Move to template format instead of cat-EOF

Simplifies the scripts and adds the ability to easily and cleanly change
the contents of these files without dealing with escape characters, etc.
This commit is contained in:
2021-12-12 15:43:45 -05:00
parent 4ccce61aab
commit 0f52de5b66
22 changed files with 1018 additions and 924 deletions

View File

@ -63,85 +63,86 @@ while [ $# -gt 0 ]; do
esac
done
PACKAGE_LIST_MAIN="live-tools live-boot live-boot-initramfs-tools linux-image-amd64 mdadm lvm2 parted gdisk dosfstools debootstrap grub-pc-bin grub-efi-amd64 sipcalc vim ca-certificates vlan tftp-hpa curl ipmitool"
PACKAGE_LIST_NONFREE="firmware-bnx2 firmware-bnx2x"
mkdir -p artifacts/lb
pushd artifacts/lb &>/dev/null
echo "Pre-cleaning live-build environment..."
sudo lb clean
echo
echo "Initializing config..."
# Initialize the live-build config
lb config --distribution buster --architectures amd64 --archive-areas "main contrib non-free" --apt-recommends false
lb config --distribution buster --architectures amd64 --archive-areas "main contrib non-free" --apt-recommends false || fail "Failed to initialize live-build config"
echo
# Configure the "standard" live task (no GUI)
echo "live-task-standard" > config/package-lists/desktop.list.chroot
# Add additional live packages
echo ${PACKAGE_LIST_MAIN} > config/package-lists/installer.list.chroot
echo ${PACKAGE_LIST_NONFREE} > config/package-lists/nonfree.list.chroot
# Configure the package lists
echo -n "Copying package lists... "
cp ../../templates/installer.list.chroot config/package-lists/installer.list.chroot || fail "Failed to copy critical template file"
cp ../../templates/firmware.list.chroot config/package-lists/firmware.list.chroot || fail "Failed to copy critical template file"
echo "done."
# Add root password hook
mkdir -p config/includes.chroot/lib/live/config/
cat <<EOF > config/includes.chroot/lib/live/config/2000-remove-root-pw
#!/bin/sh
echo "I: remove root password"
passwd --delete root
EOF
chmod +x config/includes.chroot/lib/live/config/2000-remove-root-pw
echo -n "Copying live-boot templates... "
mkdir -p config/includes.chroot/lib/live/boot/
cp ../../templates/2000-remove-root-pw.sh config/includes.chroot/lib/live/boot/2000-remove-root-pw.sh || fail "Failed to copy critical template file"
chmod +x config/includes.chroot/lib/live/boot/2000-remove-root-pw.sh || fail "Failed to copy critical template file"
cp ../../templates/9990-initramfs-tools.sh config/includes.chroot/lib/live/boot/9990-initramfs-tools.sh || fail "Failed to copy critical template file"
chmod +x config/includes.chroot/lib/live/boot/9990-initramfs-tools.sh || fail "Failed to copy critical template file"
echo "done."
# Set root bashrc
echo -n "Copying root bashrc template... "
mkdir -p config/includes.chroot/root
echo "/install.sh" > config/includes.chroot/root/.bashrc
cp ../../templates/root.bashrc config/includes.chroot/root/.bashrc || fail "Failed to copy critical template file"
echo "done."
# Set hostname and resolv.conf
echo -n "Copying networking templates... "
mkdir -p config/includes.chroot/etc
echo "pvc-live-installer" > config/includes.chroot/etc/hostname
echo "nameserver 8.8.8.8" > config/includes.chroot/etc/resolv.conf
cp ../../templates/hostname config/includes.chroot/etc/hostname || fail "Failed to copy critical template file"
cp ../../templates/resolv.conf config/includes.chroot/etc/resolv.conf || fail "Failed to copy critical template file"
echo "done."
# Set single vty
# Set single vty and autologin
echo -n "Copying getty templates... "
mkdir -p config/includes.chroot/etc/systemd/
cat <<EOF > config/includes.chroot/etc/systemd/logind.conf
[Login]
NAutoVTs=2
EOF
cp ../../templates/logind.conf config/includes.chroot/etc/systemd/logind.conf || fail "Failed to copy critical template file"
mkdir -p config/includes.chroot/etc/systemd/system/getty@.service.d
cat <<EOF > config/includes.chroot/etc/systemd/system/getty@.service.d/override.conf
[Service]
ExecStart=
ExecStart=-/sbin/agetty -o '-p -- \\\u' --autologin root --noclear %I \$TERM
EOF
cp ../../templates/getty-override.conf config/includes.chroot/etc/systemd/system/getty@.service.d/override.conf || fail "Failed to copy critical template file"
mkdir -p config/includes.chroot/etc/systemd/system/serial-getty@.service.d
cat <<EOF > config/includes.chroot/etc/systemd/system/serial-getty@.service.d/override.conf
[Service]
ExecStart=
ExecStart=-/sbin/agetty -o '-p -- \\\u' --autologin root --noclear --keep-baud 115200,38400,9600 %I \$TERM
EOF
cp ../../templates/serial-getty-override.conf config/includes.chroot/etc/systemd/system/serial-getty@.service.d/override.conf || fail "Failed to copy critical template file"
echo "done."
# Install GRUB config, theme, and splash
echo -n "Copying GRUB templates... "
mkdir -p config/includes.chroot/boot/grub
cp ../../grub.cfg config/includes.chroot/boot/grub/grub.cfg
cp ../../theme.txt config/includes.chroot/boot/grub/theme.txt
cp ../../splash.png config/includes.chroot/splash.png
cp ../../templates/grub.cfg config/includes.chroot/boot/grub/grub.cfg || fail "Failed to copy critical template file"
cp ../../templates/theme.txt config/includes.chroot/boot/grub/theme.txt || fail "Failed to copy critical template file"
cp ../../templates/splash.png config/includes.chroot/splash.png || fail "Failed to copy critical template file"
echo "done."
# Install install.sh script
cp ../../install.sh config/includes.chroot/install.sh
echo -n "Copying PVC node installer script template... "
cp ../../templates/install.sh config/includes.chroot/install.sh || fail "Failed to copy critical template file"
chmod +x config/includes.chroot/install.sh
echo "done."
# Customize install.sh script
echo -n "Customizing PVC node installer script... "
sed -i "s/XXDATEXX/$(date)/g" config/includes.chroot/install.sh
sed -i "s/XXDEPLOYUSERXX/${deployusername}/g" config/includes.chroot/install.sh
echo "done."
echo
# Build the live image
echo "Building live image..."
sudo lb build
sudo lb build || fail "Failed to build live image"
echo
# Move the ISO image out
echo -n "Copying generated ISO to repository root... "
cp live-image-amd64.hybrid.iso ../../${isofilename}
echo "done."
# Clean up the artifacts
if [[ -z ${preserve_artifacts} ]]; then