【发布时间】:2018-03-21 10:13:51
【问题描述】:
我已经写了一个 Jenkinsfile 并且在一个步骤中我被卡住了,这基本上是部署阶段。在部署阶段有一个步骤,我必须 ssh 进入一台服务器并运行几个命令。早些时候它工作正常,但是当我用一些正则表达式添加 sed 命令时,Jenkins 显示语法错误。下面是sn-p。
steps {
sshagent ( credentials: []) {
sh '''
echo "Tag=miqp-server_${BUILD_NUMBER}" > sshenv
echo "target=${DeployTo}" >> sshenv
scp sshenv root@SERVERIP:~/.ssh/environment
ssh -T -o StrictHostKeyChecking=no -l root SERVERIP <<'EOF'
#DEPLOYMENT_NAME="miqp-server-dep"
#CONTAINER_NAME="miqp-server-dev"
#NEW_DOCKER_IMAGE="2xxxxxxxxxx6.dkr.ecr.us-east-1.amazonaws.com/miqp-devops:${Tag}"
RELEASE_NAME=miqp-server-dep
if [ "${target}" = "None" ]
then
echo "No deployment to K8s"
else
cd /root/kubernetes-ingress/dev/miqp-server-dep/
sed -i "s/^\([[:space:]]*tag:[[:space:]]*\).*/\1$Tag/" values.yaml
helm upgrade -f values.yaml $RELEASE_NAME miqp-server-dep.0.1.0.tgz
#kubectl set image deployment/$DEPLOYMENT_NAME $CONTAINER_NAME=$NEW_DOCKER_IMAGE -n devops-dev
#kubectl rollout status deployment $DEPLOYMENT_NAME -n devops-dev
fi
EOF'''
詹金斯抛出的错误是
WorkflowScript: 156: unexpected char: '\' @ line 156, column 13.
sed -i "s/^\([[:space:]]*tag:[[:space:]]*\).*/\1$Tag/" values.yaml
^
1 error
【问题讨论】:
标签: linux bash ssh sed jenkins-pipeline