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Add support for building Ubuntu images

This commit is contained in:
Johan Gunnarsson 2019-05-12 23:46:20 +02:00
parent 80ffdd57e0
commit c8a7292461
11 changed files with 69 additions and 26 deletions
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1
2nd-stage-files/post-2nd-stage-files/etc/hostname
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@ -1 +0,0 @@
debian

6
2nd-stage-files/pre-2nd-stage-files-arm64/etc/initramfs/post-update.d/zz-update-uimg
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@ -7,12 +7,16 @@ ABI="${1}"
# Create U-Boot ramdisk image
mkimage -A arm64 -T ramdisk -C none -d "/boot/initrd.img-${ABI}" "/boot/initrd.uimg-${ABI}"
FDT=/usr/lib/linux
[ -d "/lib/firmware/${ABI}/device-tree" ] && FDT="/lib/firmware/${ABI}/device-tree"
[ -d "/usr/lib/linux-image-${ABI}" ] && FDT="/usr/lib/linux-image-${ABI}"
# Create U-Boot boot script
cat << EOF > /boot/boot.cmd
mmc dev 0
ext4load mmc 0:2 \${kernel_addr_r} /boot/vmlinuz-${ABI}
ext4load mmc 0:2 \${ramdisk_addr_r} /boot/initrd.uimg-${ABI}
ext4load mmc 0:2 \${fdt_addr_r} /usr/lib/linux-image-${ABI}/\${fdtfile}
ext4load mmc 0:2 \${fdt_addr_r} ${FDT}/\${fdtfile}
setenv bootargs "root=/dev/mmcblk0p2 rw rootwait"
booti \${kernel_addr_r} \${ramdisk_addr_r} \${fdt_addr_r}
EOF

6
2nd-stage-files/pre-2nd-stage-files-armhf/etc/initramfs/post-update.d/zz-update-uimg
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@ -7,12 +7,16 @@ ABI="${1}"
# Create U-Boot ramdisk image
mkimage -A arm -T ramdisk -C none -d "/boot/initrd.img-${ABI}" "/boot/initrd.uimg-${ABI}"
FDT=/usr/lib/linux
[ -d "/lib/firmware/${ABI}/device-tree" ] && FDT="/lib/firmware/${ABI}/device-tree"
[ -d "/usr/lib/linux-image-${ABI}" ] && FDT="/usr/lib/linux-image-${ABI}"
# Create U-Boot boot script
cat << EOF > /boot/boot.cmd
mmc dev 0
ext4load mmc 0:2 \${kernel_addr_r} /boot/vmlinuz-${ABI}
ext4load mmc 0:2 \${ramdisk_addr_r} /boot/initrd.uimg-${ABI}
ext4load mmc 0:2 \${fdt_addr_r} /usr/lib/linux-image-${ABI}/\${fdtfile}
ext4load mmc 0:2 \${fdt_addr_r} ${FDT}/\${fdtfile}
setenv bootargs "root=/dev/mmcblk0p2 rw rootwait"
bootz \${kernel_addr_r} \${ramdisk_addr_r} \${fdt_addr_r}
EOF

1
Dockerfile
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@ -6,6 +6,7 @@ RUN apt-get update && \
--no-install-recommends \
install debootstrap \
debian-archive-keyring \
ubuntu-archive-keyring \
ca-certificates \
qemu-user-static \
device-tree-compiler \

26
debians.csv
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@ -1,11 +1,19 @@
# Stable
stretch,armhf
stretch,arm64
# Debian Stable
debian,stretch,armhf
debian,stretch,arm64
# Testing
buster,armhf
buster,arm64
# Debian Testing
debian,buster,armhf
debian,buster,arm64
# Unstable
sid,armhf
sid,arm64
# Debian Unstable
debian,sid,armhf
debian,sid,arm64
# Ubuntu 18.04 (LTS)
ubuntu,bionic,armhf
ubuntu,bionic,arm64
# Ubuntu 19.04
ubuntu,disco,armhf
ubuntu,disco,arm64

1 # Stable # Debian Stable
2 stretch,armhf debian,stretch,armhf
3 stretch,arm64 debian,stretch,arm64
4 # Testing # Debian Testing
5 buster,armhf debian,buster,armhf
6 buster,arm64 debian,buster,arm64
7 # Unstable # Debian Unstable
8 sid,armhf debian,sid,armhf
9 sid,arm64 debian,sid,arm64
10 # Ubuntu 18.04 (LTS)
11 ubuntu,bionic,armhf
12 ubuntu,bionic,arm64
13 # Ubuntu 19.04
14 ubuntu,disco,armhf
15 ubuntu,disco,arm64
16
17
18
19

1
dockerfiles/Dockerfile.arm32v7
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@ -6,6 +6,7 @@ RUN apt-get update && \
--no-install-recommends \
install debootstrap \
debian-archive-keyring \
ubuntu-archive-keyring \
ca-certificates \
device-tree-compiler \
gcc \

1
dockerfiles/Dockerfile.arm32v7-on-amd64
View File

@ -16,6 +16,7 @@ RUN apt-get update && \
--no-install-recommends \
install debootstrap \
debian-archive-keyring \
ubuntu-archive-keyring \
ca-certificates \
device-tree-compiler \
gcc \

1
dockerfiles/Dockerfile.arm64v8
View File

@ -6,6 +6,7 @@ RUN apt-get update && \
--no-install-recommends \
install debootstrap \
debian-archive-keyring \
ubuntu-archive-keyring \
ca-certificates \
device-tree-compiler \
gcc \

1
dockerfiles/Dockerfile.arm64v8-on-amd64
View File

@ -16,6 +16,7 @@ RUN apt-get update && \
--no-install-recommends \
install debootstrap \
debian-archive-keyring \
ubuntu-archive-keyring \
ca-certificates \
device-tree-compiler \
gcc \

8
metascripts/rebuild-debians
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@ -12,14 +12,14 @@ mkdir -p /tmp/debimg/log || exit
D=$(mktemp -d -p "${LOG_DIR}" rebuild-debians-XXXXXX)
IFS=,
grep -vE "^#|^\s*$" debians.csv | while read DIST ARCH _
grep -vE "^#|^\s*$" debians.csv | while read OS DIST ARCH _
do
docker run --rm \
-v "${ARTIFACTS_DIR}":/artifacts \
--privileged \
debimg \
build-debian /artifacts/debian-"${DIST}"-"${ARCH}" "${ARCH}" "${DIST}" \
>"${D}"/"log-${DIST}-${ARCH}.txt" 2>&1 &&
rm "${D}"/"log-${DIST}-${ARCH}.txt"
build-debian "${OS}" "${ARCH}" "${DIST}"
>"${D}"/"log-${OS}-${DIST}-${ARCH}.txt" 2>&1 &&
rm "${D}"/"log-${OS}-${DIST}-${ARCH}.txt"
done
unset IFS

43
scripts/build-debian
View File

@ -1,18 +1,27 @@
#!/bin/sh
# Build Debian root filesystem
IMAGE2="$1" # For example "/artifacts/debian-buster-armhf"
OS="$1" # For example "debian"
ARCH="$2" # For example "armhf"
DIST="$3" # For example "buster"
set -e
case "${ARCH}" in
armhf)
case "${OS}-${ARCH}" in
debian-armhf)
KERNEL=linux-image-armmp
URL=http://deb.debian.org/debian
SCRIPT=/usr/share/debootstrap/scripts/sid
;;
arm64)
debian-arm64)
KERNEL=linux-image-arm64
URL=http://deb.debian.org/debian
SCRIPT=/usr/share/debootstrap/scripts/sid
;;
ubuntu-armhf|ubuntu-arm64)
KERNEL=linux-image-generic
URL=http://ports.ubuntu.com/ubuntu-ports
SCRIPT=/usr/share/debootstrap/scripts/gutsy
;;
*)
echo "Can't decide kernel package for \"${ARCH}\""
@ -41,20 +50,21 @@ initramfs-tools,\
openssh-server \
"${DIST}" \
debian \
"http://deb.debian.org/debian/"
"${URL}" \
"${SCRIPT}"
# Randomly generated root password
PASSWORD=$(pwgen -B -A 6 1)
# Write apt sources config
case "${DIST}" in
sid)
case "${OS}-${DIST}" in
debian-sid)
tee debian/tmp/sources.list <<- EOF
deb http://deb.debian.org/debian ${DIST} main
deb-src http://deb.debian.org/debian ${DIST} main
EOF
;;
*)
debian-*)
tee debian/tmp/sources.list <<- EOF
deb http://deb.debian.org/debian ${DIST} main
deb-src http://deb.debian.org/debian ${DIST} main
@ -62,6 +72,16 @@ deb http://deb.debian.org/debian ${DIST}-updates main
deb-src http://deb.debian.org/debian ${DIST}-updates main
deb http://security.debian.org/debian-security ${DIST}/updates main
deb-src http://security.debian.org/debian-security ${DIST}/updates main
EOF
;;
ubuntu-*)
tee debian/tmp/sources.list <<- EOF
deb http://ports.ubuntu.com/ubuntu-ports ${DIST} main universe
deb-src http://ports.ubuntu.com/ubuntu-ports ${DIST} main universe
deb http://ports.ubuntu.com/ubuntu-ports ${DIST}-updates main universe
deb-src http://ports.ubuntu.com/ubuntu-ports ${DIST}-updates main universe
deb http://ports.ubuntu.com/ubuntu-ports ${DIST}-security main universe
deb-src http://ports.ubuntu.com/ubuntu-ports ${DIST}-security main universe
EOF
;;
esac
@ -91,8 +111,11 @@ rm -v debian/usr/bin/qemu-*-static || :
cp -rv --preserve=mode ../2nd-stage-files/post-2nd-stage-files/* debian
# Set hostname
echo "${OS}" > debian/etc/hostname
# List all files
find debian ! -type d -printf "/%P\n" | sort > "/artifacts/debian-${DIST}-${ARCH}.files.txt"
find debian ! -type d -printf "/%P\n" | sort > "/artifacts/${OS}-${DIST}-${ARCH}.files.txt"
# Make a ext4 filesystem of this and put it into the image
rm -f ext4.img
@ -100,4 +123,4 @@ fallocate -l 900MiB ext4.img
mkfs.ext4 -d debian ext4.img
gzip ext4.img
cp -v ext4.img.gz "${IMAGE2}-${PASSWORD}.bin.gz"
cp -v ext4.img.gz "/artifacts/${OS}-${DIST}-${ARCH}-${PASSWORD}.bin.gz"