有gitlab 环境, 目标机器有java运行环境
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docker run -d --name gitlab-runner --restart always -v $PWD/config:/etc/gitlab-runner -v /var/run/docker.sock:/var/run/docker.sock gitlab/gitlab-runner:latest
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docker exec -it gitlab-runner gitlab-ci-multi-runner register -n \
--url http://192.168.1.4:8100/ \
--registration-token -LC6aAyNAQ8MLk_9SYQS \
--tag-list=cloudgateway \
--description "spring Cloud gateway demo" \
--docker-privileged=true \
--docker-pull-policy="if-not-present" \
--docker-image "docker:latest" \
--docker-volumes /var/run/docker.sock:/var/run/docker.sock \
--docker-volumes /root/m2:/root/.m2 \
--executor docker
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注意其中java
registration-token
git
tag-list 默认执行器须要tag才运行,因此指定(settings/ci/cd对应的执行器能够看到默认是须要的)spring
gitlab 所在执行器添加密钥docker
docker exec –it gitlab-runner /bin/shbash
ssh-keygen -t rsassh
scp -P 68 ~/.ssh/id_rsa.pub root@192.168.1.4:/root/.ssh/authorized_keys (P端口指定要大写)maven
配置gitlab ci环境变量 gitlab
.gitlab-ci.yml 内容ui
variables:
PACKAGE_JAR: "springCloud2.x-gateway-0.0.1-SNAPSHOT"
stages:
- build
- run
build:
image: maven:3-jdk-8
stage: build
tags:
- cloudgateway
script: "mvn package -B -Dmaven.test.skip=true"
artifacts:
paths:
- target/*.jar
deploy_qa:
image: maven:3-jdk-8 #此镜像包含ssh相应命令
stage: run
tags: #对应的执行起默认须要个tag
- cloudgateway
before_script: #全局的话每一个步骤都会执行
- eval $(ssh-agent -s)
# 清除一些系统中复制出现的换行符\r,并重定向到/dev/null防止泄露
- echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
# 建立~/.ssh目录,并配置权限(非root运行的runner)
- mkdir -p ~/.ssh
- chmod 700 ~/.ssh
- ssh-keyscan 192.168.1.4 >> ~/.ssh/known_hosts
- chmod 644 ~/.ssh/known_hosts
script:
- scp -o StrictHostKeyChecking=no -P 68 target/$PACKAGE_JAR.jar root@192.168.1.4:/home/work/
- scp -o StrictHostKeyChecking=no -P 68 entry.sh root@192.168.1.4:/home/work/
#-o StrictHostKeyChecking=no 禁止命令行询问密码 work 目录给与执行权限chmod 777 work/*
- ssh -o StrictHostKeyChecking=no -p 68 root@192.168.1.4 "cd /home/work/ ; ./entry.sh"
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