package dynamic import ( "reflect" "github.com/containous/traefik/v2/pkg/types" ) // +k8s:deepcopy-gen=true // HTTPConfiguration contains all the HTTP configuration parameters. type HTTPConfiguration struct { Routers map[string]*Router `json:"routers,omitempty" toml:"routers,omitempty" yaml:"routers,omitempty"` Middlewares map[string]*Middleware `json:"middlewares,omitempty" toml:"middlewares,omitempty" yaml:"middlewares,omitempty"` Services map[string]*Service `json:"services,omitempty" toml:"services,omitempty" yaml:"services,omitempty"` } // +k8s:deepcopy-gen=true // Service holds a service configuration (can only be of one type at the same time). type Service struct { LoadBalancer *ServersLoadBalancer `json:"loadBalancer,omitempty" toml:"loadBalancer,omitempty" yaml:"loadBalancer,omitempty"` Weighted *WeightedRoundRobin `json:"weighted,omitempty" toml:"weighted,omitempty" yaml:"weighted,omitempty" label:"-"` Mirroring *Mirroring `json:"mirroring,omitempty" toml:"mirroring,omitempty" yaml:"mirroring,omitempty" label:"-"` } // +k8s:deepcopy-gen=true // Router holds the router configuration. type Router struct { EntryPoints []string `json:"entryPoints,omitempty" toml:"entryPoints,omitempty" yaml:"entryPoints,omitempty"` Middlewares []string `json:"middlewares,omitempty" toml:"middlewares,omitempty" yaml:"middlewares,omitempty"` Service string `json:"service,omitempty" toml:"service,omitempty" yaml:"service,omitempty"` Rule string `json:"rule,omitempty" toml:"rule,omitempty" yaml:"rule,omitempty"` Priority int `json:"priority,omitempty" toml:"priority,omitempty,omitzero" yaml:"priority,omitempty"` TLS *RouterTLSConfig `json:"tls,omitempty" toml:"tls,omitempty" yaml:"tls,omitempty" label:"allowEmpty"` } // +k8s:deepcopy-gen=true // RouterTLSConfig holds the TLS configuration for a router type RouterTLSConfig struct { Options string `json:"options,omitempty" toml:"options,omitempty" yaml:"options,omitempty"` CertResolver string `json:"certResolver,omitempty" toml:"certResolver,omitempty" yaml:"certResolver,omitempty"` Domains []types.Domain `json:"domains,omitempty" toml:"domains,omitempty" yaml:"domains,omitempty"` } // +k8s:deepcopy-gen=true // Mirroring holds the Mirroring configuration. type Mirroring struct { Service string `json:"service,omitempty" toml:"service,omitempty" yaml:"service,omitempty"` Mirrors []MirrorService `json:"mirrors,omitempty" toml:"mirrors,omitempty" yaml:"mirrors,omitempty"` } // +k8s:deepcopy-gen=true // MirrorService holds the MirrorService configuration. type MirrorService struct { Name string `json:"name,omitempty" toml:"name,omitempty" yaml:"name,omitempty"` Percent int `json:"percent,omitempty" toml:"percent,omitempty" yaml:"percent,omitempty"` } // +k8s:deepcopy-gen=true // WeightedRoundRobin is a weighted round robin load-balancer of services. type WeightedRoundRobin struct { Services []WRRService `json:"services,omitempty" toml:"services,omitempty" yaml:"services,omitempty"` Sticky *Sticky `json:"sticky,omitempty" toml:"sticky,omitempty" yaml:"sticky,omitempty"` } // +k8s:deepcopy-gen=true // WRRService is a reference to a service load-balanced with weighted round robin. type WRRService struct { Name string `json:"name,omitempty" toml:"name,omitempty" yaml:"name,omitempty"` Weight *int `json:"weight,omitempty" toml:"weight,omitempty" yaml:"weight,omitempty"` } // SetDefaults Default values for a ServersLoadBalancer. func (w *WRRService) SetDefaults() { defaultWeight := 1 w.Weight = &defaultWeight } // +k8s:deepcopy-gen=true // Sticky holds the sticky configuration. type Sticky struct { Cookie *Cookie `json:"cookie,omitempty" toml:"cookie,omitempty" yaml:"cookie,omitempty"` } // +k8s:deepcopy-gen=true // Cookie holds the sticky configuration based on cookie. type Cookie struct { Name string `json:"name,omitempty" toml:"name,omitempty" yaml:"name,omitempty"` Secure bool `json:"secure,omitempty" toml:"secure,omitempty" yaml:"secure,omitempty"` HTTPOnly bool `json:"httpOnly,omitempty" toml:"httpOnly,omitempty" yaml:"httpOnly,omitempty"` } // +k8s:deepcopy-gen=true // ServersLoadBalancer holds the ServersLoadBalancer configuration. type ServersLoadBalancer struct { Sticky *Sticky `json:"sticky,omitempty" toml:"sticky,omitempty" yaml:"sticky,omitempty" label:"allowEmpty"` Servers []Server `json:"servers,omitempty" toml:"servers,omitempty" yaml:"servers,omitempty" label-slice-as-struct:"server"` HealthCheck *HealthCheck `json:"healthCheck,omitempty" toml:"healthCheck,omitempty" yaml:"healthCheck,omitempty"` PassHostHeader bool `json:"passHostHeader" toml:"passHostHeader" yaml:"passHostHeader"` ResponseForwarding *ResponseForwarding `json:"responseForwarding,omitempty" toml:"responseForwarding,omitempty" yaml:"responseForwarding,omitempty"` } // Mergeable tells if the given service is mergeable. func (l *ServersLoadBalancer) Mergeable(loadBalancer *ServersLoadBalancer) bool { savedServers := l.Servers defer func() { l.Servers = savedServers }() l.Servers = nil savedServersLB := loadBalancer.Servers defer func() { loadBalancer.Servers = savedServersLB }() loadBalancer.Servers = nil return reflect.DeepEqual(l, loadBalancer) } // SetDefaults Default values for a ServersLoadBalancer. func (l *ServersLoadBalancer) SetDefaults() { l.PassHostHeader = true } // +k8s:deepcopy-gen=true // ResponseForwarding holds configuration for the forward of the response. type ResponseForwarding struct { FlushInterval string `json:"flushInterval,omitempty" toml:"flushInterval,omitempty" yaml:"flushInterval,omitempty"` } // +k8s:deepcopy-gen=true // Server holds the server configuration. type Server struct { URL string `json:"url,omitempty" toml:"url,omitempty" yaml:"url,omitempty" label:"-"` Scheme string `toml:"-" json:"-" yaml:"-"` Port string `toml:"-" json:"-" yaml:"-"` } // SetDefaults Default values for a Server. func (s *Server) SetDefaults() { s.Scheme = "http" } // +k8s:deepcopy-gen=true // HealthCheck holds the HealthCheck configuration. type HealthCheck struct { Scheme string `json:"scheme,omitempty" toml:"scheme,omitempty" yaml:"scheme,omitempty"` Path string `json:"path,omitempty" toml:"path,omitempty" yaml:"path,omitempty"` Port int `json:"port,omitempty" toml:"port,omitempty,omitzero" yaml:"port,omitempty"` // FIXME change string to types.Duration Interval string `json:"interval,omitempty" toml:"interval,omitempty" yaml:"interval,omitempty"` // FIXME change string to types.Duration Timeout string `json:"timeout,omitempty" toml:"timeout,omitempty" yaml:"timeout,omitempty"` Hostname string `json:"hostname,omitempty" toml:"hostname,omitempty" yaml:"hostname,omitempty"` Headers map[string]string `json:"headers,omitempty" toml:"headers,omitempty" yaml:"headers,omitempty"` }