请问这是否可行,是否可以获取用户输入并根据用户选择的内容运行脚本?逻辑应该是
如果用户选择继续,然后运行脚本(在我的情况下为提升或蓝色/绿色部署) 如果用户选择中止,然后不要终止詹金斯工作,请运行脚本(在我的情况下为回滚)
这是我正在使用的脚本,但是我不知道在验证阶段之后如何申请
pipeline {
agent any
stages {
stage('Deploy') {
steps {
sh """#!/bin/bash +x
echo "performing sts assume role"
//SCRIPT-HERE//
echo "performing ansible deploy"
//SCRIPT-HERE//
"""
}
}
stage('validate') {
steps {
timeout(30) {
script {
input(message: 'Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided', ok: 'Proceed')
}
}
}
}
}
}
我看到的另一个问题是,尽管此管道脚本正在运行,但是在jenkins作业控制台输出上无法单击Proceed / Abort,这是一个错误吗?我指的是下面显示的图片
我能够添加nandilov的建议,但是似乎逻辑仍然不适用,请就此处遗漏的内容提出建议
pipeline {
agent any
stages {
stage('Deploy') {
steps {
sh """#!/bin/bash +x
echo "performing sts assume role"
echo "performing ansible deploy"
"""
}
}
stage('validate') {
steps {
script {
env.flagError = "false"
try {
input(message: 'Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided', ok: 'Proceed')
}catch(e){
println "input aborted or timeout expired, will try to rollback."
env.flagError = "true"
}
}
}
}
stage("If user selects Proceed"){
when{
expression { env.inputValue == "value1" }
}
steps{
sh """#!/bin/bash +x
echo "User selected proceed"
"""
}
}
stage("rollback if flag error true"){
when{
expression { env.inputValue == "value2" }
}
steps{
sh """#!/bin/bash +x
echo "User selected Abort"
"""
}
}
}
}
从管道视图来看,在选择“中止”或“继续”时,它从未触发最后两个阶段之一
这些是选择中止或继续时的日志
中止
Running in Durability level: MAX_SURVIVABILITY
[Pipeline] Start of Pipeline
[Pipeline] node
Running on Jenkins in /var/lib/jenkins/workspace/test-job-lagot
[Pipeline] {
[Pipeline] stage
[Pipeline] { (Deploy)
[Pipeline] sh
performing sts assume role
performing ansible deploy
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (validate)
[Pipeline] script
[Pipeline] {
[Pipeline] input
Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided
Proceed or Abort
[Pipeline] echo
input aborted or timeout expired, will try to rollback.
[Pipeline] }
[Pipeline] // script
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (If user selects Proceed)
Stage "If user selects Proceed" skipped due to when conditional
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (rollback if flag error true)
Stage "rollback if flag error true" skipped due to when conditional
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
Finished: SUCCESS
继续
Started by user lagot
Running in Durability level: MAX_SURVIVABILITY
[Pipeline] Start of Pipeline
[Pipeline] node
Running on Jenkins in /var/lib/jenkins/workspace/test-job-lagot
[Pipeline] {
[Pipeline] stage
[Pipeline] { (Deploy)
[Pipeline] sh
performing sts assume role
performing ansible deploy
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (validate)
[Pipeline] script
[Pipeline] {
[Pipeline] input
Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided
Proceed or Abort
Approved by lagot
[Pipeline] }
[Pipeline] // script
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (If user selects Proceed)
Stage "If user selects Proceed" skipped due to when conditional
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (rollback if flag error true)
Stage "rollback if flag error true" skipped due to when conditional
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
Finished: SUCCESS
答案 0 :(得分:2)
如果您想中止该作业并执行某些操作,则可以尝试/抓住它:
try{
input(message: 'Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided', ok: 'Proceed')
}catch(e){
println "input aborted or timeout expired, will try to rollback."
// execute rollback
}
您也可以在其他阶段执行此操作:
pipeline {
agent any
stages {
stage('Deploy') {
steps {
sh """#!/bin/bash +x
echo "performing sts assume role"
echo "performing ansible deploy"
"""
}
}
stage('validate') {
steps {
script {
env.flagError = "false"
try {
input(message: 'Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided', ok: 'Proceed')
}catch(e){
println "input aborted or timeout expired, will try to rollback."
env.flagError = "true"
}
}
}
}
stage("If user selects Proceed"){
when{
expression { env.flagError == "false" }
}
steps{
sh """#!/bin/bash +x
echo "User selected proceed"
"""
}
}
stage("rollback if flag error true"){
when{
expression { env.flagError == "true" }
}
steps{
sh """#!/bin/bash +x
echo "User selected Abort"
"""
}
}
}
答案 1 :(得分:1)
尝试此操作,您需要单击“继续”,然后在“部署”和“回滚”之间进行选择。结果将存储在环境变量中,您可以在后续阶段将其用作条件
stage('validate') {
steps {
timeout(30) {
script {
CHOICES = ["deploy", "rollback"];
env.yourChoice = input message: 'Please validate, this job will automatically ABORTED after 30 minutes even if no user input provided', ok : 'Proceed',id :'choice_id',
parameters: [choice(choices: CHOICES, description: 'Do you want to deploy or to rollback?', name: 'CHOICE'),
string(defaultValue: 'rollback', description: '', name: 'rollback value')]
}
}
}
}
}
stage('Deploy') {
when {
expression { env.yourChoice == 'deploy' }
}
steps {
...
}
}
stage('Rollback') {
when {
expression { env.yourChoice == 'rollback' }
}
steps {
...
}
}