Dockerfile: use buster

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 53d52da155279f1428ec262eb5fb35317ab2a479..a9665062080459ca67152139298c5a1799f577f4 100644 (file)
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:stretch
+FROM debian:buster
 
 RUN    apt-get update && apt-get install -y --no-install-recommends gnupg dirmngr && rm -rf /var/lib/apt/lists/*
 
@@ -11,7 +11,7 @@ RUN   set -x \
        && rm -rf "$GNUPGHOME" \
        && apt-key list > /dev/null
 
-RUN    echo "deb http://rspamd.com/apt-stable/ stretch main" > /etc/apt/sources.list.d/rspamd.list
+RUN    echo "deb http://rspamd.com/apt-stable/ buster main" > /etc/apt/sources.list.d/rspamd.list
 
 RUN    apt-get update \
        && apt-get install -y rspamd \