英文:
How can i establish connection between docker daemon on my machine and Jenkins to execute docker commands?
问题
我的 Jenkins 文件：
pipeline {
agent any
stages {
stage('初始化') {
steps {
script {
def dockerHome = tool 'myDocker'
env.PATH = "${dockerHome}/bin:${env.PATH}"
}
}
}
stage('构建') {
steps {
echo '构建后端...'
withGradle() {
sh './gradlew build'
}
}
}
stage('测试') {
steps {
echo '测试中'
}
}
stage('部署') {
steps {
echo '部署中'
sh './gradlew jibBuildTar'
sh 'docker load --input build/image.tar'
}
}
}
}
Jenkins 不允许我使用 docker 命令，因为 docker 守护程序未运行。我如何将我的守护程序连接到 Jenkins？我已经在 Jenkins 上安装了 docker 和 docker pipeline 插件。
英文:
My Jenkins file:
pipeline {
agent any
stages {
stage('Initialize') {
steps {
script {
def dockerHome = tool 'myDocker'
env.PATH = "${dockerHome}/bin:${env.PATH}"
}
}
}
stage('Build') {
steps {
echo 'building backend...'
withGradle() {
sh './gradlew build'
}
}
}
stage('Test') {
steps {
echo 'testing'
}
}
stage('Deploy') {
steps {
echo 'deploying'
sh './gradlew jibBuildTar'
sh 'docker load --input build/image.tar'
}
}
}
}
Jenkins does not let me use docker command because docker daemon is not running. How can i connect my daemon to jenkins?
i Have docker and docker pipeline plugins installed on jenkins too.
答案1
得分: 1
总结讨论：
默认情况下，Jenkins 在 master 节点上执行。必须在 master 节点上安装 Docker，并且需要允许 Jenkins 用户执行 Docker 命令（应将其添加到 docker 用户组中）。
英文:
Sum up of discussion:
By default Jenkins executes on master node. Docker must be installed on master node and Jenkins user needs to be allowed to execute docker commands (should be added to docker group).
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