[docker] Add ubi9 image

.buildkite/pipelines/artifacts.yml

@@ -51,7 +51,17 @@ steps:
         - exit_status: '*'
           limit: 1
 
-  - command: KIBANA_DOCKER_CONTEXT=ubi .buildkite/scripts/steps/artifacts/docker_context.sh
+  - command: KIBANA_DOCKER_CONTEXT=ubi8 .buildkite/scripts/steps/artifacts/docker_context.sh
+    label: 'Docker Context Verification'
+    agents:
+      queue: n2-2
+    timeout_in_minutes: 30
+    retry:
+      automatic:
+        - exit_status: '*'
+          limit: 1
+
+  - command: KIBANA_DOCKER_CONTEXT=ubi9 .buildkite/scripts/steps/artifacts/docker_context.sh
     label: 'Docker Context Verification'
     agents:
       queue: n2-2

.buildkite/scripts/steps/artifacts/docker_context.sh

@@ -19,8 +19,10 @@ if [[ "$KIBANA_DOCKER_CONTEXT" == "default" ]]; then
   DOCKER_CONTEXT_FILE="kibana-$FULL_VERSION-docker-build-context.tar.gz"
 elif [[ "$KIBANA_DOCKER_CONTEXT" == "cloud" ]]; then
   DOCKER_CONTEXT_FILE="kibana-cloud-$FULL_VERSION-docker-build-context.tar.gz"
-elif [[ "$KIBANA_DOCKER_CONTEXT" == "ubi" ]]; then
+elif [[ "$KIBANA_DOCKER_CONTEXT" == "ubi8" ]]; then
   DOCKER_CONTEXT_FILE="kibana-ubi8-$FULL_VERSION-docker-build-context.tar.gz"
+elif [[ "$KIBANA_DOCKER_CONTEXT" == "ubi9" ]]; then
+  DOCKER_CONTEXT_FILE="kibana-ubi9-$FULL_VERSION-docker-build-context.tar.gz"
 fi
 
 tar -xf "target/$DOCKER_CONTEXT_FILE" -C "$DOCKER_BUILD_FOLDER"

src/dev/build/tasks/os_packages/create_os_package_tasks.ts

@@ -86,7 +86,13 @@ export const CreateDockerUBI: Task = {
   async run(config, log, build) {
     await runDockerGenerator(config, log, build, {
       architecture: 'x64',
-      baseImage: 'ubi',
+      baseImage: 'ubi8',
+      context: false,
+      image: true,
+    });
+    await runDockerGenerator(config, log, build, {
+      architecture: 'x64',
+      baseImage: 'ubi9',
       context: false,
       image: true,
     });
@@ -124,9 +130,13 @@ export const CreateDockerContexts: Task = {
       image: false,
       dockerBuildDate,
     });
-
     await runDockerGenerator(config, log, build, {
-      baseImage: 'ubi',
+      baseImage: 'ubi8',
+      context: true,
+      image: false,
+    });
+    await runDockerGenerator(config, log, build, {
+      baseImage: 'ubi9',
       context: true,
       image: false,
     });

src/dev/build/tasks/os_packages/docker_generator/run.ts

@@ -29,7 +29,7 @@ export async function runDockerGenerator(
   build: Build,
   flags: {
     architecture?: string;
-    baseImage: 'none' | 'ubi' | 'ubuntu';
+    baseImage: 'none' | 'ubi9' | 'ubi8' | 'ubuntu';
     context: boolean;
     image: boolean;
     ironbank?: boolean;
@@ -39,11 +39,12 @@ export async function runDockerGenerator(
 ) {
   let baseImageName = '';
   if (flags.baseImage === 'ubuntu') baseImageName = 'ubuntu:20.04';
-  if (flags.baseImage === 'ubi') baseImageName = 'docker.elastic.co/ubi8/ubi-minimal:latest';
-  const ubiVersionTag = 'ubi8';
+  if (flags.baseImage === 'ubi8') baseImageName = 'docker.elastic.co/ubi8/ubi-minimal:latest';
+  if (flags.baseImage === 'ubi9') baseImageName = 'docker.elastic.co/ubi9/ubi-minimal:latest';
 
   let imageFlavor = '';
-  if (flags.baseImage === 'ubi') imageFlavor += `-${ubiVersionTag}`;
+  if (flags.baseImage === 'ubi8') imageFlavor += `-ubi8`;
+  if (flags.baseImage === 'ubi9') imageFlavor += `-ubi9`;
   if (flags.ironbank) imageFlavor += '-ironbank';
   if (flags.cloud) imageFlavor += '-cloud';
 

src/dev/build/tasks/os_packages/docker_generator/template_context.ts

@@ -23,7 +23,7 @@ export interface TemplateContext {
   dockerBuildDate: string;
   usePublicArtifact?: boolean;
   publicArtifactSubdomain: string;
-  baseImage: 'none' | 'ubi' | 'ubuntu';
+  baseImage: 'none' | 'ubi8' | 'ubi9' | 'ubuntu';
   baseImageName: string;
   cloud?: boolean;
   metricbeatTarball?: string;

src/dev/build/tasks/os_packages/docker_generator/templates/dockerfile.template.ts

@@ -16,8 +16,8 @@ function generator(options: TemplateContext) {
   const dir = options.ironbank ? 'ironbank' : 'base';
   const template = readFileSync(resolve(__dirname, dir, './Dockerfile'));
   return Mustache.render(template.toString(), {
-    packageManager: options.baseImage === 'ubi' ? 'microdnf' : 'apt-get',
-    ubi: options.baseImage === 'ubi',
+    packageManager: options.baseImage.includes('ubi') ? 'microdnf' : 'apt-get',
+    ubi: options.baseImage.includes('ubi'),
     ubuntu: options.baseImage === 'ubuntu',
     ...options,
   });