https://github.com/pijng/go_otel_auto_instrument

Automatically instrument your Go code with Opentelemetry tracing. No eBPF.
https://github.com/pijng/go_otel_auto_instrument

opentelemetry opentelemetry-go opentelemetry-instrumentation otel

Last synced: 15 days ago
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Automatically instrument your Go code with Opentelemetry tracing. No eBPF.

• Host: GitHub
• URL: https://github.com/pijng/go_otel_auto_instrument
• Owner: pijng
• License: apache-2.0
• Created: 2024-11-24T16:50:48.000Z (3 months ago)
• Default Branch: master
• Last Pushed: 2024-12-10T10:26:07.000Z (2 months ago)
• Last Synced: 2024-12-26T07:06:58.559Z (about 2 months ago)
• Topics: opentelemetry, opentelemetry-go, opentelemetry-instrumentation, otel
• Language: Go
• Homepage:
• Size: 28.3 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# go_otel_auto_instrument

`go_otel_auto_instrument` let's you automatically instrument your Go code with Opentelemtry.

## Installation

### 1. Install the `go-otel-auto-instrument` executable

To use `go-otel-auto-instrument` in your build process, install it as a binary executable:

```bash

go install github.com/pijng/go_otel_auto_instrument/cmd/go-otel-auto-instrument@latest

```

### 2. Add `go_otel_auto_instrument` as a dependency

To use the `go_otel_auto_instrument` library in your Go project, add it via Go modules:

```bash

go get github.com/pijng/go_otel_auto_instrument

go mod tidy

```

## Usage

### Add blank import to main package

```go

package main

import (

  _ "github.com/pijng/go_otel_auto_instrument"

)

```

### Building with `go-otel-auto-instrument`

To automatically instrument your Go code run the command:

```bash

go build -toolexec="go-otel-auto-instrument" main.go

```

### Run the final binary and specify OTEL_* env variables:

```bash

OTEL_SERVICE_NAME="My Service" OTEL_EXPORTER_OTLP_ENDPOINT=http://localhost:4318 ./main

```