Upgrade Alpine to 3.21 version

Author: tyranron

CHANGELOG.md

@@ -6,6 +6,18 @@ All user visible changes to this project will be documented in this file. This p
 
 
 
+## [1.0.52-r2] · 2024-12-06
+[1.0.52-r2]: /../../tree/1.0.52-r2
+
+[Diff](/../../compare/1.0.52-r1...1.0.52-r2)
+
+### Upgraded
+
+- [Alpine Linux] 3.21: <https://www.alpinelinux.org/posts/Alpine-3.21.0-released.html>
+
+
+
+
 ## [1.0.52-r1] · 2024-10-11
 [1.0.52-r1]: /../../tree/1.0.52-r1
 

Dockerfile

@@ -1,9 +1,9 @@
 # https://hub.docker.com/_/alpine
-FROM alpine:3.20
+FROM alpine:3.21
 
 ARG pure_ftpd_ver=1.0.52
 ARG s6_overlay_ver=3.2.0.2
-ARG build_rev=1
+ARG build_rev=2
 
 
 # Build and install Pure-FTPd

README.md

@@ -17,7 +17,7 @@ Pure-FTPd Docker image
 
 ## Supported tags and respective `Dockerfile` links
 
-- [`1.0.52-r1`, `1.0.52`, `1.0`, `1`, `latest`][201]
+- [`1.0.52-r2`, `1.0.52`, `1.0`, `1`, `latest`][201]