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authorAki <please@ignore.pl>2024-01-19 23:19:11 +0100
committerAki <please@ignore.pl>2024-01-19 23:19:11 +0100
commitd90b97acaff16a751d0b0153dc4a405bfceb462c (patch)
tree9f7c533e65d0964e1b9265017f87a44128a8950f /dns-ready-check.service
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Created target marking readiness of a net DNS resolverHEADmaster
The whole purpose is to have something that can recognize if systemd-resolved is ready, because it complained before it. I was unable to determine better method so here we are. The dependency on host(1) from bind9/named is annoying and writing a simple getaddrinfo(3) checker could be a good step forward.
Diffstat (limited to 'dns-ready-check.service')
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diff --git a/dns-ready-check.service b/dns-ready-check.service
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+[Unit]
+Description=Check if Domain Name System resolver is ready
+DefaultDependencies=no
+Requires=network-online.target
+After=network-online.target
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/host example.com
+Restart=on-failure
+RestartSec=1
+StandardOutput=null