From 3898755a86ed73e565372b9c49a9ce33c88cf104 Mon Sep 17 00:00:00 2001
From: Niklas van Schrick <mc.taucher2003@gmail.com>
Date: Sat, 2 May 2026 22:38:37 +0200
Subject: [PATCH] Update postgres to 18.3

---
 container/postgresql/Dockerfile   | 17 +++++++++++++++--
 docker-compose/docker-compose.yml |  4 ++--
 support/docker-compose.yml        |  2 +-
 3 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/container/postgresql/Dockerfile b/container/postgresql/Dockerfile
index 8d463fa..271b855 100644
--- a/container/postgresql/Dockerfile
+++ b/container/postgresql/Dockerfile
@@ -2,10 +2,23 @@ ARG RETICULUM_IMAGE_TAG=local
 
 FROM ghcr.io/code0-tech/reticulum/ci-builds/mise:$RETICULUM_IMAGE_TAG
 
-ARG POSTGRESQL_VERSION=16.1
+ARG POSTGRESQL_VERSION=18.3
 LABEL org.opencontainers.image.version=$POSTGRESQL_VERSION
 
-RUN apk add --update --no-cache build-base linux-headers icu-data-full icu-dev readline-dev zlib-dev libressl-dev musl-dev libffi-dev util-linux-dev
+RUN apk add --update --no-cache \
+    build-base \
+    linux-headers \
+    icu-data-full \
+    icu-dev \
+    readline-dev \
+    zlib-dev \
+    libressl-dev \
+    musl-dev \
+    libffi-dev \
+    util-linux-dev \
+    bison \
+    flex \
+    perl
 
 RUN mise plugins install postgres
 RUN echo "POSTGRES_SKIP_INITDB=true" > .install-env \
diff --git a/docker-compose/docker-compose.yml b/docker-compose/docker-compose.yml
index f6c6780..66ed1af 100644
--- a/docker-compose/docker-compose.yml
+++ b/docker-compose/docker-compose.yml
@@ -13,13 +13,13 @@ services:
       - runtime
 
   postgres:
-    image: postgres:16.1
+    image: postgres:18.3
     environment:
       - POSTGRES_DB=${POSTGRES_DB}
       - POSTGRES_USER=${POSTGRES_USER}
       - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
     volumes:
-      - postgres-data:/var/lib/postgresql/data
+      - postgres-data:/var/lib/postgresql
     healthcheck:
       test: [ "CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}" ]
       interval: 10s
diff --git a/support/docker-compose.yml b/support/docker-compose.yml
index 14c5a76..7ba2a56 100644
--- a/support/docker-compose.yml
+++ b/support/docker-compose.yml
@@ -1,6 +1,6 @@
 services:
   postgres:
-    image: postgres:16.1
+    image: postgres:18.3
     networks:
       - boot
     environment: