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Add virtualbox-iso target

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Lots of other, small quality of life improvements to build process
Output of build serial console to artifacts upon failure
Reducing verbosity of Packer, now that serial output is captured
Fixed sizing problems with the boot partitions of Ubuntu versions
Use of Mac builders for Virtualbox targets
Updating Ubuntu builders to 22.04, as well
This commit is contained in:
Greg Hellings
2022-06-08 01:39:37 -05:00
committed by GitHub
parent 288b91a797
commit dea5487a3c
29 changed files with 175 additions and 68 deletions
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modify_timeout.sh
+18 -25
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@@ -7,39 +7,32 @@ distro="${1}"
url="$(cat "${distro}" | grep url | cut -f2 -d'"')"
curl -C - -O "${url}"
# Mount and copy
# Mount and extract
file=$(printf "${url}" | sed -E -e 's#.*/(.*)$#\1#')
old=$(mktemp -d)
new=$(mktemp -d)
sudo mount -t iso9660 -o loop "${file}" "${old}"
{
cd "${old}"
tar -cvf - . | (cd "${new}" && tar -xf -)
cd -
}
work="$(mktemp -d)"
xorriso -osirrox on -indev "${file}" -extract / "${work}"
# Modify timeout
chmod +w "${new}/boot/grub" "${new}/boot/grub/grub.cfg"
chmod +w "${new}/isolinux" "${new}/isolinux/isolinux.cfg"
sed -i -e 's/set timeout=.*/set timeout=30/' "${new}/boot/grub/grub.cfg"
sed -i -e 's/timeout.*/timeout 300/' "${new}/isolinux/isolinux.cfg" # Uses 10ths of a second
chmod -w "${new}/boot/grub" "${new}/boot/grub/grub.cfg"
chmod -w "${new}/isolinux" "${new}/isolinux/isolinux.cfg"
cat "${new}/boot/grub/grub.cfg"
cat "${new}/isolinux/isolinux.cfg"
chmod -R +w "${work}"
sed -i -e 's/set timeout=.*/set timeout=30/' "${work}/boot/grub/grub.cfg"
sed -i -e 's/timeout.*/timeout 300/' "${work}/isolinux/isolinux.cfg" # Uses 10ths of a second
chmod -R -w "${work}"
# Create new ISO file
sudo umount "${old}"
rm "${file}"
chmod +w "${new}/isolinux/isolinux.bin"
mkisofs -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -J -R -V "Boot" -r -iso-level 4 -chrp-boot -o "${file}" "${new}"
chmod +w "${work}/ubuntu" "${work}/isolinux/isolinux.bin"
mkisofs -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -J -R -V "Boot" -r -iso-level 3 -chrp-boot -o "${file}" "${work}"
new_sum=$(sha256sum "${file}" | cut -f1 -d' ')
# Update distro file
sed -i "${distro}" -e "s/checksum = \".*\"/checksum = \"${new_sum}\"/"
sed -i "${distro}" -e "s/url = \".*\"/url = \"${file}\"/"
sed -i "${distro}" -e "s/boot_wait = \".*\"/boot_wait = \"15s\"/"
if [ "$(uname)" == "Darwin" ]; then
SED=$(which gsed)
else
SED=$(which sed)
fi
"${SED}" -i -e "s/checksum = \".*\"/checksum = \"${new_sum}\"/" "${distro}"
"${SED}" -i -e "s/url = \".*\"/url = \"${file}\"/" "${distro}"
"${SED}" -i -e "s/boot_wait = \".*\"/boot_wait = \"15s\"/" "${distro}"
# Cleanup remaining directories
rm -r "${old}"
#sudo rm -r "${new}"
rm -r "${work}" || true