Проблема
Во время попытки очередной раз обновиться – возникает ошибка ключей:
$ sudo pacman -Syu
...
Packages (60) archlinux-keyring-20180108-1 argon2-20171227-3 bind-tools-9.11.2-3 binutils-2.29.1-2 boost-libs-1.66.0-1 chromium-63.0.3239.132-2 cmake-3.10.1-2 cryptsetup-2.0.0-5 e2fsprogs-1.43.8-1 firefox-57.0.4-1
gcc-7.2.1+20171224-2 gcc-libs-7.2.1+20171224-2 geoip-database-20180102-1 glibc-2.26-10 gwenview-17.12.0-2 imagemagick-7.0.7.21-1 intel-tbb-2018_20171205-1 jansson-2.10-3 json-c-0.13-1 kuiserver-5.11.5-1
lib32-acl-2.2.52-3 lib32-gcc-libs-7.2.1+20171224-2 lib32-glibc-2.26-10 lib32-libjpeg-turbo-1.5.3-1 libabw-0.1.2-1 libatomic_ops-7.6.2-1 libcmis-0.5.1-8 libe-book-0.1.3-1 libfilezilla-0.11.2-1 libixion-0.12.2-4
libmagick-7.0.7.21-1 libmagick6-6.9.9.33-1 libmspub-0.1.3-1 libnghttp2-1.29.0-1 liborcus-0.12.1-4 librsvg-2:2.41.2-1 linux-4.14.12-1 linux-api-headers-4.14.8-1 linux-headers-4.14.12-1 nano-2.9.2-1 openssh-7.6p1-2
opera-50.0.2762.45-1 protobuf-3.5.1.1-1 python-setuptools-1:38.4.0-1 python2-setuptools-1:38.4.0-1 qt5-base-5.10.0-2 re2-20180101-1 ruby-2.5.0-1 ruby2.4-2.4.3-1 vagrant-2.0.1-3 vim-8.0.1415-2
vim-runtime-8.0.1415-2 whois-5.2.20-1 wine-3.0rc5-1 wxgtk-common-3.0.3.1-10 wxgtk3-3.0.3.1-10 xfsprogs-4.14.0-1 xterm-331-1 youtube-dl-2018.01.07-1 zstd-1.3.3-1
Total Installed Size: 1729.89 MiB
Net Upgrade Size: 24.27 MiB
:: Proceed with installation? [Y/n]
(60/60) checking keys in keyring [########################################################################################] 100%
downloading required keys...
error: key "CEB167EFB5722BD6" could not be looked up remotely
error: required key missing from keyring
error: failed to commit transaction (unexpected error)
Errors occurred, no packages were upgraded.
Пробуем обновить ключи с помощью pacman-key:
sudo pacman-key --lsign-key CEB167EFB5722BD6
-> Locally signing key CEB167EFB5722BD6...
==> ERROR: CEB167EFB5722BD6 could not be locally signed.
Логично.
Пробуем получить ключ с сервера sks-keyservers.net:
sudo pacman-key --refresh-keys
gpg: refreshing 99 keys from hkp://pool.sks-keyservers.net
gpg: keyserver refresh failed: No keyserver available
==> ERROR: A specified local key could not be updated from a keyserver.
Гуглим, находим описание бага тут>>>.
Решение
Чистим кеш:
sudo pacman -Scc
Cache directory: /var/cache/pacman/pkg/
:: Do you want to remove ALL files from cache? [y/N] y
removing all files from cache...
Database directory: /var/lib/pacman/
:: Do you want to remove unused repositories? [Y/n] y
removing unused sync repositories...
Обновляем базу пакетов:
-S: Sync packages-yy: refresh package database, force refresh even if local database appears up-to-date
Запускаем:
sudo pacman -Syy
:: Synchronizing package databases...
core 126.8 KiB 593K/s 00:00 [#] 100%
extra 1627.9 KiB 726K/s 00:02 [#] 100%
community 4.0 MiB 1544K/s 00:03 [#] 100%
multilib 166.7 KiB 179K/s 00:01 [#] 100%
archlinuxfr 12.1 KiB 301K/s 00:00 [#] 100%
Устанавливаем последний archlinux-keyring:
sudo pacman -S archlinux-keyring
Инициализируем (обновляем на самом деле) базу:
sudo pacman-key --init
Получаем ключи по умолчанию из файла /usr/share/pacman/keyrings:
sudo pacman-key --populate archlinux
==> Appending keys from archlinux.gpg...
==> Locally signing trusted keys in keyring...
-> Locally signing key DDB867B92AA789C165EEFA799B729B06A680C281...
-> Locally signing key 684148BB25B49E986A4944C55184252D824B18E8...
-> Locally signing key 91FFE0700E80619CEB73235CA88E23E377514E00...
-> Locally signing key AB19265E5D7D20687D303246BA1DFB64FFF979E7...
-> Locally signing key 0E8B644079F599DFC1DDC3973348882F6AC6A4C2...
==> Importing owner trust values...
==> Disabling revoked keys in keyring...
-> Disabling key 7FA647CD89891DEDC060287BB9113D1ED21E1A55...
...
-> Disabling key 27FFC4769E19F096D41D9265A04F9397CDFD6BB0...
==> Updating trust database...
gpg: next trustdb check due at 2018-06-25
И запускаем апдейт повторно:
sudo pacman -Syu
Готово.
