31 lines
941 B
Go
31 lines
941 B
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package pluginmanager
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import "context"
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// PluginManager orchestrates the lifecycle of a set of plugins
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type PluginManager interface {
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// Run starts a plugin manager and should return early
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Run()
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// Shutdown should gracefully shutdown all plugins managed by the manager.
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// It must block until shutdown is complete
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Shutdown()
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// PluginType is the type of plugin which the manager manages
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PluginType() string
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}
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// FingerprintingPluginManager is an interface that exposes fingerprinting
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// coordination for plugin managers
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type FingerprintingPluginManager interface {
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PluginManager
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// WaitForFirstFingerprint returns a channel that is closed once all plugin
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// instances managed by the plugin manager have fingerprinted once. A
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// context can be passed which when done will also close the channel
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WaitForFirstFingerprint(context.Context) <-chan struct{}
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}
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