[메이븐] compile 과 install 차이점

*mvn compile 했을 때

"C:\Program Files\Java\openjdk-8u272-b10-windows-64\bin\java.exe" -Dmaven.multiModuleProjectDirectory=C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common "-Dmaven.home=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3" "-Dclassworlds.conf=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3\bin\m2.conf" "-Dmaven.ext.class.path=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven-event-listener.jar" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\lib\idea_rt.jar=63560:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3\boot\plexus-classworlds-2.6.0.jar;C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3\boot\plexus-classworlds.license" org.codehaus.classworlds.Launcher -Didea.version=2021.1 compile
[INFO] Scanning for projects...
[INFO] 
[INFO] ---------------------< com.dreamaz.gongga:common >----------------------
[INFO] Building common 0.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- kotlin-maven-plugin:1.4.31:kapt (kapt) @ common ---
[WARNING] Source root doesn't exist: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\src\main\java
[INFO] Applied plugin: 'spring'
[INFO] Applied plugin: 'jpa'
[INFO] Applied plugin: 'no-arg'
[INFO] 
[INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ common ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Using 'UTF-8' encoding to copy filtered properties files.
[INFO] Copying 0 resource
[INFO] Copying 0 resource
[INFO] 
[INFO] --- kotlin-maven-plugin:1.4.31:compile (compile) @ common ---
[INFO] Applied plugin: 'spring'
[INFO] Applied plugin: 'jpa'
[INFO] Applied plugin: 'no-arg'
[WARNING] Duplicate source root: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\generated-sources\kapt\compile
[WARNING] Duplicate source root: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\generated-sources\kaptKotlin\compile
[WARNING] C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\src\main\kotlin\com\dreamaz\gongga\common\util\DateUtil.kt: (19, 17) Variable 'monthRangeArray' is never used
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.1:compile (java-compile) @ common ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\classes
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  10.431 s
[INFO] Finished at: 2021-04-18T16:55:57+09:00
[INFO] ------------------------------------------------------------------------

Process finished with exit code 0

 

*mvn install 했을 때

"C:\Program Files\Java\openjdk-8u272-b10-windows-64\bin\java.exe" -Dmaven.multiModuleProjectDirectory=C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common "-Dmaven.home=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3" "-Dclassworlds.conf=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3\bin\m2.conf" "-Dmaven.ext.class.path=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven-event-listener.jar" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\lib\idea_rt.jar=63536:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3\boot\plexus-classworlds-2.6.0.jar;C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.1\plugins\maven\lib\maven3\boot\plexus-classworlds.license" org.codehaus.classworlds.Launcher -Didea.version=2021.1 install
[INFO] Scanning for projects...
[INFO] 
[INFO] ---------------------< com.dreamaz.gongga:common >----------------------
[INFO] Building common 0.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- kotlin-maven-plugin:1.4.31:kapt (kapt) @ common ---
[WARNING] Source root doesn't exist: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\src\main\java
[INFO] Applied plugin: 'spring'
[INFO] Applied plugin: 'jpa'
[INFO] Applied plugin: 'no-arg'
[INFO] 
[INFO] --- maven-resources-plugin:3.2.0:resources (default-resources) @ common ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Using 'UTF-8' encoding to copy filtered properties files.
[INFO] Copying 0 resource
[INFO] Copying 0 resource
[INFO] 
[INFO] --- kotlin-maven-plugin:1.4.31:compile (compile) @ common ---
[INFO] Applied plugin: 'spring'
[INFO] Applied plugin: 'jpa'
[INFO] Applied plugin: 'no-arg'
[WARNING] Duplicate source root: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\generated-sources\kapt\compile
[WARNING] Duplicate source root: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\generated-sources\kaptKotlin\compile
[WARNING] C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\src\main\kotlin\com\dreamaz\gongga\common\util\DateUtil.kt: (19, 17) Variable 'monthRangeArray' is never used
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.1:compile (java-compile) @ common ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\classes
[INFO] 
[INFO] --- maven-resources-plugin:3.2.0:testResources (default-testResources) @ common ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Using 'UTF-8' encoding to copy filtered properties files.
[INFO] skip non existing resourceDirectory C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\src\test\resources
[INFO] 
[INFO] --- kotlin-maven-plugin:1.4.31:test-compile (test-compile) @ common ---
[WARNING] No sources found skipping Kotlin compile
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.1:testCompile (java-test-compile) @ common ---
[INFO] No sources to compile
[INFO] 
[INFO] --- maven-surefire-plugin:2.22.2:test (default-test) @ common ---
[INFO] No tests to run.
[INFO] 
[INFO] --- maven-jar-plugin:3.2.0:jar (default-jar) @ common ---
[INFO] Building jar: C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\common-0.0.1-SNAPSHOT.jar
[INFO] 
[INFO] --- maven-install-plugin:2.5.2:install (default-install) @ common ---
[INFO] Installing C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\common-0.0.1-SNAPSHOT.jar to C:\Users\mazend\.m2\repository\com\dreamaz\gongga\common\0.0.1-SNAPSHOT\common-0.0.1-SNAPSHOT.jar
[INFO] Installing C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\pom.xml to C:\Users\mazend\.m2\repository\com\dreamaz\gongga\common\0.0.1-SNAPSHOT\common-0.0.1-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  12.697 s
[INFO] Finished at: 2021-04-18T16:54:25+09:00
[INFO] ------------------------------------------------------------------------

Process finished with exit code 0

 

mvn install의 로그가 더 깁니다.

여기서 주목해서 봐야할 부분은 바로 아래의 부분입니다.(mvn install)

[INFO] --- maven-install-plugin:2.5.2:install (default-install) @ common ---
[INFO] Installing C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\target\common-0.0.1-SNAPSHOT.jar to C:\Users\mazend\.m2\repository\com\dreamaz\gongga\common\0.0.1-SNAPSHOT\common-0.0.1-SNAPSHOT.jar
[INFO] Installing C:\Users\mazend\IdeaProjects\gongga_spring\gongga\common\pom.xml to C:\Users\mazend\.m2\repository\com\dreamaz\gongga\common\0.0.1-SNAPSHOT\common-0.0.1-SNAPSHOT.pom

compile의 결과물을 아래와 같은 local repository로 복사합니다. 이렇게 해야 다른 프로젝트에서 이 jar를 dependency로 사용할 수 있습니다.

C:\Users\mazend\.m2\repository\com\dreamaz\gongga\common\0.0.1-SNAPSHOT\common-0.0.1-SNAPSHOT.jar

 

 

• validate - validate the project is correct and all necessary information is available
• compile - compile the source code of the project
• test - test the compiled source code using a suitable unit testing framework. These tests should not require the code be packaged or deployed
• package - take the compiled code and package it in its distributable format, such as a JAR.
• verify - run any checks on results of integration tests to ensure quality criteria are met
• install - install the package into the local repository, for use as a dependency in other projects locally
• deploy - done in the build environment, copies the final package to the remote repository for sharing with other developers and projects.

참고

maven.apache.org/guides/introduction/introduction-to-the-lifecycle.html

Maven – Introduction to the Build Lifecycle