57 lines
1.0 KiB
Go
57 lines
1.0 KiB
Go
package admission
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import (
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"context"
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admission_pkg "github.com/go-gost/core/admission"
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"github.com/go-gost/plugin/admission/proto"
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xlogger "github.com/go-gost/x/logger"
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)
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type pluginAdmission struct {
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client proto.AdmissionClient
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options options
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}
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// NewPluginAdmission creates a plugin admission.
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func NewPluginAdmission(opts ...Option) admission_pkg.Admission {
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var options options
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for _, opt := range opts {
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opt(&options)
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}
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if options.logger == nil {
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options.logger = xlogger.Nop()
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}
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p := &pluginAdmission{
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options: options,
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}
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if options.client != nil {
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p.client = proto.NewAdmissionClient(options.client)
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}
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return p
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}
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func (p *pluginAdmission) Admit(ctx context.Context, addr string) bool {
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if p.client == nil {
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return false
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}
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r, err := p.client.Admit(ctx,
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&proto.AdmissionRequest{
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Addr: addr,
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})
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if err != nil {
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p.options.logger.Error(err)
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return false
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}
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return r.Ok
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}
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func (p *pluginAdmission) Close() error {
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if p.options.client != nil {
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return p.options.client.Close()
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}
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return nil
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}
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