From e7982f2666c258276d5d0c212a585482253c12fa Mon Sep 17 00:00:00 2001 From: myve Date: Sun, 7 Sep 2025 03:56:31 +0000 Subject: [PATCH] Change alpine repo from latest-stable to v3.21 to maintain dovecot 2.3 --- build/Dockerfile.alpine | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/build/Dockerfile.alpine b/build/Dockerfile.alpine index 0daf161..1289d4b 100644 --- a/build/Dockerfile.alpine +++ b/build/Dockerfile.alpine @@ -1,4 +1,6 @@ # syntax = docker/dockerfile:1 +# To check container versions, run: docker exec myvemail bash -c "postconf -d mail_version; dovecot --version; mariadb -V" + FROM alpine:edge # LABEL about the custom image @@ -16,8 +18,8 @@ ADD run/docker-entrypoint /docker-entrypoint/ ADD run/installer.sh /tmp/ # Update Ubuntu Software repository and install requisites -RUN printf '%s\n' 'https://dl-cdn.alpinelinux.org/alpine/latest-stable/main/' \ - 'https://dl-cdn.alpinelinux.org/alpine/latest-stable/community/' >/etc/apk/repositories \ +RUN printf '%s\n' 'https://dl-cdn.alpinelinux.org/alpine/v3.21/main/' \ + 'https://dl-cdn.alpinelinux.org/alpine/v3.21/community/' >/etc/apk/repositories \ # Pre-create vmail user && addgroup -g 600 vmail \ && adduser -S -D -h /var/vmail -u 600 -G vmail vmail \