From 6c9b5208f5569048f651d4abfffe8023de703a6f Mon Sep 17 00:00:00 2001
From: Sebastian Hugentobler <sebastian@vanwa.ch>
Date: Tue, 12 Jul 2022 18:46:56 +0200
Subject: [PATCH] use newer base image

---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 3f3b0aa..607024f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.15 as builder
+FROM docker.io/alpine:3.16 as builder
 
 RUN apk --no-cache add \
     rpcgen \
@@ -56,7 +56,7 @@ RUN cd /tmp/pigeonhole && \
     --disable-static && \
     make && make install
 
-FROM thallian/confd-env:latest
+FROM docker.io/thallian/confd-env:3.16
 
 COPY --from=builder /lib/dovecot/ /lib/dovecot/
 COPY --from=builder /libexec/dovecot/ /libexec/dovecot/