mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
// Copyright 2022 The etcd Authors
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package e2e
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import (
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"os"
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"strings"
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"go.uber.org/zap"
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"go.etcd.io/etcd/pkg/v3/expect"
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)
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var (
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initBinPath func(string) binPath
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additionalArgs func() ([]string, error)
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)
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func SpawnCmd(args []string, envVars map[string]string) (*expect.ExpectProcess, error) {
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return SpawnNamedCmd(strings.Join(args, "_"), args, envVars)
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}
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func SpawnNamedCmd(processName string, args []string, envVars map[string]string) (*expect.ExpectProcess, error) {
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return SpawnCmdWithLogger(zap.NewNop(), args, envVars, processName)
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}
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func SpawnCmdWithLogger(lg *zap.Logger, args []string, envVars map[string]string, name string) (*expect.ExpectProcess, error) {
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wd, err := os.Getwd()
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if err != nil {
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return nil, err
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}
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newArgs, err := additionalArgs()
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if err != nil {
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return nil, err
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}
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env := mergeEnvVariables(envVars)
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lg.Info("spawning process",
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zap.Strings("args", args),
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zap.String("working-dir", wd),
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zap.String("name", name),
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zap.Strings("environment-variables", env))
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return expect.NewExpectWithEnv(args[0], append(args[1:], newArgs...), env, name)
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}
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