Overview - Contributing to Minishift | Minishift

About
- Welcome
What's New?
- Overview
- Applications
- Cartridges Versus Images
- Terminology
Getting Started
- Overview
- Web Console Walkthrough
- Command-Line Walkthrough
- Setting Up a Cluster
Architecture
- Overview
- Infrastructure Components
- Core Concepts
- Additional Concepts
- Networking
- Service Catalog Components
Container Security Guide
- Introduction
- Container Hosts and Multi-tenancy
- Container Content
- Registries
- Build Process
- Deployment
- Securing the Container Platform
- Network Security
- Attached Storage
- Monitoring Events and Logs
Installing Clusters
- Planning your installation
- System and environment requirements
- Preparing your hosts
- Configuring Your Inventory File
- Example Inventory Files
- Installing OpenShift
- Installing a stand-alone deployment of OpenShift container image registry
- Uninstalling OpenShift
Upgrading Clusters
- Upgrade methods and strategies
- In-place upgrades
- Blue-green upgrades
- Updating operating systems
Configuring Clusters
- Overview
- Setting up the Registry
  - Internal Registry Overview
  - Deploying a Registry on Existing Clusters
  - Accessing the Registry
  - Securing and Exposing the Registry
  - Extended Registry Configuration
  - Known Issues
- Setting up a Router
  - Router Overview
  - Using the Default HAProxy Router
  - Deploying a Customized HAProxy Router
  - Configuring the HAProxy Router to Use the PROXY Protocol
- Deploying Red Hat CloudForms
  - Introduction
  - Requirements
  - Configuring Role Variables
  - Running the Installer
  - Enabling Container Provider Integration
  - Uninstalling
- Prometheus Cluster Monitoring
- Accessing and Configuring the Red Hat Registry
- Master and Node Configuration
- OpenShift Ansible Broker Configuration
- Adding Hosts to an Existing Cluster
- Loading the Default Image Streams and Templates
- Configuring Custom Certificates
- Redeploying Certificates
- Configuring Authentication and User Agent
- Syncing groups with LDAP
- Configuring LDAP failover
- Configuring the SDN
- Configuring Nuage SDN
- Configuring NSX-T SDN
- Configuring Kuryr SDN
- Configuring for AWS
- Configuring for Red Hat Virtualization
- Configuring for OpenStack
- Configuring for Google Compute Engine
- Configuring for Azure
- Configuring for VMware vSphere
- Configuring Local Volumes
- Configuring Persistent Storage
  - Overview
  - Using NFS
  - Using GlusterFS
  - Using OpenStack Cinder
  - Using Ceph RBD
  - Using AWS Elastic Block Store
  - Using GCE Persistent Disk
  - Using iSCSI
  - Using Fibre Channel
  - Using Azure Disk
  - Using Azure File
  - Using FlexVolume
  - Using VMware vSphere volumes for persistent storage
  - Using Local Volume
  - Using Container Storage Interface (CSI)
  - Using OpenStack Manila shares
  - Dynamic Provisioning and Creating Storage Classes
  - Volume Security
  - Selector-Label Volume Binding
  - Enabling Controller-managed Attachment and Detachment
  - Persistent Volume Snapshots
  - Using hostPath
- Persistent Storage Examples
  - Overview
  - Sharing an NFS PV Across Two Pods
  - Using Ceph RBD for Persistent Storage
  - Using Ceph RBD for dynamic provisioning
  - Complete Example Using GlusterFS
  - Complete Example Using GlusterFS for Dynamic Provisioning
  - Mounting Volumes To Privileged Pods
  - Mount Propagation
  - Switching an Integrated OpenShift Container Registry to GlusterFS
  - Binding Persistent Volumes by Label
  - Using StorageClasses for Dynamic Provisioning
  - Using StorageClasses for Existing Legacy Storage
  - Configuring Azure Blob Storage for Integrated Container Image Registry
- Configuring Ephemeral Storage
- Working with HTTP Proxies
- Configuring Global Build Defaults and Overrides
- Configuring Pipeline Execution
- Configuring Route Timeouts
- Configuring Native Container Routing
- Routing from Edge Load Balancers
- Aggregating Container Logs
- Aggregate Logging Sizing Guidelines
- Enabling Cluster Metrics
- Customizing the Web Console
- Deploying External Persistent Volume Provisioners
- Installing the Operator Framework (Technology Preview)
Day Two Operations Guide
- Overview
- Run-once tasks
- Environment health checks
- Creating an environment-wide backup
- Host-level tasks
- Project-level tasks
- Docker tasks
- Managing Certificates
Cluster Administration
- Overview
- Managing Nodes
- Restoring your cluster
- Replacing a master host
- Managing Users
- Managing Projects
- Managing Pods
- Managing Networking
- Configuring Service Accounts
- Managing Role-based Access Control
- Image Policy
- Image Signatures
- Scoped Tokens
- Monitoring Images
- Managing Security Context Constraints
- Scheduling
  - Overview
  - Default Scheduling
  - Descheduling
  - Custom Scheduling
  - Controlling Pod Placement
  - Pod Priority and Preemption
  - Advanced Scheduling
  - Advanced Scheduling and Node Affinity
  - Advanced Scheduling and Pod Affinity/Anti-affinity
  - Advanced Scheduling and Node Selectors
  - Advanced Scheduling and Taints and Tolerations
- Setting Quotas
- Setting Multi-Project Quotas
- Pruning objects
- Extending the Kubernetes API with Custom Resources
- Garbage Collection
- Allocating Node Resources
- Overcommitting
- Out of Resource Handling
- Setting Limit Ranges
- Node Problem Detector
- Assigning Unique External IPs for Ingress Traffic
- Monitoring and Debugging Routers
- High Availability
- IPtables
- Securing Builds by Strategy
- Restricting Application Capabilities Using Seccomp
- Sysctls
- Encrypting Data at Datastore Layer
- Encrypting traffic between nodes with IPsec
- Building Dependency Trees
- Replacing a failed etcd member
- Restoring etcd quorum
- Troubleshooting Networking
- Diagnostics Tool
- Idling Applications
- Analyzing Cluster Capacity
- Configuring the cluster auto-scaler in AWS
- Disabling Features using Feature Gates
- Kuryr SDN Administration
Scaling and Performance Guide
- Overview
- Recommended Installation Practices
- Recommended Host Practices
- Optimizing Compute Resources
- Optimizing Persistent Storage
- Optimizing Ephemeral Storage
- Network Optimization
- Routing Optimization
- Scaling Cluster Metrics
- Scaling Cluster Monitoring
- Tested Maximums per Cluster
- Using Cluster Loader
- Using CPU Manager
- Managing Huge Pages
- Optimizing On GlusterFS Storage
Developer Guide
- Overview
- Application Life Cycle Management
  - Planning Your Development Process
  - Creating New Applications
  - Promoting Applications Across Environments
- Authentication
- Authorization
- Projects
- Migrating Applications
  - Overview
  - Database Applications
  - Web Framework Applications
  - QuickStart Examples
  - Continuous Integration and Deployment
  - Webhooks and Action Hooks
  - S2I Tool
  - Support Guide
- Tutorials
  - Overview
  - Quickstart Templates
  - Ruby on Rails
  - Setting Up a Nexus Mirror
  - OpenShift Pipeline Builds
  - Binary Builds
- Builds
  - How Builds Work
  - Basic Build Operations
  - Build Inputs
  - Build Output
  - Build Strategy Options
  - Build Environment
  - Triggering Builds
  - Build Hooks
  - Build Run Policy
  - Advanced Build Operations
  - Troubleshooting
- Deployments
  - How Deployments Work
  - Basic Deployment Operations
  - Deployment Strategies
  - Advanced Deployment Strategies
  - Kubernetes Deployments Support
- Templates
- Opening a Remote Shell to Containers
- Service Accounts
- Managing Images
- Quotas and Limit Ranges
- Getting Traffic into a Cluster
  - Overview
  - Using a Router
  - Using a Load Balancer
  - Using a Service ExternalIP
  - Using a NodePort
- Routes
- Integrating External Services
- Using Device Manager
- Using Device Plug-ins
- Secrets
- ConfigMaps
- Downward API
- Projected Volumes
- Using Daemonsets
- Pod Autoscaling
- Managing Volumes
- Using Persistent Volumes
- Expanding Persistent Volumes
- Executing Remote Commands
- Copying Files
- Port Forwarding
- Shared Memory
- Application Health
- Events
- Managing Environment Variables
- Jobs
- OpenShift Pipeline
- Cron Jobs
- Create from URL
- Creating an object from a custom resource definition
- Application memory sizing
Creating Images
- Overview
- Guidelines
- Image Metadata
- S2I Requirements
- Testing S2I Images
- Custom Builder
Using Images
- Overview
- Source-to-Image (S2I)
  - Overview
  - Java
  - Node.js
  - Perl
  - PHP
  - Python
  - Ruby
  - Customizing S2I Images
- Database Images
  - Overview
  - MySQL
  - PostgreSQL
  - MongoDB
  - MariaDB
- Other Images
CLI Reference
- Overview
- Get Started with the CLI
- Managing CLI Profiles
- Developer CLI Operations
- Administrator CLI Operations
- Differences Between oc and kubectl
- Extending the CLI
Ansible Playbook Bundle Development Guide
- Introduction
- CLI Tooling
- Writing APBs
  - Getting Started
  - Reference
Operators
- Getting started with the Operator SDK
API reference
- API list
- Common object reference
  - Index
- core
  - About core
  - Binding [core/v1]
  - ComponentStatus [core/v1]
  - ConfigMap [core/v1]
  - Endpoints [core/v1]
  - Event [core/v1]
  - LimitRange [core/v1]
  - Namespace [core/v1]
  - Node [core/v1]
  - PersistentVolumeClaim [core/v1]
  - PersistentVolume [core/v1]
  - Pod [core/v1]
  - PodTemplate [core/v1]
  - ReplicationController [core/v1]
  - ResourceQuota [core/v1]
  - Secret [core/v1]
  - ServiceAccount [core/v1]
  - Service [core/v1]
- admissionregistration.k8s.io
  - About admissionregistration.k8s.io
  - MutatingWebhookConfiguration [admissionregistration.k8s.io/v1beta1]
  - ValidatingWebhookConfiguration [admissionregistration.k8s.io/v1beta1]
- apiregistration.k8s.io
  - About apiregistration.k8s.io
  - APIService [apiregistration.k8s.io/v1]
- apps
  - About apps
  - ControllerRevision [apps/v1]
  - DaemonSet [apps/v1]
  - Deployment [apps/v1]
  - ReplicaSet [apps/v1]
  - StatefulSet [apps/v1]
- apps.openshift.io
  - About apps.openshift.io
  - DeploymentConfig [apps.openshift.io/v1]
- authentication.k8s.io
  - About authentication.k8s.io
  - TokenReview [authentication.k8s.io/v1]
- authorization.k8s.io
  - About authorization.k8s.io
  - LocalSubjectAccessReview [authorization.k8s.io/v1]
  - SelfSubjectAccessReview [authorization.k8s.io/v1]
  - SelfSubjectRulesReview [authorization.k8s.io/v1]
  - SubjectAccessReview [authorization.k8s.io/v1]
- authorization.openshift.io
  - About authorization.openshift.io
  - ClusterRoleBinding [authorization.openshift.io/v1]
  - ClusterRole [authorization.openshift.io/v1]
  - LocalResourceAccessReview [authorization.openshift.io/v1]
  - LocalSubjectAccessReview [authorization.openshift.io/v1]
  - ResourceAccessReview [authorization.openshift.io/v1]
  - RoleBindingRestriction [authorization.openshift.io/v1]
  - RoleBinding [authorization.openshift.io/v1]
  - Role [authorization.openshift.io/v1]
  - SelfSubjectRulesReview [authorization.openshift.io/v1]
  - SubjectAccessReview [authorization.openshift.io/v1]
  - SubjectRulesReview [authorization.openshift.io/v1]
- autoscaling
  - About autoscaling
  - HorizontalPodAutoscaler [autoscaling/v1]
- batch
  - About batch
  - CronJob [batch/v1beta1]
  - Job [batch/v1]
- build.openshift.io
  - About build.openshift.io
  - BuildConfig [build.openshift.io/v1]
  - Build [build.openshift.io/v1]
- certificates.k8s.io
  - About certificates.k8s.io
  - CertificateSigningRequest [certificates.k8s.io/v1beta1]
- events.k8s.io
  - About events.k8s.io
  - Event [events.k8s.io/v1beta1]
- image.openshift.io
  - About image.openshift.io
  - Image [image.openshift.io/v1]
  - ImageSignature [image.openshift.io/v1]
  - ImageStreamImage [image.openshift.io/v1]
  - ImageStreamImport [image.openshift.io/v1]
  - ImageStreamMapping [image.openshift.io/v1]
  - ImageStream [image.openshift.io/v1]
  - ImageStreamTag [image.openshift.io/v1]
- network.openshift.io
  - About network.openshift.io
  - ClusterNetwork [network.openshift.io/v1]
  - EgressNetworkPolicy [network.openshift.io/v1]
  - HostSubnet [network.openshift.io/v1]
  - NetNamespace [network.openshift.io/v1]
- networking.k8s.io
  - About networking.k8s.io
  - NetworkPolicy [networking.k8s.io/v1]
- oauth.openshift.io
  - About oauth.openshift.io
  - OAuthAccessToken [oauth.openshift.io/v1]
  - OAuthAuthorizeToken [oauth.openshift.io/v1]
  - OAuthClientAuthorization [oauth.openshift.io/v1]
  - OAuthClient [oauth.openshift.io/v1]
- policy
  - About policy
  - PodDisruptionBudget [policy/v1beta1]
  - PodSecurityPolicy [policy/v1beta1]
- project.openshift.io
  - About project.openshift.io
  - ProjectRequest [project.openshift.io/v1]
  - Project [project.openshift.io/v1]
- quota.openshift.io
  - About quota.openshift.io
  - AppliedClusterResourceQuota [quota.openshift.io/v1]
  - ClusterResourceQuota [quota.openshift.io/v1]
- rbac.authorization.k8s.io
  - About rbac.authorization.k8s.io
  - ClusterRoleBinding [rbac.authorization.k8s.io/v1]
  - ClusterRole [rbac.authorization.k8s.io/v1]
  - RoleBinding [rbac.authorization.k8s.io/v1]
  - Role [rbac.authorization.k8s.io/v1]
- route.openshift.io
  - About route.openshift.io
  - Route [route.openshift.io/v1]
- scheduling.k8s.io
  - About scheduling.k8s.io
  - PriorityClass [scheduling.k8s.io/v1beta1]
- security.openshift.io
  - About security.openshift.io
  - PodSecurityPolicyReview [security.openshift.io/v1]
  - PodSecurityPolicySelfSubjectReview [security.openshift.io/v1]
  - PodSecurityPolicySubjectReview [security.openshift.io/v1]
  - RangeAllocation [security.openshift.io/v1]
  - SecurityContextConstraints [security.openshift.io/v1]
- storage.k8s.io
  - About storage.k8s.io
  - StorageClass [storage.k8s.io/v1]
  - VolumeAttachment [storage.k8s.io/v1beta1]
- template.openshift.io
  - About template.openshift.io
  - BrokerTemplateInstance [template.openshift.io/v1]
  - Template [template.openshift.io/v1]
  - TemplateInstance [template.openshift.io/v1]
  - Template [template.openshift.io/v1]
- user.openshift.io
  - About user.openshift.io
  - Group [user.openshift.io/v1]
  - Identity [user.openshift.io/v1]
  - UserIdentityMapping [user.openshift.io/v1]
  - User [user.openshift.io/v1]
CRI-O Runtime
- Using the CRI-O Container Engine
Minishift
- Overview
- Getting Started
- Using Minishift
- Interacting with OpenShift
- Troubleshooting Minishift
- Contributing to Minishift
- Command Reference

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