VSCode Java Cloud Native
Extension to help write Java application in Cloud Native fashion.
Currently the options for JVM in the Dockerfile is focused for Spring Boot applications.
Features:
- snippets for Dockerfile
- snippets for Kubernetes objects
- snippets for Github Action
Docker Images
Maven JDK:
maven:3.6-jdk-11maven:3.8-openjdk-11maven:3.8-openjdk-17
Java images:
- JDK 11:
- OpenJDK:
openjdk:11
- Open J9:
adoptopenjdk/openjdk11-openj9:alpine-slim
- JDK 11:
- OpenJDK:
openjdk:17-alpine
- Open J9:
ibm-semeru-runtimes:open-17-jdk
Snippets
Dockerfile
| Prefix |
Description |
jdk11-openj9-cds-runtime |
Snippet for Dockerfile using Open J9 11 as runtime with CDS |
jdk11-openj9-cds-multistage-jar |
Snippet for Dockerfile with multistage build using Maven and Open J9 11 as runtime with CDS |
jdk11-openj9-cds-multistage-unziped |
Snippet for Dockerfile with multistage build using Maven and Open J9 11 as runtime with CDS, the Uberjar file is unziped for runtime |
jdk21-ibm-semeru-multistage-jar |
Snippet for Dockerfile with multistage build using Maven and IBM Semeru 21 as runtime with CDS |
jdk21-ibm-semeru-multistage-unziped |
Snippet for Dockerfile with multistage build using Maven and IBM Semeru 21 as runtime with CDS, the Uberjar file is unziped for runtime |
Kubernetes
| Prefix |
Description |
k8s-namespace |
Kubernetes namespace |
k8s-deployment |
Kubernetes deployment |
k8s-rollingupdate |
Kubernetes deployment rollout strategy |
k8s-secret-opaque |
Kubernetes secret using Base64 encoded data |
k8s-secret-plain |
Kubernetes secret using plain text data |
k8s-env-from-secret |
Container environment var from Kubernetes Secret |
k8s-env-from-configmap |
Container environment var from Kubernetes ConfigMap |
k8s-configmap-file |
Configmap that contains a file |
k8s-configmap |
ConfigMap with a Key/Value pair |
k8s-configmap-kv-file |
ConfigMap with a Key/Value pair and file |
k8s-file-from-secret |
Mount a file from a Kubernetes Secret |
k8s-svc |
Kubernentes service v1 |
k8s-svc-intern |
Kubernentes service with internal LB |
k8s-hpa |
Kubernentes horizontal pod autoscaler |
k8s-ing-svc |
Kubernentes ingress direct to a service |
k8s-ing-fanout |
Kubernentes ingress fanout |
k8s-ing-named-based |
Kubernetes ingress named based |
Github Action
| Prefix |
Description |
gh-action-java-ci |
Github Action CI for Java (build, test, upload test and coverage report) |
References
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