haproxy

Documentation

Index

• Variables
• type HAProxyProvider
  • func (p *HAProxyProvider) Close() error
  • func (p *HAProxyProvider) CloseError() error
  • func (p *HAProxyProvider) Connect() error
  • func (p *HAProxyProvider) Create(ctx context.Context, lbBackend lbv1.Provider, username string, password string) error
  • func (p *HAProxyProvider) CreateMonitor(m *lbv1.Monitor) error
  • func (p *HAProxyProvider) CreatePool(pool *lbv1.Pool) error
  • func (p *HAProxyProvider) CreatePoolMember(m *lbv1.PoolMember, pool *lbv1.Pool) error
  • func (p *HAProxyProvider) CreateVIP(v *lbv1.VIP) error
  • func (p *HAProxyProvider) DeleteMonitor(m *lbv1.Monitor) error
  • func (p *HAProxyProvider) DeletePool(pool *lbv1.Pool) error
  • func (p *HAProxyProvider) DeletePoolMember(m *lbv1.PoolMember, pool *lbv1.Pool) error
  • func (p *HAProxyProvider) DeleteVIP(v *lbv1.VIP) error
  • func (p *HAProxyProvider) EditMonitor(m *lbv1.Monitor) error
  • func (p *HAProxyProvider) EditPool(pool *lbv1.Pool) error
  • func (p *HAProxyProvider) EditPoolMember(m *lbv1.PoolMember, pool *lbv1.Pool, status string) error
  • func (p *HAProxyProvider) EditVIP(v *lbv1.VIP) error
  • func (p *HAProxyProvider) GetMonitor(monitor *lbv1.Monitor) (*lbv1.Monitor, error)
  • func (p *HAProxyProvider) GetPool(pool *lbv1.Pool) (*lbv1.Pool, error)
  • func (p *HAProxyProvider) GetPoolMembers(pool *lbv1.Pool) (*lbv1.Pool, error)
  • func (p *HAProxyProvider) GetVIP(v *lbv1.VIP) (*lbv1.VIP, error)
  • func (p *HAProxyProvider) HealthCheck() error

Variables

var LBMethodMap = map[string]string{"ROUNDROBIN": "roundrobin", "LEASTCONNECTION": "leastconn", "LEASTRESPONSETIME": "roundrobin", "SOURCEIPHASH": "source"}

We use round robin for the backend servers if least response is choosen since HAProxy doesn't have it. SOURCEIPHASH not enabled yet in CRD since it is not supported by F5.

Types

type HAProxyProvider

type HAProxyProvider struct {
	// contains filtered or unexported fields
}

Provider is the object for the HAProxy Provider implementing the Provider interface

func (*HAProxyProvider) Close

func (p *HAProxyProvider) Close() error

Close closes the connection to the Load Balancer

func (*HAProxyProvider) CloseError

func (p *HAProxyProvider) CloseError() error

Close closes the connection to the Load Balancer

func (*HAProxyProvider) Connect

func (p *HAProxyProvider) Connect() error

Connect creates a connection to the IP Load Balancer

func (*HAProxyProvider) Create

func (p *HAProxyProvider) Create(ctx context.Context, lbBackend lbv1.Provider, username string, password string) error

Create creates a new Load Balancer backend provider

func (*HAProxyProvider) CreateMonitor

func (p *HAProxyProvider) CreateMonitor(m *lbv1.Monitor) error

CreateMonitor creates a monitor in the IP Load Balancer if port argument is 0, no port override is configured

func (*HAProxyProvider) CreatePool

func (p *HAProxyProvider) CreatePool(pool *lbv1.Pool) error

CreatePool creates a server pool in the Load Balancer

func (*HAProxyProvider) CreatePoolMember

func (p *HAProxyProvider) CreatePoolMember(m *lbv1.PoolMember, pool *lbv1.Pool) error

CreatePoolMember creates a member to be added to pool in the Load Balancer

func (*HAProxyProvider) CreateVIP

func (p *HAProxyProvider) CreateVIP(v *lbv1.VIP) error

CreateVIP creates a Virtual Server in the Load Balancer

func (*HAProxyProvider) DeleteMonitor

func (p *HAProxyProvider) DeleteMonitor(m *lbv1.Monitor) error

DeleteMonitor deletes a monitor in the IP Load Balancer

func (*HAProxyProvider) DeletePool

func (p *HAProxyProvider) DeletePool(pool *lbv1.Pool) error

DeletePool removes a server pool in the Load Balancer

func (*HAProxyProvider) DeletePoolMember

func (p *HAProxyProvider) DeletePoolMember(m *lbv1.PoolMember, pool *lbv1.Pool) error

DeletePoolMember deletes a member in the Load Balancer

func (*HAProxyProvider) DeleteVIP

func (p *HAProxyProvider) DeleteVIP(v *lbv1.VIP) error

DeleteVIP deletes a Virtual Server in the Load Balancer

func (*HAProxyProvider) EditMonitor

func (p *HAProxyProvider) EditMonitor(m *lbv1.Monitor) error

EditMonitor edits a monitor in the IP Load Balancer if port argument is 0, no port override is configured

func (*HAProxyProvider) EditPool

func (p *HAProxyProvider) EditPool(pool *lbv1.Pool) error

EditPool modifies a server pool in the Load Balancer

func (*HAProxyProvider) EditPoolMember

func (p *HAProxyProvider) EditPoolMember(m *lbv1.PoolMember, pool *lbv1.Pool, status string) error

EditPoolMember modifies a server pool member in the Load Balancer status could be "enable" or "disable"

func (*HAProxyProvider) EditVIP

func (p *HAProxyProvider) EditVIP(v *lbv1.VIP) error

EditVIP modifies a Virtual Server in the Load Balancer

func (*HAProxyProvider) GetMonitor

func (p *HAProxyProvider) GetMonitor(monitor *lbv1.Monitor) (*lbv1.Monitor, error)

GetMonitor gets a monitor in the IP Load Balancer

func (*HAProxyProvider) GetPool

func (p *HAProxyProvider) GetPool(pool *lbv1.Pool) (*lbv1.Pool, error)

GetPool gets a server pool from the Load Balancer

func (*HAProxyProvider) GetPoolMembers

func (p *HAProxyProvider) GetPoolMembers(pool *lbv1.Pool) (*lbv1.Pool, error)

GetPoolMembers gets the pool members and return them in Pool object

func (*HAProxyProvider) GetVIP

func (p *HAProxyProvider) GetVIP(v *lbv1.VIP) (*lbv1.VIP, error)

GetVIP gets a VIP in the IP Load Balancer

func (*HAProxyProvider) HealthCheck

func (p *HAProxyProvider) HealthCheck() error

HealthCheck checks if a connection to the Load Balancer is established