35 lines
1.7 KiB
Plaintext
35 lines
1.7 KiB
Plaintext
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#!/bin/sh
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set -eu
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DIB_RELEASE=${DIB_RELEASE:-unstable}
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DEBOOTSTRAP_TARBALL=$DIB_IMAGE_CACHE/debootstrap-${DIB_RELEASE}-${ARCH}.tar.gz
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DIB_DEBIAN_MIRROR=${DIB_DEBIAN_MIRROR:-http://http.debian.net/debian}
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http_proxy=${http_proxy:-}
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set -x
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if [ -n "$DIB_OFFLINE" ] && [ -f $DEBOOTSTRAP_TARBALL ] ; then
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echo $DEBOOTSTRAP_TARBALL found in cache. Using.
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sudo tar -C $TARGET_ROOT --numeric-owner -xzf $DEBOOTSTRAP_TARBALL
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else
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echo Building new tarball for Debian $DIB_RELEASE ARCH=$ARCH
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ADD_PACKAGES=cloud-init,cloud-utils,cloud-initramfs-growroot,sudo,adduser,locales,openssh-server,file,less,kbd,curl,bash-completion,linux-image-amd64
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sudo sh -c "http_proxy=$http_proxy debootstrap --verbose \
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--arch=${ARCH} \
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--include=${ADD_PACKAGES} \
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$DIB_RELEASE \
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$TARGET_ROOT \
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$DIB_DEBIAN_MIRROR"
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echo "Customizing result for cloud use"
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sudo sed -i "s/PermitRootLogin yes/PermitRootLogin without-password/" $TARGET_ROOT/etc/ssh/sshd_config
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sudo chroot ${TARGET_ROOT} adduser --gecos Debian-cloud-init-user --disabled-password --quiet debian
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sudo install -d -m 0755 -o root -g root ${TARGET_ROOT}/etc/sudoers.d
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sudo sh -c "echo 'debian ALL=(ALL) NOPASSWD:ALL' > ${TARGET_ROOT}/etc/sudoers.d/debian-cloud-init"
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sudo chmod 0440 ${TARGET_ROOT}/etc/sudoers.d/debian-cloud-init
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sudo sh -c "echo 'proc /proc proc nodev,noexec,nosuid 0 0
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LABEL=cloudimg-rootfs / ext4 errors=remount-ro 0 1
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' > ${TARGET_ROOT}/etc/fstab"
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sudo sh -c "echo 'blacklist pcspkr' > ${TARGET_ROOT}/etc/modprobe.d/blacklist.conf"
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sudo sh -c "echo 'debian' > ${TARGET_ROOT}/etc/hostname"
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echo Caching debootstrap result in $DEBOOTSTRAP_TARBALL
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sudo tar -C $TARGET_ROOT -zcf $DEBOOTSTRAP_TARBALL .
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fi
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