From fa7e341cfef13987997918a913f77ba008ab5ee4 Mon Sep 17 00:00:00 2001 From: Eugene Burkov Date: Sun, 26 Mar 2023 23:14:38 +0300 Subject: [PATCH] Pull request 162: 3290-docker-healthcheck Merge in DNS/adguard-home-wiki from 3290-docker-healthcheck to master Squashed commit of the following: commit ec2ca13fdfd253655dc478f2d59d36fb6fe9ab41 Merge: 714981d c5eebfe Author: Eugene Burkov Date: Mon Mar 27 01:13:42 2023 +0500 Merge branch 'master' into 3290-docker-healthcheck commit 714981d2e515d24c0d6cb5e2037f822287001031 Author: Eugene Burkov Date: Fri Mar 24 18:56:36 2023 +0500 Docker: fix space commit b2c96f98700c38d746dd6c4420b23404c14ae4c2 Author: Eugene Burkov Date: Fri Mar 24 18:55:34 2023 +0500 Docker: add note of healthcheck --- Docker.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Docker.md b/Docker.md index e3fce7d..56c8f79 100644 --- a/Docker.md +++ b/Docker.md @@ -152,6 +152,13 @@ program will overwrite them. The settings are stored in the [YAML] format. The documentation describing all configurable parameters and their values is available on [this page][conf]. +NOTE: **Since v0.107.27** the container uses Docker-provided healthcheck +mechanism. The implementation uses special reserved domain name +`healthcheck.adguardhome.test.`, expecting it to resolve into NODATA answer. It +imposes restrictions on usage of this particular name, so specifying it within +the `blocked_hosts` array under the `dns` section of configuration file will +certainly break the healthcheck. + [YAML]: https://yaml.org [conf]: https://github.com/AdguardTeam/Adguardhome/wiki/Configuration