CODEWITHSUNDEEP
cloudflarecloudflare-workersremix.run
Meow
Meow

Reputation: 1742

Remix.run + Cloudflare worker environmental variables

I'm trying run Remix.run with Cloudflare workers. How might I access environmental variables related to Cloudflare data persistence services (such as D1) in Remix.run data loader functions?

I have "bound" the worker via wrangler.toml and can access the service via wrangler.

[[ d1_databases ]]
binding = "DB" # i.e. available in your Worker on env.DB
database_name = "Example"
database_id = "123-456-789"

I'm able to access other environmental variables from the global scope using .env.vars but can't seem to access DB.

Upvotes: 0

Views: 1337

Answers (2)

DharmaTurtle
DharmaTurtle

Reputation: 8457

The DB binding works for me using the new module syntax. Note that this is distinct from the old service worker syntax. Durable objects require module Workers - perhaps this is also true for the new D1?

Upvotes: 0

Kiliman
Kiliman

Reputation: 20312

In Cloudflare Workers, environment variables are exposed on the global object. I recommend making them all caps.

declare var DATABASE_ID: string
console.log(DATABASE_ID)

Upvotes: 1

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