3.x: Update Dockerfiles (#50)

* Remove Dockerfiles from non-quickstart examples * Use base images from container-registry.oracle.com
helidon-io · May 10, 2024 · 303a5cc · 303a5cc
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diff --git a/examples/integrations/cdi/datasource-hikaricp/Dockerfile b/examples/integrations/cdi/datasource-hikaricp/Dockerfile
diff --git a/examples/integrations/cdi/datasource-hikaricp/README.md b/examples/integrations/cdi/datasource-hikaricp/README.md
@@ -57,17 +57,6 @@ javax.sql.DataSource.example.dataSource.password = Oracle
 
 ## Build and run
 
-With Docker:
-```shell
-docker build -t helidon-examples-integrations-datasource-hikaricp .
-docker run --rm -d \
-    --link oracle \
-    -e javax_sql_DataSource_example_dataSource_url="jdbc:oracle:thin:@oracle:1521:ORCL" \
-    --name helidon-examples-integrations-datasource-hikaricp \
-    -p 8080:8080 helidon-examples-integrations-datasource-hikaricp:latest
-```
-OR
-
 With Maven:
 ```shell
 mvn package
@@ -78,8 +67,3 @@ Try the endpoint:
 ```shell
 curl http://localhost:8080/tables
 ```
-
-Stop the docker containers:
-```shell
-docker stop oracle helidon-examples-integrations-datasource-hikaricp
-```
diff --git a/examples/integrations/cdi/jedis/Dockerfile b/examples/integrations/cdi/jedis/Dockerfile
diff --git a/examples/integrations/cdi/jedis/README.md b/examples/integrations/cdi/jedis/README.md
@@ -5,18 +5,8 @@
 ```shell
 docker run --rm --name redis -d -p 6379:6379 redis
 ```
-
 ## Build and run
 
-With Docker:
-```shell
-docker build -t helidon-examples-integrations-cdi-jedis .
-docker run --rm -d \
-    --link redis
-    --name helidon-examples-integrations-cdi-jedis \
-    -p 8080:8080 helidon-examples-integrations-cdi-jedis:latest
-```
-
 With Java:
 ```shell
 mvn package
@@ -29,27 +19,7 @@ curl -X PUT  -H "Content-Type: text/plain" http://localhost:8080/jedis/foo -d 'b
 curl http://localhost:8080/jedis/foo
 ```
 
-## Run with Kubernetes (docker for desktop)
-
-```shell
-docker build -t helidon-examples-integrations-cdi-jedis .
-kubectl apply \
-  -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/ingress-nginx-3.15.2/deploy/static/provider/cloud/deploy.yaml \
-  -f app.yaml
-```
-
-Try the endpoint:
-```shell
-curl -X PUT -H "Content-Type: text/plain" http://localhost/helidon-cdi-jedis/jedis/foo -d 'bar'
-curl http://localhost/helidon-cdi-jedis/jedis/foo
-```
-
-Stop the docker containers:
-```shell
-docker stop redis helidon-examples-integrations-cdi-jedis
-```
-
-Delete the Kubernetes resources:
+Stop the docker container:
 ```shell
-kubectl delete -f app.yaml
+docker stop redis
 ```
diff --git a/examples/integrations/neo4j/neo4j-mp/Dockerfile b/examples/integrations/neo4j/neo4j-mp/Dockerfile
diff --git a/examples/integrations/neo4j/neo4j-mp/Dockerfile.jlink b/examples/integrations/neo4j/neo4j-mp/Dockerfile.jlink
diff --git a/examples/integrations/neo4j/neo4j-mp/Dockerfile.native b/examples/integrations/neo4j/neo4j-mp/Dockerfile.native