initial commit

.gitignore

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+*~
+.DS_Store

Dockerfile

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+FROM thallian/confd-env:latest
+
+RUN apk --no-cache add \
+	rspamd
+
+ADD rootfs /

README.md

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+(Rspamd)[https://rspamd.com/] server with dkim signing.
+
+# DKIM
+Create new keys with `rspamadm dkim_keygen`.
+
+Create a file `/etc/rspamd/dkim_selectors.map` and add domains and selectors like this:
+
+```
+example.com 20211102
+example.org 20211101
+```
+
+With this, rspamd looks for the private keys in `/var/lib/rspamd/dkim/example.com.20211102.key` and 
+`/var/lib/rspamd/dkim/example.org.20211101.key` (it is your responsibility to create/mount these files).
+
+# Environment Variables
+## REDIS_SERVERS
+- default: 127.0.0.1
+
+Address of redis server to connect to (or multiples thereof).
+
+See the [rspamd documentation](https://rspamd.com/doc/configuration/redis.html) for 
+more information.

rootfs/etc/confd/conf.d/redis.conf.toml

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+[template]
+src = "redis.conf.tmpl"
+dest = "/etc/rspamd/local.d/redis.conf"

rootfs/etc/confd/templates/redis.conf.tmpl

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+# See https://rspamd.com/doc/configuration/redis.html
+
+servers = "{{ getenv "REDIS_SERVERS" "127.0.0.1" }}";

rootfs/etc/rspamd/local.d/dkim_signing.conf

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+# To configure this module, please also check the following document:
+# https://rspamd.com/doc/tutorials/scanning_outbound.html and
+# https://rspamd.com/doc/modules/dkim_signing.html
+
+path = "/var/lib/rspamd/dkim/$domain.$selector.key";
+selector_map = "/etc/rspamd/dkim_selectors.map";

rootfs/etc/rspamd/local.d/logging.inc

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+type = "console"

rootfs/etc/rspamd/local.d/milter_headers.conf

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+# Module documentation can be found at  https://rspamd.com/doc/modules/milter_headers.html
+
+extended_spam_headers = true;