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DKIM Key Size introduced in #868

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This commit is contained in:
Marek Walczak 2018-03-03 07:39:24 +01:00
parent b644ced730
commit d74fa95afa
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docs/content/config/best-practices/dkim.md
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@ -5,6 +5,12 @@ Once its done, just run from inside the directory of docker-compose.yml:
-v "$(pwd)/config":/tmp/docker-mailserver \
-ti tvial/docker-mailserver:latest generate-dkim-config
The default keysize is 2048 for now. If you need to change it (e.g. your DNS-Provider limits the size) provide the size as the first parameter of the command
docker run --rm \
-v "$(pwd)/config":/tmp/docker-mailserver \
-ti tvial/docker-mailserver:latest generate-dkim-config 2048
Now the keys are generated, you can configure your DNS server by just pasting the content of `config/opendkim/keys/domain.tld/mail.txt` in your `domain.tld.hosts` zone.
After generating DKIM keys you should restart the app.