ci: add workflow to bump OpenTelemetry Kube Stack version

.ci/scripts/update-integration-testdata.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+#
+# This script is executed by the automation we are putting in place
+# and it requires the git add/commit commands.
+#
+set -euo pipefail
+
+echo "~~~ Updating integration tests testdata"
+mage integration:buildKubernetesTestData

.ci/updatecli/updatecli-bump-kube-stack.yml

@@ -0,0 +1,60 @@
+---
+name: Bump OpenTelemetry Kube Stack Helm Chart to latest versions
+
+scms:
+  elastic-agent:
+    kind: github
+    spec:
+      user: '{{ requiredEnv "GITHUB_ACTOR" }}'
+      username: '{{ requiredEnv "GITHUB_ACTOR" }}'
+      owner: '{{ .scm.owner }}'
+      repository: '{{ .scm.repository }}'
+      token: '{{ requiredEnv "GITHUB_TOKEN" }}'
+      commitusingapi: true
+      branch: '{{ .scm.branch }}'
+      force: false
+
+
+actions:
+  elastic-agent:
+    kind: github/pullrequest
+    scmid: elastic-agent
+    spec:
+      automerge: false
+      labels:
+        - backport-active-8
+        - backport-active-9
+        - dependencies
+        - skip-changelog
+        - Team:Elastic-Agent-Control-Plane
+      title: '[otel/kube-stack] Update the OpenTelemetry Kube Stack Helm Chart to latest versions'
+      description: |
+        Update the versions of the OpenTelemetry Kube Stack Helm Chart being used in the OpenTelemetry Onboarding configuration.
+
+sources:
+  opentelemetry-kube-stack-helm:
+    name: "Get latest OpenTelemetry Kube Stack Helm Chart release"
+    kind: helmchart
+    spec:
+      url: https://open-telemetry.github.io/opentelemetry-helm-charts
+      name: opentelemetry-kube-stack
+
+targets:
+  update-tested-kube-stack:
+    name: "Update tested OpenTelemetry Kube Stack Helm Chart in k8s.go"
+    kind: file
+    scmid: elastic-agent
+    sourceid: opentelemetry-kube-stack-helm
+    spec:
+      file: "testing/integration/k8s/k8s.go"
+      matchpattern: "KubeStackChartVersion .*"
+      replacepattern: 'KubeStackChartVersion         = "{{ source "opentelemetry-kube-stack-helm" }}"'
+
+  update-testdata:
+    name: 'Update local OpenTelemetry Kube Stack Helm Chart files'
+    dependson:
+      - update-tested-kube-stack
+    scmid: elastic-agent
+    kind: shell
+    spec:
+      command: .ci/scripts/update-integration-testdata.sh

.github/workflows/bump-kube-stack-version.yml

@@ -0,0 +1,36 @@
+---
+name: bump-edot-images
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 20 * * 1-6"
+
+permissions:
+  contents: read
+
+env:
+  JOB_URL: "${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
+
+jobs:
+  bump:
+    permissions:
+      contents: write
+      pull-requests: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+
+      - uses: elastic/oblt-actions/updatecli/run@v1
+        with:
+          command: apply --config .ci/updatecli/updatecli-bump-kube-stack.yml --values .ci/updatecli/values.d/scm.yml
+          version-file: .updatecli-version
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - if: ${{ failure()  }}
+        uses: elastic/oblt-actions/slack/send@v1
+        with:
+          bot-token: ${{ secrets.SLACK_BOT_TOKEN }}
+          channel-id: "#ingest-notifications"
+          message: ":traffic_cone: updatecli failed for `${{ github.repository }}@${{ github.ref_name }}`, `@agent-team` please look what's going on <${{ env.JOB_URL }}|here>"