vastif.blogg.se - Connecting to postico heroku

CONNECTING TO POSTICO HEROKU UPDATE

If you’re like me, you use something like Postico or another Postgres GUI. Release_command = "./node_modules/typeorm/cli.js migration:run" We updated our deployment script by adding a deploy param to our fly.toml file: We previously ran migrations by connecting to the publicly accessible database url and running the migrations command over the wire. We did a lot of testing before hand on staging databases. Make sure you have a PR or deployment ready with these changes.

If you had extra config params like ssl: true, rejectUnauthorized: false make sure you remove those too.įly Postgres doesn’t need SSL since its shielded from the public internet, which means all the fancy things Heroku requires us to do are no longer necessary. If you had ?sslmode=true&pgsslmode=require in your connection string, remove it. Since Heroku Postgres has a publicly-accessible URL, there have always been extra SSL settings you had to add to your ORM config or connection string. If you have certain extension errors you need to install, we didn’t have to do that so you’re on your own. Make sure you look through the logs and confirm you don’t need to make a change. If you have less than 10gb of data, it should only take a couple minutes. The script can take anywhere from a couple minutes to hours depending on the size of your database. Once this is provisioned, you should be able to run the migration script: fly ssh console -C "migrate" -a postgres-migration You can leave off the database name and the dump will create it for you.

TARGET_DATABASE_URL your new Fly postgres database.

SOURCE_DATABASE_URL your old Heroku postgres database.

You’ll have to set 2 environment variables: There’s a PR as of 3/3/21 with some updated instructions. Setting up the migrator app instructions are straight forward. # This confirms that your user has the role:įly has a simple app you can run that will migrate your database over directly: postgres-migrator # Connect to psqlĪlter user your-user WITH CREATEDB # don't forget semi You can decide to rename the database later. Next, the migration will require your user to have CREATE DB access since it’ll try to recreate the Heroku db name. Make sure you save that database url! fly pg attach -variable-name FLY_DATABASE_URL -database-name your-db -a your-app -postgres-app your-db The reason you’re setting up a different environment variable is because you don’t want it to affect your current app, but you still want the extras this command runs.įly pg attach will create a new user, set up roles and return a database url when complete. Once the operation is complete, attach this new database, under a different environment variable like FLY_DATABASE_URL to your running fly app. Keep the initial cluster at 1 fly pg create -name your_db -organization your-org -region your-region -vm-size your-vm-size -volume-size your-volume-size -initial-cluster-size 1

CONNECTING TO POSTICO HEROKU UPDATE

Make sure you update all values appropriately. To create your postgres database, run the following command. We recently successfully migrated away from Heroku Postgres to Fly Postgres.