1 files changed, 9 insertions, 0 deletions
diff --git a/Dockerfile b/Dockerfile
index f79830a..e7ca4b9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,6 +25,14 @@ RUN useradd \
     --skel /dev/null --create-home \
     mlmmj
 
+RUN useradd \
+    --uid 2003 \
+    --shell /usr/sbin/nologin \
+    --home-dir /run/opendkim \
+    opendkim
+
+RUN usermod -aG opendkim postfix
+
 # Install packages
 RUN apt update \
  && apt full-upgrade --yes \
@@ -32,6 +40,7 @@ RUN apt update \
     dovecot-core \
     dovecot-imapd \
     mlmmj \
+    opendkim \
     postfix \
     postfix-pcre \
     sudo \