openapi-generator-cli

Download openapi-generator-cli jar

curl https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/4.3.1/openapi-generator-cli-4.3.1.jar > openapi-generator-cli-4.3.1.jar

curl https://repo1.maven.org/maven2/org/openapitools/openapi-generator-cli/5.1.1/openapi-generator-cli-5.1.1.jar -o openapi-generator-cli-5.1.1.jar

Build docker image

docker build . -f Dockerfile-4.3.1 -t openapi-generator-cli:4.3.1 docker build . -f Dockerfile-5.1.1 -t openapi-generator-cli:5.1.1

Generate sdk

docker run --rm -v ${PWD}\out\:/out/ openapi-generator-cli generate -i http://host.docker.internal:8080/v3/api-docs -g dart -o /out