Task

Variables Commands

Define and use variables, environment variables, and dynamic values in tasks.

8 commands

Pro Tips

Use .env files with dotenv: for environment variables

Commands

Global variables

$ vars: NAME: myapp VERSION: 1.0.0 tasks: build: cmds: - go build -o {{.NAME}}

Define global variables.

Dynamic variables

$ vars: GIT_SHA: sh: git rev-parse --short HEAD

Variable from shell command.

Environment variables

$ env: CGO_ENABLED: 0 tasks: build: cmds: - go build

Set environment variables.

Dotenv file

$ dotenv: ['.env', '.env.local']

Load variables from .env files.

CLI_ARGS variable

$ tasks: test: cmds: - go test {{.CLI_ARGS}} ./...

Pass through -- args to CLI_ARGS.

Task-level variables

$ tasks: build: vars: OUTPUT: bin/app cmds: - go build -o {{.OUTPUT}}

Variables scoped to a single task.

.TASK variable

$ tasks: build: cmds: - echo "Running {{.TASK}}"

Built-in variable with current task name.

Task-level env

$ tasks: build: env: GOOS: linux GOARCH: amd64 cmds: - go build -o app

Set env variables per task.