九、springboot+ idea + gradle使用jib打docker镜像

旧城等待， 2024-04-18 18:48 29阅读 0赞

1、在build.gradle文件中配置

plugins {
    	id 'org.springframework.boot' version '2.1.8.RELEASE'
    	id 'io.spring.dependency-management' version '1.0.8.RELEASE'
    	id 'java'
    	id 'com.google.cloud.tools.jib' version '1.1.2' // Google Container Tools - JIB
    }
    
    group = 'com.trgis'
    version = '1.0.00'
    sourceCompatibility = '1.8'
    tasks.withType(JavaCompile) {
    	options.encoding = "UTF-8"
    }
    
    configurations {
    	developmentOnly
    	runtimeClasspath {
    		extendsFrom developmentOnly
    	}
    	compileOnly {
    		extendsFrom annotationProcessor
    	}
    }
    
    repositories {
    	maven { url 'http://maven.aliyun.com/nexus/content/groups/public/' }
    }
    
    dependencies {
    	implementation 'org.springframework.boot:spring-boot-starter-data-redis'
    	implementation 'org.springframework.boot:spring-boot-starter-freemarker'
    	implementation 'org.springframework.boot:spring-boot-starter-web'
    	implementation("com.trgis:tr-common-utils:3.1.0"){exclude group: 'io.springfox'}
    	//数据库连接Druid
    	implementation 'com.alibaba:druid-spring-boot-starter:1.1.20'
    	developmentOnly 'org.springframework.boot:spring-boot-devtools'
    	compileOnly 'org.projectlombok:lombok'
    	annotationProcessor 'org.projectlombok:lombok'
    	runtimeOnly 'org.postgresql:postgresql'
    	testImplementation 'org.springframework.boot:spring-boot-starter-test'
    }
    ext {
    	set('registryUrl',"registry.cn-hangzhou.aliyuncs.com")
    	set('registryNamespace',"zzhao")
    	set('registryUsername',"**********@qq.com")
    	set('registryPassword',"c***********")
    }
    jib {
    	from {
    		image = "java:8"
    	}
    	to {
    		image = "${registryUrl}/${registryNamespace}/${project.getName()}"
    		tags = ["latest","${project.version}".toString() ]
    		auth {
    			username = "${registryUsername}"
    			password = "${registryPassword}"
    		}
    	}
    	container {
    		/**
    		 * 设置jvm的启动参数
    		 * user.timezone - 解决Java程序的时区问题
    		 */
    		jvmFlags = ['-Duser.timezone=Asia/Shanghai']
    		mainClass="com.firstproject.www.FirstProjectApplication"
    	}
    }

其中关于jib打包的部分有

plugins {
    	id 'org.springframework.boot' version '1.5.9.RELEASE'
    	id 'java'
    	id 'com.google.cloud.tools.jib' version '1.1.2' // Google Container Tools - JIB
    }
    apply plugin: "com.google.cloud.tools.jib"
    
    version = '1.0.00'
    sourceCompatibility = '1.8'
    tasks.withType(JavaCompile) {
    	options.encoding = "UTF-8"
    }
    
    ext {
    	set('registryUrl',"registry.cn-hangzhou.aliyuncs.com")
    	set('registryNamespace',"zzhao")
    	set('registryUsername',"**********@qq.com")
    	set('registryPassword',"c***********")
    }
    jib {
    	from {
    		image = "java:8"
    	}
    	to {
    		image = "${registryUrl}/${registryNamespace}/${project.getName()}"
    		tags = ["latest","${project.version}".toString() ]
    		auth {
    			username = "${registryUsername}"
    			password = "${registryPassword}"
    		}
    	}
    	container {
    		/**
    		 * 设置jvm的启动参数
    		 * user.timezone - 解决Java程序的时区问题
    		 */
    		jvmFlags = ['-Duser.timezone=Asia/Shanghai']
    		mainClass="com.firstproject.www.FirstProjectApplication"
    	}
    }

2、打开idea的gradle操作列表，在tasks -> jib ->jib  双击jib即可打镜像，记得把上面的ext中的参数修改为自己的

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTk5NjYzMg_size_16_color_FFFFFF_t_70][]

提示：

1、如果打包过程中提示Cannot expand ZIP '\*\*\*.war' as it does not exist. 此时先运行jar打好war包，再执行jib

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTk5NjYzMg_size_16_color_FFFFFF_t_70 1][]

2、如果提示权限不足，则查看自己在ext中设置的参数是否正确

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MTk5NjYzMg_size_16_color_FFFFFF_t_70 1]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/18/c4034c9fa64e4920addbe5f052928c31.png