Application Server
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These instructions are for bootstrapping dolt as an application database server. They assume you are starting from scratch on a Linux machine without dolt installed or running.
Package manager support (.deb and .rpm distributions) is coming soon, but for now this set of manual setup work is necessary.
We have the instructions below packaged in a script .
Install dolt. Run the following command:
This script puts the dolt binary in /usr/local/bin, which is probably on your $PATH. If it isn't add it there or use use the absolute path of the dolt binary for next steps.
Create a system account for the dolt user to run the server.
Before running the server, you need to give this user a name and email, which it will use to create its commits. Choose a dolt system account for your product or company.
You can override this user for future commits with the --author flag, but this will be default author of every commit in the server.
Before running the dolt server for the first time, you need to create a database. Choose a directory within /var/lib/doltdb/databases where you want your dolt data to live. Name the directory the same as the name of your database.
You should see output indicating that the database has been initialized:
Assuming you want your dolt server to always be running when the machine is alive, you should configure it to run through the Linux service management tool, systemctl. Some distributions of Linux do not support this tool; consult their documentation for configuration instructions.
Write the server's config file in your home directory, then move it to where systemctl needs it to live.
Finally, start the server as a system daemon.
The dolt sql server will now be running as a daemon. Test connecting to it with any SQL shell. Here we are using the mysql shell to connect.
Note that by default, Dolt runs on the same port as MySQL (3306). If you have MySQL installed on the same host, choose a different port for the server with the -P argument.
By default, when starting dolt sql-server, Dolt will automatically initialize the default root@localhostsuperuser, which is accessible only from the localhost and without a password. To change this account or add any additional accounts, you can use the standardCREATE USER, ALTER USER, and GRANT` SQL statements.
These instructions should work for Debian, Ubuntu, Amazon Linux, and many other common distributions. If you find they don't work for yours and you would like your distribution documented, come chat with us on or to update the docs.