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authorJoe Carstairs <me@joeac.net>2026-06-25 11:15:54 +0100
committerJoe Carstairs <me@joeac.net>2026-06-25 11:15:54 +0100
commit46596fc5f65193dfa126c824d0ca4ca8fab42a6d (patch)
tree61bd11ebfe3f85909c1abe8e8c8f6410e76f2c18 /smtp.Dockerfile
parentf09bbf8d4aa5b18b0298b66aa132325232c6ba54 (diff)
maps env vars for msmtp image in smtp.Dockerfile
Diffstat (limited to 'smtp.Dockerfile')
-rw-r--r--smtp.Dockerfile3
1 files changed, 3 insertions, 0 deletions
diff --git a/smtp.Dockerfile b/smtp.Dockerfile
index 32efbb5..cd0916c 100644
--- a/smtp.Dockerfile
+++ b/smtp.Dockerfile
@@ -1,4 +1,7 @@
FROM git.joeac.net/joeac/armv7/msmtp:1.8.32-alpine3.23
ARG LOCAL_SMTP_PORT
EXPOSE $LOCAL_SMTP_PORT
+ENV SMTP_PORT=${LOCAL_SMTP_PORT} \
+ SMTP_USER=${LOCAL_SMTP_USER} \
+ SMTP_PASSWORD=${LOCAL_SMTP_PASSWORD}
COPY smtp/.msmtprc ./