From cdf059cc1142aa346247c033d0825891f04aea0d Mon Sep 17 00:00:00 2001
From: syuilo <4439005+syuilo@users.noreply.github.com>
Date: Tue, 25 Nov 2025 19:38:57 +0900
Subject: [PATCH] chore(dev): use postgresql 18 (#16850)

---
 .devcontainer/compose.yml                        | 2 +-
 .github/ISSUE_TEMPLATE/01_bug-report.yml         | 2 +-
 .github/workflows/test-backend.yml               | 6 +++---
 .github/workflows/test-frontend.yml              | 2 +-
 chart/templates/Deployment.yml                   | 2 +-
 compose.local-db.yml                             | 2 +-
 compose_example.yml                              | 2 +-
 packages/backend/test-federation/compose.tpl.yml | 2 +-
 packages/backend/test/compose.yml                | 2 +-
 9 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/.devcontainer/compose.yml b/.devcontainer/compose.yml
index d02d2a8f4a..501f78c814 100644
--- a/.devcontainer/compose.yml
+++ b/.devcontainer/compose.yml
@@ -28,7 +28,7 @@ services:
 
   db:
     restart: unless-stopped
-    image: postgres:15-alpine
+    image: postgres:18-alpine
     networks:
       - internal_network
     environment:
diff --git a/.github/ISSUE_TEMPLATE/01_bug-report.yml b/.github/ISSUE_TEMPLATE/01_bug-report.yml
index 077855b5bf..fd68e602dd 100644
--- a/.github/ISSUE_TEMPLATE/01_bug-report.yml
+++ b/.github/ISSUE_TEMPLATE/01_bug-report.yml
@@ -76,7 +76,7 @@ body:
           * Installation Method or Hosting Service: docker compose, k8s/docker, systemd, "Misskey install shell script", development environment
           * Misskey: 2025.x.x
           * Node: 20.x.x
-          * PostgreSQL: 15.x.x
+          * PostgreSQL: 18.x.x
           * Redis: 7.x.x
           * OS and Architecture: Ubuntu 24.04.2 LTS aarch64
       value: |
diff --git a/.github/workflows/test-backend.yml b/.github/workflows/test-backend.yml
index faf53f3b3d..a65b244ba1 100644
--- a/.github/workflows/test-backend.yml
+++ b/.github/workflows/test-backend.yml
@@ -38,7 +38,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:15
+        image: postgres:18
         ports:
           - 54312:5432
         env:
@@ -117,7 +117,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:15
+        image: postgres:18
         ports:
           - 54312:5432
         env:
@@ -165,7 +165,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:15
+        image: postgres:18
         ports:
           - 54312:5432
         env:
diff --git a/.github/workflows/test-frontend.yml b/.github/workflows/test-frontend.yml
index 4d9a475c45..3ccfb7e3e0 100644
--- a/.github/workflows/test-frontend.yml
+++ b/.github/workflows/test-frontend.yml
@@ -64,7 +64,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:15
+        image: postgres:18
         ports:
           - 54312:5432
         env:
diff --git a/chart/templates/Deployment.yml b/chart/templates/Deployment.yml
index 3c73837801..280bf9a597 100644
--- a/chart/templates/Deployment.yml
+++ b/chart/templates/Deployment.yml
@@ -27,7 +27,7 @@ spec:
           ports:
             - containerPort: 3000
         - name: postgres
-          image: postgres:15-alpine
+          image: postgres:18-alpine
           env:
             - name: POSTGRES_USER
               value: "example-misskey-user"
diff --git a/compose.local-db.yml b/compose.local-db.yml
index 3835cb23db..4703b16fc5 100644
--- a/compose.local-db.yml
+++ b/compose.local-db.yml
@@ -15,7 +15,7 @@ services:
 
   db:
     restart: always
-    image: postgres:15-alpine
+    image: postgres:18-alpine
     ports:
       - "5432:5432"
     env_file:
diff --git a/compose_example.yml b/compose_example.yml
index 336bd814a7..70de5bba7b 100644
--- a/compose_example.yml
+++ b/compose_example.yml
@@ -37,7 +37,7 @@ services:
 
   db:
     restart: always
-    image: postgres:15-alpine
+    image: postgres:18-alpine
     networks:
       - internal_network
     env_file:
diff --git a/packages/backend/test-federation/compose.tpl.yml b/packages/backend/test-federation/compose.tpl.yml
index 3d2ed21337..92b986736d 100644
--- a/packages/backend/test-federation/compose.tpl.yml
+++ b/packages/backend/test-federation/compose.tpl.yml
@@ -95,7 +95,7 @@ services:
       retries: 20
 
   db:
-    image: postgres:15-alpine
+    image: postgres:18-alpine
     env_file:
       - ./.config/docker.env
     volumes:
diff --git a/packages/backend/test/compose.yml b/packages/backend/test/compose.yml
index 6593fc33dd..fe96616fc0 100644
--- a/packages/backend/test/compose.yml
+++ b/packages/backend/test/compose.yml
@@ -5,7 +5,7 @@ services:
       - "127.0.0.1:56312:6379"
 
   dbtest:
-    image: postgres:15
+    image: postgres:18
     ports:
       - "127.0.0.1:54312:5432"
     environment: