From b9715270ef95159328eae2652cd6ac4561844b37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20van=20Eeden?= <git@myname.nl>
Date: Thu, 23 Nov 2023 16:22:26 +0100
Subject: [PATCH 1/3] Run TestCompareReservedWordsWithMySQL in CI

---
 .github/workflows/mysql.yml | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 .github/workflows/mysql.yml

diff --git a/.github/workflows/mysql.yml b/.github/workflows/mysql.yml
new file mode 100644
index 0000000000000..63795695fca11
--- /dev/null
+++ b/.github/workflows/mysql.yml
@@ -0,0 +1,24 @@
+name: MySQL Tests
+
+on: [push, pull_request, workflow_dispatch]
+jobs:
+  keywords:
+    runs-on: ubuntu-latest
+    services:
+      mysql:
+        image: mysql:8.0
+        env:
+          MYSQL_ALLOW_EMPTY_PASSWORD: yes
+          MYSQL_DATABASE: test
+        ports:
+          - 3306:3306
+        options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v4
+        with:
+          go-version-file: 'go.mod'
+      - name: Run TestCompareReservedWordsWithMySQL
+        run: |
+           cd pkg/parser
+           go test -tags reserved_words_test -run '^TestCompareReservedWordsWithMySQL$'

From 6ae16a2092f2d0cef29a377c92f36ac9584a8ded Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20van=20Eeden?= <git@myname.nl>
Date: Tue, 23 Jan 2024 16:43:14 +0100
Subject: [PATCH 2/3] Move from GitHub action to Prow

---
 .github/workflows/mysql.yml | 24 ------------------------
 build/image/parser_test     | 16 ++++++++++++++++
 2 files changed, 16 insertions(+), 24 deletions(-)
 delete mode 100644 .github/workflows/mysql.yml
 create mode 100644 build/image/parser_test

diff --git a/.github/workflows/mysql.yml b/.github/workflows/mysql.yml
deleted file mode 100644
index 63795695fca11..0000000000000
--- a/.github/workflows/mysql.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: MySQL Tests
-
-on: [push, pull_request, workflow_dispatch]
-jobs:
-  keywords:
-    runs-on: ubuntu-latest
-    services:
-      mysql:
-        image: mysql:8.0
-        env:
-          MYSQL_ALLOW_EMPTY_PASSWORD: yes
-          MYSQL_DATABASE: test
-        ports:
-          - 3306:3306
-        options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-go@v4
-        with:
-          go-version-file: 'go.mod'
-      - name: Run TestCompareReservedWordsWithMySQL
-        run: |
-           cd pkg/parser
-           go test -tags reserved_words_test -run '^TestCompareReservedWordsWithMySQL$'
diff --git a/build/image/parser_test b/build/image/parser_test
new file mode 100644
index 0000000000000..80b777e63ce09
--- /dev/null
+++ b/build/image/parser_test
@@ -0,0 +1,16 @@
+FROM rockylinux:9
+
+ENV GOLANG_VERSION 1.21.6
+ENV ARCH amd64
+ENV GOLANG_DOWNLOAD_URL https://dl.google.com/go/go$GOLANG_VERSION.linux-$ARCH.tar.gz
+ENV GOPATH /home/prow/go
+ENV GOROOT /usr/local/go
+ENV PATH $GOPATH/bin:$GOROOT/bin:$PATH
+
+ADD run.sh /bin
+RUN chmod 700 /bin/run.sh
+RUN dnf update -y
+RUN dnf install -y git mysql-server
+RUN curl -fsSL "$GOLANG_DOWNLOAD_URL" -o golang.tar.gz \
+	&& tar -C /usr/local -xzf golang.tar.gz \
+	&& rm golang.tar.gz

From 87900e165dc1e65328bd413102ef57e7da8355ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20van=20Eeden?= <git@myname.nl>
Date: Tue, 23 Jan 2024 17:17:21 +0100
Subject: [PATCH 3/3] Update parser_test image and readme

---
 build/image/README.md   |  5 ++++-
 build/image/parser_test | 14 ++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/build/image/README.md b/build/image/README.md
index b109968354940..60eb82cbbdb80 100644
--- a/build/image/README.md
+++ b/build/image/README.md
@@ -1,7 +1,10 @@
 ## CI Image
 
-Here is the Dockerfile for the CI image.
+Here are the Dockerfiles for the CI images.
 
 - ```base``` is the base image with golang, development tools and so on.
 - ```centos7_jenkins``` is the production image with CI environment tool in tidb repo. it is based on ```base```.
 - ```.ci_bazel``` is the global default bazel config. it tell bazel where to get cache.
+- ```parser_test``` is the image for running parser tests that require MySQL 8.x.
+
+Note that `parser_test` requires `CAP_SYS_NICE` to run. Either use `docker --cap-add=sys_nice` or add `SYS_NICE` to the capabilities under the `securityContext` when using Kubernetes.
diff --git a/build/image/parser_test b/build/image/parser_test
index 80b777e63ce09..4fcb559ab865f 100644
--- a/build/image/parser_test
+++ b/build/image/parser_test
@@ -1,3 +1,17 @@
+# Copyright 2024 PingCAP, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 FROM rockylinux:9
 
 ENV GOLANG_VERSION 1.21.6