36 lines
896 B
Go
36 lines
896 B
Go
package main
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import (
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"github.com/crazy-max/diun/v4/pb"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials/insecure"
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)
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// CliHandler is a cli interface
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type CliHandler interface {
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BeforeApply() error
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}
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// CliGlobals holds globals cli attributes
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type CliGlobals struct {
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CliHandler `kong:"-"`
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conn *grpc.ClientConn `kong:"-"`
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imageSvc pb.ImageServiceClient `kong:"-"`
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notifSvc pb.NotifServiceClient `kong:"-"`
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GRPCAuthority string `kong:"name='grpc-authority',default='127.0.0.1:42286',help='Link to Diun gRPC API.'"`
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}
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// BeforeApply is a hook that run cli cmd are executed.
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func (s *CliGlobals) BeforeApply() (err error) {
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s.conn, err = grpc.Dial(s.GRPCAuthority, grpc.WithTransportCredentials(insecure.NewCredentials()))
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if err != nil {
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return err
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}
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s.imageSvc = pb.NewImageServiceClient(s.conn)
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s.notifSvc = pb.NewNotifServiceClient(s.conn)
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return
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}
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