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Dougal Matthews

A minimal personal website.

A more minimal README.

Frontend Observability

Grafana Faro is bundled from faro.js and only initializes when faro-config.js contains a non-empty collector endpoint.

The bundle enables the standard Faro Web SDK instrumentations, experimental navigation tracking, all resource timing, tracing, and session replay. Replay sampling is set to 100% of sampled sessions. Text and input masking are disabled for replay.

After applying Terraform in the ha repo, Terraform manages the GitHub Actions secret GRAFANA_FARO_COLLECTOR_ENDPOINT from:

terraform output -json frontend_o11y_apps | jq -r '.dougalmatthews_com.collector_endpoint'

Terraform also exposes the matching app key for operator checks, but the site expects only the full collector endpoint:

terraform output -json frontend_o11y_app_keys | jq -r '.dougalmatthews_com'

The collector endpoint is a public browser ingest URL. It is stored as a GitHub Actions secret only to keep the generated app key out of git history.

Build the browser bundle with:

npm ci
npm run build

Do not commit a real collector endpoint to faro-config.js.

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DougalMatthews.com - The code for my website.

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