106 lines
No EOL
4.6 KiB
Markdown
106 lines
No EOL
4.6 KiB
Markdown
### ToDo
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```
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HowTo BUILD jar?
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Failed within local: ./gradle build
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java -jar build/libs/ModeratorElection.jar -> localhost:6333 "White Label..."-Error
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=> ./gradlew clean build -Pvaadin.productionMode
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..in ide dev: ./gradlew clean vaadinPrepareFrontend
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```
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```
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-x processTestAot - exclude, skip tests
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https://docs.spring.io/spring-boot/gradle-plugin/aot.html
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Processing Tests
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The AOT engine can be applied to JUnit 5 tests that use Spring’s Test Context Framework.
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Suitable tests are processed by the 'processTestAot' task to generate
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'ApplicationContextInitializer' code. As with application AOT processing, the 'BeanFactory'
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is fully prepared at build-time. As with 'processAot', the 'processTestAot' task is 'JavaExec'
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subclass and can be configured as needed to influence this processing.
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The 'nativeTest' task of the GraalVM Native Image plugin is automatically configured to
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use the output of the 'processAot' and 'processTestAot' tasks.
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```
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```
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For production:
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* install.sh
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git clone --single-branch --branch main https://repo.prod.meissa.de/meissa/ModeratorElection.git /usr/local/src/ModeratorElection
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```
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```
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build graalvm binary
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1. First build jar locally, and get META-INF with
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./gradlew clean build -Pvaadin.productionMode -x processTestAot
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MEMBERNAMES=er,sie,es java -agentlib:native-image-agent=config-output-dir=src/main/resources/META-INF/native-image -jar build/libs/ModeratorElection-0.0.1-SNAPSHOT.jar
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curl -X GET localhost:8080
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2. graalvm native-image compilation
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./gradlew nativeCompile -Dvaadin.productionMode=true //-H:ConfigurationFileDirectories=/path/to/config-dir/ notwendig falls nicht in src/main/resources/META-INF/native-image/
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```
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```
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Dockerizing -> image/Dockerfile
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install buildx-plugin by binary to use build-native-stage only with DOCKER_BUILDKIT:
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- https://github.com/docker/buildx/releases/download/v0.15.1/buildx-v0.15.1.linux-amd64
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- sha256sum buildx-v0.15.1.linux-amd64
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- move to file: mv buildx-v0.15.1.linux-amd64 $HOME/.docker/cli-plugins/docker-buildx
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- chmod x $HOME/.docker/cli-plugins/docker-buildx
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further:
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It could be either build jar file or graalvm binary
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(1)build-jar-stage
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docker build --tag=meapp-jar --target=build-jar-stage .
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(2)ENTRYPOINT as run-jar-stage
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docker build --tag=run-meapp-jar --target=run-jar-stage
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(3)build-native-stage
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DOCKER_BUILDKIT=1 docker build --tag=meapp-native --target= build-native-stage .
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(4)ENTRYPOINT as run-native-stage
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DOCKER_BUILDKIT=1 docker build --tag=meapp-run-native --target=run-native-stage .
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Test images:
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docker run -e MEMBERNAMES=er,sie,es -p 8080:8080 run-jar-stage:latest
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docker run -e MEMBERNAMES=er,sie,es -p 8080:8080 run-native-stage:latest
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Buildkit caching:
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export DOCKER_BUILDKIT=1
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--build-arg BUILDKIT_INLINE_CACHE=1
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(1)docker build --tag=meapp-jar --target=build-jar-stage --build-arg BUILDKIT_INLINE_CACHE=1 .
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(2)docker build --tag=meapp-run-jar --target=run-jar-stage --build-arg BUILDKIT_INLINE_CACHE=1 .
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(3)docker build --tag=meapp-native --target=build-native-stage --build-arg BUILDKIT_INLINE_CACHE=1 .
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(4)docker build --tag=meapp-run-native --target=run-native-stage --build-arg BUILDKIT_INLINE_CACHE=1 .
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```
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```
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gu available
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https://docs.oracle.com/en/graalvm/enterprise/21/docs/reference-manual/graalvm-updater/#component-installation
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```
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```
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vaadin 24.3.3, after npm audit fix during image build:
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npm warn deprecated workbox-google-analytics@7.0.0: It is not compatible with newer versions of GA starting with v4, as long as you are using GAv3 it should be ok, but the package is not longer being maintained
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npm warn deprecated sourcemap-codec@1.4.8: Please use @jridgewell/sourcemap-codec instead
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npm warn deprecated inflight@1.0.6: This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.
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npm warn deprecated rollup-plugin-terser@7.0.2: This package has been deprecated and is no longer maintained. Please use @rollup/plugin-terser
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npm warn deprecated glob@7.2.3: Glob versions prior to v9 are no longer supported
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```
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```
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Refresh, Singleton Issue
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https://github.com/vaadin/flow/issues/9376
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https://mvysny.github.io/cant-move-node/
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https://vaadin.com/forum/t/unregistered-node-was-not-found-based-on-its-id-the-tree-is-most-likely-co/161068
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https://vaadin.com/docs/v14/flow/integrations/spring/tutorial-spring-scopes
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=> @PreserveOnRefresh annotation in MainView.java does the trick
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```
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```
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ddadevops anpassung, dass src code ins docker image übergeben werden kann - ohne git clone
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``` |
