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Adjust fat jar central directory to account for launch script

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An upgrade to Apache Commons Compress allows the build plugins to write
the launch script to the fat jar as a proper preamble, making the file
compatible with more jar and zip tooling.

Fixes gh-22336
This commit is contained in:
Scott Frederick
2021-07-19 15:02:05 -05:00
parent b5ef5a2d90
commit 9f001efa29
11 changed files with 36 additions and 46 deletions
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3
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/asciidoc/packaging-oci-image.adoc
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@@ -8,9 +8,6 @@ See the {buildpacks-reference}/reference/spec/platform-api/#users[CNB specificat
The task is automatically created when the `java` or `war` plugin is applied and is an instance of {boot-build-image-javadoc}[`BootBuildImage`].
NOTE: The `bootBuildImage` task can not be used with a <<packaging-executable.configuring.launch-script, fully executable Spring Boot archive>> that includes a launch script.
Disable launch script configuration in the `bootJar` task when building a jar file that is intended to be used with `bootBuildImage`.
[[build-image.docker-daemon]]

2
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/asciidoc/packaging.adoc
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@@ -206,7 +206,7 @@ On Unix-like platforms, this launch script allows the archive to be run directly
NOTE: Currently, some tools do not accept this format so you may not always be able to use this technique.
For example, `jar -xf` may silently fail to extract a jar or war that has been made fully-executable.
It is recommended that you only enable this option if you intend to execute it directly, rather than running it with `java -jar`, deploying it to a servlet container, or including it in an OCI image.
It is recommended that you only enable this option if you intend to execute it directly, rather than running it with `java -jar` or deploying it to a servlet container.
To use this feature, the inclusion of the launch script must be enabled: