forked from josch/mmdebstrap
switch from guestfish to debvm
This commit is contained in:
parent
e523741610
commit
956dcb42e1
GPG key ID:
F2CBA5C78FBD83E1
4 changed files with 40 additions and 414 deletions
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@ -45,10 +45,11 @@ rm -f shared/cover_db.img
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if [ "$HAVE_QEMU" = "yes" ]; then
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# prepare image for cover_db
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guestfish -N shared/cover_db.img=disk:64M -- mkfs vfat /dev/sda
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fallocate -l 64M shared/cover_db.img
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/usr/sbin/mkfs.vfat shared/cover_db.img
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if [ ! -e "./shared/cache/debian-$DEFAULT_DIST.qcow" ]; then
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echo "./shared/cache/debian-$DEFAULT_DIST.qcow does not exist" >&2
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if [ ! -e "./shared/cache/debian-$DEFAULT_DIST.ext4" ]; then
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echo "./shared/cache/debian-$DEFAULT_DIST.ext4 does not exist" >&2
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exit 1
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fi
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fi
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148
make_mirror.sh
148
make_mirror.sh
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@ -65,7 +65,7 @@ deletecache() {
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;;
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esac
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done
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for f in "$dir/debian-"*.qcow; do
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for f in "$dir/debian-"*.ext4; do
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if [ -e "$f" ]; then
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rm --one-file-system "$f"
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fi
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@ -401,10 +401,7 @@ cleanuptmpdir() {
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if [ ! -e "$tmpdir" ]; then
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return
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fi
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for f in "$tmpdir/worker.sh" \
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"$tmpdir/mini-httpd" "$tmpdir/hosts" \
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"$tmpdir/debian-chroot.tar" \
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"$tmpdir/mmdebstrap.service"; do
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for f in "$tmpdir/worker.sh" "$tmpdir/mmdebstrap.service"; do
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if [ ! -e "$f" ]; then
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echo "does not exist: $f" >&2
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continue
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@ -418,17 +415,6 @@ SOURCE_DATE_EPOCH="$(date --date="$(grep-dctrl -s Date -n '' "$newmirrordir/dist
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export SOURCE_DATE_EPOCH
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if [ "$HAVE_QEMU" = "yes" ]; then
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case "$HOSTARCH" in
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amd64|i386|arm64)
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# okay
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;;
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*)
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echo "qemu support is only available on amd64, i386 and arm64" >&2
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echo "because grub is only available on those arches" >&2
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exit 1
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;;
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esac
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# we use the caching proxy again when building the qemu image
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# - we can re-use the packages that were already downloaded earlier
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# - we make sure that the qemu image uses the same Release file even
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@ -448,49 +434,26 @@ if [ "$HAVE_QEMU" = "yes" ]; then
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exit 1
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fi
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# We must not use any --dpkgopt here because any dpkg options still
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# leak into the chroot with chrootless mode.
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# We do not use our own package cache here because
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# - it doesn't (and shouldn't) contain the extra packages
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# - it doesn't matter if the base system is from a different mirror timestamp
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# procps is needed for /sbin/sysctl
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tmpdir="$(mktemp -d)"
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trap 'kill "$PROXYPID" || :;cleanuptmpdir; cleanup_newcachedir' EXIT INT TERM
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pkgs=perl-doc,systemd-sysv,perl,arch-test,fakechroot,fakeroot,mount,uidmap,qemu-user-static,binfmt-support,qemu-user,dpkg-dev,mini-httpd,libdevel-cover-perl,libtemplate-perl,debootstrap,procps,apt-cudf,aspcud,python3,libcap2-bin,gpg,debootstrap,distro-info-data,iproute2,ubuntu-keyring,apt-utils,grub-efi,disorderfs,squashfs-tools-ng,genext2fs
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pkgs=perl-doc,systemd-sysv,perl,arch-test,fakechroot,fakeroot,mount,uidmap,qemu-user-static,qemu-user,dpkg-dev,mini-httpd,libdevel-cover-perl,libtemplate-perl,debootstrap,procps,apt-cudf,aspcud,python3,libcap2-bin,gpg,debootstrap,distro-info-data,iproute2,ubuntu-keyring,apt-utils,disorderfs,squashfs-tools-ng,genext2fs,linux-image-generic
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if [ ! -e ./mmdebstrap ]; then
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pkgs="$pkgs,mmdebstrap"
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fi
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arches=$HOSTARCH
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if [ "$RUN_MA_SAME_TESTS" = "yes" ]; then
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case "$HOSTARCH" in
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amd64|arm64)
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pkgs="$pkgs,linux-image-$HOSTARCH"
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;;
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i386)
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pkgs="$pkgs,linux-image-686"
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;;
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ppc64el)
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pkgs="$pkgs,linux-image-powerpc64le"
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;;
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*)
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echo "no kernel image for $HOSTARCH" >&2
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exit 1
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;;
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esac
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if [ "$HOSTARCH" = amd64 ] && [ "$RUN_MA_SAME_TESTS" = "yes" ]; then
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amd64)
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arches=amd64,arm64
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pkgs="$pkgs,libfakechroot:arm64,libfakeroot:arm64"
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elif [ "$HOSTARCH" = arm64 ] && [ "$RUN_MA_SAME_TESTS" = "yes" ]; then
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;;
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arm64)
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arches=arm64,amd64
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pkgs="$pkgs,libfakechroot:amd64,libfakeroot:amd64"
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else
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arches=$HOSTARCH
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;;
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esac
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fi
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$CMD --variant=apt --architectures="$arches" --include="$pkgs" \
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--setup-hook='echo "Acquire::http::Proxy \"http://127.0.0.1:8080/\";" > "$1/etc/apt/apt.conf.d/00proxy"' \
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--customize-hook='rm "$1/etc/apt/apt.conf.d/00proxy"' \
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"$DEFAULT_DIST" - "$mirror" > "$tmpdir/debian-chroot.tar"
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kill $PROXYPID
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cat << END > "$tmpdir/mmdebstrap.service"
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[Unit]
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@ -550,85 +513,32 @@ umount /mnt
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systemctl poweroff
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END
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chmod +x "$tmpdir/worker.sh"
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# initially we serve from the new cache so that debootstrap can grab
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# the new package repository and not the old
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cat << END > "$tmpdir/mini-httpd"
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START=1
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DAEMON_OPTS="-h 127.0.0.1 -p 80 -u nobody -dd /mnt/$newcache -i /var/run/mini-httpd.pid -T UTF-8"
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END
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cat << 'END' > "$tmpdir/hosts"
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127.0.0.1 localhost
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END
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#libguestfs-test-tool
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#export LIBGUESTFS_DEBUG=1 LIBGUESTFS_TRACE=1
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#
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# In case the rootfs was prepared in fakechroot mode, ldconfig has to
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# run to populate /etc/ld.so.cache or otherwise fakechroot tests will
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# fail to run.
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#
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# The disk size is sufficient in most cases. Sometimes, gcc will do
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# an upload with unstripped executables to make tracking down ICEs much
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# easier (see #872672, #894014). During times with unstripped gcc, the
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# buildd variant will not be 400MB but 1.3GB large and needs a 10G
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# disk.
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if [ -z ${DISK_SIZE+x} ]; then
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DISK_SIZE=10G
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fi
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case "$HOSTARCH" in
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amd64) GRUB_TARGET=x86_64-efi;;
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i386) GRUB_TARGET=i386-efi;;
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arm64) GRUB_TARGET=arm64-efi;;
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esac
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case "$HOSTARCH" in
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arm64) SERIAL="loglevel=3 console=tty0 console=ttyAMA0,115200n8" ;;
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*) SERIAL="loglevel=3 console=tty0 console=ttyS0,115200n8" ;;
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esac
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guestfish -- \
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disk-create "$newcachedir/debian-$DEFAULT_DIST.qcow" qcow2 "$DISK_SIZE" : \
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add-drive "$newcachedir/debian-$DEFAULT_DIST.qcow" format:qcow2 : \
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launch : \
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part-init /dev/sda gpt : \
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part-add /dev/sda primary 8192 262144 : \
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part-add /dev/sda primary 262145 -34 : \
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part-set-gpt-type /dev/sda 1 C12A7328-F81F-11D2-BA4B-00A0C93EC93B : \
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mkfs ext2 /dev/sda2 : \
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mount /dev/sda2 / : \
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tar-in "$tmpdir/debian-chroot.tar" / xattrs:true : \
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mkdir-p /boot/efi : \
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mkfs vfat /dev/sda1 : \
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mount /dev/sda1 /boot/efi : \
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command /sbin/ldconfig : \
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mkdir-p /etc/systemd/system/multi-user.target.wants : \
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ln-s ../mmdebstrap.service /etc/systemd/system/multi-user.target.wants/mmdebstrap.service : \
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copy-in "$tmpdir/mmdebstrap.service" /etc/systemd/system/ : \
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copy-in "$tmpdir/worker.sh" / : \
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copy-in "$tmpdir/mini-httpd" /etc/default : \
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copy-in "$tmpdir/hosts" /etc/ : \
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touch /mmdebstrap-testenv : \
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command "sh -c 'echo UUID=\$(blkid -c /dev/null -o value -s UUID /dev/sda2) / ext4 errors=remount-ro 0 1 > /etc/fstab'" : \
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command "sh -c 'echo UUID=\$(blkid -c /dev/null -o value -s UUID /dev/sda1) /boot/efi vfat errors=remount-ro 0 2 >> /etc/fstab'" : \
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command "sed -i 's/^GRUB_CMDLINE_LINUX_DEFAULT=/GRUB_CMDLINE_LINUX_DEFAULT=\"biosdevname=0 net.ifnames=0 consoleblank=0 rw $SERIAL\"/' /etc/default/grub" : \
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command "update-initramfs -u" : \
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command "grub-mkconfig -o /boot/grub/grub.cfg" : \
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command "grub-install /dev/sda --target=$GRUB_TARGET --no-nvram --force-extra-removable --no-floppy --modules=part_gpt --grub-mkdevicemap=/boot/grub/device.map" : \
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sync : \
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umount /boot/efi : \
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umount / : \
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shutdown
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# set PATH to pick up the correct mmdebstrap variant
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env PATH="$(dirname "$(realpath --canonicalize-existing "$CMD")"):$PATH" \
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debvm-create --skip=usrmerge --size="$DISK_SIZE" \
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--release="$DEFAULT_DIST" --skip=usrmerge \
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--output="$newcachedir/debian-$DEFAULT_DIST.ext4" -- \
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--architectures="$arches" --include="$pkgs" \
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--setup-hook='echo "Acquire::http::Proxy \"http://127.0.0.1:8080/\";" > "$1/etc/apt/apt.conf.d/00proxy"' \
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--hook-dir=/usr/share/mmdebstrap/hooks/maybe-merged-usr \
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--customize-hook='rm "$1/etc/apt/apt.conf.d/00proxy"' \
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--customize-hook='mkdir -p "$1/etc/systemd/system/multi-user.target.wants"' \
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--customize-hook='ln -s ../mmdebstrap.service "$1/etc/systemd/system/multi-user.target.wants/mmdebstrap.service"' \
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--customize-hook='touch "$1/mmdebstrap-testenv"' \
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--customize-hook='copy-in "'"$tmpdir"'/mmdebstrap.service" /etc/systemd/system/' \
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--customize-hook='copy-in "'"$tmpdir"'/worker.sh" /' \
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--customize-hook='printf 127.0.0.1 localhost > "$1/etc/hosts"' \
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--customize-hook='printf "START=1\nDAEMON_OPTS=\"-h 127.0.0.1 -p 80 -u nobody -dd /mnt/cache -i /var/run/mini-httpd.pid -T UTF-8\"\n" > "$1/etc/default/mini-httpd"' \
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"$mirror"
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kill $PROXYPID
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cleanuptmpdir
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trap "cleanup_newcachedir" EXIT INT TERM
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fi
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if [ "$HAVE_QEMU" = "yes" ]; then
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# now replace the minihttpd config with one that serves the new repository
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guestfish -a "$newcachedir/debian-$DEFAULT_DIST.qcow" -i <<EOF
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upload -<<END /etc/default/mini-httpd
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START=1
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DAEMON_OPTS="-h 127.0.0.1 -p 80 -u nobody -dd /mnt/cache -i /var/run/mini-httpd.pid -T UTF-8"
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END
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EOF
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fi
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# delete possibly leftover symlink
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if [ -e ./shared/cache.tmp ]; then
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rm ./shared/cache.tmp
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@ -1,255 +0,0 @@
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#!/bin/sh
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#
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# © 2022 Johannes Schauer Marin Rodrigues <josch@mister-muffin.de>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# The software is provided "as is", without warranty of any kind, express or
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# implied, including but not limited to the warranties of merchantability,
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# fitness for a particular purpose and noninfringement. In no event shall the
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# authors or copyright holders be liable for any claim, damages or other
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# liability, whether in an action of contract, tort or otherwise, arising
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# from, out of or in connection with the software or the use or other dealings
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# in the software.
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set -eu
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# This script creates debian-$RELEASE.qcow2 in the current directory which can
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# then be used by the autopkgtest qemu backend.
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#
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# Thanks to Francesco Poli for providing ideas and testing this.
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#
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# Thanks to Lars Wirzenius of vmdb2 where the grub and efi magic comes from.
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#
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# Only the native architecture is supported because guestfish doesn't support
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# foreign architectures.
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usage() {
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echo "Usage: $0 [--size=SIZE] [--boot=BOOT] RELEASE IMAGE" >&2
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echo >&2
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echo "RELEASE is a Debian release like unstable" >&2
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echo "IMAGE will be stored in qcow2 format" >&2
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echo "SIZE is 25G by default" >&2
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echo "BOOT is either auto (the default), bios, efi or ieee1275" >&2
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}
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nativearch="$(dpkg --print-architecture)"
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SIZE="25G" # default from autopkgtest-build-qemu
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BOOT="auto"
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if [ "$#" -lt 2 ]; then
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echo "Error: Insufficient number of arguments" >&2
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usage
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exit 1
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elif [ "$#" -eq 2 ]; then
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RELEASE=$1
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IMAGE=$2
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else
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# parse options
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OPTS=$(getopt -n "$0" -o h --long size:,boot:,architecture:,help -- "$@")
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if [ "$?" -ne 0 ]; then
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echo "Error: Cannot parse arguments" >&2
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usage
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exit 1
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fi
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eval set -- "$OPTS"
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while true; do
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case "$1" in
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--size) SIZE="$2"; shift 2; continue;;
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--boot) BOOT="$2"; shift 2; continue;;
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--help) usage; exit 1;;
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--architecture)
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echo "Error: cannot (yet) create foreign architecture images" >&2
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exit 1
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;;
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--) shift; break;;
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*)
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echo "Error: unknown option $1" >&2
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usage
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exit 1
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;;
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esac
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done
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RELEASE=$1
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IMAGE=$2
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fi
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# By default with --boot=auto (the default), bios boot is chosen for
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# amd64 and i386. Compare /usr/share/autopkgtest/lib/autopkgtest_qemu.py
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# But in practice, amd64 and i386 also support efi boot. But then
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# autopkgtest-virt-qemu has to be run with --boot=efi
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case "$BOOT" in
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auto)
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case "$nativearch" in
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amd64|i386) BOOT=bios;;
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armhf|arm64) BOOT=efi;;
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ppc64el) BOOT=ieee1275;;
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esac
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;;
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bios)
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case "$nativearch" in amd64|i386);;
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*)
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echo "bios booting only possible on amd64 and i386" >&2
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exit 1
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||||
;;
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||||
esac
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||||
;;
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||||
efi)
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||||
case "$nativearch" in amd64|i386|armhf|arm64);;
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||||
*)
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||||
echo "efi booting only possible on amd64, i386, armhf and arm64" >&2
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exit 1
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||||
;;
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esac
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||||
;;
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||||
ieee1275)
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||||
if [ "$nativearch" != "ppc64el" ]; then
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echo "ieee1275 booting only possible on ppc64el" >&2
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exit 1
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||||
fi
|
||||
;;
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||||
*)
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||||
echo "invalid value for --boot" >&2;;
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||||
esac
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||||
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||||
case "$nativearch" in
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||||
amd64)
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||||
[ $BOOT = bios ] || [ $BOOT = efi ]
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||||
if [ $BOOT = bios ]; then
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include="linux-image-amd64 grub-pc"
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grub_target="i386-pc"
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||||
elif [ $BOOT = efi ]; then
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||||
include="linux-image-amd64 grub-efi"
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||||
grub_target="x86_64-efi"
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||||
fi
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||||
;;
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||||
arm64)
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||||
[ $BOOT = efi ]
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||||
include="linux-image-arm64 grub-efi"
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grub_target="arm64-efi"
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||||
;;
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||||
armhf)
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||||
[ $BOOT = efi ]
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||||
include="linux-image-armmp-lpae grub-efi"
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||||
grub_target="arm-efi"
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||||
;;
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||||
i386)
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||||
[ $BOOT = bios ] || [ $BOOT = efi ]
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||||
if [ $BOOT = bios ]; then
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include="linux-image-686-pae grub-pc"
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grub_target="i386-pc"
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elif [ $BOOT = efi ]; then
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include="linux-image-686-pae grub-efi"
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||||
grub_target="i386-efi"
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||||
fi
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||||
;;
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||||
ppc64el)
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||||
[ $BOOT = ieee1275 ]
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include="linux-image-powerpc64le grub-ieee1275"
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grub_target="powerpc-ieee1275"
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||||
;;
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||||
*)
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||||
echo "architecture $nativearch not yet supported" >&2
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||||
exit 1
|
||||
;;
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||||
esac
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||||
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||||
case "$nativearch" in
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||||
arm64|armhf) serial="loglevel=3 console=tty0 console=ttyAMA0,115200n8" ;;
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||||
ppc64el) serial="loglevel=3 console=tty0 console=hvc0,115200n8" ;;
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||||
*) serial="loglevel=3 console=tty0 console=ttyS0,115200n8" ;;
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||||
esac
|
||||
|
||||
if ! command -v guestfish >/dev/null; then
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||||
echo "Error: requires guestfish being installed" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ ! -e /usr/share/autopkgtest/setup-commands/setup-testbed ]; then
|
||||
echo "Error: requires autopkgtest being installed" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
run_mmdebstrap() {
|
||||
mmdebstrap --variant=important --include="$include" \
|
||||
--customize-hook='chroot "$1" passwd --delete root' \
|
||||
--customize-hook='chroot "$1" useradd --home-dir /home/user --create-home user' \
|
||||
--customize-hook='chroot "$1" passwd --delete user' \
|
||||
--customize-hook='echo host > "$1/etc/hostname"' \
|
||||
--customize-hook='echo "127.0.0.1 localhost host" > "$1/etc/hosts"' \
|
||||
--customize-hook='env AUTOPKGTEST_BUILD_QEMU=1 /usr/share/autopkgtest/setup-commands/setup-testbed "$1"' \
|
||||
"$RELEASE" -
|
||||
}
|
||||
|
||||
guestfish_bios() {
|
||||
guestfish -- \
|
||||
disk-create "$IMAGE" qcow2 "$SIZE" : \
|
||||
add-drive "$IMAGE" format:qcow2 : \
|
||||
launch : \
|
||||
part-disk /dev/sda mbr : \
|
||||
part-set-bootable /dev/sda 1 true : \
|
||||
mkfs ext4 /dev/sda1 : mount /dev/sda1 / : \
|
||||
tar-in - / xattrs:true : \
|
||||
command "sh -c 'echo UUID=\$(blkid -c /dev/null -o value -s UUID /dev/sda1) / ext4 errors=remount-ro 0 1 > /etc/fstab'" : \
|
||||
command "update-initramfs -u" : \
|
||||
command "grub-mkconfig -o /boot/grub/grub.cfg" : \
|
||||
command "grub-install /dev/sda --target=$grub_target --no-nvram --force-extra-removable --no-floppy --modules=part_gpt --grub-mkdevicemap=/boot/grub/device.map" : \
|
||||
sync : umount / : shutdown
|
||||
}
|
||||
|
||||
guestfish_efi() {
|
||||
guestfish -- \
|
||||
disk-create "$IMAGE" qcow2 "$SIZE" : \
|
||||
add-drive "$IMAGE" format:qcow2 : \
|
||||
launch : \
|
||||
part-init /dev/sda gpt : \
|
||||
part-add /dev/sda primary 8192 262144 : \
|
||||
part-add /dev/sda primary 262145 -34 : \
|
||||
part-set-gpt-type /dev/sda 1 C12A7328-F81F-11D2-BA4B-00A0C93EC93B : \
|
||||
mkfs ext4 /dev/sda2 : mount /dev/sda2 / : \
|
||||
tar-in - / xattrs:true : \
|
||||
mkdir-p /boot/efi : \
|
||||
mkfs vfat /dev/sda1 : mount /dev/sda1 /boot/efi : \
|
||||
command "sh -c 'echo UUID=\$(blkid -c /dev/null -o value -s UUID /dev/sda2) / ext4 errors=remount-ro 0 1 > /etc/fstab'" : \
|
||||
command "sh -c 'echo UUID=\$(blkid -c /dev/null -o value -s UUID /dev/sda1) /boot/efi vfat errors=remount-ro 0 2 >> /etc/fstab'" : \
|
||||
command "sed -i 's/^GRUB_CMDLINE_LINUX_DEFAULT=/GRUB_CMDLINE_LINUX_DEFAULT=\"biosdevname=0 net.ifnames=0 consoleblank=0 rw $serial\"/' /etc/default/grub" : \
|
||||
command "update-initramfs -u" : \
|
||||
command "grub-mkconfig -o /boot/grub/grub.cfg" : \
|
||||
command "grub-install /dev/sda --target=$grub_target --no-nvram --force-extra-removable --no-floppy --modules=part_gpt --grub-mkdevicemap=/boot/grub/device.map" : \
|
||||
sync : umount /boot/efi : umount / : shutdown
|
||||
}
|
||||
|
||||
guestfish_ieee1275() {
|
||||
guestfish -- \
|
||||
disk-create "$IMAGE" qcow2 "$SIZE" : \
|
||||
add-drive "$IMAGE" format:qcow2 : \
|
||||
launch : \
|
||||
part-init /dev/sda gpt : \
|
||||
part-add /dev/sda primary 8192 20480 : \
|
||||
part-add /dev/sda primary 20481 -34 : \
|
||||
part-set-gpt-type /dev/sda 1 9E1A2D38-C612-4316-AA26-8B49521E5A8B : \
|
||||
mkfs ext4 /dev/sda2 : mount /dev/sda2 / : \
|
||||
tar-in - / xattrs:true : \
|
||||
command "sh -c 'echo UUID=\$(blkid -c /dev/null -o value -s UUID /dev/sda2) / ext4 errors=remount-ro 0 1 > /etc/fstab'" : \
|
||||
command "sed -i 's/^GRUB_CMDLINE_LINUX_DEFAULT=/GRUB_CMDLINE_LINUX_DEFAULT=\"biosdevname=0 net.ifnames=0 consoleblank=0 rw $serial\"/' /etc/default/grub" : \
|
||||
command "update-initramfs -u" : \
|
||||
command "grub-mkconfig -o /boot/grub/grub.cfg" : \
|
||||
command "grub-install /dev/sda --target=$grub_target --no-nvram --force-extra-removable --no-floppy --modules=part_gpt --grub-mkdevicemap=/boot/grub/device.map" : \
|
||||
sync : umount / : shutdown
|
||||
}
|
||||
|
||||
case "$BOOT" in
|
||||
bios) run_mmdebstrap | guestfish_bios;;
|
||||
efi) run_mmdebstrap | guestfish_efi;;
|
||||
ieee1275) run_mmdebstrap | guestfish_ieee1275;;
|
||||
esac
|
||||
|
||||
echo "Success! The image is stored as $IMAGE" >&2
|
||||
34
run_qemu.sh
34
run_qemu.sh
|
|
@ -8,7 +8,6 @@ tmpdir="$(mktemp -d)"
|
|||
|
||||
cleanup() {
|
||||
rv=$?
|
||||
rm -f "$tmpdir/debian-$DEFAULT_DIST-overlay.qcow"
|
||||
rm -f "$tmpdir/log"
|
||||
[ -e "$tmpdir" ] && rmdir "$tmpdir"
|
||||
if [ -n "${TAIL_PID:-}" ]; then
|
||||
|
|
@ -26,26 +25,6 @@ cleanup() {
|
|||
|
||||
trap cleanup INT TERM EXIT
|
||||
|
||||
ARCH=$(dpkg --print-architecture)
|
||||
case $ARCH in
|
||||
i386)
|
||||
MACHINE="accel=kvm:tcg"
|
||||
CODE="/usr/share/OVMF/OVMF32_CODE_4M.secboot.fd"
|
||||
QEMUARCH="i386"
|
||||
;;
|
||||
amd64)
|
||||
MACHINE="accel=kvm:tcg"
|
||||
CODE="/usr/share/OVMF/OVMF_CODE.fd"
|
||||
QEMUARCH="x86_64"
|
||||
;;
|
||||
arm64)
|
||||
MACHINE="type=virt,gic-version=host,accel=kvm"
|
||||
CODE="/usr/share/AAVMF/AAVMF_CODE.fd"
|
||||
QEMUARCH="aarch64"
|
||||
;;
|
||||
*) echo "qemu kvm not supported on $ARCH" >&2;;
|
||||
esac
|
||||
|
||||
echo 1 > shared/exitstatus.txt
|
||||
if [ -e shared/output.txt ]; then
|
||||
rm shared/output.txt
|
||||
|
|
@ -54,27 +33,18 @@ touch shared/output.txt
|
|||
tail -f shared/output.txt &
|
||||
TAIL_PID=$!
|
||||
|
||||
# the path to debian-$DEFAULT_DIST.qcow must be absolute or otherwise qemu will
|
||||
# look for the path relative to debian-$DEFAULT_DIST-overlay.qcow
|
||||
qemu-img create -f qcow2 -b "$(realpath "$cachedir")/debian-$DEFAULT_DIST.qcow" -F qcow2 "$tmpdir/debian-$DEFAULT_DIST-overlay.qcow"
|
||||
# to connect to serial use:
|
||||
# minicom -D 'unix#/tmp/ttyS0'
|
||||
#
|
||||
# or this (quit with ctrl+q):
|
||||
# socat stdin,raw,echo=0,escape=0x11 unix-connect:/tmp/ttyS0
|
||||
ret=0
|
||||
timeout --foreground 40m qemu-system-"$QEMUARCH" \
|
||||
-cpu host \
|
||||
-no-user-config \
|
||||
-M "$MACHINE" -m 4G -nographic \
|
||||
-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 \
|
||||
timeout --foreground 40m debvm-run --image="$(realpath "$cachedir")/debian-$DEFAULT_DIST.ext4" -- \
|
||||
-m 4G -snapshot \
|
||||
-monitor unix:/tmp/monitor,server,nowait \
|
||||
-serial unix:/tmp/ttyS0,server,nowait \
|
||||
-serial unix:/tmp/ttyS1,server,nowait \
|
||||
-net nic,model=virtio -net user \
|
||||
-drive if=pflash,format=raw,unit=0,read-only=on,file="$CODE" \
|
||||
-virtfs local,id=mmdebstrap,path="$(pwd)/shared",security_model=none,mount_tag=mmdebstrap \
|
||||
-drive file="$tmpdir/debian-$DEFAULT_DIST-overlay.qcow",cache=unsafe,index=0,if=virtio \
|
||||
>"$tmpdir/log" 2>&1 || ret=$?
|
||||
if [ "$ret" -ne 0 ]; then
|
||||
cat "$tmpdir/log"
|
||||
|
|
|
|||
Loading…
Reference in a new issue