Maven 构建未找到已安装在本地 openshift 项目 repo 中的自定义 jar答案

【问题标题】：Maven build not finding custom jar already installed in local openshift project repoMaven 构建未找到已安装在本地 openshift 项目 repo 中的自定义 jar
【发布时间】：2014-11-08 03:43:06
【问题描述】：

我在尝试构建我的项目时遇到了一个问题（来自 Eclipse Openshift 插件）。

1.) 我有一个自定义依赖项，起初我按照Open Shift Knowledgebase Article "Using your own jar files..." 上的说明进行操作

2.) 使用上述提交和发布时，错误仍然存在，因此我更改了 openshift pre_build 操作挂钩，如 this post on the Openshift forums "Resolved custom jar dependency..." 中所述

但是，我仍然在从 Eclipse 提交和发布时收到错误消息。这是来自控制台的转储

Repository ssh://53211e7...50000f0@testapp0...312-systix.rhcloud.com/~/git/testapp0...312.git/

Stopping RockMongo cartridge
[Sun Mar 16 12:20:37 2014] [warn] module php5_module is already loaded, skipping
httpd (no pid file) not running
MongoDB already stopped
Stopping jbossas cartridge
Repairing links for 1 deployments
Building git ref 'master', commit bb2def3
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Maven Stub Project (No POM) 1
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install-file (default-cli) @ standalone-pom ---
[INFO] Installing /var/lib/openshift/app-root/runtime/repo/shared-helper-data-skychart-0.0.1-SNAPSHOT.jar to /var/lib/openshift/53211e...0f0/.m2/repository/com/systix/shared-helper-data-skychart/0.0.1-SNAPSHOT/shared-helper-data-skychart-0.0.1-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.331s
[INFO] Finished at: Sun Mar 16 12:20:48 EDT 2014
[INFO] Final Memory: 4M/78M
[INFO] ------------------------------------------------------------------------
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Maven Stub Project (No POM) 1
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-install-plugin:2.3.1:install-file (default-cli) @ standalone-pom ---
[INFO] Installing /var/lib/openshift/app-root/runtime/repo/shared-models-skychart-0.0.1-SNAPSHOT.jar to /var/lib/openshift/5321......00f0/.m2/repository/com/systix/shared-models-skychart/0.0.1-SNAPSHOT/shared-models-skychart-0.0.1-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.723s
[INFO] Finished at: Sun Mar 16 12:20:53 EDT 2014
[INFO] Final Memory: 4M/78M
[INFO] ------------------------------------------------------------------------
Found pom.xml... attempting to build with 'mvn -e clean package -Popenshift -DskipTests'
Apache Maven 3.0.3 (r1075437; 2011-06-20 13:22:37-0400)
Maven home: /etc/alternatives/maven-3.0
Java version: 1.7.0_51, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.51/jre
Default locale: en_US, platform encoding: ANSI_X3.4-1968
OS name: "linux", version: "2.6.32-431.5.1.el6oso.bz844450.x86_64", arch: "i386", family: "unix"
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building testapp0...312 1.0
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.134s
[INFO] Finished at: Sun Mar 16 12:21:04 EDT 2014
[INFO] Final Memory: 5M/111M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project testapp0...0312: Could not resolve dependencies for project testapp0...0312:testapp0...312:war:1.0: Could not find artifact com.systix:shared-helper-data-skychart:jar:0.0.1-SNAPSHOT -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
An error occurred executing 'gear postreceive' (exit code: 1)
Error message: CLIENT_ERROR: Failed to execute: 'control build' for /var/lib/openshift/5321...00f0/jbossas

For more details about the problem, try running the command again with the '--trace' option.

在查看以上内容时，maven 似乎能够成功地将依赖 jar 添加到本地 repo，但项目的构建似乎没有。

更新： 包括我标记为要安装在 pre_build 文件中的两个库中的 pom.xml。这两个 jar 都已构建，包含在 openshift git 存储库中，并在要安装在 openshift 的 maven 存储库中的 pre_build 脚本中引用（最后包含 pre_build 脚本）

来自 shared-helper-data-skychart 的 pom.xml：

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.systix</groupId>
  <artifactId>shared-helper-data-skychart</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>jar</packaging>
  <build>
    <sourceDirectory>src</sourceDirectory>
    <plugins>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>
        <configuration>
          <source>1.7</source>
          <target>1.7</target>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <dependencies>
    <dependency>
        <groupId>org.mongodb</groupId>
        <artifactId>mongo-java-driver</artifactId>
        <version>2.11.4</version>
    </dependency>
    <dependency>
        <groupId>com.systix</groupId>
        <artifactId>shared-models-skychart</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>org.mongodb.morphia</groupId>
        <artifactId>morphia</artifactId>
        <version>0.105</version>
    </dependency>
  </dependencies>
</project>

来自 shared-models-skychart 的 pom.xml（shared-models-skychart 是 pom.xml 中 shared-helper-data-skychart 的依赖项）

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.systix</groupId>
  <artifactId>shared-models-skychart</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>jar</packaging>
  <build>
    <sourceDirectory>src</sourceDirectory>
    <plugins>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>
        <configuration>
          <source>1.7</source>
          <target>1.7</target>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <dependencies>
    <dependency>
        <groupId>org.mongodb.morphia</groupId>
        <artifactId>morphia</artifactId>
        <version>0.105</version>
    </dependency>
    <dependency>
        <groupId>org.jsoup</groupId>
        <artifactId>jsoup</artifactId>
        <version>1.7.3</version>
    </dependency>
    <dependency>
        <groupId>org.mongodb</groupId>
        <artifactId>mongo-java-driver</artifactId>
        <version>2.11.4</version>
    </dependency>
  </dependencies>
</project>

使用的 pre_build 脚本

mvn install:install-file -Dfile=../app-root/runtime/repo/shared-helper-data-skychart-0.0.1-SNAPSHOT.jar -DgroupId=com.systix -DartifactId=shared-helper-data-skychart -Dversion=0.0.1-SNAPSHOT -Dpackaging=jar
mvn install:install-file -Dfile=../app-root/runtime/repo/shared-models-skychart-0.0.1-SNAPSHOT.jar -DgroupId=com.systix -DartifactId=shared-models-skychart -Dversion=0.0.1-SNAPSHOT -Dpackaging=jar

更新 2： 另外，上面的 pom.xml 是我的项目代码文件中的内容。但是，当我 ssh 进入openshift 服务器并查看本地 maven 存储库时，以下是我看到的 pom.xml

cat ./.m2/repository/com/systix/shared-helper-data-skychart/0.0.1-SNAPSHOT/shared-helper-data-skychart-0.0.1-SNAPSHOT.pom
<?xml version="1.0" encoding="UTF-8"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.systix</groupId>
  <artifactId>shared-helper-data-skychart</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <description>POM was created from install:install-file</description>
</project>

【问题讨论】：

能不能展示一下项目com.systix:shared-helper-data-skychart:jar:0.0.1-SNAPSHOT的完整pom文件？
@khmarbaise : 更新我的原始帖子应该提供信息
@khmarbaise，请参阅上面的进一步更新
在我上一条评论之后，我能够弄清楚。如果需要，我可以转发，同时让我上床睡觉:)
@user3423953 是的，请转发 - 你能发布答案吗？我也有同样的问题:(

标签： maven repository local openshift

【解决方案1】：

这对我有用：

我通过 SSH 连接到 OpenShift，如 here 所述。
在那里我发现在 OpenShift maven 存储库（在 ~/.m2/repository/ 下）中，jar 没有正确安装。 在依赖目录中有 *.jar.lastUpdated 文件而不是实际的 jars。
我从 maven 存储库中删除了有问题的依赖项的整个目录（手动）
在我的 pre_build 操作挂钩中，我将 mvn install:install -Dfile 路径更改为 jar 的绝对路径（例如 /var/lib/openshift/___your__id__here____/app-root/runtime/repo/dependencyfile.jar
我将本地更改（在第 4 点更改了 pre_build 操作挂钩）推送到了 git 存储库。现在一切正常:)

【讨论】：