chore(postfix): 配置 Postfix 的默认 TLS 证书

- 在 `postfix` 容器镜像中安装 `ssl-cert`。 - 为 `smtpd` 指定 snakeoil 证书和私钥路径，启用默认 TLS 配置。
2026-06-16 22:10:29 +08:00
parent b9b76c6b8c
commit 78e588264d
2 changed files with 3 additions and 1 deletions
@@ -5,7 +5,7 @@ ENV DEBIAN_FRONTEND=noninteractive
 RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
    --mount=type=cache,target=/var/lib/apt/lists,sharing=locked \
    rm -f /etc/apt/apt.conf.d/docker-clean && \
-    apt-get update && apt-get install -y --no-install-recommends postfix postfix-sqlite ca-certificates rsyslog
+    apt-get update && apt-get install -y --no-install-recommends postfix postfix-sqlite ca-certificates rsyslog ssl-cert
 COPY main.cf /etc/postfix/main.cf
 COPY master.cf /etc/postfix/master.cf
 COPY sqlite-*.cf /etc/postfix/