diff options
| author | Shulhan <ms@kilabit.info> | 2026-01-28 00:15:52 +0700 |
|---|---|---|
| committer | Shulhan <ms@kilabit.info> | 2026-01-28 00:16:44 +0700 |
| commit | 5aafb2bf78ba7e421d75cdef028850a6dc8c286f (patch) | |
| tree | f245567c89165a8dc44431eb4e8c7c4088bbe434 /build-arch-gce | |
| parent | 701ad0f9188f0cba9e220c97aa78546a0da98344 (diff) | |
| download | compute-archlinux-image-builder-5aafb2bf78ba7e421d75cdef028850a6dc8c286f.tar.xz | |
all: set the resolv.conf symlinked to systemd stub-resolv.conf
The default resolv.conf is empty.
This cause program that depends on resolv.conf for name resolution will
fail.
As a test, we create small Go program "cmd/golookup" that can lookup
IP address of host name using pure Go resolver (using/etc/resolv.conf).
Diffstat (limited to 'build-arch-gce')
| -rwxr-xr-x | build-arch-gce | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/build-arch-gce b/build-arch-gce index 7a9559f..5046796 100755 --- a/build-arch-gce +++ b/build-arch-gce @@ -72,6 +72,7 @@ rsync -r /var/lib/pacman/sync/ $mount_dir/var/lib/pacman/sync/ echo '- Installing Arch Linux.' pacstrap -c -C "./sys/etc/pacman.conf.org" -M -- "$mount_dir" \ base linux dosfstools e2fsprogs openssh polkit sudo \ + systemd-resolvconf \ vim-minimal tmux mosh rsync unzip cp -f ./sys/etc/pacman.conf "$mount_dir/etc/pacman.conf" @@ -180,6 +181,10 @@ arch-chroot -- "$mount_dir" /bin/bash -s <<-'EOS' echo '-- Running boot loader.' bootctl install --no-variables --quiet + echo '-- Configuring stub for resolv.conf.' + umount /etc/resolv.conf + ln -fs /run/systemd/resolve/stub-resolv.conf /etc/resolv.conf + if [[ -n "${IMAGE_QEMU:-}" ]]; then echo '-- IMAGE_QEMU: Creating user arch.' useradd --create-home --groups wheel arch |