build: write nano like serial, refactor LABEL handling

build/common.sh

@@ -191,7 +191,6 @@ fi
 export CPUS=$(sysctl kern.smp.cpus | awk '{ print $2 }')
 export CONFIG_XML="/usr/local/etc/config.xml"
 export ABI_FILE="/usr/lib/crt1.o"
-export LABEL=${PRODUCT_NAME}
 export ENV_FILTER="env -i USER=${USER} LOGNAME=${LOGNAME} HOME=${HOME} \
 SHELL=${SHELL} BLOCKSIZE=${BLOCKSIZE} MAIL=${MAIL} PATH=${PATH} \
 TERM=${TERM} HOSTTYPE=${HOSTTYPE} VENDOR=${VENDOR} OSTYPE=${OSTYPE} \

build/dvd.sh

@@ -33,10 +33,8 @@ SELF=dvd
 
 check_image ${SELF} ${@}
 
-DVD="${IMAGESDIR}/${PRODUCT_RELEASE}-dvd-${PRODUCT_ARCH}.iso"
-
-# rewrite the disk label, because we're install media
-LABEL="${LABEL}_Install"
+DVDIMAGE="${IMAGESDIR}/${PRODUCT_RELEASE}-dvd-${PRODUCT_ARCH}.iso"
+DVDLABEL=$(echo "${PRODUCT_NAME}_Install" | tr '[:lower:]' '[:upper:]')
 
 sh ./clean.sh ${SELF}
 
@@ -48,9 +46,6 @@ setup_extras ${STAGEDIR}/work ${SELF}
 setup_mtree ${STAGEDIR}/work
 setup_entropy ${STAGEDIR}/work
 
-# must be upper case:
-LABEL=$(echo ${LABEL} | tr '[:lower:]' '[:upper:]')
-
 UEFIBOOT=
 if [ ${PRODUCT_ARCH} = "amd64" -a -n "${PRODUCT_UEFI}" ]; then
 	dd if=/dev/zero of=${STAGEDIR}/efiboot.img bs=4k count=200
@@ -71,12 +66,12 @@ echo -n ">>> Building dvd image... "
 
 cat > ${STAGEDIR}/work/etc/fstab << EOF
 # Device	Mountpoint	FStype	Options	Dump	Pass #
-/dev/iso9660/${LABEL}	/	cd9660	ro	0	0
+/dev/iso9660/${DVDLABEL}	/	cd9660	ro	0	0
 tmpfs		/tmp		tmpfs	rw,mode=01777	0	0
 EOF
 
 makefs -t cd9660 ${UEFIBOOT} \
     -o 'bootimage=i386;'"${STAGEDIR}"'/work/boot/cdboot' -o no-emul-boot \
-    -o label=${LABEL} -o rockridge ${DVD} ${STAGEDIR}/work
+    -o label=${DVDLABEL} -o rockridge ${DVDIMAGE} ${STAGEDIR}/work
 
 echo "done"

build/nano.sh

@@ -41,39 +41,28 @@ if [ -n "${1}" ]; then
 fi
 
 NANOIMG="${IMAGESDIR}/${PRODUCT_RELEASE}-nano-${PRODUCT_ARCH}.img"
-NANOBASE="${STAGEDIR}/nanobase"
+NANOSIZE=$(echo ${NANOSIZE} | tr '[:upper:]' '[:lower:]')
+NANOLABEL="${PRODUCT_NAME}_Nano"
 
 sh ./clean.sh ${SELF}
 
-setup_stage ${STAGEDIR} mnt
+setup_stage ${STAGEDIR}
+setup_base ${STAGEDIR}
+setup_kernel ${STAGEDIR}
+setup_packages ${STAGEDIR}
+setup_extras ${STAGEDIR} ${SELF}
+setup_entropy ${STAGEDIR}
 
-truncate -s ${NANOSIZE} ${NANOBASE}
-MD=$(mdconfig -f ${NANOBASE})
-newfs /dev/${MD}
-tunefs -L ${LABEL} /dev/${MD}
-mount /dev/${MD} ${STAGEDIR}/mnt
-
-setup_base ${STAGEDIR}/mnt
-
-# need these again later
-cp -r ${STAGEDIR}/mnt/boot ${STAGEDIR}
-
-setup_kernel ${STAGEDIR}/mnt
-setup_packages ${STAGEDIR}/mnt
-setup_extras ${STAGEDIR}/mnt ${SELF}
-setup_entropy ${STAGEDIR}/mnt
-
-cat > ${STAGEDIR}/mnt/etc/fstab << EOF
-/dev/ufs/${LABEL} / ufs rw,async,noatime 1 1
+cat > ${STAGEDIR}/etc/fstab << EOF
+# Device		Mountpoint	FStype	Options		Dump	Pass#
+/dev/ufs/${NANOLABEL}	/		ufs	rw		1	1
 EOF
 
-umount ${STAGEDIR}/mnt
-mdconfig -d -u ${MD}
-
-echo -n ">>> Building nano image... "
-
-mkimg -s bsd -o ${NANOIMG} \
-    -b ${STAGEDIR}/boot/boot \
-    -p freebsd-ufs:=${NANOBASE}
+makefs -t ffs -s ${NANOSIZE} -B little \
+    -o label=${NANOLABEL} ${NANOIMG} ${STAGEDIR}
 
-echo "done"
+DEV=$(mdconfig -a -t vnode -f "${NANOIMG}" -x 63 -y 255)
+gpart create -s BSD "${DEV}"
+gpart bootcode -b "${STAGEDIR}"/boot/boot "${DEV}"
+gpart add -t freebsd-ufs "${DEV}"
+mdconfig -d -u "${DEV}"

build/serial.sh

@@ -35,9 +35,7 @@ SELF=serial
 check_image ${SELF} ${@}
 
 SERIALIMG="${IMAGESDIR}/${PRODUCT_RELEASE}-serial-${PRODUCT_ARCH}.img"
-
-# rewrite the disk label, because we're install media
-LABEL="${LABEL}_Install"
+SERIALLABEL="${PRODUCT_NAME}_Install"
 
 sh ./clean.sh ${SELF}
 
@@ -51,11 +49,11 @@ setup_entropy ${STAGEDIR}
 
 cat > ${STAGEDIR}/etc/fstab << EOF
 # Device		Mountpoint	FStype	Options		Dump	Pass#
-/dev/ufs/${LABEL}	/		ufs	ro,noatime	1	1
+/dev/ufs/${SERIALLABEL}	/		ufs	ro,noatime	1	1
 tmpfs			/tmp		tmpfs	rw,mode=01777	0	0
 EOF
 
-makefs -t ffs -B little -o label=${LABEL} ${SERIALIMG} ${STAGEDIR}
+makefs -t ffs -B little -o label=${SERIALLABEL} ${SERIALIMG} ${STAGEDIR}
 
 DEV=$(mdconfig -a -t vnode -f "${SERIALIMG}")
 gpart create -s BSD "${DEV}"

build/vga.sh

@@ -34,9 +34,7 @@ SELF=vga
 check_image ${SELF} ${@}
 
 VGAIMG="${IMAGESDIR}/${PRODUCT_RELEASE}-vga-${PRODUCT_ARCH}.img"
-
-# rewrite the disk label, because we're install media
-LABEL="${LABEL}_Install"
+VGALABEL="${PRODUCT_NAME}_Install"
 
 sh ./clean.sh ${SELF}
 
@@ -50,11 +48,11 @@ setup_entropy ${STAGEDIR}/work
 
 cat > ${STAGEDIR}/work/etc/fstab << EOF
 # Device		Mountpoint	FStype	Options		Dump	Pass#
-/dev/ufs/${LABEL}	/		ufs	ro,noatime	1	1
+/dev/ufs/${VGALABEL}	/		ufs	ro,noatime	1	1
 tmpfs			/tmp		tmpfs	rw,mode=01777	0	0
 EOF
 
-makefs -B little -o label=${LABEL} ${STAGEDIR}/root.part ${STAGEDIR}/work
+makefs -B little -o label=${VGALABEL} ${STAGEDIR}/root.part ${STAGEDIR}/work
 
 UEFIBOOT=
 GPTDUMMY=