53 lines
1.8 KiB
Go
53 lines
1.8 KiB
Go
package consul
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import (
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"github.com/hashicorp/nomad/command/agent/consul"
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"github.com/hashicorp/nomad/nomad/structs"
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)
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// ConsulServiceAPI is the interface the Nomad Client uses to register and
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// remove services and checks from Consul.
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//
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// ACL requirements
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// - service:write
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type ConsulServiceAPI interface {
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// RegisterWorkload with Consul. Adds all service entries and checks to Consul.
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RegisterWorkload(*consul.WorkloadServices) error
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// RemoveWorkload from Consul. Removes all service entries and checks.
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RemoveWorkload(*consul.WorkloadServices)
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// UpdateWorkload in Consul. Does not alter the service if only checks have
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// changed.
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UpdateWorkload(old, newTask *consul.WorkloadServices) error
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// AllocRegistrations returns the registrations for the given allocation.
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AllocRegistrations(allocID string) (*consul.AllocRegistration, error)
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// UpdateTTL is used to update the TTL of a check.
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UpdateTTL(id, output, status string) error
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}
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// TokenDeriverFunc takes an allocation and a set of tasks and derives a
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// service identity token for each. Requests go through nomad server.
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type TokenDeriverFunc func(*structs.Allocation, []string) (map[string]string, error)
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// ServiceIdentityAPI is the interface the Nomad Client uses to request Consul
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// Service Identity tokens through Nomad Server.
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//
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// ACL requirements
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// - acl:write (used by Server only)
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type ServiceIdentityAPI interface {
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// DeriveSITokens contacts the nomad server and requests consul service
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// identity tokens be generated for tasks in the allocation.
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DeriveSITokens(alloc *structs.Allocation, tasks []string) (map[string]string, error)
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}
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// SupportedProxiesAPI is the interface the Nomad Client uses to request from
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// Consul the set of supported proxied to use for Consul Connect.
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//
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// No ACL requirements
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type SupportedProxiesAPI interface {
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Proxies() (map[string][]string, error)
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}
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