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Gubernator v2.13.0 — Visual Gallery & Screenshots

This gallery showcases the key visual features, suites, and user interfaces available in Gubernator v2.13.0.

📊 1. Web Dashboard (dashboard_main.png)

Main Dashboard

The central command center for Gubernator. Features: - Legions & Centurions Split View: Dual-panel showing Stacks/Services on the left (1/3) and Cluster Nodes on the right (2/3). - Clickable Port Chips: Container ports rendered as interactive chips that open the hosted web service directly in a new browser tab. - Node Shell & Actions: Quick access to terminal sessions, node reboot, and status management.

🔒 2. Caddy Ingress Suite (caddy_ingress_suite.png)

Caddy Ingress Suite

Full multi-node Caddy proxy management interface: - 7-Tab Management: Dashboard, Routes, Caddyfile editor, TLS Certificates, Access Logs, Log Config, and Prometheus Metrics. - Dynamic Route Sync: Automatic reverse proxy routing to containers deployed in the cluster.

🌐 3. CoreDNS DNS Suite (coredns_suite_auto.png)

CoreDNS Suite Auto

Internal service discovery and DNS management: - Automatic Host Records: Real-time DNS record generation (<service>.<stack>.gbnt.local) for container communication. - Custom DNS Records: Ability to add custom domain mappings across the cluster.

CoreDNS Corefile Editor (coredns_suite_corefile.png)

CoreDNS Corefile Direct in-browser Corefile editing and validation.

Custom DNS & Playground (coredns_suite_custom.png & coredns_suite_playground.png)

CoreDNS Custom CoreDNS Playground Custom DNS record setup and instant DNS testing playground.

CoreDNS Record Creation (coredns_add_dialog.png)

CoreDNS Add Dialog Modal dialog for adding custom A/AAAA/CNAME DNS records.

Built-in DNS Dig Tool (dns_dig_result.png)

DNS Dig Result Integrated dig execution output for verifying internal DNS resolutions.

🎯 4. Service Level Objectives (SLO Engine) (slo_management_suite.png)

SLO Management Suite

Google SRE-grade SLO & Error Budget tracking powered by Sloth (slok/sloth): - Real-time Burn Rate & Error Budget: Displays real-time error budgets, multi-window burn rate alerts, and SLO compliance percentage. - SLO Labels Sync: Automatic conversion of Compose gbnt.slo.* labels into Prometheus recording & alerting rules.

SLO Comparison Dashboard (comparativa-slo.png)

SLO Comparison Comparative view of service availability targets vs actual performance.

🕸️ 5. Network Topology & Microservice Map (network-topology.png)

Network Topology

Interactive visualization of cluster nodes, active containers, network routes, and interconnects.

Weave Scope Embedded View (network_scope_topology.png)

Weave Scope Topology Real-time container network flow and process mapping powered by Weave Scope.

📑 6. OpenAPI / Swagger Documentation (swagger_api_docs.png)

Swagger API Docs

Interactive REST API documentation on port :4002/swagger/index.html. Full endpoint coverage for Stacks, Services, Nodes, Tasks, SLOs, and CoreDNS.

🛡️ 7. Enterprise Active Directory, LDAP & RBAC (v2.20.0)

Modern Login Screen & Domain Selector

Login Screen

Enterprise SSO login screen supporting Active Directory domains, OpenLDAP directories, and local emergency administrator authentication.

Security & Active Directory Management Suite

Security & AD Management

Full management interface for Directory Servers, dynamic RBAC group mappings, live "Test Connection" diagnostic tool, and cluster API security tokens.

🏛️ 8. Universal Centurion Onboarding Suite & Live Terminal Console (v2.60.0)

Full 3-tab onboarding dialog accessible from Centurions [Host] ➔ Add Centurion: - ⚡ Quick Join (Copy & Paste): 1-click command cards for One-Liner Auto-Installer (curl ... | sudo bash), Docker Container (legion join), and CLI binary. - 🚀 Remote SSH Provisioning: Multi-auth form supporting Password, SSH Private Key (.pem), and Manager Public Key auto-discovery. - 📺 Live Monospace Terminal Console: Real-time progress console streaming SSH connection, hardware discovery, Docker CE verification, agent deployment, and system stacks synchronization. - ☁️ Cloud-Init & Automation (IaC): Ready-to-copy #cloud-config YAML blueprint for automated VM provisioning.

🛡️ 9. Image Security Auto-Remediation & Safe Rollback (v2.61.0)

Interactive remediation modal accessible via ⚡ Fix Image on any vulnerable image card or CVE scan details dialog in Security & SBOM: - Risk & Impact Assessment: Automatic calculation of operational risk levels (LOW, MEDIUM, HIGH) with warnings for database schema migrations and persistent volume checks. - Version Candidate Selector: Smart recommendation of safe security patches (same major version, Alpine minimal variant) vs modern stable releases. - 🛡️ Safe Automated Rollback: Automatically reverts docker-compose.yml to the previous cryptographic backup if updated containers crash or fail healthchecks within 20 seconds. - 📺 Live Execution Console: Real-time monospace terminal displaying backup creation, image patching, rolling redeployment, health probing, and re-scanning progress. - 📝 Compose Studio Integration: Instant deep-link to edit the Compose file manually in Compose Studio.

🔨 10. Docker Host Image Lifecycle, Layer Inspector & The Imperial Forge (v2.62.0)

Full container image engineering and host maintenance suite inside Image Security & SBOM: - 🧹 Cluster Host Image Pruner: 1-click docker image prune -a -f across the Manager and all Centurion worker nodes, calculating reclaimed disk space (MB/GB). - 📜 Layer History & Reverse-Engineered Dockerfile (ImageHistoryDialog): Interactive chronological timeline showing individual layer commands, incremental sizes (+MB), and reverse-engineered Dockerfile with 1-click clipboard export and "Edit & Rebuild in Forge" bridge. - 🔨 The Imperial Forge — Image Build Studio (ImageBuildDialog): In-browser Dockerfile builder with built-in production blueprints (Alpine Hardened, Go Multi-stage, Node.js, Python FastAPI), multi-node Centurion build targeting, build args, and real-time streaming compilation terminal.

🔏 11. Streamlined In-Cluster Image Signing & Keypair Selector (v2.62.1)

Interactive cryptographic signing suite accessible from Image Security & SBOM ➔ Sign Image and 1-click 🔏 Sign buttons: - 🔑 In-Cluster Keypair Persistence: Stores ECDSA P-256 private keys securely inside the cluster database, eliminating manual key copy-pasting. - 🖼️ Searchable Image Selector: Autocompletes across all cluster stacks and host containers. - 🛡️ Docker Digest Discovery: Automatically extracts SHA-256 RepoDigests via Docker engine inspect to sign the exact container bytecode. - ⚡ Gatekeeper Admission: Instant transition to VERIFIED status satisfying Zero-Trust admission policies.