==> Appending keys from obarun.gpg...
gpg: unknown armor header: comment: packager: gitlab-runner (CDD996A96C13C17A5A578B144B4C9FD8A94CFBD9)
gpg: error reading key: No public key
gpg: error reading key: No public key
gpg: error reading key: No public key
==> Locally signing trusted keys in keyring...
  -> Locally signed 4 keys.
==> Importing owner trust values...
gpg: inserting ownertrust of 4
gpg: setting ownertrust to 4
gpg: setting ownertrust to 4
gpg: setting ownertrust to 4
==> Disabling revoked keys in keyring...
  -> Disabled 3 keys.
==> Updating trust database...
gpg: marginals needed: 3  completes needed: 1  trust model: pgp
gpg: depth: 0  valid:   1  signed:   9  trust: 0-, 0q, 0n, 0m, 0f, 1u
gpg: depth: 1  valid:   9  signed:  94  trust: 0-, 0q, 0n, 9m, 0f, 0u
gpg: depth: 2  valid:  71  signed:  27  trust: 71-, 0q, 0n, 0m, 0f, 0u
gpg: next trustdb check due at 2023-04-21
:: Synchronizing package databases...
 obcore                 32.0 KiB  86.5 KiB/s 00:00 [# #####################] 100%
 obextra               193.8 KiB   984 KiB/s 00:00 [# #####################] 100%
 obcommunity            26.2 KiB   415 KiB/s 00:00 [# #####################] 100%
 observice              27.2 KiB   432 KiB/s 00:00 [# #####################] 100%
 core                  156.0 KiB  81.6 KiB/s 00:02 [# #####################] 100%
 extra                1747.2 KiB  1237 KiB/s 00:01 [# #####################] 100%
 community               7.3 MiB  2.46 MiB/s 00:03 [# #####################] 100%
error: obcommunity: signature from "GPG_SIGN_KEY (Gpg key to sign package through git builder) <pkg@ obarun.org>" is invalid
error: failed to synchronize all databases (unexpected error)