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@@ -0,0 +1,113 @@
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+# 使用docker构建工程步骤
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+
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+### 1. 使用harbor作为私有库,需要配置maven,找到setting.xml( `linux可以使用find / -name settings.xml`)加入以下配置
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+
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+```
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+<servers>
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+ <server>
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+ <id>192.168.0.157</id>
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+ <username>admin</username>
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+ <password>Harbor12345</password>
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+ <configuration>
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+ <email>smallchill@163.com</email>
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+ </configuration>
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+ </server>
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+</servers>
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+
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+<pluginGroups>
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+ <pluginGroup>com.spotify</pluginGroup>
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+</pluginGroups>
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+```
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+
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+### 2. docker开启远程访问
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+
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+如果没有远程访问,会报 `Connect to 192.168.0.157:2375 [/192.168.0.157] failed: Connection refused: connect`
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+
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+在`/usr/lib/systemd/system/docker.service`,配置远程访问。主要是在[Service]这个部分，加上下面两个参数：
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+
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+```
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+cd /usr/lib/systemd/system
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+
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+vi docker.service
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+
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+ExecStart=
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+ExecStart=/usr/bin/dockerd -H tcp://0.0.0.0:2375 -H unix://var/run/docker.sock
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+```
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+
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+### 3. 配置http访问
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+
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+因为docker1.3.2版本开始默认docker registry使用的是https，我们设置Harbor默认http方式，所以当执行用docker login、pull、push等命令操作非https的docker
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+regsitry的时就会报错。
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+解决办法：配置`/etc/docker/daemon.json`
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+
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+```
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+[root@localhost harbor]# vi /etc/docker/daemon.json
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+{
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+ "registry-mirrors": ["https://3dse7md.mirror.aliyuncs.com"]
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+}
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+```
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+
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+将其修改为：
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+
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+```
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+{
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+ "registry-mirrors": ["https://3dse7md.mirror.aliyuncs.com"],
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+ "insecure-registries":["192.168.0.157"]
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+}
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+```
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+
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+### 4. 在每个需要构建子项目的pom.xml下加入配置,内容可参考如下
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+
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+```
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+<build>
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+ <plugins>
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+ <plugin>
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+ <groupId>com.spotify</groupId>
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+ <artifactId>dockerfile-maven-plugin</artifactId>
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+ <configuration>
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+ <username>${docker.username}</username>
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+ <password>${docker.password}</password>
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+ <repository>${docker.registry.url}/${docker.namespace}/${project.artifactId}</repository>
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+ <tag>${project.version}</tag>
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+ <useMavenSettingsForAuth>true</useMavenSettingsForAuth>
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+ <buildArgs>
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+ <JAR_FILE>target/${project.build.finalName}.jar</JAR_FILE>
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+ </buildArgs>
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+ <skip>false</skip>
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+ </configuration>
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+ </plugin>
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+ </plugins>
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+</build>
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+```
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+
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+### 5. 在每个需要构建子项目的根目录下加入Dockerfile,内容可参考如下
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+
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+```
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+FROM bladex/alpine-java:openjdk8-openj9_cn_slim
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+
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+MAINTAINER bladejava@qq.com
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+
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+RUN mkdir -p /blade/gateway
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+
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+WORKDIR /blade/gateway
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+
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+EXPOSE 80
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+
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+ADD ./target/blade-gateway.jar ./app.jar
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+
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+ENTRYPOINT ["java", "-Djava.security.egd=file:/dev/./urandom", "-jar", "app.jar"]
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+
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+CMD ["--spring.profiles.active=test"]
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+```
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+
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+### 6. 在工程根目录的docker-compose.yml下加入配置，内容可参考如下
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+
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+```
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+blade-gateway:
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+ image: "${REGISTER}/blade-gateway:${TAG}"
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+ ports:
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+ - 80:80
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+ networks:
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+ blade_net:
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+ ipv4_address: 192.168.2.1
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+```
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LHB