit 6 + } + ./run "$ROOTFS_DIR/lib/modules/$ROOTFS_KERNEL" + + echo "Finding initrd.lkp under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 7 + } + local initrd_lkp + initrd_lkp=$(find ./boot -name "initramfs.lkp*") && export ROOTFS_INITRD_LKP=$initrd_lkp + + [ -f "$ROOTFS_INITRD_LKP" ] || { + echo "Failed to generate \"$ROOTFS_INITRD_LKP\"" + exit 8 + } + + echo + echo "initrd_lkp: $ROOTFS_INITRD_LKP" +} + +get_rootfs_kernel() { + echo "Finding vmlinuz under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 5 + } + local vmlinuz_file + local vmlinuz kernel
ditto
Thanks, Luan Shengde
+ vmlinuz_file=$(find ./boot -name "vmlinuz-*" |grep -v rescue) && export ROOTFS_VMLINUZ_FILE=$vmlinuz_file + vmlinuz=$(basename "$vmlinuz_file") && export ROOTFS_VMLINUZ=$vmlinuz + kernel=${vmlinuz:8} && export ROOTFS_KERNEL=$kernel + + echo "vmlinuz: $ROOTFS_VMLINUZ_FILE" + echo "kernel: $ROOTFS_KERNEL" +} + +create_links_vmlinuz_initrd() +{ + export ROOTFS_DIR=$1 + get_rootfs_kernel + create_get_initrd + + echo "Creating links to initrd.lkp and vmlinuz..." + cd $ROOTFS_DIR + ln -fs $ROOTFS_INITRD_LKP initrd.lkp + cd $ROOTFS_DIR/boot + ln -fs $ROOTFS_VMLINUZ vmlinuz + + echo "[INFO] Create links to initrd.lkp and vmlinuz success!" +} -- 2.23.0
On Wed, Dec 09, 2020 at 02:31:43PM +0800, Luan Shengde wrote:
+ src_docker_file_abspath: source .tar.xz file absolute path with suffix: [ tar.xz ]. + dst_rootfs_new_abspath: destination absolute path to create for rootfs + + Example: + ./run /tmp/openEuler-docker/openEuler-docker.${aarch}.tar.xz /tmp/openeuler-rootfs/ + " +} + +check_docker_img_file() +{ + local allow_docker_img_suffix + local docker_img_name
keep the indentation
good.
+ local docker_img_suffix + + allow_docker_img_suffix=('tar.xz') + docker_img_name=$(basename "$1") + docker_img_suffix=${docker_img_name##*.} + + [ "$docker_img_suffix" == 'tar.xz' ] || { + docker_img_suffix=$(echo "$docker_img_name" |awk -F '.' '{print $(NF-1)"."$NF}') + echo "${allow_docker_img_suffix}" |grep -wq "$docker_img_suffix" || { + echo "[ERROR] Only support: .tar.xz file!" + exit 2 + } + } +} + +init_rootfs_dir() +{ + [ -d "$1" ] && return + + local limit_prompt_times + local current_prompt_time
ditto
good.
+ + limit_prompt_times=3 + current_prompt_time=0 + + while true + do + read -r -p "[WARNING] Do you want to create \"$1\"? [y|n]> " if_create + + [ "$if_create" == 'y' ] && break + [ "$if_create" == 'n' ] && echo "[ERROR] User cancelled running." && exit + done + mkdir -p $1 +} + +check_passwd_file() +{ + export ROOT_NEW_PASSWD= + [ -f "$1" ] || { + echo "[INFO] No password file specified and root password kept." + return + } + + export ROOT_NEW_PASSWD=$(cat "$1") +} + +load_docker_img() +{ + echo "Loading docker image..." + docker_repos_tag=$(docker load -i $1) + docker_name_tag=${docker_repos_tag#*:} +} + +cp_rootfs() +{ + docker cp -a rootfs-docker:/tmp/$1 /tmp/ + cd $2 + zcat /tmp/$1 |cpio -idmv +} + +create_get_initrd() { + echo "Creating initrd.lkp via container/dracut-initrd..." + cd "$CCI_SRC/container/dracut-initrd" || { + echo "Failed to change into $CCI_SRC/container/dracut-initrd" + exit 6 + } + ./run "$ROOTFS_DIR/lib/modules/$ROOTFS_KERNEL" + + echo "Finding initrd.lkp under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 7 + } + local initrd_lkp + initrd_lkp=$(find ./boot -name "initramfs.lkp*") && export ROOTFS_INITRD_LKP=$initrd_lkp + + [ -f "$ROOTFS_INITRD_LKP" ] || { + echo "Failed to generate \"$ROOTFS_INITRD_LKP\"" + exit 8 + } + + echo + echo "initrd_lkp: $ROOTFS_INITRD_LKP" +} + +get_rootfs_kernel() { + echo "Finding vmlinuz under $ROOTFS_DIR/boot ..." + cd "$ROOTFS_DIR" || { + echo "Failed to change into dir \"$ROOTFS_DIR\"" + exit 5 + } + local vmlinuz_file + local vmlinuz kernel
ditto
good.
Thanks, Luan Shengde
+ vmlinuz_file=$(find ./boot -name "vmlinuz-*" |grep -v rescue) && export ROOTFS_VMLINUZ_FILE=$vmlinuz_file + vmlinuz=$(basename "$vmlinuz_file") && export ROOTFS_VMLINUZ=$vmlinuz + kernel=${vmlinuz:8} && export ROOTFS_KERNEL=$kernel + + echo "vmlinuz: $ROOTFS_VMLINUZ_FILE" + echo "kernel: $ROOTFS_KERNEL" +} + +create_links_vmlinuz_initrd() +{ + export ROOTFS_DIR=$1 + get_rootfs_kernel + create_get_initrd + + echo "Creating links to initrd.lkp and vmlinuz..." + cd $ROOTFS_DIR + ln -fs $ROOTFS_INITRD_LKP initrd.lkp + cd $ROOTFS_DIR/boot + ln -fs $ROOTFS_VMLINUZ vmlinuz + + echo "[INFO] Create links to initrd.lkp and vmlinuz success!" +} -- 2.23.0
participants (2)
-
Luan Shengde -
Wang Chenglong