ii. Run `mvn clean install -Prelease -Dmaven.test.skip=true`
## Docker image build
DolphinScheduler will release new Docker images after it released, you could find them in [Docker Hub](https://hub.docker.com/search?q=DolphinScheduler).
* If you want to modify DolphinScheduler source code, and build Docker images locally, you can run when finished the modification
```shell
cd dolphinscheduler
./mvnw -B clean package \
-Dmaven.test.skip \
-Dmaven.javadoc.skip \
-Dmaven.checkstyle.skip \
-Ddocker.tag=<TAG> \
-Pdocker,release
```
When the command is finished you could find them by command `docker imaegs`.
* If you want to modify DolphinScheduler source code, build and push Docker images to your registry <HUB_URL>，you can run when finished the modification
```shell
cd dolphinscheduler
./mvnw -B clean deploy \
-Dmaven.test.skip \
-Dmaven.javadoc.skip \
-Dmaven.checkstyle.skip \
-Dmaven.deploy.skip \
-Ddocker.tag=<TAG> \
-Ddocker.hub=<HUB_URL> \
-Pdocker,release
```
* If you want to modify DolphinScheduler source code, and also want to add customize dependencies of Docker image, you can modify the definition of Dockerfile after modifying the source code. You can run the following command to find all Dockerfile files.
```shell
cd dolphinscheduler
find . -iname 'Dockerfile'
```
Then run the Docker build command above
* You could create custom Docker images base on those images if you want to change image like add some dependencies or upgrade package.
```Dockerfile
FROM dolphinscheduler-standalone-server
RUN apt update ; \
apt install -y <YOUR-CUSTOM-DEPENDENCE> ; \
```
> **_Note：_** Docker will build and push linux/amd64,linux/arm64 multi-architecture images by default
>
> Have to use version after Docker 19.03, because after 19.03 docker contains buildx
## Notice
There are two ways to configure the DolphinScheduler development environment, standalone mode and normal mode
@ -33,7 +85,9 @@ There are two ways to configure the DolphinScheduler development environment, st
## DolphinScheduler Standalone Quick Start
> **_Note:_** Use standalone server only for development and debugging, because it uses H2 Database as default database and Zookeeper Testing Server which may not be stable in production.
>
> Standalone is only supported in DolphinScheduler 1.3.9 and later versions.
>
> Standalone server is able to connect to external databases like mysql and postgresql, see [Standalone Deployment](https://dolphinscheduler.apache.org/en-us/docs/dev/user_doc/guide/installation/standalone.html) for instructions.
旺阳
2 years ago
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