目的
mmdebstrapを使用しDebian/Ubuntuの日本語版Live DVDを作る。
（debootstrap.shに取り込む）
debootstrap.sh のヘルプ画面より
master@sv-ubuntu:~/mkcd$ ./debootstrap.sh
usage: sudo ./debootstrap.sh [ architecture ] [ suite ]
arch : suite : distribution
amd64,i386 : oldoldstable : Debian 9.xx(stretch)
amd64,i386 : oldstable : Debian 10.xx(buster)
amd64,i386 : stable : Debian 11.xx(bullseye)
amd64,i386 : testing : Debian 12.xx(bookworm)
amd64,i386 : bionic : Ubuntu 18.04(Bionic Beaver):LTS
amd64 : focal : Ubuntu 20.04(Focal Fossa):LTS
amd64 : impish : Ubuntu 21.10(Impish Indri)
amd64 : jammy : Ubuntu 22.04(Jammy Jellyfish):LTS
amd64 : kinetic : Ubuntu 22.10(Kinetic Kudu)
開発環境
dist_remaster.shで作成したDVDイメージでインストールしinstall.shで環境設定した。
OS情報
OS情報
master@sv-ubuntu:~/work$ cat /etc/os-release
PRETTY_NAME="Ubuntu 22.04 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=jammy
ファイルシステム構成
ファイルシステム構成
master@sv-ubuntu:~/work$ df -h
Filesystem Size Used Avail Use% Mounted on
tmpfs 195M 3.2M 192M 2% /run
/dev/mapper/vgubuntu-root 117G 9.8G 101G 9% /
tmpfs 972M 0 972M 0% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
vmhgfs-fuse 764G 661G 103G 87% /mnt/hgfs
/dev/sda1 511M 5.3M 506M 2% /boot/efi
tmpfs 195M 88K 195M 1% /run/user/127
tmpfs 195M 80K 195M 1% /run/user/1000
必要パッケージ
必要パッケージ
master@sv-ubuntu:~/work$ dpkg -l mmdebstrap debootstrap squashfs-tools xorriso isolinux
要望=(U)不明/(I)インストール/(R)削除/(P)完全削除/(H)保持
| 状態=(N)無/(I)インストール済/(C)設定/(U)展開/(F)設定失敗/(H)半インストール/(W)トリガ待ち/(T)トリ >
|/ エラー?=(空欄)無/(R)要再インストール (状態,エラーの大文字=異常)
||/ 名前 バージョン アーキテクチ 説明
+++-==============-==========================================-============-========================>
ii debootstrap 1.0.126+nmu1ubuntu0.1 all Bootstrap a basic Debian>
ii isolinux 3:6.04~git20190206.bf6db5b4+dfsg1-3ubuntu1 all collection of bootloader>
ii mmdebstrap 0.8.4-1 all create a Debian chroot
ii squashfs-tools 1:4.5-3build1 amd64 Tool to create and appen>
ii xorriso 1.5.4-2 amd64 command line ISO-9660 an>
準備
インストール作業
インストール作業
sudo apt-get -y install mmdebstrap debootstrap squashfs-tools xorriso isolinux
# 上記パッケージ以外の不足分は各自の環境に合わせて導入
以下のGPGキーをインストるするとDebianでUbuntuの、UbuntuでDebianのイメージが作れる。
- debian: sudo apt-get install ubuntu-keyring (ubuntuから入手)
- ubuntu: sudo apt-get install debian-archive-keyring
2022/6/1現在、Debian上ではツールの制限でUbuntuイメージの展開ができない。
エラーメッセージの一部
dpkg-deb: error: archive '/home/master/work/fsimg//var/cache/apt/archives//apt-utils_2.5.0_amd64.deb' uses unknown compression for member 'control.tar.zst', giving up
mmdebstrap用パラメーター設定
Debian
debian stable amd64
TARGET_SUITE="stable"
TARGET_ARCH="amd64"
TARGET_COMPONENTS="main non-free contrib"
TARGET_MIRROR="http://deb.debian.org/debian/"
TARGET_PACKAGE=" \
open-infrastructure-system-boot \
open-infrastructure-system-build \
open-infrastructure-system-config \
open-infrastructure-system-images \
isolinux syslinux \
linux-headers-${TARGET_ARCH//i386/686} \
linux-image-${TARGET_ARCH//i386/686} \
task-lxde-desktop task-laptop \
build-essential curl \
open-vm-tools-desktop \
clamav \
bind9 \
openssh-server \
samba smbclient cifs-utils \
isc-dhcp-server \
minidlna \
task-japanese-desktop \
task-japanese-gnome-desktop \
fonts-noto \
ibus-mozc mozc-utils-gui \
libreoffice-l10n-ja libreoffice-help-ja \
thunderbird-l10n-ja \
"
Ubuntu
ubuntu kinetic amd64
TARGET_SUITE="kinetic"
TARGET_ARCH="amd64"
TARGET_COMPONENTS="main multiverse restricted universe"
TARGET_MIRROR="http://archive.ubuntu.com/ubuntu/"
TARGET_PACKAGE=" \
open-infrastructure-system-boot \
open-infrastructure-system-build \
open-infrastructure-system-config \
open-infrastructure-system-images \
isolinux syslinux \
linux-headers-generic \
linux-image-generic \
ubuntu-desktop ubuntu-server \
build-essential curl vim \
open-vm-tools-desktop \
clamav \
bind9 \
openssh-server \
samba smbclient cifs-utils \
isc-dhcp-server \
minidlna \
language-pack-ja \
language-pack-gnome-ja \
fonts-noto \
ibus-mozc mozc-utils-gui \
libreoffice-l10n-ja libreoffice-help-ja \
thunderbird-locale-ja \
"
設定ファイル
inst-net.sh
inst-net.sh
#!/bin/bash
# =============================================================================
# set -n # 構文エラーのチェック
# set -x # コマンドと引数の展開を表示
set -o ignoreeof # Ctrl+Dで終了しない
set +m # ジョブ制御を無効にする
set -e # ステータス0以外で終了
set -u # 未定義変数の参照で終了
trap 'exit 1' 1 2 3 15
# -- initialize ---------------------------------------------------------------
ROW_SIZE=25
COL_SIZE=80
if [ "`which tput 2> /dev/null`" != "" ]; then
ROW_SIZE=`tput lines`
COL_SIZE=`tput cols`
fi
if [ ${COL_SIZE} -lt 80 ]; then
COL_SIZE=80
fi
if [ ${COL_SIZE} -gt 100 ]; then
COL_SIZE=100
fi
# -- string -------------------------------------------------------------------
fncString () {
if [ "$2" = " " ]; then
echo $1 | awk '{s=sprintf("%"$1"."$1"s"," "); print s;}'
else
echo $1 "$2" | awk '{s=sprintf("%"$1"."$1"s"," "); gsub(" ",$2,s); print s;}'
fi
}
# -- print --------------------------------------------------------------------
fncPrint () {
local RET_STR=""
MAX_COLS=$((COL_SIZE-1))
RET_STR=`echo -n "$1" | iconv -f UTF-8 -t SHIFT-JIS | cut -b -${MAX_COLS} | iconv -f SHIFT-JIS -t UTF-8 2> /dev/null`
if [ $? -ne 0 ]; then
MAX_COLS=$((COL_SIZE-2))
RET_STR=`echo -n "$1" | iconv -f UTF-8 -t SHIFT-JIS | cut -b -${MAX_COLS} | iconv -f SHIFT-JIS -t UTF-8 2> /dev/null`
fi
echo "${RET_STR}"
}
# -- terminate ----------------------------------------------------------------
fncEnd() {
fncPrint "--- terminate $(fncString ${COL_SIZE} '-')"
RET_STS=$1
history -c
fncPrint "$(fncString ${COL_SIZE} '=')"
fncPrint "`date +"%Y/%m/%d %H:%M:%S"` : end [$0]: ${OS_NAME} ${VERSION}"
fncPrint "$(fncString ${COL_SIZE} '=')"
exit ${RET_STS}
}
# == main =====================================================================
OS_NAME=`sed -n 's/^NAME="\(.*\)"$/\1/p' /etc/os-release`
VERSION=`sed -n 's/^VERSION="\(.*\)"$/\1/p' /etc/os-release`
fncPrint "$(fncString ${COL_SIZE} '=')"
fncPrint "`date +"%Y/%m/%d %H:%M:%S"` : start [$0]: ${OS_NAME} ${VERSION}"
fncPrint "$(fncString ${COL_SIZE} '=')"
fncPrint "--- initialize $(fncString ${COL_SIZE} '-')"
export PS1="(chroot) "
# hostname -b -F /etc/hostname
if [ -d "/usr/lib/systemd/" ]; then
DIR_SYSD="/usr/lib/systemd/"
elif [ -d "/lib/systemd/" ]; then
DIR_SYSD="/lib/systemd"
else
DIR_SYSD=""
fi
# -- module update, upgrade, tasksel, install ---------------------------------
fncPrint "--- module update, install, clean $(fncString ${COL_SIZE} '-')"
if [ `getconf LONG_BIT` -eq 32 ]; then
WEB_APPS=""
else
fncPrint "---- google-chrome signing key install $(fncString ${COL_SIZE} '-')"
WEB_APPS="google-chrome-stable"
set +e
curl -L -s -R -S -f --connect-timeout 3 \
-O "https://dl-ssl.google.com/linux/linux_signing_key.pub" \
|| \
if [ $? -eq 18 -o $? -eq 22 -o $? -eq 28 -o $? -eq 56 ]; then fncEnd $?; fi
set -e
if [ ! -d /etc/apt/trusted.gpg.d/ ]; then
mkdir -p /etc/apt/trusted.gpg.d
fi
gpg --dearmor < linux_signing_key.pub > /etc/apt/trusted.gpg.d/google-chrome.gpg
rm -f ./linux_signing_key.pub
echo 'deb http://dl.google.com/linux/chrome/deb/ stable main' \
> /etc/apt/sources.list.d/google-chrome.list
fi
# ----------------------------------------------------------------------- #
fncPrint "---- update sources.list $(fncString ${COL_SIZE} '-')"
sed -i /etc/apt/sources.list \
-e 's/\(deb\) \[.*\] \(.*\)$/\1 \2/g'
# -------------------------------------------------------------------------
export DEBIAN_FRONTEND=noninteractive
APT_OPTIONS="-o Dpkg::Options::=--force-confdef \
-o Dpkg::Options::=--force-confnew \
-o Dpkg::Options::=--force-overwrite"
# ----------------------------------------------------------------------- #
fncPrint "---- module dpkg $(fncString ${COL_SIZE} '-')"
dpkg --audit || fncEnd $?
dpkg --configure -a || fncEnd $?
# ----------------------------------------------------------------------- #
fncPrint "---- module apt-get update $(fncString ${COL_SIZE} '-')"
apt-get update -qq > /dev/null || fncEnd $?
fncPrint "---- module apt-get upgrade $(fncString ${COL_SIZE} '-')"
apt-get upgrade -qq -y ${APT_OPTIONS} > /dev/null || fncEnd $?
fncPrint "---- module apt-get dist-upgrade $(fncString ${COL_SIZE} '-')"
apt-get dist-upgrade -qq -y ${APT_OPTIONS} > /dev/null || fncEnd $?
fncPrint "---- module apt-get install $(fncString ${COL_SIZE} '-')"
apt-get install -qq -y ${APT_OPTIONS} --auto-remove \
${WEB_APPS} \
> /dev/null || fncEnd $?
# fncPrint "---- tasksel $(fncString ${COL_SIZE} '-')"
# tasksel install \
# _LST_TASK_ \
# > /dev/null || fncEnd $?
fncPrint "---- module autoremove, autoclean, clean $(fncString ${COL_SIZE} '-')"
apt-get autoremove -qq -y > /dev/null || fncEnd $?
apt-get autoclean -qq > /dev/null || fncEnd $?
apt-get clean -qq > /dev/null || fncEnd $?
# -- Change system control ----------------------------------------------------
fncPrint "--- Change system control $(fncString ${COL_SIZE} '-')"
systemctl --quiet enable clamav-freshclam
systemctl --quiet enable ssh
if [ -f ${DIR_SYSD}/system/bind9.service ]; then
systemctl --quiet enable bind9
elif [ -f ${DIR_SYSD}/system/named.service ]; then
systemctl --quiet enable named
fi
systemctl --quiet enable smbd
systemctl --quiet enable nmbd
systemctl --quiet disable isc-dhcp-server
systemctl --quiet disable minidlna
if [ -f ${DIR_SYSD}/system/unattended-upgrades.service ]; then
systemctl --quiet disable unattended-upgrades
fi
if [ -f ${DIR_SYSD}/system/brltty.service ]; then
systemctl --quiet disable brltty
fi
# -- Change service configure -------------------------------------------------
# if [ -f /etc/systemd/system/multi-user.IMG_TGET.wants/cups-browsed.service ]; then
# fncPrint "--- Change cups-browsed configure $(fncString ${COL_SIZE} '-')"
# cat <<- _EOT_ > /etc/systemd/system/multi-user.IMG_TGET.wants/cups-browsed.service.override
# [Service]
# TimeoutStopSec=3
#_EOT_
# fi
# -- Change avahi-daemon configure --------------------------------------------
if [ -f /etc/nsswitch.conf ]; then
fncPrint "--- Change avahi-daemon configure $(fncString ${COL_SIZE} '-')"
OLD_IFS=${IFS}
IFS=$'\n'
INS_ROW=$((`sed -n '/^hosts:/ =' /etc/nsswitch.conf | head -n 1`))
INS_TXT=`sed -n '/^hosts:/ s/\(hosts:[ |\t]*\).*$/\1mdns_minimal [NOTFOUND=return] resolve [!UNAVAIL=return] files myhostname dns mdns/p' /etc/nsswitch.conf`
sed -e '/^hosts:/ s/^/#/' /etc/nsswitch.conf | \
sed -e "${INS_ROW}a ${INS_TXT}" \
> nsswitch.conf
cat nsswitch.conf > /etc/nsswitch.conf
rm nsswitch.conf
IFS=${OLD_IFS}
fi
# -- Change resolv configure --------------------------------------------------
if [ -d /etc/NetworkManager/ ]; then
fncPrint "--- Change NetworkManager configure $(fncString ${COL_SIZE} '-')"
touch /etc/NetworkManager/conf.d/10-globally-managed-devices.conf
cat <<- _EOT_ > /etc/NetworkManager/conf.d/NetworkManager.conf.override
[main]
dns=default
_EOT_
fncPrint "--- Change resolv.conf configure $(fncString ${COL_SIZE} '-')"
cat <<- _EOT_ > /etc/systemd/resolved.conf.override
[Resolve]
DNSStubListener=no
_EOT_
ln -sf /run/systemd/resolve/resolv.conf /etc/resolv.conf
fi
# -- Change clamav configure --------------------------------------------------
if [ -f /etc/clamav/freshclam.conf ]; then
fncPrint "--- Change clamav configure $(fncString ${COL_SIZE} '-')"
chmod +w /etc/clamav/freshclam.conf
sed -i /etc/clamav/freshclam.conf \
-e 's/^NotifyClamd/#&/'
chmod -w /etc/clamav/freshclam.conf
fncPrint "---- Change freshclam $(fncString ${COL_SIZE} '-')"
set +e
freshclam --show-progress --quiet
set -e
fi
# -- Change sshd configure ----------------------------------------------------
if [ -d /etc/ssh/ ]; then
fncPrint "--- Change sshd configure $(fncString ${COL_SIZE} '-')"
if [ ! -d /etc/ssh/sshd_config.d/ ]; then
cat <<- _EOT_ >> /etc/ssh/sshd_config
# --- user settings ---
PermitRootLogin no
PubkeyAuthentication yes
PasswordAuthentication yes
_EOT_
if [ "`ssh -V 2>&1 | awk -F '[^0-9]+' '{print $2;}'`" -ge 9 ]; then
cat <<- _EOT_ >> /etc/ssh/sshd_config
PubkeyAcceptedAlgorithms +ssh-rsa
HostkeyAlgorithms +ssh-rsa
_EOT_
fi
else
cat <<- _EOT_ > /etc/ssh/sshd_config.d/sshd_config.override
PermitRootLogin no
PubkeyAuthentication yes
PasswordAuthentication yes
_EOT_
if [ "`ssh -V 2>&1 | awk -F '[^0-9]+' '{print $2;}'`" -ge 9 ]; then
cat <<- _EOT_ >> /etc/ssh/sshd_config.d/sshd_config.override
PubkeyAcceptedAlgorithms +ssh-rsa
HostkeyAlgorithms +ssh-rsa
_EOT_
fi
fi
fi
# -- Change samba configure ---------------------------------------------------
if [ -f /etc/samba/smb.conf ]; then
fncPrint "--- Change samba configure $(fncString ${COL_SIZE} '-')"
SVR_NAME="live-ubuntu" # 本機のホスト名
WGP_NAME="workgroup" # 本機のワークグループ名
CMD_UADD=`which useradd`
CMD_UDEL=`which userdel`
CMD_GADD=`which groupadd`
CMD_GDEL=`which groupdel`
CMD_GPWD=`which gpasswd`
CMD_FALS=`which false`
# ---------------------------------------------------------------------
testparm -s -v | \
sed -e 's/\(dos charset\) =.*$/\1 = CP932/' \
-e "s/\(workgroup\) =.*$/\1 = ${WGP_NAME}/" \
-e "s/\(netbios name\) =.*$/\1 = ${SVR_NAME}/" \
-e 's/\(security\) =.*$/\1 = USER/' \
-e 's/\(server role\) =.*$/\1 = standalone server/' \
-e 's/\(pam password change\) =.*$/\1 = Yes/' \
-e 's/\(load printers\) =.*$/\1 = No/' \
-e 's~\(log file\) =.*$~\1 = /var/log/samba/log.%m~' \
-e 's/\(max log size\) =.*$/\1 = 1000/' \
-e 's/\(min protocol\) =.*$/\1 = NT1/g' \
-e 's~\(printcap name\) =.*$~\1 = /dev/null~' \
-e "s~\(add user script\) =.*$~\1 = ${CMD_UADD} %u~" \
-e "s~\(delete user script\) =.*$~\1 = ${CMD_UDEL} %u~" \
-e "s~\(add group script\) =.*$~\1 = ${CMD_GADD} %g~" \
-e "s~\(delete group script\) =.*$~\1 = ${CMD_GDEL} %g~" \
-e "s~\(add user to group script\) =.*$~\1 = ${CMD_GPWD} -a %u %g~" \
-e "s~\(delete user from group script\) =.*$~\1 = ${CMD_GPWD} -d %u %g~" \
-e "s~\(add machine script\) =.*$~\1 = ${CMD_UADD} -d /dev/null -s ${CMD_FALS} %u~" \
-e 's/\(logon script\) =.*$/\1 = logon.bat/' \
-e 's/\(logon path\) =.*$/\1 = \\\\%L\\profiles\\%U/' \
-e 's/\(domain logons\) =.*$/\1 = Yes/' \
-e 's/\(os level\) =.*$/# \1 = 35/' \
-e 's/\(preferred master\) =.*$/\1 = Yes/' \
-e 's/\(domain master\) =.*$/\1 = Yes/' \
-e 's/\(wins support\) =.*$/\1 = Yes/' \
-e 's/\(unix password sync\) =.*$/\1 = No/' \
-e '/idmap config \* : backend =/i \\tidmap config \* : range = 1000-10000' \
-e 's/\(admin users\) =.*$/# \1 = administrator/' \
-e 's/\(printing\) =.*$/\1 = bsd/' \
-e 's/\(multicast dns register\) =.*$/\1 = No/' \
-e '/[ |\t]*map to guest =.*$/d' \
-e '/[ |\t]*null passwords =.*$/d' \
-e '/[ |\t]*obey pam restrictions =.*$/d' \
-e '/[ |\t]*enable privileges =.*$/d' \
-e '/[ |\t]*password level =.*$/d' \
-e '/[ |\t]*client use spnego principal =.*$/d' \
-e '/[ |\t]*syslog =.*$/d' \
-e '/[ |\t]*syslog only =.*$/d' \
-e '/[ |\t]*use spnego =.*$/d' \
-e '/[ |\t]*paranoid server security =.*$/d' \
-e '/[ |\t]*dns proxy =.*$/d' \
-e '/[ |\t]*time offset =.*$/d' \
-e '/[ |\t]*usershare allow guests =.*$/d' \
-e '/[ |\t]*idmap backend =.*$/d' \
-e '/[ |\t]*idmap uid =.*$/d' \
-e '/[ |\t]*idmap gid =.*$/d' \
-e '/[ |\t]*winbind separator =.*$/d' \
-e '/[ |\t]*acl check permissions =.*$/d' \
-e '/[ |\t]*only user =.*$/d' \
-e '/[ |\t]*share modes =.*$/d' \
-e '/[ |\t]*nbt client socket address =.*$/d' \
-e '/[ |\t]*lsa over netlogon =.*$/d' \
-e '/[ |\t]*.* = $/d' \
-e '/[ |\t]*client lanman auth =.*$/d' \
-e '/[ |\t]*client NTLMv2 auth =.*$/d' \
-e '/[ |\t]*client plaintext auth =.*$/d' \
-e '/[ |\t]*client schannel =.*$/d' \
-e '/[ |\t]*client use spnego principal =.*$/d' \
-e '/[ |\t]*client use spnego =.*$/d' \
-e '/[ |\t]*domain logons =.*$/d' \
-e '/[ |\t]*enable privileges =.*$/d' \
-e '/[ |\t]*encrypt passwords =.*$/d' \
-e '/[ |\t]*idmap backend =.*$/d' \
-e '/[ |\t]*idmap gid =.*$/d' \
-e '/[ |\t]*idmap uid =.*$/d' \
-e '/[ |\t]*lanman auth =.*$/d' \
-e '/[ |\t]*lsa over netlogon =.*$/d' \
-e '/[ |\t]*nbt client socket address =.*$/d' \
-e '/[ |\t]*null passwords =.*$/d' \
-e '/[ |\t]*raw NTLMv2 auth =.*$/d' \
-e '/[ |\t]*server schannel =.*$/d' \
-e '/[ |\t]*syslog =.*$/d' \
-e '/[ |\t]*syslog only =.*$/d' \
-e '/[ |\t]*unicode =.*$/d' \
-e '/[ |\t]*acl check permissions =.*$/d' \
-e '/[ |\t]*allocation roundup size =.*$/d' \
-e '/[ |\t]*blocking locks =.*$/d' \
-e '/[ |\t]*copy =.*$/d' \
-e '/[ |\t]*winbind separator =.*$/d' \
-e '/[ |\t]*domain master =.*$/d' \
-e '/[ |\t]*logon path =.*$/d' \
-e '/[ |\t]*logon script =.*$/d' \
-e '/[ |\t]*pam password change =.*$/d' \
-e '/[ |\t]*preferred master =.*$/d' \
-e '/[ |\t]*server role =.*$/d' \
-e '/[ |\t]*wins support =.*$/d' \
-e '/[ |\t]*dns proxy =.*$/d' \
-e '/[ |\t]*map to guest =.*$/d' \
-e '/[ |\t]*obey pam restrictions =.*$/d' \
-e '/[ |\t]*pam password change =.*$/d' \
-e '/[ |\t]*realm =.*$/d' \
-e '/[ |\t]*server role =.*$/d' \
-e '/[ |\t]*server services =.*$/d' \
-e '/[ |\t]*server string =.*$/d' \
-e '/[ |\t]*syslog =.*$/d' \
-e '/[ |\t]*unix password sync =.*$/d' \
-e '/[ |\t]*usershare allow guests =.*$/d' \
-e '/[ |\t]*\(client ipc\|client\|server\) min protocol = .*$/d' \
-e '/[ |\t]*security =.*$/d' \
> ./smb.conf
# ---------------------------------------------------------------------
testparm -s ./smb.conf > /etc/samba/smb.conf
rm -f ./smb.conf /etc/samba/smb.conf.ucf-dist
fi
# -- Change xdg configure -----------------------------------------------------
if [ -f /etc/xdg/autostart/gnome-initial-setup-first-login.desktop ]; then
fncPrint "--- Change xdg configure $(fncString ${COL_SIZE} '-')"
sed -i /etc/xdg/autostart/gnome-initial-setup-first-login.desktop \
-e "/^\[Desktop Entry\]/,/^\[.*\]/ s~^\(Exec\)=\(.*\)$~\1=`which true`~"
fi
# -- Change update-manager configure ------------------------------------------
if [ -d /etc/update-manager/release-upgrades.d/ ]; then
fncPrint "--- Change update-manager configure $(fncString ${COL_SIZE} '-')"
cat <<- _EOT_ > /etc/update-manager/release-upgrades.d/release-upgrades.conf.override
[DEFAULT]
Prompt=never
_EOT_
fi
# -- Change dconf configure ---------------------------------------------------
if [ "`which dconf 2> /dev/null`" != "" ]; then
fncPrint "--- Change dconf configure $(fncString ${COL_SIZE} '-')"
# -- create dconf profile ---------------------------------------------
fncPrint "--- Create dconf profile $(fncString ${COL_SIZE} '-')"
if [ ! -d /etc/dconf/db/local.d/ ]; then
mkdir -p /etc/dconf/db/local.d
fi
if [ ! -d /etc/dconf/profile/ ]; then
mkdir -p /etc/dconf/profile
fi
cat <<- _EOT_ > /etc/dconf/profile/user
user-db:user
system-db:local
_EOT_
# -- dconf org/gnome/desktop/screensaver ------------------------------
fncPrint "---- dconf org/gnome/desktop/screensaver $(fncString ${COL_SIZE} '-')"
cat <<- _EOT_ > /etc/dconf/db/local.d/01-screensaver
[org/gnome/desktop/screensaver]
idle-activation-enabled=false
lock-enabled=false
_EOT_
# -- dconf org/gnome/todo ---------------------------------------------
fncPrint "---- dconf org/gnome/todo $(fncString ${COL_SIZE} '-')"
cat <<- _EOT_ > /etc/dconf/db/local.d/01-todo
[org/gnome/todo]
first-run=false
window-maximized=true
_EOT_
# -- dconf update -----------------------------------------------------
fncPrint "---- dconf update $(fncString ${COL_SIZE} '-')"
dconf update
fi
# -- root and user's setting --------------------------------------------------
fncPrint "--- root and user's setting $(fncString ${COL_SIZE} '-')"
LST_SHELL="`sed -n '/^#/! s~/~\\\\/~gp' /etc/shells | sed -z 's/\n/|/g' | sed -e 's/|$//'`"
for USER_NAME in "skel" `awk -F ':' '$7~/'"${LST_SHELL}"'/ {print $1;}' /etc/passwd`
do
fncPrint "---- ${USER_NAME}'s setting $(fncString ${COL_SIZE} '-')"
if [ "${USER_NAME}" == "skel" ]; then
USER_HOME="/etc/skel"
else
USER_HOME=`awk -F ':' '$1=="'${USER_NAME}'" {print $6;}' /etc/passwd`
fi
if [ "${USER_HOME}" != "" ]; then
pushd ${USER_HOME} > /dev/null
# --- .bashrc -------------------------------------------------
cat <<- _EOT_ >> .bashrc
# --- 日本語文字化け対策 ---
case "\${TERM}" in
"linux" ) export LANG=C;;
* ) ;;
esac
export GTK_IM_MODULE=ibus
export XMODIFIERS=@im=ibus
export QT_IM_MODULE=ibus
_EOT_
# --- .vimrc --------------------------------------------------
cat <<- _EOT_ > .vimrc
set number " Print the line number in front of each line.
set tabstop=4 " Number of spaces that a <Tab> in the file counts for.
set list " List mode: Show tabs as CTRL-I is displayed, display $ after end of line.
set listchars=tab:>_ " Strings to use in 'list' mode and for the |:list| command.
set nowrap " This option changes how text is displayed.
set showmode " If in Insert, Replace or Visual mode put a message on the last line.
set laststatus=2 " The value of this option influences when the last window will have a status line always.
syntax on " Vim5 and later versions support syntax highlighting.
_EOT_
if [ "${USER_NAME}" != "skel" ]; then
chown ${USER_NAME}. .vimrc
fi
# --- .curlrc -------------------------------------------------
cat <<- _EOT_ > .curlrc
location
progress-bar
remote-time
show-error
_EOT_
if [ "${USER_NAME}" != "skel" ]; then
chown ${USER_NAME}. .curlrc
fi
# --- xinput.d ------------------------------------------------
if [ "${USER_NAME}" != "skel" ]; then
mkdir .xinput.d
ln -s /etc/X11/xinit/xinput.d/ja_JP .xinput.d/ja_JP
chown -R ${USER_NAME}:${USER_NAME} .xinput.d .bashrc .vimrc .curlrc
fi
# --- .credentials --------------------------------------------
cat <<- _EOT_ > .credentials
username=value
password=value
domain=value
_EOT_
if [ "${USER_NAME}" != "skel" ]; then
chown ${USER_NAME}. .credentials
chmod 0600 .credentials
fi
# --- libfm.conf ----------------------------------------------
if [ -f .config/libfm/libfm.conf ] \
&& [ ! -f .config/libfm/libfm.conf.orig ]; then
sed -i.orig .config/libfm/libfm.conf \
-e 's/^\(single_click\)=.*$/\1=0/'
fi
popd > /dev/null
fi
done
# -----------------------------------------------------------------------------
fncPrint "--- cleaning and exit $(fncString ${COL_SIZE} '-')"
fncEnd 0
# == EOF ======================================================================
mountpoint="/live/medium" -> "/run/live/medium" の暫定対応
/etc/live/config.conf.d/0000-user.conf
#!/bin/sh
#set -o ignoreeof # Ctrl+Dで終了しない
#set +m # ジョブ制御を無効にする
#set -e # ステータス0以外で終了
#set -u # 未定義変数の参照で終了
#set -e
# Reading configuration files from filesystem and live-media
set -o allexport
for _FILE in /run/live/medium/live/config.conf /run/live/medium/live/config.conf.d/*.conf \
${rootmnt}/lib/live/mount/medium/live/config.conf ${rootmnt}/lib/live/mount/medium/live/config.conf.d/*.conf
do
if [ -e "${_FILE}" ]; then
. "${_FILE}"
fi
done
set +o allexport
変更するパラメーター関係
DVD内の/live/config.conf.d/9999-user.conf
#!/bin/sh
#set -o ignoreeof # Ctrl+Dで終了しない
#set +m # ジョブ制御を無効にする
#set -e # ステータス0以外で終了
#set -u # 未定義変数の参照で終了
#set -e
#set -o allexport
#set -o | tee
# === Fix Parameters ==========================================================
# /bin/live-config or /lib/live/init-config.sh
# LIVE_HOSTNAME="debian"
# LIVE_USERNAME="user"
# LIVE_USER_FULLNAME="Debian Live user"
# LIVE_USER_DEFAULT_GROUPS="audio cdrom dip floppy video plugdev netdev powerdev scanner bluetooth debian-tor"
# === Fix Parameters [ /lib/live/config/0030-live-debconfig_passwd ] ======
#_PASSWORD="8Ab05sVQ4LLps" # '/bin/echo "live" | mkpasswd -s'
# === Fix Parameters [ /lib/live/config/0030-user-setup ] =================
#_PASSWORD="8Ab05sVQ4LLps" # '/bin/echo "live" | mkpasswd -s'
# === User parameters =========================================================
export LIVE_CONFIG_CMDLINE # この変数はブートローダのコマンドラインに相当します。(/proc/cmdline)
export LIVE_CONFIG_COMPONENTS # この変数は「live-config.components=構成要素1,構成要素2, ... 構成要素n」パラメータに相当します。
export LIVE_CONFIG_NOCOMPONENTS # この変数は「live-config.nocomponents=構成要素1,構成要素2, ... 構成要素n」パラメータに相当します。
export LIVE_DEBCONF_PRESEED # この変数は「live-config.debconf-preseed=filesystem|medium|URL1|URL2| ... |URLn」パラメータに相当します。
export LIVE_HOSTNAME # この変数は「live-config.hostname=ホスト名」パラメータに相当します。
export LIVE_USERNAME # この変数は「live-config.username=ユーザ名」パラメータに相当します。
export LIVE_PASSWORD # ユーザーパスワード
export LIVE_EMPTYPWD # TRUEで空パスワード
export LIVE_CRYPTPWD # 暗号化パスワード
export LIVE_USER_DEFAULT_GROUPS # この変数は「live-config.user-default-groups="グループ1,グループ2 ... グループn"」パラメータに相当します。
export LIVE_USER_FULLNAME # この変数は「live-config.user-fullname="ユーザのフルネーム"」パラメータに相当します。
export LIVE_LOCALES # この変数は「live-config.locales=ロケール1,ロケール2 ... ロケールn」パラメータに相当します。
export LIVE_TIMEZONE # この変数は「live-config.timezone=タイムゾーン」パラメータに相当します。
export LIVE_KEYBOARD_MODEL # この変数は「live-config.keyboard-model=キーボードの種類」パラメータに相当します。
export LIVE_KEYBOARD_LAYOUTS # この変数は「live-config.keyboard-layouts=キーボードレイアウト1,キーボードレイアウト2... キーボードレイアウトn」パラメータに相当します。
export LIVE_KEYBOARD_VARIANTS # この変数は「live-config.keyboard-variants=キーボード配列1,キーボード配列2 ... キーボード配列n」パラメータに相当します。
export LIVE_KEYBOARD_OPTIONS # この変数は「live-config.keyboard-options=キーボードオプション」パラメータに相当します。
export LIVE_SYSV_RC # この変数は「live-config.sysv-rc=サービス1,サービス2 ... サービスn」パラメータに相当します。
export LIVE_UTC # この変数は「live-config.utc=yes|no」パラメータに相当します。
export LIVE_X_SESSION_MANAGER # この変数は「live-config.x-session-manager=Xセッションマネージャ」パラメータに相当します。
export LIVE_XORG_DRIVER # この変数は「live-config.xorg-driver=XORGドライバ」パラメータに相当します。
export LIVE_XORG_RESOLUTION # この変数は「live-config.xorg-resolution=XORG解像度」パラメータに相当します。
export LIVE_WLAN_DRIVER # この変数は「live-config.wlan-driver=WLANドライバ」パラメータに相当します。
export LIVE_HOOKS # この変数は「live-config.hooks=filesystem|medium|URL1|URL2| ... |URLn」パラメータに相当します。
export LIVE_CONFIG_DEBUG # この変数は「live-config.debug」パラメータに相当します。
export LIVE_CONFIG_NOAUTOLOGIN #
export LIVE_CONFIG_NOROOT #
export LIVE_CONFIG_NOX11AUTOLOGIN #
export LIVE_SESSION # 固定値
export LIVE_DEBUGOUT # Debug変数
LIVE_HOSTNAME="debian" # hostname
LIVE_USER_FULLNAME="Debian Live user" # full name
LIVE_USERNAME="user" # user name
LIVE_PASSWORD="live" # password
#LIVE_CRYPTPWD='8Ab05sVQ4LLps' # '/bin/echo "live" | mkpasswd -s'
LIVE_LOCALES="ja_JP.UTF-8" # locales
LIVE_KEYBOARD_MODEL="pc105" # keybord
LIVE_KEYBOARD_LAYOUTS="jp"
LIVE_KEYBOARD_VARIANTS="OADG109A"
LIVE_TIMEZONE="Asia/Tokyo" # timezone
LIVE_UTC="yes"
LIVE_XORG_RESOLUTION="1024x768" # xorg resolution
# === Change hostname =========================================================
if [ -n "${LIVE_HOSTNAME:-""}" ]; then
/bin/echo "${LIVE_HOSTNAME}" > /etc/hostname
fi
# === Copy shell file =========================================================
for _FILE in /lib/live/mount/medium/live/config.conf.d/????-user-* \
/run/live/medium/live/config.conf.d/????-user-*
do
if [ -e "${_FILE}" ]; then
cp -p "${_FILE}" /lib/live/config/
fi
done
# === Creating state file =====================================================
touch /var/lib/live/config/9999-user-config
# =============================================================================
#set +e
# === Memo ====================================================================
# /lib/live/init-config.sh
# /lib/live/config/0020-hostname
# /lib/live/config/0030-live-debconfig_passwd
# /lib/live/config/0030-user-setup
# /lib/live/config/1160-openssh-server
# *****************************************************************************
ユーザー設定関係のシェル
/lib/live/config/9999-user-setting
#!/bin/sh
#set -o ignoreeof # Ctrl+Dで終了しない
#set +m # ジョブ制御を無効にする
#set -e # ステータス0以外で終了
#set -u # 未定義変数の参照で終了
#set -e
#set -o allexport
#set -o | tee
/bin/echo ""
/bin/echo "Start 9999-user-setting :::::::::::::::::::::::::::::::::::::::::::::::::::::::"
#. /lib/live/config.sh
#set -e
Cmdline ()
{
# Reading kernel command line
for _PARAMETER in ${LIVE_CONFIG_CMDLINE}
do
case "${_PARAMETER}" in
debug | \
debugout)
LIVE_DEBUGOUT="true"
;;
username=*)
LIVE_USERNAME="${_PARAMETER#*username=}"
;;
password=*)
LIVE_PASSWORD="${_PARAMETER#*password=}"
;;
emptypwd=*)
LIVE_EMPTYPWD="${_PARAMETER#*emptypwd=}"
;;
esac
done
}
Init ()
{
:
}
Config ()
{
# === Change user password ================================================
if [ -n "${LIVE_USERNAME:-""}" ]; then
# useradd ${LIVE_USERNAME}
if [ "${LIVE_EMPTYPWD:-""}" = "true" ]; then
/bin/echo ""
/bin/echo "Remove user password ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
passwd -d ${LIVE_USERNAME}
LIVE_PASSWORD=""
elif [ -n "${LIVE_PASSWORD:-""}" ]; then
/bin/echo ""
/bin/echo "Change user password ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
/bin/echo -e "${LIVE_PASSWORD}\n${LIVE_PASSWORD}" | passwd ${LIVE_USERNAME}
fi
# === Change smb password =============================================
if [ -n "`which smbpasswd 2> /dev/null`" ]; then
/bin/echo ""
/bin/echo "Create an smb user ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
smbpasswd -a ${LIVE_USERNAME} -n
/bin/echo ""
/bin/echo "Change smb password :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
/bin/echo -e "${LIVE_PASSWORD}\n${LIVE_PASSWORD}" | smbpasswd ${LIVE_USERNAME}
fi
# === Change user mode ====================================================
if [ `passwd -S ${LIVE_USERNAME} | awk '{print $7;}'` -ne -1 ]; then
/bin/echo ""
/bin/echo "Change user mode ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
usermod -f -1 ${LIVE_USERNAME}
fi
fi
# === Change sshd configure ===============================================
if [ -f /etc/ssh/sshd_config ]; then
/bin/echo ""
/bin/echo "Change sshd configure :::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
sed -i /etc/ssh/sshd_config \
-e 's/^#*[ \t]*\(PasswordAuthentication\)[ \t]*.*$/\1 yes/g'
fi
# === Setup VMware configure ==============================================
if [ "`lscpu | grep -i vmware`" != "" ]; then
/bin/echo ""
/bin/echo "Setup VMware configure ::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
mkdir -p /media/hgfs
chmod a+w /media/hgfs
cat <<- _EOT_ >> /etc/fstab
.host:/ /media/hgfs fuse.vmhgfs-fuse allow_other,auto_unmount,defaults,users 0 0
_EOT_
cat <<- _EOT_ >> /etc/fuse.conf
user_allow_other
_EOT_
fi
# === Change gdm3 configure ===============================================
if [ -f /etc/gdm3/custom.conf ] && [ -n "${LIVE_USERNAME:-""}" ]; then
/bin/echo ""
/bin/echo "Change gdm3 configure :::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
IFS= INS_STR=$(
cat <<- _EOT_ | sed ':l; N; s/\n//; b l;'
WaylandEnable=false\\n
AutomaticLoginEnable=true\n
AutomaticLogin=${LIVE_USERNAME}\\n
TimedLoginEnable=false\\n
_EOT_
)
IFS=${OLD_IFS}
sed -i /etc/gdm3/custom.conf \
-e '/^\[daemon\]/,/^\[/ {/^[#|\[]/! s/\(.*\)$/# \1/g}' \
-e "/^\\[daemon\\]/a ${INS_STR}"
if [ ! -f /etc/gdm3/daemon.conf ]; then
/bin/echo ""
/bin/echo "Create gdm3 daemon.conf :::::::::::::::::::::::::::::::::::::::::::::::::::::::"
touch /etc/gdm3/daemon.conf
fi
fi
# === Change video mode configure =========================================
if [ -f /etc/X11/Xsession.d/21xvidemode ]; then
/bin/echo ""
/bin/echo "Change video mode configure :::::::::::::::::::::::::::::::::::::::::::::::::::"
sed -i /etc/X11/Xsession.d/21xvidemode \
-e '1i {\nsleep 3' \
-e '$a } &'
fi
}
Debug ()
{
if [ -z ${LIVE_DEBUGOUT:-""} ]; then
return 0
fi
# === Display of parameters ===============================================
/bin/echo ""
/bin/echo "Display of parameters :::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
set | grep -e "^LIVE_.*=" | tee
/bin/echo "-------------------------------------------------------------------------------"
dconf dump /org/gnome/desktop/screensaver/
/bin/echo "-------------------------------------------------------------------------------"
dconf dump /org/gnome/todo/
/bin/echo "-------------------------------------------------------------------------------"
printenv | sort
/bin/echo "-------------------------------------------------------------------------------"
for F in /lib/systemd/system/*.service
do
S=`basename $F`
R=`systemctl is-enabled "$S"`
/bin/echo "$S: $R"
done
/bin/echo "-------------------------------------------------------------------------------"
mount | sort
/bin/echo "-------------------------------------------------------------------------------"
set -o | tee
/bin/echo "-------------------------------------------------------------------------------"
}
Cmdline
Init
Config
Debug
# === Creating state file =====================================================
/bin/echo ""
/bin/echo "Creating state file :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
touch /var/lib/live/config/9999-user-setting
/bin/echo ""
/bin/echo "End 9999-user-setting :::::::::::::::::::::::::::::::::::::::::::::::::::::::::"
作成作業
必須ファイルの事前準備
必須ファイルの事前準備
master@sv-ubuntu:~/work$ ls -l
合計 48
-rwxr-xr-x 1 master master 599 6月 1 08:23 0000-user.conf
-rwxr-xr-x 1 master master 5817 6月 1 08:25 9999-user-setting
-rwxr-xr-x 1 master master 6059 6月 1 08:24 9999-user.conf
-rwxr-xr-x 1 master master 24642 6月 1 08:21 inst-net.sh
mmdebstrap
mmdebstrap
sudo rm -rf ./fsimg/
sudo mkdir -p ./fsimg
sudo mmdebstrap \
--components="${TARGET_COMPONENTS}" \
--variant=standard \
--mode=sudo \
--aptopt='Apt::Install-Recommends "true"' \
--include="${TARGET_PACKAGE} " \
--architectures=${TARGET_ARCH} \
--customize-hook=" \
cp -p ./inst-net.sh ./fsimg/; \
chown root.root ./fsimg/inst-net.sh; \
chmod 755 ./fsimg/inst-net.sh; \
chroot ./fsimg/ /bin/bash /inst-net.sh; \
rm -f ./fsimg/inst-net.sh; \
" \
${TARGET_SUITE} \
./fsimg/ \
${TARGET_MIRROR}
DVDイメージの作成
クリーニング
クリーニング
sudo find ./fsimg/var/log/ -type f -name \* -exec cp -f /dev/null {} \;
sudo rm -rf ./fsimg/inst-net.sh \
./fsimg/root/.bash_history \
./fsimg/root/.viminfo \
./fsimg/tmp/* \
./fsimg/var/cache/apt/*.bin \
./fsimg/var/cache/apt/archives/*.deb
DVDイメージの展開準備
DVDイメージの展開準備
sudo mkdir -p ./cdimg/boot/grub \
./cdimg/isolinux \
./cdimg/EFI \
./cdimg/preseed \
./cdimg/live \
./cdimg/live/config.conf.d \
./cdimg/.disk
wget "https://cdimage.debian.org/debian/dists/stable/main/installer-amd64/current/images/cdrom/debian-cd_info.tar.gz"
wget "http://archive.ubuntu.com/ubuntu/dists/focal/main/installer-amd64/current/legacy-images/netboot/ubuntu-installer/amd64/boot-screens/splash.png"
mkdir -p ./_work
sudo tar -xzf "./debian-cd_info.tar.gz" -C "./_work/"
DVDイメージ展開用パラメーター
DVDイメージ展開用パラメーター
OS_KERNEL="`find ./fsimg/boot/ -name "vmlinuz*" -print | sed -n 's/.*vmlinuz-//gp'`"
OS_NAME="`sed -n '/^NAME=/ s/^.*="\([a-zA-Z]*\)"*$/\1/p' ./fsimg/etc/os-release | tr A-Z a-z`"
OS_VERSION="`sed -n '/^VERSION=/ s/^.*=\(.*\)/\1/p' ./fsimg/etc/os-release | sed -e 's/\"//g'`"
OS_VERSION_ID="`sed -n '/^VERSION=/ s/^.*="*\([0-9.]*\).*"*$/\1/p' ./fsimg/etc/os-release`"
MNU_LABEL="${OS_NAME} ${OS_VERSION} Live ${TARGET_ARCH} (kernel ${OS_KERNEL})"
DVD_NAME="${OS_NAME}-live-${OS_VERSION_ID}-${TARGET_SUITE}-${TARGET_ARCH}-debootstrap.iso"
DVD_VOLID="d-live ${TARGET_SUITE} ${TARGET_ARCH}"
DVDイメージの展開
DVDイメージの展開
echo -en "${OS_NAME} ${OS_VERSION} Live ${TARGET_ARCH} `date +"%Y-%m-%d %H:%M"`" | sudo tee ./cdimg/.disk/info > /dev/null
sudo cp -pr ./_work/grub/* ./cdimg/boot/grub/
sudo cp -p ./_work/menu.cfg ./cdimg/isolinux/
sudo cp -p ./_work/stdmenu.cfg ./cdimg/isolinux/
sudo cp -p ./_work/isolinux.cfg ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/ISOLINUX/isolinux.bin ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/hdt.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/ldlinux.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libcom32.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libgpl.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libmenu.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libutil.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/vesamenu.c32 ./cdimg/isolinux/
sudo cp -p ./fsimg/usr/lib/syslinux/memdisk ./cdimg/isolinux/
sudo cp -pr ./fsimg/boot/* ./cdimg/live/
# メニューの背景
sudo cp -p ./splash.png ./cdimg/isolinux/
sudo chown root.root ./cdimg/isolinux/splash.png
# 変更するパラメーター関係とユーザー設定関係のシェル
sudo cp -p ./9999-* ./cdimg/live/config.conf.d/
sudo chown root.root ./cdimg/live/config.conf.d/*
sudo chmod +x ./cdimg/live/config.conf.d/*
# mountpoint="/live/medium" -> "/run/live/medium" の暫定対応
sudo cp -p ./0000-user.conf ./fsimg/etc/live/config.conf.d/
sudo chown root.root ./fsimg/etc/live/config.conf.d/0000-user.conf
sudo chmod +x ./fsimg/etc/live/config.conf.d/0000-user.conf
DVDイメージへEFIファイルの展開
DVDイメージへEFIファイルの展開
mkdir -p ./media/
sudo mount -r -o loop ./cdimg/boot/grub/efi.img ./media/
sudo cp -pr ./media/efi/* ./cdimg/EFI/
sudo umount -q ./media/
ファイルシステムイメージの作成
ファイルシステムイメージの作成
sudo rm -f ./cdimg/live/filesystem.squashfs
sudo mksquashfs ./fsimg ./cdimg/live/filesystem.squashfs -noappend
ls -lthLgG --time-style="+%Y/%m/%d %H:%M:%S" ./cdimg/live/filesystem.squashfs 2> /dev/null | cut -c 13-
ブートメニューの作成
ブートメニューの作成
cat <<- _EOT_ | sudo tee -a ./cdimg/boot/grub/grub.cfg > /dev/null
menuentry "${MNU_LABEL}" {
linux /live/vmlinuz-${OS_KERNEL} boot=live components splash quiet noeject
initrd /live/initrd.img-${OS_KERNEL}
}
set timeout=5
_EOT_
cat <<- _EOT_ | sudo tee ./cdimg/isolinux/menu.cfg > /dev/null
INCLUDE stdmenu.cfg
MENU title Main Menu
DEFAULT ${MNU_LABEL}
LABEL ${MNU_LABEL}
SAY "Booting ${MNU_LABEL}..."
linux /live/vmlinuz-${OS_KERNEL} noeject
APPEND initrd=/live/initrd.img-${OS_KERNEL} boot=live components splash quiet
_EOT_
sudo sed -i ./cdimg/isolinux/isolinux.cfg \
-e 's/^\(timeout\) .*/\1 50/'
DVDイメージの作成
DVDイメージの作成
pushd ./cdimg > /dev/null
sudo bash -c 'find . ! -name "md5sum.txt" -type f -exec md5sum -b {} \; > md5sum.txt'
sudo xorriso -as mkisofs \
-quiet \
-iso-level 3 \
-full-iso9660-filenames \
-volid "${DVD_VOLID}" \
-eltorito-boot isolinux/isolinux.bin \
-eltorito-catalog isolinux/boot.cat \
-no-emul-boot -boot-load-size 4 -boot-info-table \
-isohybrid-mbr ../fsimg/usr/lib/ISOLINUX/isohdpfx.bin \
-eltorito-alt-boot \
-e boot/grub/efi.img \
-no-emul-boot -isohybrid-gpt-basdat \
-output ../${DVD_NAME} \
.
popd > /dev/null
ls -lthLgG --time-style="+%Y/%m/%d %H:%M:%S" ${DVD_NAME} 2> /dev/null | cut -c 13-
作業ログ
作業ログ（Ubuntuイメージの作成）
master@sv-ubuntu:~/work$ TARGET_SUITE="kinetic"
master@sv-ubuntu:~/work$ TARGET_ARCH="amd64"
master@sv-ubuntu:~/work$ TARGET_COMPONENTS="main multiverse restricted universe"
master@sv-ubuntu:~/work$ TARGET_MIRROR="http://archive.ubuntu.com/ubuntu/"
master@sv-ubuntu:~/work$ TARGET_PACKAGE=" \
・・・省略
"
master@sv-ubuntu:~/work$ ls -l
合計 48
-rwxr-xr-x 1 master master 599 6月 1 08:23 0000-user.conf
-rwxr-xr-x 1 master master 5817 6月 1 08:25 9999-user-setting
-rwxr-xr-x 1 master master 6059 6月 1 08:24 9999-user.conf
-rwxr-xr-x 1 master master 24642 6月 1 08:21 inst-net.sh
master@sv-ubuntu:~/work$ sudo rm -rf ./fsimg/
master@sv-ubuntu:~/work$ sudo mkdir -p ./fsimg
master@sv-ubuntu:~/work$ sudo mmdebstrap \
・・・省略
master@sv-ubuntu:~/work$ sudo rm -rf ./fsimg/inst-net.sh \
・・・省略
master@sv-ubuntu:~/work$ sudo mkdir -p ./cdimg/boot/grub \
・・・省略
master@sv-ubuntu:~/work$ wget "https://cdimage.debian.org/debian/dists/stable/main/installer-amd64/current/images/cdrom/debian-cd_info.tar.gz"
・・・省略
master@sv-ubuntu:~/work$ wget "http://archive.ubuntu.com/ubuntu/dists/focal/main/installer-amd64/current/legacy-images/netboot/ubuntu-installer/amd64/boot-screens/splash.png"
・・・省略
master@sv-ubuntu:~/work$ mkdir -p ./_work
master@sv-ubuntu:~/work$ sudo tar -xzf "./debian-cd_info.tar.gz" -C "./_work/"
master@sv-ubuntu:~/work$ OS_KERNEL="`find ./fsimg/boot/ -name "vmlinuz*" -print | sed -n 's/.*vmlinuz-//gp'`"
master@sv-ubuntu:~/work$ OS_NAME="`sed -n '/^NAME=/ s/^.*="\([a-zA-Z]*\)"*$/\1/p' ./fsimg/etc/os-release | tr A-Z a-z`"
master@sv-ubuntu:~/work$ OS_VERSION="`sed -n '/^VERSION=/ s/^.*=\(.*\)/\1/p' ./fsimg/etc/os-release | sed -e 's/\"//g'`"
master@sv-ubuntu:~/work$ OS_VERSION_ID="`sed -n '/^VERSION=/ s/^.*="*\([0-9.]*\).*"*$/\1/p' ./fsimg/etc/os-release`"
master@sv-ubuntu:~/work$ MNU_LABEL="${OS_NAME} ${OS_VERSION} Live ${TARGET_ARCH} (kernel ${OS_KERNEL})"
master@sv-ubuntu:~/work$ DVD_NAME="${OS_NAME}-live-${OS_VERSION_ID}-${TARGET_SUITE}-${TARGET_ARCH}-debootstrap.iso"
master@sv-ubuntu:~/work$ DVD_VOLID="d-live ${TARGET_SUITE} ${TARGET_ARCH}"
master@sv-ubuntu:~/work$ echo -en "${OS_NAME} ${OS_VERSION} Live ${TARGET_ARCH} `date +"%Y-%m-%d %H:%M"`" | sudo tee ./cdimg/.disk/info > /dev/null
master@sv-ubuntu:~/work$ sudo cp -pr ./_work/grub/* ./cdimg/boot/grub/
master@sv-ubuntu:~/work$ sudo cp -p ./_work/menu.cfg ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./_work/stdmenu.cfg ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./_work/isolinux.cfg ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/ISOLINUX/isolinux.bin ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/hdt.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/ldlinux.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libcom32.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libgpl.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libmenu.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/libutil.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/modules/bios/vesamenu.c32 ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -p ./fsimg/usr/lib/syslinux/memdisk ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo cp -pr ./fsimg/boot/* ./cdimg/live/
master@sv-ubuntu:~/work$ sudo cp -p ./splash.png ./cdimg/isolinux/
master@sv-ubuntu:~/work$ sudo chown root.root ./cdimg/isolinux/splash.png
master@sv-ubuntu:~/work$ sudo cp -p 9999-* ./cdimg/live/config.conf.d/
master@sv-ubuntu:~/work$ sudo chown root.root ./cdimg/live/config.conf.d/*
master@sv-ubuntu:~/work$ sudo chmod +x ./cdimg/live/config.conf.d/*
master@sv-ubuntu:~/work$ sudo cp -p ./0000-user.conf ./fsimg/etc/live/config.conf.d/
master@sv-ubuntu:~/work$ sudo chown root.root ./fsimg/etc/live/config.conf.d/0000-user.conf
master@sv-ubuntu:~/work$ sudo chmod +x ./fsimg/etc/live/config.conf.d/0000-user.conf
master@sv-ubuntu:~/work$ mkdir -p ./media/
master@sv-ubuntu:~/work$ sudo mount -r -o loop ./cdimg/boot/grub/efi.img ./media/
master@sv-ubuntu:~/work$ sudo cp -pr ./media/efi/* ./cdimg/EFI/
master@sv-ubuntu:~/work$ sudo umount -q ./media/
master@sv-ubuntu:~/work$ ls -lthLgG --time-style="+%Y/%m/%d %H:%M:%S" ./cdimg/live/filesystem.squashfs 2> /dev/null | cut -c 13-
2.6G 2022/06/01 15:21:56 ./cdimg/live/filesystem.squashfs
master@sv-ubuntu:~/work$ cat <<- _EOT_ | sudo tee -a ./cdimg/boot/grub/grub.cfg > /dev/null
・・・省略
_EOT_
master@sv-ubuntu:~/work$ cat <<- _EOT_ | sudo tee ./cdimg/isolinux/menu.cfg > /dev/null
・・・省略
_EOT_
master@sv-ubuntu:~/work$ sudo sed -i ./cdimg/isolinux/isolinux.cfg \
・・・省略
master@sv-ubuntu:~/work$ pushd ./cdimg > /dev/null
master@sv-ubuntu:~/work/cdimg$ sudo bash -c 'find . ! -name "md5sum.txt" -type f -exec md5sum -b {} \; > md5sum.txt'
master@sv-ubuntu:~/work/cdimg$ sudo xorriso -as mkisofs \
・・・省略
master@sv-ubuntu:~/work/cdimg$ popd > /dev/null
master@sv-ubuntu:~/work$ ls -lthLgG --time-style="+%Y/%m/%d %H:%M:%S" ${DVD_NAME} 2> /dev/null | cut -c 13-
2.7G 2022/06/01 15:23:31 ubuntu-live-22.10-kinetic-amd64-debootstrap.iso
注意
- --customize-hookで動くコマンドはchrootされていないので注意
（開発環境が破壊される） - /lib/live/config/内のシェルでechoを使う場合は/bin/echoを使用する
（シェルのechoだと期待通りの動作をしない） - Ubuntuで解決できていない課題がある
- systemctlでdisableにしたサービスが起動される
- Welcome画面が表示される