Add metrics env defaults to deployment

Author: techulus-agent

deployment/install.sh

@@ -320,6 +320,8 @@ configure_interactive() {
     ENCRYPTION_KEY="$(openssl rand -hex 32)"
     VL_USERNAME="admin"
     VL_PASSWORD="$(openssl rand -hex 16)"
+    VM_USERNAME="admin"
+    VM_PASSWORD="$(openssl rand -hex 16)"
     REGISTRY_USERNAME="admin"
     REGISTRY_PASSWORD="$(openssl rand -hex 16)"
     REGISTRY_HTTP_SECRET="$(openssl rand -hex 32)"
@@ -371,6 +373,10 @@ VL_USERNAME=${VL_USERNAME}
 VL_PASSWORD=${VL_PASSWORD}
 VL_RETENTION=7d
 
+VM_USERNAME=${VM_USERNAME}
+VM_PASSWORD=${VM_PASSWORD}
+VM_RETENTION=30d
+
 REGISTRY_USERNAME=${REGISTRY_USERNAME}
 REGISTRY_PASSWORD=${REGISTRY_PASSWORD}
 REGISTRY_HTTP_SECRET=${REGISTRY_HTTP_SECRET}

docs/installation.mdx

@@ -139,6 +139,14 @@ use the common commands below when investigating a self-hosted service.
 | `VL_PASSWORD` | Logs service password |
 | `VL_RETENTION` | Log retention period (default: `7d`) |
 
+### Victoria Metrics
+
+| Variable | Description |
+| --- | --- |
+| `VM_USERNAME` | Metrics service username |
+| `VM_PASSWORD` | Metrics service password |
+| `VM_RETENTION` | Metrics retention period (default: `30d`) |
+
 ### Registry
 
 | Variable | Description |

web/SELF-HOSTING.md

@@ -78,6 +78,14 @@ mutable tags such as `latest` or `tip`.
 | `VL_PASSWORD` | Logs service password |
 | `VL_RETENTION` | Log retention period (default: `7d`) |
 
+### Victoria Metrics
+
+| Variable | Description |
+|----------|-------------|
+| `VM_USERNAME` | Metrics service username |
+| `VM_PASSWORD` | Metrics service password |
+| `VM_RETENTION` | Metrics retention period (default: `30d`) |
+
 ### Registry
 
 | Variable | Description |