add configuration to use sparkjava sample with Docker Dev Environments feature (#261)

Signed-off-by: Guillaume Lours <guillaume.lours@docker.com>
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Guillaume Lours 2022-07-12 12:22:52 +02:00 committed by GitHub
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@ -0,0 +1,9 @@
services:
sparkjava:
build:
context: sparkjava
target: dev-envs
ports:
- 8080:8080
volumes:
- /var/run/docker.sock:/var/run/docker.sock

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@ -59,3 +59,11 @@ Stopping sparkjava_sparkjava_1 ... done
Removing sparkjava_sparkjava_1 ... done Removing sparkjava_sparkjava_1 ... done
Removing network sparkjava_default Removing network sparkjava_default
``` ```
## Use with Docker Development Environments
You can use this sample with the Dev Environments feature of Docker Desktop.
To develop directly sparkjava service inside containers, you just need to use the https git url of the sample:
`https://github.com/docker/awesome-compose/tree/master/sparkjava`
![page](../dev-envs.png)

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# syntax=docker/dockerfile:1.4
FROM --platform=$BUILDPLATFORM maven:3.8.5-eclipse-temurin-17 AS build FROM --platform=$BUILDPLATFORM maven:3.8.5-eclipse-temurin-17 AS build
WORKDIR /workdir/server WORKDIR /workdir/server
COPY pom.xml /workdir/server/pom.xml COPY pom.xml /workdir/server/pom.xml
@ -7,6 +9,21 @@ COPY src /workdir/server/src
RUN mvn --batch-mode clean compile assembly:single RUN mvn --batch-mode clean compile assembly:single
FROM build AS dev-envs
RUN <<EOF
apt-get update
apt-get install -y --no-install-recommends git
EOF
RUN <<EOF
useradd -s /bin/bash -m vscode
groupadd docker
usermod -aG docker vscode
EOF
# install Docker tools (cli, buildx, compose)
COPY --from=gloursdocker/docker / /
CMD ["java", "-jar", "target/app.jar" ]
FROM eclipse-temurin:17-jre-focal FROM eclipse-temurin:17-jre-focal
ARG DEPENDENCY=/workdir/server/target ARG DEPENDENCY=/workdir/server/target
EXPOSE 8080 EXPOSE 8080