openapi-generator/.hub.online.dockerfile
Jim Schubert 2544ace262
[docker] Fixes hub dockerfile for online project (#914)
An update was made in #876 to remove version from the generated artifact
for openapi-generator-online. The change is missing the -online suffix.
My original glob pattern put the * in the wrong place for
maintainability.
2018-08-28 18:08:51 -04:00

36 lines
988 B
Docker

## The builder labeled image acts as a transient container which is meant to
## hold all non-artifact code.
##
## You can build _just_ this part with:
## docker --target builder -t container-name:builder -f .hub.online.dockerfile .
FROM jimschubert/8-jdk-alpine-mvn:1.0 as builder
RUN set -x && \
apk add --no-cache bash
ENV GEN_DIR /opt/openapi-generator
WORKDIR ${GEN_DIR}
COPY . ${GEN_DIR}
# Pre-compile openapi-generator-online
RUN mvn -am -pl "modules/openapi-generator-online" package
## The final (release) image
## The resulting container here only needs the target jar
FROM openjdk:8-jre-alpine
ENV GEN_DIR /opt/openapi-generator
ENV TARGET_DIR /generator
RUN mkdir -p ${TARGET_DIR}
WORKDIR ${TARGET_DIR}
COPY --from=builder ${GEN_DIR}/modules/openapi-generator-online/target/openapi-generator-online.jar ${TARGET_DIR}/openapi-generator-online.jar
ENV GENERATOR_HOST=http://localhost
EXPOSE 8080
CMD ["java", "-jar", "/generator/openapi-generator-online.jar"]