uselocal

The uselocal tool helps you switch between development and production environments for module (and sub-module) repositories by programmatically applying and undoing replace directives.

Usage

The configuration file is located by default in the current folder where the command is run under the name .uselocal.yaml, but can be placed anywhere and set via the USELOCAL variable.

An example configuration file would be:

targets:
  - ./cmd/otelcontribcol
  - ./exporter/datadogexporter
  - ./processor/datadogprocessor
  - .
replace:
  - from: github.com/DataDog/opentelemetry-mapping-go/pkg/otlp/metrics
    to: ../../DataDog/opentelemetry-mapping-go/pkg/otlp/metrics
  - from: github.com/DataDog/opentelemetry-mapping-go/pkg/otlp/attributes
    to: ../../DataDog/opentelemetry-mapping-go/pkg/otlp/attributes
  - from: github.com/DataDog/datadog-agent/pkg/trace
    to: ../../DataDog/datadog-agent/pkg/trace

This file specifies that for the go.mod files in the subfolders specified in targets, the list of replace directives is applied.

To apply the changes, run uselocal. To undo the changes, run uselocal --drop.