摇篮多项目建立与liquibase

我试图创建摇篮构建，该项目有两个子模块和每个子模块具有liquibase changelog.groovy 以下是项目结构摇篮多项目建立与liquibase

+ Parent_Project_Folder 
    | - build.gradle 
    | + Sub-Project_Folder_1 
    | | - build.gradle 
    | | + src 
    | | | + main 
    | | | | + resources 
    | | | | | + com 
    | | | | | | + parentProject 
    | | | | | | | + subProject1 
    | | | | | | | | + changelog.groovy 
    | + Sub-Project_Folder_2 
    | | - build.gradle 
    | | + src 
    | | | + main 
    | | | | + resources 
    | | | | | + com 
    | | | | | | + parentProject 
    | | | | | | | + subProject2 
    | | | | | | | | + changelog.groovy

我写了一个摇篮的任务，在Parent_Project_Folder

的build.gradle

def createDatabase (databaseServerUrl, dbUsername, dbPassword, projectControlDBName, changeLogFilePath) { 
    def mysql = buildscript.configurations.classpath.find { it.toString().contains("mysql-connector-java") } 
    URLClassLoader loader = GroovyObject.class.classLoader 
    loader.addURL(file(mysql).toURL()) 

    println("createDatabase CurrentPath " + System.getProperty("user.dir")) 

    def db = [url : "jdbc:mysql://localhost:3306/", 
       user: dbUsername, password: dbPassword, driver: 'com.mysql.jdbc.Driver'] 
    def sql = groovy.sql.Sql.newInstance(db.url, db.user, db.password, db.driver) 

    def row = sql.firstRow('SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME = \'' + projectControlDBName + '\'') 

    if (row == null) { 
     sql.execute("CREATE DATABASE " + projectControlDBName) 
     println("Database Created: " + projectControlDBName) 
    } else { 
     println("Database \'" + projectControlDBName + "\' already exists") 
    } 

    Connection connection = DriverManager.getConnection(databaseServerUrl + 
      projectControlDBName + '?nullNamePatternMatchesAll=true&useSSL=false' + 
      "&user=" + dbUsername + 
      "&password=" + dbPassword) 
    Database database = DatabaseFactory.getInstance().findCorrectDatabaseImplementation(new JdbcConnection(connection)) 

    Liquibase liquibase = new Liquibase(changeLogFilePath, new FileSystemResourceAccessor(), database) 

    liquibase.update(new Contexts(), new LabelExpression()) 

    database.close() 

    println("Database schema created: \'" + minervaControlDBName + "\'") 
} 


task createAllProjectDatabases { 
    doLast{ 
     def projectControlDBName = "dbName" 
     def mySqlUsername = "username" 
     def mySqlPassword = "password" 
     def changeLogFilePath = 'src/main/resources/com/parentProject/subProject1/changelog.groovy' 
     def databaseServerUrl = 'jdbc:mysql://localhost/' 

     createDatabase(databaseServerUrl, mySqlUsername, mySqlPassword, projectControlDBName, changeLogFilePath) 
    } 
}

的FOLL调用一个方法亏欠的是子Project_Folder_2的 changelog.groovy

package com.parentProject.subProject1 

databaseChangeLog { 
    changeSet(id: '1234', author: 'name') { 
     sqlFile(path: 'src/main/resources/com/parentProj/subProject1/common-schema.mysql.sql') 
     sqlFile(path: 'src/main/resources/com/parentProj/subProject1/control-schema.mysql.sql') 
     rollback { 
      sqlFile(path: 'src/main/resources/com/parentProj/subProject1/control-schema-rollback.mysql.sql') 
     } 
    } 
}

所以问题是，当我运行从父的build.gradle任务，liquibase任务不能从changelog.groovy，因为它找到SQL文件认为它运行在父文件夹中，并且changelog.groovy引用子项目级别的路径。

我不能改变的路径在changelog.groovy作为构建应该从子模块可运行无需构建整个项目。（如辅助模块应该能够建立W/O建设等子模块）

有没有人对我如何解决这个问题有任何建议？

谢谢:)

来源

2017-05-05 theRealDarthVader

我最终自己解决了这个问题。

我无法得到我需要的任务继承。所以我最终为主'build.gradle'文件中的子项目写了几个任务。这些任务将执行子项目所需的特定构建。

我写的主要任务是构建整个项目。

不是最好的解决方案，但它解决了我的问题。

来源

2017-05-08 03:19:06 theRealDarthVader

摇篮多项目建立与liquibase

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