From 0b4e2017742d5ae6e362bb0198dce506966ab10d Mon Sep 17 00:00:00 2001
From: Shimon Shtein <sshtein@redhat.com>
Date: Wed, 1 Jul 2026 16:37:36 +0300
Subject: [PATCH] Set PREV_VERSION to 13 on el10 PG 16 images

Fixes https://github.com/sclorg/postgresql-container/issues/661
The binaries inside the container for the previous version are
from version 13, let's set the default ENV variables to match
the packages.
---
 16/Dockerfile.c10s   | 2 +-
 16/Dockerfile.rhel10 | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/16/Dockerfile.c10s b/16/Dockerfile.c10s
index 87094422..65d4718c 100644
--- a/16/Dockerfile.c10s
+++ b/16/Dockerfile.c10s
@@ -11,7 +11,7 @@ FROM quay.io/sclorg/s2i-core-c10s:c10s
 #                           PostgreSQL administrative account
 
 ENV POSTGRESQL_VERSION=16 \
-    POSTGRESQL_PREV_VERSION=15 \
+    POSTGRESQL_PREV_VERSION=13 \
     HOME=/var/lib/pgsql \
     PGUSER=postgres \
     APP_DATA=/opt/app-root
diff --git a/16/Dockerfile.rhel10 b/16/Dockerfile.rhel10
index ab521491..eb8c7584 100644
--- a/16/Dockerfile.rhel10
+++ b/16/Dockerfile.rhel10
@@ -11,7 +11,7 @@ FROM ubi10/s2i-core
 #                           PostgreSQL administrative account
 
 ENV POSTGRESQL_VERSION=16 \
-    POSTGRESQL_PREV_VERSION=15 \
+    POSTGRESQL_PREV_VERSION=13 \
     HOME=/var/lib/pgsql \
     PGUSER=postgres \
     APP_DATA=/opt/app-root