Skip to content

feat: support check constraints #9

feat: support check constraints

feat: support check constraints #9

name: MySQL Copy Instance Test
on:
push:
branches: [ "main" ]
pull_request:
branches: [ "main" ]
jobs:
copy-instance-test:
runs-on: ubuntu-latest
services:
source:
image: mysql:lts
env:
MYSQL_ROOT_PASSWORD: root
ports:
- 13306:3306
options: >-
--health-cmd="mysqladmin ping"
--health-interval=10s
--health-timeout=5s
--health-retries=3
steps:
- uses: actions/checkout@v4
- name: Set up Go
uses: actions/setup-go@v5
with:
go-version: '1.23'
- name: Set up Python
uses: actions/setup-python@v5
with:
python-version: '3.13'
- name: Install system packages
uses: awalsh128/cache-apt-pkgs-action@latest
with:
packages: libnsl2 # required by MySQL Shell
version: 1.1
- name: Install dependencies
run: |
go get .
pip3 install "sqlglot[rs]"
curl -LJO https://dev.mysql.com/get/Downloads/MySQL-Shell/mysql-shell_9.1.0-1debian12_amd64.deb
sudo dpkg -i ./mysql-shell_9.1.0-1debian12_amd64.deb
- name: Setup test data in source MySQL
run: |
mysqlsh -hlocalhost -P13306 -uroot -proot --sql -e "
CREATE DATABASE testdb;
USE testdb;
CREATE TABLE users (
id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(100)
);
INSERT INTO users (name) VALUES ('test1'), ('test2'), ('test3');
-- Make a gap in the id sequence
INSERT INTO users VALUES (100, 'test100');
INSERT INTO users (name) VALUES ('test101');
-- A table with non-default starting auto_increment value
CREATE TABLE items (
id INT AUTO_INCREMENT PRIMARY KEY,
v BIGINT check (v > 0),
name VARCHAR(100)
) AUTO_INCREMENT=1000;
INSERT INTO items (v, name) VALUES (1, 'item1'), (2, 'item2'), (3, 'item3');
"
- name: Build and start MyDuck Server
run: |
go build -v
./myduckserver &
sleep 5
- name: Run copy-instance test
run: |
# Set local_infile to true to allow loading data from files
mysqlsh -uroot --no-password --sql -e "SET GLOBAL local_infile = 1;"
# Copy the data from source MySQL to MyDuck
mysqlsh -hlocalhost -P13306 -uroot -proot \
-- util copy-instance "mysql://root:@127.0.0.1:3306" \
--users false --ignore-version true
# Verify the data was copied
for table in users items; do
mysqlsh -hlocalhost -P13306 -uroot -proot --sql -e "
SELECT * FROM testdb.$table ORDER BY id;
" | tee source_data_$table.tsv
mysqlsh -uroot --no-password --sql -e "
SELECT * FROM testdb.$table ORDER BY id;
" | tee copied_data_$table.tsv
diff source_data_$table.tsv copied_data_$table.tsv
done