[英]What would be a reason to set createDependencyReducedPom to false (maven-shade-plugin)?
[英]maven-shade-plugin output with shadedArtifactAttached false overwritten by install
我在部署由 maven-shade-plugin 創建的 jar 文件時遇到問題。 它曾經工作,但它已經停止工作。 根據我的研究,問題似乎是安裝步驟覆蓋了陰影 jar。
如果我使用以下設置:
<shadedArtifactAttached>true</shadedArtifactAttached>
它將為我創建一個胖 jar,但如果我將其更改為
<shadedArtifactAttached>false</shadedArtifactAttached>
安裝/部署將刪除主要 class 的依賴項和清單條目。
我不想使用“true”設置,因為文件重命名會破壞我所有依賴於通用腳本的工具,該通用腳本將通過 cURL 部署工件。
所以,當我跑步時
$ mvn -s ../.m2/settings.xml --batch-mode --errors --fail-at-end --show-version clean package shade:shade
我得到了正確的文件: ontology-merger-0.3.31.jar
(大文件)和original-ontology-merger-0.3.31
(小文件)
當我跑步時
$ mvn -s ../.m2/settings.xml --batch-mode --errors --fail-at-end --show-version clean package shade:shade install
安裝步驟將破壞陰影 jar。 我假設發生這種情況是因為它在其上運行maven-jar-plugin
,盡管我在pom.xml
中的任何地方都沒有提到maven-jar-plugin
。 我不知道如何關閉它。
日志中的重要部分:
[INFO] Replacing original artifact with shaded artifact.
[INFO] Replacing C:\dev\allotrope\source\ontology-qa-tools\merger\target\ontology-merger-0.3.31.jar with C:\dev\allotrope\source\ontology-qa-tools\merger\target\ontology-merger-0.3.31-shaded.jar
[INFO] Dependency-reduced POM written at: C:\dev\allotrope\source\ontology-qa-tools\merger\dependency-reduced-pom.xml
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ ontology-merger --- [INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.5.1:compile (default-compile) @ ontology-merger --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ ontology-merger --- [INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 30 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.5.1:testCompile (default-testCompile) @ ontology-merger --- [INFO] No sources to compile [INFO] [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ ontology-merger --- [INFO] Skipping execution of surefire because it has already been run for this configuration [INFO] [INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ ontology-merger --- [INFO] Building jar: C:\dev\allotrope\source\ontology-qa-tools\merger\target\ontology-merger-0.3.31.jar
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ ontology-merger --- [INFO] Installing C:\dev\allotrope\source\ontology-qa-tools\merger\target\ontology-merger-0.3.31.jar to C:\Users\User\.m2\repository\com\osthus\ontology-merger\0.3.31\ontology-merger-0.3.31.jar
[INFO] Installing C:\dev\allotrope\source\ontology-qa-tools\merger\dependency-reduced-pom.xml to C:\Users\User\.m2\repository\com\osthus\ontology-merger\0.3.31\ontology-merger-0.3.31.pom
我的pom.xml
中的部分目前如下所示:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.2.3</version>
<configuration>
<shadedArtifactAttached>true</shadedArtifactAttached>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.osthus.ontology_merger.MergerMain</mainClass>
<manifestEntries>
<Main-Class>com.osthus.ontology_merger.MergerMain</Main-Class>
</manifestEntries>
</transformer>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
<transformer
implementation="org.apache.maven.plugins.shade.resource.ApacheLicenseResourceTransformer" />
<transformer
implementation="org.apache.maven.plugins.shade.resource.ApacheNoticeResourceTransformer">
<addHeader>false</addHeader>
</transformer>
</transformers>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<!-- Some jars are signed but shading breaks that. Don't include
signing files. -->
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
我的各種修復嘗試都在這個分支中:
https://gitlab.com/allotrope-open-source/ontology-qa-tools/-/tree/deployment-test
pom.xml 的路徑:
https://gitlab.com/allotrope-open-source/ontology-qa-tools/-/blob/deployment-test/merger/pom.xml
一點歷史:
我的部署已經運行了多年而沒有出現問題,最近我已經崩潰了,我上個月通過
和
我必須在pom.xml
文件中添加一些樣板並更改
$ mvn -s ../.m2/settings.xml --batch-mode --errors --fail-at-end --show-version clean deploy
至
$ mvn -s ../.m2/settings.xml --batch-mode --errors --fail-at-end --show-version clean package shade:shade deploy
謝謝你的時間
我找到了解決方案。 將此添加到pom-xml
:
<plugin>
<groupId>maven</groupId>
<artifactId>maven-jar-plugin</artifactId>
<executions>
<execution>
<phase>package</phase>
</execution>
</executions>
</plugin>
這會將maven-jar-plugin
的執行從install
階段轉移到package
階段,因此它將不再破壞maven-shade-plugin
的 output 。 然后可以通過調用來完成部署:
mvn clean package shade:shade deploy
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