mirror of
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60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
/*
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Copyright 2020, 2022 The Flux authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package loadtester
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import (
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"context"
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"fmt"
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"os/exec"
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"strings"
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)
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const TaskTypeHelmv3 = "helmv3"
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const TaskTypeHelm = "helm"
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type HelmTaskv3 struct {
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TaskBase
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command string
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logCmdOutput bool
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}
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func (task *HelmTaskv3) Hash() string {
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return hash(task.canary + task.command)
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}
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func (task *HelmTaskv3) Run(ctx context.Context) (*TaskRunResult, error) {
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helmCmd := fmt.Sprintf("%s %s", TaskTypeHelmv3, task.command)
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task.logger.With("canary", task.canary).Infof("running command %v", helmCmd)
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cmd := exec.CommandContext(ctx, TaskTypeHelm, strings.Fields(task.command)...)
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out, err := cmd.CombinedOutput()
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if err != nil {
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task.logger.With("canary", task.canary).Errorf("command failed %s %v %s", task.command, err, out)
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return &TaskRunResult{false, out}, fmt.Errorf("command %s failed: %s: %w", task.command, out, err)
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} else {
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if task.logCmdOutput {
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fmt.Printf("%s\n", out)
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}
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task.logger.With("canary", task.canary).Infof("command finished %v", helmCmd)
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}
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return &TaskRunResult{true, out}, nil
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}
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func (task *HelmTaskv3) String() string {
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return task.command
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}
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