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-rw-r--r--docker/Dockerfile8
1 files changed, 6 insertions, 2 deletions
diff --git a/docker/Dockerfile b/docker/Dockerfile
index a96650620..be0961974 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,6 +1,10 @@
-FROM debian:buster
+FROM debian:buster-slim
-RUN apt-get update && apt-get install -y --no-install-recommends gnupg dirmngr && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y --no-install-recommends \
+ ca-certificates \
+ dirmngr \
+ gnupg \
+ && rm -rf /var/lib/apt/lists/*
RUN set -x \
# gpg: key FFA232EDBF21E25E: public key "Rspamd Nightly Builds (Rspamd Nightly Builds) <vsevolod@highsecure.ru>" imported