From a4106aeb4c35d7cacaf7f8e68727e8d454f3be11 Mon Sep 17 00:00:00 2001
From: Ross Golder <ross@golder.org>
Date: Mon, 22 Dec 2025 15:50:18 +0700
Subject: [PATCH] Drop examples (should be in docs).

---
 examples/metrics-config.env | 100 ------------------------------------
 1 file changed, 100 deletions(-)
 delete mode 100644 examples/metrics-config.env

diff --git a/examples/metrics-config.env b/examples/metrics-config.env
deleted file mode 100644
index 43e59b07..00000000
--- a/examples/metrics-config.env
+++ /dev/null
@@ -1,100 +0,0 @@
-# Vaultwarden Metrics Configuration Examples
-# Copy these variables to your .env file or set as environment variables
-
-# ============================================
-# Basic Metrics Configuration
-# ============================================
-
-# Enable metrics endpoint (disabled by default)
-ENABLE_METRICS=true
-
-# ============================================
-# Security Configuration
-# ============================================
-
-# Option 1: No authentication (DEVELOPMENT ONLY)
-# Leave METRICS_TOKEN unset for public access
-# WARNING: This exposes potentially sensitive information
-
-# Option 2: Plain text token (basic security)
-# METRICS_TOKEN=your-secret-metrics-token-here
-
-# Option 3: Argon2 hashed token (recommended for production)
-# Generate with: vaultwarden hash
-# METRICS_TOKEN='$argon2id$v=19$m=65540,t=3,p=4$...'
-
-# ============================================
-# Prometheus Scrape Configuration
-# ============================================
-
-# In your prometheus.yml:
-#
-# scrape_configs:
-#   - job_name: 'vaultwarden'
-#     static_configs:
-#       - targets: ['localhost:8080']
-#     metrics_path: '/metrics'
-#     # For token authentication:
-#     bearer_token: 'your-secret-metrics-token-here'
-#     # OR use query parameter:
-#     # params:
-#     #   token: ['your-secret-metrics-token-here']
-#     scrape_interval: 30s
-#     scrape_timeout: 10s
-
-# ============================================
-# Build Configuration
-# ============================================
-
-# To enable metrics support, compile with:
-# cargo build --features enable_metrics --release
-
-# ============================================
-# Other Vaultwarden Configuration
-# ============================================
-
-# Domain must be set for proper operation
-DOMAIN=https://vault.example.com
-
-# Database configuration
-DATABASE_URL=data/db.sqlite3
-
-# Admin panel (optional, but recommended for management)
-ADMIN_TOKEN=your-admin-token-here
-
-# SMTP configuration (optional)
-# SMTP_HOST=smtp.example.com
-# SMTP_FROM=vaultwarden@example.com
-# SMTP_USERNAME=vaultwarden@example.com
-# SMTP_PASSWORD=your-smtp-password
-
-# Web vault enabled
-WEB_VAULT_ENABLED=true
-
-# Log level
-LOG_LEVEL=info
-
-# ============================================
-# Example Grafana Queries
-# ============================================
-
-# Request rate:
-# rate(vaultwarden_http_requests_total[5m])
-
-# Error rate:
-# rate(vaultwarden_http_requests_total{status=~"4..|5.."}[5m])
-
-# Response time 95th percentile:
-# histogram_quantile(0.95, rate(vaultwarden_http_request_duration_seconds_bucket[5m]))
-
-# Active users:
-# vaultwarden_users_total{status="enabled"}
-
-# Database connection utilization:
-# vaultwarden_db_connections_active / (vaultwarden_db_connections_active + vaultwarden_db_connections_idle) * 100
-
-# Vault items by type:
-# sum by (type) (vaultwarden_vault_items_total)
-
-# Authentication attempts by status:
-# rate(vaultwarden_auth_attempts_total[5m])
\ No newline at end of file