Jenkins环境变量条件集
Jenkins环境变量条件集
提问于 2020-07-11 21:46:09
所以我不得不做了很多不同的再现，除非在阶段之前设置了环境，否则没有成功。我正在尝试根据im中的分支来定义aws creds的环境。qa然后对环境使用qa证书，但当它处于阶段阶段时不会进行设置
agent {
docker {
image '/terraform-npm:latest'
registryCredentialsId 'dockerhubPW'
}
}
stages {
stage('Initialize Dev Environment') {
when {
branch 'dev'
}
environment {
TF_VAR_aws_access_key = credentials('dev-aws-access-key-id')
TF_VAR_aws_secret_key = credentials('dev-aws-secret-access-key')
AWS_ACCESS_KEY_ID = credentials('dev-aws-access-key-id')
AWS_SECRET_ACCESS_KEY = credentials('dev-aws-secret-access-key')
AWS_REGION = "us-west-2"
}
steps {
sh 'terraform init -backend-config="bucket=${GIT_BRANCH}-terraform-state" -backend-config="dynamodb_table=${GIT_BRANCH}-terraform-state-locking" -backend-config="region=$AWS_REGION" -backend-config="key=${GIT_BRANCH}-terraform-state/terraform.tfstate"'
}
}如果我显然是在管道中的阶段阶段之前设置它，那么它当然可以工作。
agent {
docker {
image '/terraform-npm:latest'
registryCredentialsId 'dockerhubPW'
}
}
environment {
TF_VAR_aws_access_key = credentials('dev-aws-access-key-id')
TF_VAR_aws_secret_key = credentials('dev-aws-secret-access-key')
AWS_ACCESS_KEY_ID = credentials('dev-aws-access-key-id')
AWS_SECRET_ACCESS_KEY = credentials('dev-aws-secret-access-key')
AWS_REGION = "us-west-2"
}
stages {
stage('Initialize Dev Environment') {
when {
branch 'dev'
}
steps {
sh 'terraform init -backend-config="bucket=${GIT_BRANCH}-terraform-state" -backend-config="dynamodb_table=${GIT_BRANCH}-terraform-state-locking" -backend-config="region=$AWS_REGION" -backend-config="key=${GIT_BRANCH}-terraform-state/terraform.tfstate"'
}
}我的问题是，有没有一种方法可以在阶段阶段之前设置环境变量，但根据分支有条件地设置？
回答 2
Stack Overflow用户
回答已采纳
发布于 2020-07-11 22:18:13
嗯，是的，确实有。
第一种选择:你可以运行脚本和声明管道的组合(请注意，我还没有检查它的工作情况，这只是为了让你走上正确的道路)：
// scripted pipeline
node('master') {
stage("Init variables") {
if (env.GIT_BRANCH == 'dev') {
env.AWS_REGION = "us-west-2"
}
else {
// ...
}
}
}
// declarative pipeline
pipeline {
agent {
docker {
image '/terraform-npm:latest'
registryCredentialsId 'dockerhubPW'
}
}
stages {
stage('Use variables') {
steps {
sh 'echo $AWS_REGION'
}
}
}另一种选择是在steps中使用withEnv指令
stage('Initialize Dev Environment') {
when {
branch 'dev'
}
steps {
withEnv(['AWS_REGION=us-west-2']) {
sh 'echo $AWS_REGION'
}
}Stack Overflow用户
发布于 2020-07-12 10:56:53
谢谢你MaratC给我指引了正确的道路，这对我很有帮助。下面是我使用的
steps {
withCredentials([string(credentialsId: 'qa-aws-access-key-id', variable: 'TF_VAR_aws_access_key'),string(credentialsId: 'qa-aws-secret-access-key', variable: 'TF_VAR_aws_secret_key'),string(credentialsId: 'qa-aws-access-key-id', variable: 'AWS_ACCESS_KEY_ID'),string(credentialsId: 'qa-aws-secret-access-key', variable: 'AWS_SECRET_ACCESS_KEY')])
{
sh 'terraform plan -var-file=${GIT_BRANCH}.tfvars -out=${GIT_BRANCH}-output.plan'
}
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/62849968
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