From 75ef0f269866a7a84d57b3080d12cc3f57354ce1 Mon Sep 17 00:00:00 2001
From: j4n <j4n@systemli.org>
Date: Mon, 16 Feb 2026 19:59:18 +0100
Subject: [PATCH] docker: remove duplicated dovecot hashes from Dockerfile

---
 docker/chatmail_relay.dockerfile | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/docker/chatmail_relay.dockerfile b/docker/chatmail_relay.dockerfile
index 9a4f8400..972ed9f1 100644
--- a/docker/chatmail_relay.dockerfile
+++ b/docker/chatmail_relay.dockerfile
@@ -16,6 +16,9 @@ RUN echo 'APT::Install-Recommends "0";' > /etc/apt/apt.conf.d/01norecommend && \
     update-locale LANG=$LANG \
     && rm -rf /var/lib/apt/lists/*
 
+# Dovecot is installed by the pyinfra install stage below (DovecotDeployer),
+# which downloads+verifies SHA256 hashes from the canonical source in
+# cmdeploy/src/cmdeploy/dovecot/deployer.py — no need to duplicate here.
 RUN apt-get update && \
     apt-get install -y \
         git \
@@ -37,19 +40,6 @@ RUN apt-get update && \
         libnginx-mod-stream \
         fcgiwrap \
         cron \
-    && for pkg in core imapd lmtpd; do \
-      case "$pkg" in \
-        core) sha256="43f593332e22ac7701c62d58b575d2ca409e0f64857a2803be886c22860f5587" ;; \
-        imapd) sha256="8d8dc6fc00bbb6cdb25d345844f41ce2f1c53f764b79a838eb2a03103eebfa86" ;; \
-        lmtpd) sha256="2f69ba5e35363de50962d42cccbfe4ed8495265044e244007d7ccddad77513ab" ;; \
-      esac; \
-      url="https://download.delta.chat/dovecot/dovecot-${pkg}_2.3.21%2Bdfsg1-3_amd64.deb"; \
-      file="/tmp/$(basename "$url")"; \
-      curl -fsSL "$url" -o "$file"; \
-      echo "$sha256  $file" | sha256sum -c -; \
-      apt-get install -y "$file"; \
-      rm -f "$file"; \
-    done \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /opt/chatmail