From 4656af8c0a93cae3f59af966970f0716709caec7 Mon Sep 17 00:00:00 2001
From: Alexey Sokolov <alexey+znc@asokolov.org>
Date: Tue, 7 Mar 2017 07:59:25 +0000
Subject: [PATCH] Use su-exec instead of sudo

---
 slim/Dockerfile           | 2 +-
 slim/docker-entrypoint.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/slim/Dockerfile b/slim/Dockerfile
index e65c3b5..5a749aa 100644
--- a/slim/Dockerfile
+++ b/slim/Dockerfile
@@ -19,7 +19,7 @@ RUN set -x \
         ca-certificates \
         cyrus-sasl \
         icu \
-        sudo \
+        su-exec \
         tini \
     && apk add --no-cache --virtual build-dependencies \
         build-base \
diff --git a/slim/docker-entrypoint.sh b/slim/docker-entrypoint.sh
index ce4d6dd..ad0f581 100755
--- a/slim/docker-entrypoint.sh
+++ b/slim/docker-entrypoint.sh
@@ -24,4 +24,4 @@ chmod 700 "$DATADIR" || exit 2
 # ZNC itself responds to SIGTERM, and reaps its children, but whatever was
 # started via *shell module is not guaranteed to reap their children.
 # That's why using tini.
-exec /sbin/tini -- sudo --user znc /opt/znc/bin/znc --foreground --datadir "$DATADIR" "$@"
+exec /sbin/tini -- su-exec znc:znc /opt/znc/bin/znc --foreground --datadir "$DATADIR" "$@"