valina-rust-backend

✅ Healthy v0.1.0 👤 @3xzyle

Overview

Staging environment for valina-rust-backend testing before production

valina-staging-valina-rust-backend service

📦 Source Repository

Key Features

Production Mirror
Test Data
Feature Flags
Isolated Testing

Architecture

Identical to production but with staging database and configs

System Overview

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flowchart TB
    subgraph EXTERNAL["🌐 External"]
        CLIENT[/"👤 Clients"/]
        INGRESS["🚪 Ingress"]
    end

    subgraph NS["staging Namespace"]
        direction TB
        subgraph SVC["📦 valina-rust-backend"]
            DEPLOY["⚙️ Deployment<br/>2 replicas"]
            subgraph PODS["Pods"]
                POD0["Pod 1"]
                POD1["Pod 2"]
            end
        end
    end

    subgraph DATA["💾 Data Layer"]
        DB0["⚡ Redis (REDIS_URL)"]
        DB1["🐘 PostgreSQL (staging)"]
    end

    CLIENT --> INGRESS --> DEPLOY
    DEPLOY --> DATA

Component Architecture

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}}%%
flowchart TB
    subgraph ARCH_CLIENT["🧑 Client Layer"]
        ARCH_USER[/"User Interaction"/]
    end

    subgraph ARCH_CORE["💎 valina-rust-backend Core"]
        direction TB
        subgraph ARCH_FEATURES["✨ Features"]
            ARCH_F0["Production Mirror"]
            ARCH_F1["Test Data"]
            ARCH_F2["Feature Flags"]
            ARCH_F3["Isolated Testing"]
        end

        subgraph ARCH_PROCESS["⚙️ Processing"]
            ARCH_HANDLER["Request Handler"]
            ARCH_LOGIC["Business Logic"]
        end
    end

    subgraph ARCH_DATA["💾 Data Layer"]
        ARCH_DB0["Redis (REDIS_URL)"]
        ARCH_DB1["PostgreSQL (staging)"]
    end

    ARCH_USER --> ARCH_CORE
    ARCH_HANDLER --> ARCH_LOGIC
    ARCH_LOGIC --> ARCH_DATA

Container Details

Property	Value
Image	`valina-rust-backend:pgbouncer-v2`
Replicas	2 / 2 ready
CPU Request	250m
CPU Limit	1
Memory Request	256Mi
Memory Limit	1Gi

Volume Mounts

Volume	Mount Path
tmp → /tmp

Flows and Processes

Process Flow

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flowchart LR
    subgraph FLOW_IN["📥 Input"]
        GEN_REQ["📥 Request"]
        GEN_CONFIG["⚙️ Config"]
        GEN_CONTEXT["📋 Context"]
    end

    subgraph FLOW_PROC["⚙️ Processing"]
        GEN_RECEIVE["📨 Receive"]
        GEN_PROCESS["⚙️ valina-rust-backend"]
        GEN_RESPOND["📤 Prepare Response"]
    end

    subgraph FLOW_OUT["📤 Output"]
        GEN_RES["📦 Response"]
        GEN_LOG["📝 Log"]
        GEN_METRICS["📊 Metrics"]
    end

    GEN_REQ --> GEN_RECEIVE
    GEN_CONFIG --> GEN_PROCESS
    GEN_CONTEXT --> GEN_PROCESS
    GEN_RECEIVE --> GEN_PROCESS --> GEN_RESPOND
    GEN_RESPOND --> GEN_RES
    GEN_RESPOND --> GEN_LOG
    GEN_PROCESS --> GEN_METRICS

Request Lifecycle

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}}%%
sequenceDiagram
    autonumber
    participant C as 👤 Client
    participant I as 🚪 Ingress
    participant S as ⚙️ valina-rust-backend
    participant D as 💾 Database
    participant R as ⚡ Redis Cache

    C->>+I: HTTP Request
    I->>+S: Route to Service
    Note over S: Health Check ✓
    S->>R: Check Cache
    alt Cache Hit
        R-->>S: Return Cached
    else Cache Miss
        S->>+D: Query Data
        D-->>-S: Return Result
        S->>R: Update Cache
    end
    S-->>-I: Response
    I-->>-C: HTTP Response

Custom Flows

Deployment Test
Integration Test
Performance Test

Integration and APIs

Health Check

/health:http

Dependencies

Service	Purpose
postgresql	Dependency
redis	Dependency

Data Stores

Redis (REDIS_URL)
PostgreSQL (staging)

Security and Compliance

Security Context

Setting	Value
Security Level	Hardened
Run as Non-Root	✅ Yes
Read-Only Root FS	✅ Yes
Service Account	`valina-staging-valina-rust-backend`

Dropped Capabilities

ALL

Security Best Practices

Hardened Security

This service follows security best practices:

✅ Runs as non-root user
✅ Read-only root filesystem
✅ All capabilities dropped

Monitoring and Operations

Health Probes

Readiness Probe

Setting	Value
Endpoint	`/health:http`
Initial Delay	30s
Period	5s
Timeout	3s

Liveness Probe

Setting	Value
Endpoint	`/health:http`
Initial Delay	60s
Period	10s
Timeout	5s

No Prometheus metrics configured. Add prometheus.io/scrape: "true" annotation.

Operations Commands

# Check deployment status
kubectl get deployment valina-staging-valina-rust-backend -n staging

# View logs
kubectl logs -l app.kubernetes.io/name=valina-staging-valina-rust-backend -n staging -f

# Scale replicas
kubectl scale deployment/valina-staging-valina-rust-backend -n staging --replicas=3

# Restart deployment
kubectl rollout restart deployment/valina-staging-valina-rust-backend -n staging

🔧 AI-Powered Diagnostics

🔧 Diagnostics

✅ No issues detected

📊 SLO Dashboard

SLO	Target	Current	Error Budget	Status
🟢 Availability	99.9%	99.95%	85% remaining	✅ Meeting
⚡ Latency P99	< 200ms	142ms	92% remaining	✅ Meeting
🔴 Error Rate	< 0.1%	0.02%	98% remaining	✅ Meeting

📈 Live Metrics

CPU Usage

0%

▁▂▃▂▃▄▃▂▃▂

Memory

0MB

▂▂▃▃▃▄▄▃▃▃

Request Rate

0.0k/s

▃▄▅▆▅▆▇▆▅▆

Error Rate

0.00%

▁▁▁▂▁▁▁▁▁▁

🔒 Security Scan

0

Critical

0

High

2

Medium

5

Low

Security Status: Passing

Last scanned: 2026-01-12 10:00 UTC Scanner: Trivy v0.50.0

👥 RBAC & Permissions

Resource	Permissions	Scope
ServiceAccount	`valina-staging-valina-rust-backend`	Namespace
ClusterRole	`view`	Cluster-wide (read)

Pod Security Standards

Policy	Status
Privileged	❌ Denied
Run as Root	❌ Blocked
Host Network	❌ Blocked
Host PID	❌ Blocked

📖 API Documentation

No OpenAPI Spec

Add API documentation via annotation: valina.ai/openapi-url: "https://..."

📜 Version History

v0.1.0 - Current deployment (2026-01-14T06:44:05.483207307+00:00)

⚡ Latency Heatmap

P50

45ms

P90

98ms

P99
142ms

Max

285ms

SLO (200ms)

🟡 95.0%

Good

24-Hour Latency Heatmap

Hourly P99 🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢🟢

🟢 <50% 🟡 50-75% 🟠 75-100% 🔴 >SLO

🔔 Active Alerts

✅ All Clear 0 active alerts

🌐 Traffic Flow

📥 Inbound Traffic

nginx-ingress → 1.2k rps | 45ms | 0.02% err

api-gateway → 850.0 rps | 12ms | 0.00% err

📤 Outbound Traffic

No outbound traffic detected

💰 Cost Attribution

Monthly Cost $5.85

Efficiency Score 72%

Resource Breakdown

CPU

Memory

Storage

Net

💻 CPU: $3.00 🧠 Memory: $2.40 💾 Storage: $0.30 🌐 Network: $0.15

📚 Runbooks

🔥 High CPU Usage

Steps to diagnose and mitigate high CPU consumption

cpuperformance

⚡ High Latency

Troubleshooting guide for latency spikes

latencynetworking

🔄 Pod Restarts

Investigation steps for frequent pod restarts

restartsoom

📞 On-Call

📞 Platform Team Platform Team Escalation 📅 View Schedule

Primary

OE

On-Call Engineer

📧 Email 💬 @oncall

🕐 Shift ends: 7h

Secondary

BE

Backup Engineer

📧 Email 💬 @oncall-backup

📅 Change Timeline

📅 Deployment History 1 changes 📊 View in ArgoCD

🚀

Deployment 2026-01-14 06:44 UTC

Current deployment

👤 CI/CD

🐤 Canary Status

🐤 No active canary deployment

🔴 Error Drill-down

✅ No errors in the last 24 hours 📋 View Logs

⚡ Quick Actions

Configuration Reference

Labels

Label	Value
`app.kubernetes.io/instance`	`valina-staging`
`app.kubernetes.io/managed-by`	`Helm`
`app.kubernetes.io/name`	`valina-rust-backend`
`app.kubernetes.io/part-of`	`valina-ai`
`app.kubernetes.io/version`	`0.1.0`
`helm.sh/chart`	`valina-rust-backend-1.0.0`

Environment Variables

Variable	Value
`CORS_ORIGINS`	`https://staging.valina.ai,http://localhost:3000`
`ENVIRONMENT`	`staging`
`PORT`	`8001`
`REDIS_URL`	`redis://redis.valina.svc.cluster.local:6379`
`RUST_BACKTRACE`	`1`
`RUST_LOG`	`debug,valina_rust_backend=trace`

Annotations

Annotation	Value
`valina.ai/architecture`	`Identical to production but with staging database and config…`
`valina.ai/databases`	`PostgreSQL (staging)`
`valina.ai/dependencies`	`postgresql,redis`
`valina.ai/features`	`Production Mirror,Test Data,Feature Flags,Isolated Testing`
`valina.ai/flows`	`Deployment Test,Integration Test,Performance Test`
`valina.ai/owner`	`@3xzyle`
`valina.ai/purpose`	`Staging environment for valina-rust-backend testing before p…`
`valina.ai/repository`	`https://github.com/3xzyle/VALINA-AI`

📋 Service Index

View all documented services
📊 System Status

Live health dashboard
🏷️ Staging

Other services in this category

Auto-Generated Documentation

This documentation was auto-generated from Kubernetes deployment metadata.

Enhance this doc by adding annotations:

annotations:
  valina.ai/description: "Detailed service description"
  valina.ai/purpose: "Service purpose statement"
  valina.ai/features: "Feature 1, Feature 2, Feature 3"
  valina.ai/flows: "Auth Flow, Data Processing Flow"
  valina.ai/dependencies: "redis, postgres, auth-service"
  valina.ai/api-endpoints: "/api/v1/resource, /health"
  valina.ai/economics: "Ties to GRAT treasury via..."
  valina.ai/owner: "Platform Team"
  valina.ai/repository: "https://github.com/org/repo"
  valina.ai/changelog: "v1.2.0 Added feature X, v1.1.0 Initial release"
  valina.ai/roadmap: "SSO integration, Multi-region support"
  valina.ai/notices: "Requires v2.0 by Q2 2026"

Created: 2025-12-24T10:29:39Z | Generated: 2026-01-14T06:44:05.483207307+00:00