https://github.com/peterfox/waitformysql

A mini golang util for waiting for a mysql database to be up
https://github.com/peterfox/waitformysql

Last synced: 5 days ago
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A mini golang util for waiting for a mysql database to be up

• Host: GitHub
• URL: https://github.com/peterfox/waitformysql
• Owner: peterfox
• Created: 2019-04-04T19:48:19.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2021-09-01T17:39:32.000Z (about 3 years ago)
• Last Synced: 2024-10-12T11:34:36.357Z (about 1 month ago)
• Language: Go
• Size: 2.93 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml

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# WaitForMySQL

A simple command-line tool for blocking scripts from running

until a connection is established or a timeout is reached.

This tool was designed to be used in build scripts for things

like Travis CI where I was often running into problems with the MySQL

docker container command completing before the new database was ready.

This meant further steps failed and I kept having to add more time to

the build by using the sleep command. Eventually I decided to make this.

I now use it to block the build process until the database is ready

or an appropriate amount of time has passed.

## Usage

CLI usage is pretty simple as set out below. You only need specify

the password currently.

```

  -database string

        database name

  -host string

        database host (default "127.0.0.1")

  -password string

        database password

  -port string

        database port (default "3306")

  -timeout duration

        max timeout in seconds (default 25s)

  -username string

        database username (default "root")

```

## Building

A make file is included. You should be able to simply run `make` to

build the binaries for macOS, Linux and Windows.