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HTTP + environment variables

Small HTTP server like http-hello, but reads process.env so you can verify config and secrets injected at runtime (local shells, containers, or Zectre deployments).

Features used

  • http — serve() and request handling
  • process — process.env for PORT, TEST, and DEPLOYMENT_ID

Endpoints

PathDescription
GET /JSON: greeting, env_var_test (process.env.TEST), deployment_id (process.env.DEPLOYMENT_ID or "")
GET /healthPlain OK (used by tish.yaml health check)

Environment variables

VariableRole
PORTListen port (default 8080 if unset)
TESTExposed in the / JSON as env_var_test (demo arbitrary env)
DEPLOYMENT_IDExposed in the / JSON as deployment_id when set

Example:

export PORT=3000
export TEST=local-dev
export DEPLOYMENT_ID=my-deployment
tish run src/main.tish --features http,process
# curl http://127.0.0.1:3000/

Local development

From this directory (tish repo root is ../..):

cargo run -p tishlang --manifest-path ../../Cargo.toml --release --features http,process -- run src/main.tish --features http,process

Or with tish installed:

tish run src/main.tish --features http,process

Deploy

Includes tish.yaml: HTTP app, /health check, two replicas, rolling strategy. Deploy with Zectre from this directory. See Deploy overview.

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