Deployment using docker-compose

Using prebuilt image

Prebuilt Docker image is available on Docker Hub and GitHub Container Registry

Download the compose.yml file and run docker-compose to bootstrap the service:

# Create container and start the service.
docker-compose up -d

# Ensure that service is running.
docker-compose ps

Playground server can be configured using environment variables described below.

Environment Variable	Example	Description
`GOROOT`	`/usr/local/go`	Go root location. Uses `go env GOROOT` as fallback.
`APP_DEBUG`	`false`	Enables debug logging.
`APP_LOG_LEVEL`	`info`	Logger log level. `debug` requires `APP_DEBUG` env var.
`APP_LOG_FORMAT`	`console`, `json`	Log format
`APP_PLAYGROUND_URL`	`https://play.golang.org`	Official Go playground service URL.
`APP_GOTIP_URL`	`https://gotipplay.golang.org`	GoTip playground service URL.
`APP_BUILD_DIR`	`/var/cache/wasm`	Path to store cached WebAssembly builds.
`APP_CLEAN_INTERVAL`	`10m`	WebAssembly build files cache cleanup interval.
`APP_SKIP_MOD_CLEANUP`	`1`	Disables WASM builds cache cleanup.
`APP_PERMIT_ENV_VARS`	`GOSUMDB,GOPROXY`	Restricts list of environment variables passed to Go compiler.
`APP_GO_BUILD_TIMEOUT`	`40s`	Go WebAssembly program build timeout. Includes dependency download process via `go mod download`
`HTTP_READ_TIMEOUT`	`15s`	HTTP request read timeout.
`HTTP_WRITE_TIMEOUT`	`60s`	HTTP response timeout.
`HTTP_IDLE_TIMEOUT`	`90s`	HTTP keep alive timeout.

Use make to build Docker image from sources:

make docker [...params]

Parameter	Defaults	Description
`IMG_NAME`	`x1unix/go-playground`	Image tag (version)