davidandClaude Opus 5.5
344cabc59a
shellcheck / shellcheck (push) Failing after 14s
clang-libs and llvm-lit were split off clang and llvm after the archive date, so the old clang and llvm conflicted with their files and the downgrade failed, skipping the scenario. Remove packages from Arch's repos that the archive doesn't have yet before downgrading. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
51 lines
1.9 KiB
Bash
51 lines
1.9 KiB
Bash
#!/bin/bash
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# shellcheck disable=SC2034
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DESCRIPTION="a machine a month behind on a stale mirror: update picks fresh mirrors, upgrades the kernel, asks for a reboot"
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IMAGE=installed
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TIER="nightly"
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scenario() {
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local date kernel_before
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date="$(date -d '30 days ago' +%Y/%m/%d)"
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# Go back to Arch as it was a month ago, from the Arch Linux Archive, which
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# is also a mirror that stopped syncing a month ago. Packages from Arch's
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# repos that the archive doesn't have yet, often split off since (e.g.
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# clang-libs from clang), go first: their files conflict with the old
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# packages'. update installs them again
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run_in_vm downgrade "set -e
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pacman -Qqn | sort > ~/native-now
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echo 'Server = https://archive.archlinux.org/repos/$date/\$repo/os/\$arch' \
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| sudo tee /etc/pacman.d/mirrorlist
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sudo pacman -Syy
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newer=\"\$(pacman -Qqm | sort | comm -12 ~/native-now -)\"
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rm ~/native-now
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if [ -n \"\$newer\" ]; then
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echo \"Not in the archive yet, removing: \"\$newer
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sudo pacman -Rdd --noconfirm \$newer
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fi
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sudo pacman -Suu --noconfirm"
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[ "$STATUS" -eq 0 ] || skip "couldn't downgrade to Arch as of $date (see $LAST_LOG)"
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vm_reboot
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kernel_before="$(vm_value 'uname -r')"
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run_in_vm version '"$HOME/.local/bin/version"'
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assert_output "last synced with Arch"
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local snapshots_before
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snapshots_before="$(vm_value 'sudo snapper -c root list 2> /dev/null | wc -l')"
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cd_update
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assert_status 0
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assert_output "Please reboot when convenient"
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refute_vm "the first mirror isn't the archive any more" \
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'grep -m1 "^Server" /etc/pacman.d/mirrorlist | grep -q archive.archlinux.org'
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assert_vm "update took a snapshot first (if / is btrfs)" "
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[ \"\$(findmnt -no FSTYPE /)\" != btrfs ] \
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|| [ \"\$(sudo snapper -c root list | wc -l)\" -gt $snapshots_before ]"
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vm_reboot
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refute_vm "a newer kernel is running" "[ \"\$(uname -r)\" = $(q "$kernel_before") ]"
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health
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}
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