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[SPARK-48664][FOLLOWUP] Update 4.0.0-preview1 #63

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143b78d
Update 4.0.0-preview1
Yikun Jun 21, 2024
c520027
Tag all-in-one image with 4.0.0-preview1
Yikun Jun 21, 2024
7bc0c58
Add Create a new version and About images in README.md
Yikun Jun 21, 2024
89007c7
Update versions.json tag
Yikun Jun 21, 2024
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2 changes: 0 additions & 2 deletions 4.0.0-preview1/scala2.13-java17-ubuntu/Dockerfile
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Expand Up @@ -46,8 +46,6 @@ RUN set -ex; \
wget -nv -O spark.tgz "$SPARK_TGZ_URL"; \
wget -nv -O spark.tgz.asc "$SPARK_TGZ_ASC_URL"; \
export GNUPGHOME="$(mktemp -d)"; \
wget -nv -O KEYS https://downloads.apache.org/spark/KEYS; \
gpg --import KEYS; \
gpg --batch --keyserver hkps://keys.openpgp.org --recv-key "$GPG_KEY" || \
gpg --batch --keyserver hkps://keyserver.ubuntu.com --recv-keys "$GPG_KEY"; \
gpg --batch --verify spark.tgz.asc spark.tgz; \
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49 changes: 49 additions & 0 deletions README.md
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Expand Up @@ -11,6 +11,55 @@ and Structured Streaming for stream processing.

https://spark.apache.org/

## Create a new version

### Step 1 Add dockerfiles for a new version.

You can see [3.4.0 PR](https://github.com/apache/spark-docker/pull/33) as reference.

- 1.1 Add gpg key to [tools/template.py](https://github.com/apache/spark-docker/blob/master/tools/template.py#L24)

This gpg key will be used by Dockerfiles (such as [3.4.0](https://github.com/apache/spark-docker/blob/04e85239a8fcc9b3dcfe146bc144ee2b981f8f42/3.4.0/scala2.12-java11-ubuntu/Dockerfile#L41)) to verify the signature of the Apache Spark tarball.

- 1.2 Add image build workflow (such as [3.4.0 yaml](https://github.com/apache/spark-docker/blob/04e85239a8fcc9b3dcfe146bc144ee2b981f8f42/.github/workflows/build_3.4.0.yaml))

This file will be used by GitHub Actions to build the Docker image when you submit the PR to make sure dockerfiles are correct and pass all tests (build/standalone/kubernetes).

- 1.3 Using `./add-dockerfiles.sh [version]` to add Dockerfiles.

You will get a new directory with the Dockerfiles for the specified version.

- 1.4 Add version and tag info to versions.json, publish.yml and test.yml.

This version file will be used by image build workflow (such as [3.4.0](https://github.com/apache/spark-docker/commit/47c357a52625f482b8b0cb831ccb8c9df523affd) reference) and docker official image.

### Step 2. Publish apache/spark Images.

Click [Publish (Java 17 only)](https://github.com/apache/spark-docker/actions/workflows/publish-java17.yaml) (such as 4.x) or [Publish](https://github.com/apache/spark-docker/actions/workflows/publish.yml) (such as 3.x) to publish images.
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@cloud-fan cloud-fan Jun 21, 2024

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there is also a Publish (Java 11 only), shall we mention it?

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@Yikun Yikun Jun 21, 2024 •
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It seems you didn't notice the first line before "or"? java 17 already mentioned, :)

for 4.x, java 17; for 3.x, java 17 and java 11.

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@cloud-fan cloud-fan Jun 24, 2024

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shouldn't mention https://github.com/apache/spark-docker/blob/master/.github/workflows/publish-java11.yml ? Or we should remove this file if it's no longer in use.


After this, the [apache/spark](https://hub.docker.com/r/apache/spark) docker images will be published.


### Step 3. Publish spark Docker Official Images.

Submit the PR to [docker-library/official-images](https://github.com/docker-library/official-images/), see (link)[https://github.com/docker-library/official-images/pull/15363] as reference.

You can type `tools/manifest.py manifest` to generate the content.

After this, the [spark](https://hub.docker.com/_/spark) docker images will be published.

## About images

| | Apache Spark Image | Spark Docker Official Image |
|---------------|--------------------------------------------------------|--------------------------------------------------------|
| Name | apache/spark | spark |
| Maintenance | Reviewed, published by Apache Spark community | Reviewed, published and maintained by Docker community |
| Update policy | Only build and push once when specific version release | Actively rebuild for updates and security fixes |
| Link | https://hub.docker.com/r/apache/spark | https://hub.docker.com/_/spark |
| source | [apache/spark-docker](https://github.com/apache/spark-docker) | [apache/spark-docker](https://github.com/apache/spark-docker) and [docker-library/official-images](https://github.com/docker-library/official-images/blob/master/library/spark) |

We recommend using [Spark Docker Official Image](https://hub.docker.com/_/spark), the [Apache Spark Image](https://hub.docker.com/r/apache/spark) are provided in case of delays in the review process by Docker community.

## About this repository

This repository contains the Dockerfiles used to build the Apache Spark Docker Image.
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50 changes: 33 additions & 17 deletions add-dockerfiles.sh
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Expand Up @@ -28,21 +28,31 @@

VERSION=${1:-"3.5.0"}

TAGS="
scala2.12-java11-python3-r-ubuntu
scala2.12-java11-python3-ubuntu
scala2.12-java11-r-ubuntu
scala2.12-java11-ubuntu
"

# java17 images were added in 3.5.0. We need to skip java17 for 3.3.x and 3.4.x
if ! echo $VERSION | grep -Eq "^3.3|^3.4"; then
TAGS+="
scala2.12-java17-python3-r-ubuntu
scala2.12-java17-python3-ubuntu
scala2.12-java17-r-ubuntu
scala2.12-java17-ubuntu
"
if echo $VERSION | grep -Eq "^4."; then
# 4.x default
TAGS="
scala2.13-java17-python3-r-ubuntu
scala2.13-java17-python3-ubuntu
scala2.13-java17-r-ubuntu
scala2.13-java17-ubuntu
"
elif echo $VERSION | grep -Eq "^3."; then
# 3.x default
TAGS="
scala2.12-java11-python3-r-ubuntu
scala2.12-java11-python3-ubuntu
scala2.12-java11-r-ubuntu
scala2.12-java11-ubuntu
"
# java17 images were added in 3.5.0. We need to skip java17 for 3.3.x and 3.4.x
if ! echo $VERSION | grep -Eq "^3.3|^3.4"; then
TAGS+="
scala2.12-java17-python3-r-ubuntu
scala2.12-java17-python3-ubuntu
scala2.12-java17-r-ubuntu
scala2.12-java17-ubuntu
"
fi
fi

for TAG in $TAGS; do
Expand All @@ -55,17 +65,23 @@ for TAG in $TAGS; do
OPTS+=" --sparkr"
fi

if echo $TAG | grep -q "scala2.12"; then
OPTS+=" --scala-version 2.12"
elif echo $TAG | grep -q "scala2.13"; then
OPTS+=" --scala-version 2.13"
fi

if echo $TAG | grep -q "java17"; then
OPTS+=" --java-version 17 --image eclipse-temurin:17-jre-jammy"
elif echo $TAG | grep -q "java11"; then
OPTS+=" --java-version 11 --image eclipse-temurin:11-jre-focal"
fi
fi

OPTS+=" --spark-version $VERSION"

mkdir -p $VERSION/$TAG

if [ "$TAG" == "scala2.12-java11-ubuntu" ] || [ "$TAG" == "scala2.12-java17-ubuntu" ]; then
if [ "$TAG" == "scala2.12-java11-ubuntu" ] || [ "$TAG" == "scala2.12-java17-ubuntu" ] || [ "$TAG" == "scala2.13-java17-ubuntu" ]; then
python3 tools/template.py $OPTS > $VERSION/$TAG/Dockerfile
python3 tools/template.py $OPTS -f entrypoint.sh.template > $VERSION/$TAG/entrypoint.sh
chmod a+x $VERSION/$TAG/entrypoint.sh
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11 changes: 5 additions & 6 deletions versions.json
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Expand Up @@ -4,29 +4,28 @@
"path": "4.0.0-preview1/scala2.13-java17-python3-ubuntu",
"tags": [
"4.0.0-preview1-scala2.13-java17-python3-ubuntu",
"4.0.0-preview1-java17-python3",
"4.0.0-preview1-java17",
"python3-java17"
"4.0.0-preview1-python3"
]
},
{
"path": "4.0.0-preview1/scala2.13-java17-r-ubuntu",
"tags": [
"4.0.0-preview1-scala2.13-java17-r-ubuntu",
"4.0.0-preview1-java17-r"
"4.0.0-preview1-r"
]
},
{
"path": "4.0.0-preview1/scala2.13-java17-ubuntu",
"tags": [
"4.0.0-preview1-scala2.13-java17-ubuntu",
"4.0.0-preview1-java17-scala"
"4.0.0-preview1-scala"
]
},
{
"path": "4.0.0-preview1/scala2.13-java17-python3-r-ubuntu",
"tags": [
"4.0.0-preview1-scala2.13-java17-python3-r-ubuntu"
"4.0.0-preview1-scala2.13-java17-python3-r-ubuntu",
"4.0.0-preview1"
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@cloud-fan cloud-fan Jun 21, 2024

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If other Spark versions (3.x) exclude R support by default, I think 4.0 should follow it.

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@Yikun Yikun Jun 21, 2024

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ok

]
},
{
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