space_:= ${nul_} ${nul_}
.PHONY: clean .FORCE _target
-.PHONY: _bootloader_raspi _bootloader_pc _partition_gpt _partition_raspi
-.PHONY: _squash_modules
-.PHONY: _qemu _bootstrap _install _copy _config _squash
-.PHONY: _format _mount _sparse _umount _partcopy _mbr
+.PHONY: _qemu _bootstrap _install _copy _config
+.PHONY: _partition_gpt _partition_raspi _sparse _partcopy _mbr
+.PHONY: _format _format_root _format_boot
+.PHONY: _bootloader_raspi _bootloader_pc _bootloader_iso
+.PHONY: _mount _mount_root _mount_boot _efi_mount
+.PHONY: _umount _umount_root _umount_boot _efi_umount
+.PHONY: _squash_modules _squash _isosquash _iso_image
ARCH := amd64
-KEYRING := keys/debian-archive-stretch-stable.gpg
BOOTSTRAP := http://cdn.debian.net/debian
PACKAGES := ${PACKAGES} apt busybox-static debian-archive-keyring init systemd
include ${config}
endif
-ifndef release
+ifdef release
+ KEYRING := keys/debian-archive-${release}-stable.gpg
+else
release := stretch
+ KEYRING := keys/debian-archive-stretch-stable.gpg
endif
+ifndef SOURCES
define SOURCES :=
-deb http://cdn.debian.net/debian stretch main
-deb http://cdn.debian.net/debian buster main
deb http://cdn.debian.net/debian ${release} main
endef
+endif
ifdef disk
VOLUME := ${disk}
_config: _copy _squash_modules
_squash: _config
+else ifdef iso
+ ISO := ${iso}
+ ISOROOT := iso_root/
+ SYSROOT := sys_root_${release}/
+ CFGROOT := cfg_root/
+ BOOT_MB := 2
+ PBOOT := ${ISOROOT}/efi.img
+
+ PACKAGES += squashfs-tools
+
+ _target: _iso_image _install _config
+
+ _bootstrap:
+ _install: _bootstrap
+ _copy: _install
+ _config: _copy _squash_modules
+ _isosquash: _config
+# ${PBOOT}: ${ISOROOT}
+# _format_boot: ${PBOOT}
+# _efi_mount: ${PBOOT} _format_boot
+# _efi_umount: _config
+ _bootloader_iso: _config
+ _iso_image: _bootloader_iso _isosquash # _efi_umount
+
else ifdef raspi
VOLUME := ${raspi}
PBOOT := rpi_boot.img
PACKAGES += linux-image-686
endif
-export SOURCES SYSROOT CFGROOT VOLUME PBOOT PROOT SQUASH ARCH KEYRING BOOTSTRAP
+export SOURCES SYSROOT CFGROOT VOLUME PBOOT PROOT SQUASH ARCH KEYRING BOOTSTRAP ISOROOT ISO
sys_root_${release}/:
btrfs subvol create "$@" || mkdir "$@"
chmod 755 "$@"
+rpi_root_${release}/:
+ btrfs subvol create "$@" || mkdir "$@"
+ chmod 755 "$@"
+
cfg_root/: sys_root_${release}/ _install
-btrfs sub del "$@" || rm -r "$@"
btrfs sub snap "$<" "$@" || mkdir "$@"
chmod 755 "$@"
-rpi_root_${release}/:
+${ISOROOT}:
+ -btrfs sub del "$@" || rm -r "$@"
btrfs subvol create "$@" || mkdir "$@"
- chmod 755 "$@"
+ mkdir "$@/live"
+ chmod 755 "$@" "$@/live"
img_mount/:
mkdir -p -m 755 "$@"
${SYSROOT}/etc/apt/apt.conf.d/10norecommends: ${SYSROOT}
mkdir -p -m 755 "$(dir $@)"
- printf 'APT::Install-Recommends "false";\n' >"$@"
+ printf 'APT::%s "false";\n' "Install-Recommends" "Keep-Recommends" "Install-Suggests" "Keep-Suggests" >"$@"
chmod 644 "$@"
${SYSROOT}/etc/apt/trusted.gpg.d/: ${SYSROOT} _bootstrap
chroot "$${SYSROOT}" ln -sf /bin/true /usr/local/sbin/invoke-rc.d
chroot "$${SYSROOT}" ln -sf /bin/true /usr/sbin/udevadm
chroot "$${SYSROOT}" apt-get --yes install ${PACKAGES}
+ mkdir -p -m 755 "$${SYSROOT}/var/lib/deborphan/"
+ chroot "$${SYSROOT}" sh -c 'printf "%s\\n" ${PACKAGES} >/var/lib/deborphan/keep'
+ -chroot "$${SYSROOT}" sh -c 'apt-get --yes purge $$(deborphan -an |sed "s;^.* ;;g")'
chroot "$${SYSROOT}" apt-get --yes --auto-remove purge
-chroot "$${SYSROOT}" apt-get --yes --auto-remove upgrade
chroot "$${SYSROOT}" apt-get clean
>"$${CFGROOT}/etc/fstab"
chroot "$${CFGROOT}" update-initramfs -u
-${SQUASH}: ${CFGROOT} .FORCE
+${SQUASH}: ${CFGROOT}
-rm "$${SQUASH}"
mksquashfs "$${CFGROOT}" "$${SQUASH}" -comp xz
_squash: ${SQUASH} _squash_modules
+_isosquash: ${ISOROOT}/live/live.squashfs
+${ISOROOT}/live/live.squashfs: ${CFGROOT} ${ISOROOT} .FORCE
+ -rm "$@"
+ { cd "$${CFGROOT}"; printf '%s\n' boot/*; } \
+ | mksquashfs "$${CFGROOT}" "$@" -comp xz -ef /dev/stdin
+
${VOLUME}: .FORCE
! printf '%s\n' "$${VOLUME}" |grep -q '^/dev/' # abort if volume should be real device
dd count=0 of="$${VOLUME}" # truncate
_sparse: ${PBOOT} ${PROOT}
-_format: ${PBOOT} ${PROOT}
- -umount "$${CFGROOT}/boot" "$${CFGROOT}"
- mkfs.fat -F 32 -n BOOT "$${PBOOT}"
+_format_root: ${PROOT}
+ -umount "$${CFGROOT}/boot" "$${CFGROOT}" "${PROOT}"
mkfs.ext4 -F -L FSROOT "$${PROOT}"
+_format_boot: ${PBOOT}
+ -umount "$${CFGROOT}/boot" "${PBOOT}"
+ mkfs.fat -F 32 -n BOOT "$${PBOOT}"
+
+_format: _format_root _format_boot
+
+_iso_image: ${ISOROOT}
+ grub-mkrescue -o "$${ISO}" "$${ISOROOT}"
+
.PHONY: _syslinux_efi32 _syslinux_efi64 _syslinux_bios
.PHONY: _grub_efi32 _grub_efi64
printf "menuentry 'Rescue' --id 'rescue' {\n linux '/%s' root=LABEL=FSROOT init=/bin/sh\n initrd '/%s'\n}\n" \
"$$k" "$$i" >>"$${CFGROOT}/boot/grub.cfg"
+_bootloader_iso: ${CFGROOT} ${ISOROOT}
+ mkdir -p "$${ISOROOT}/boot/grub/"
+ cp -L "$${CFGROOT}/vmlinuz" "$${CFGROOT}/initrd.img" "$${ISOROOT}"
+ printf '%s\n' "set timeout=10" "default=buster" \
+ "menuentry 'Debian Buster' --id 'buster' {" \
+ "linux '/vmlinuz' boot=live" "initrd '/initrd.img'" "}" \
+ >"$${ISOROOT}/boot/grub/grub.cfg"
+ -[ -f "$${ISOROOT}/install/initrd.gz" -a -f "$${ISOROOT}/install/linux" ] && \
+ printf '%s\n' "menuentry 'Install Debian' --id 'install' {" \
+ "linux '/install/linux'" "initrd '/install/initrd.gz'" "}" \
+ >>"$${ISOROOT}/boot/grub/grub.cfg"
+
+_efi_mount: ${PBOOT}
+ -umount "efi/"
+ mkdir -p -m 755 "efi/"
+ mount -t vfat -o loop "$${PBOOT}" "efi/"
+
+_efi_umount: _efi_mount
+ umount efi/ && rmdir efi/
+
.PHONY: _syslinux_mbr _grub_mbr
_syslinux_mbr: ${VOLUME}
dd conv=notrunc,sparse bs=1M seek=2 if="$${PBOOT}" of="$${VOLUME}"
dd conv=notrunc,sparse bs=1M seek=$$((2 + ${BOOT_MB})) if="$${PROOT}" of="$${VOLUME}"
-_mount: ${PBOOT} ${PROOT} ${CFG_ROOT}
+_mount_root: ${PROOT} ${CFGROOT}
mount -t ext4 "$${PROOT}" "$${CFGROOT}"
chmod 755 "$${CFGROOT}"
+
+_mount_boot: ${PBOOT}
mkdir -p -m 755 "$${CFGROOT}/boot"
mount -t vfat "$${PBOOT}" "$${CFGROOT}/boot"
-_img_mount:
+ifdef disk
+ _mount_boot: _mount_root
+endif
+
+_mount: _mount_root _mount_boot
+
+_img_mount: ${CFGROOT}
mount -o loop,offset="$$((${BOOT_MB} + 2))"M,sizelimit=${ROOT_MB}M \
-t ext4 "$${VOLUME}" "$${CFGROOT}"
chmod 755 "$${CFGROOT}"
mount -o loop,offset=2M,sizelimit=${BOOT_MB}M \
-t vfat "$${VOLUME}" "$${CFGROOT}/boot"
-_umount: ${CFGROOT}
+_umount_boot: ${CFGROOT}
-umount "$${CFGROOT}/boot"
+
+_umount_root: _umount_boot
umount "$${CFGROOT}" && rmdir "$${CFGROOT}"
+_umount: _umount_boot _umount_root
+
clean:
[ "$${SYSROOT#/}" ] && [ "$${CFGROOT#/}" ] || false # (abort receipe)
-umount img_mount/boot
-umount hdd_mount/boot
-umount hdd_mount
-rmdir hdd_mount
- if [ -d "sys_root_${release}/" ]; then btrfs sub del "sys_root_${release}/" || echo rm -r "sys_root_${release}/"; fi
- if [ -d "cfg_root/" ]; then btrfs sub del "cfg_root/" || echo rm -r "cfg_root/"; fi
- if [ -d "rpi_root_${release}/" ]; then btrfs sub del "rpi_root_${release}/" || echo rm -r "rpi_root_${release}/"; fi
+ if [ -d "cfg_root/" ]; then btrfs sub del "cfg_root/" || rm -r "cfg_root/"; fi
+ if [ -d "iso_root/" ]; then btrfs sub del "iso_root/" || rm -r "iso_root/"; fi
+ if [ -d "sys_root_${release}/" ]; then btrfs sub del "sys_root_${release}/" || rm -r "sys_root_${release}/"; fi
+ if [ -d "rpi_root_${release}/" ]; then btrfs sub del "rpi_root_${release}/" || rm -r "rpi_root_${release}/"; fi
-rm part_boot.img
-rm part_root.img
-rm rpi_boot.img
-rm rpi_root.img
-[ -f "$${SQUASH}" ] && rm "$${SQUASH}"
-[ -f "$${VOLUME}" ] && rm "$${VOLUME}"
+ -[ -f "$${ISO}" ] && rm "$${ISO}"