istio.io/istio@v0.0.0-20240520182934-d79c90f27776/tests/integration/operator/operator_dumper.go (about)

     1  //go:build integ
     2  // +build integ
     3  
     4  /*
     5   Copyright Istio Authors
     6  
     7   Licensed under the Apache License, Version 2.0 (the "License");
     8   you may not use this file except in compliance with the License.
     9   You may obtain a copy of the License at
    10  
    11       http://www.apache.org/licenses/LICENSE-2.0
    12  
    13   Unless required by applicable law or agreed to in writing, software
    14   distributed under the License is distributed on an "AS IS" BASIS,
    15   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    16   See the License for the specific language governing permissions and
    17   limitations under the License.
    18  */
    19  
    20  package operator
    21  
    22  import (
    23  	"istio.io/istio/pkg/test/framework/resource"
    24  	"istio.io/istio/pkg/test/kube"
    25  	"istio.io/istio/pkg/test/scopes"
    26  )
    27  
    28  // operatorDumper dumps the logs of in-cluster operator at suite completion
    29  type operatorDumper struct {
    30  	ns  string
    31  	rev string
    32  }
    33  
    34  func (d *operatorDumper) Dump(ctx resource.Context) {
    35  	scopes.Framework.Errorf("=== Dumping Istio Deployment State for %v...", ctx.ID())
    36  	ns := d.ns
    37  	if len(ns) < 1 {
    38  		ns = "istio-operator"
    39  	}
    40  
    41  	dir, err := ctx.CreateTmpDirectory("istio-operator-" + d.ID().String())
    42  	if err != nil {
    43  		scopes.Framework.Errorf("Unable to create directory for dumping operator contents: %v", err)
    44  		return
    45  	}
    46  	kube.DumpPods(ctx, dir, ns, []string{"name=istio-operator"})
    47  }
    48  
    49  func (d *operatorDumper) ID() resource.ID {
    50  	return &operatorID{d.rev}
    51  }
    52  
    53  type operatorID struct {
    54  	content string
    55  }
    56  
    57  func (o *operatorID) String() string {
    58  	return o.content
    59  }