From 400bf9bc8dab12f20a18727f35b196f7d8b48a6c Mon Sep 17 00:00:00 2001
From: Yu-Chuan Hung <yuchuanhung.raymond@gmail.com>
Date: Mon, 30 Mar 2026 22:06:29 +0800
Subject: [PATCH] ci: use ubuntu-slim runner for lightweight CI jobs

- take.yml: issue_assign (curl only)
- large_files.yml: check-files (git only)
- stale.yml: close-stale-prs (actions/stale)
- labeler.yml: process (actions/labeler)
- codeql.yml: analyze (codeql-action on Actions YAML)
- dev.yml: prettier (setup-node + prettier)
---
 .github/workflows/codeql.yml      | 2 +-
 .github/workflows/dev.yml         | 2 +-
 .github/workflows/labeler.yml     | 2 +-
 .github/workflows/large_files.yml | 2 +-
 .github/workflows/stale.yml       | 2 +-
 .github/workflows/take.yml        | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 86d26ea142f40..be04992378b3d 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -32,7 +32,7 @@ permissions:
 jobs:
   analyze:
     name: Analyze Actions
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       contents: read
       security-events: write
diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
index 2fec343650914..c2a06ed392519 100644
--- a/.github/workflows/dev.yml
+++ b/.github/workflows/dev.yml
@@ -41,7 +41,7 @@ jobs:
 
   prettier:
     name: Use prettier to check formatting of documents
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
       - uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238  # v6.2.0
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index a575b39577477..2d42d6ff964e8 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -31,7 +31,7 @@ on:
 jobs:
   process:
     name: Process
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     # only run for users whose permissions allow them to update PRs
     # otherwise labeler is failing:
     # https://github.com/apache/datafusion/issues/3743
diff --git a/.github/workflows/large_files.yml b/.github/workflows/large_files.yml
index 12b7bae76ab32..12a5599189216 100644
--- a/.github/workflows/large_files.yml
+++ b/.github/workflows/large_files.yml
@@ -27,7 +27,7 @@ on:
 
 jobs:
   check-files:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
         with:
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index ec7f54ec24dbc..b7ad73a593106 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -22,7 +22,7 @@ on:
 
 jobs:
   close-stale-prs:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       issues: write
       pull-requests: write
diff --git a/.github/workflows/take.yml b/.github/workflows/take.yml
index ffb5f728e04c1..e34bf869ef8a0 100644
--- a/.github/workflows/take.yml
+++ b/.github/workflows/take.yml
@@ -25,7 +25,7 @@ permissions:
 
 jobs:
   issue_assign:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     if: (!github.event.issue.pull_request) && (github.event.comment.body == 'take' || github.event.comment.body == 'untake')
     concurrency:
       group: ${{ github.actor }}-issue-assign