This Go project fetches GitLab token metrics and exports them for Prometheus.

• Metric Collection: Gathers GitLab token info, including creation and expiration dates.
• Prometheus Integration: Exposes metrics compatible with Prometheus.
• Environment Config: Configured via environment variables.

• Go installed
• Prometheus for scraping metrics

1. Clone the repository:

   git clone https://github.com/yourusername/gitlab-token-metrics-exporter.git
   

2. Change into the project directory:

   cd gitlab-token-metrics-exporter

3. Build and run

   go build && ./gitlab-token-metrics-exporter
   

Metrics available at http://localhost:9960/metrics.

- job_name: 'gitlab-token-metrics'
  static_configs:
    - targets: ['localhost:9960']

Request Duration: Duration of GitLab API requests.
API Errors: Total errors when making GitLab API requests.
Creation Date: Creation date of GitLab token in seconds since epoch.
Expiry Date: Expiry date of GitLab token in seconds since epoch.