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kustomize-image

Roll out api 2.4.0 in every Kustomize overlay.

Uses: kustomize.set_image

Start a campaign from it, then point it at your organization:

gh fleet init --from kustomize-image --org your-org

Campaign

load("@fleet//kustomize.star", "set_image")

def change(repo):
    changed = set_image(repo, env["IMAGE"], new_tag = env["TAG"])
    repo.set_var("overlays", ", ".join([p.removesuffix("/kustomization.yaml") for p in changed]))

# yaml-language-server: $schema=https://raw.githubusercontent.com/rossedman/gh-fleet/main/internal/campaign/campaign.schema.json
apiVersion: fleet.gh/v1
name: api-2-4-0-kustomize
description: Roll out api 2.4.0 in every Kustomize overlay

targets:
  orgs: [acme]
  include:
    search: "ghcr.io/acme/api filename:kustomization.yaml"

change:
  steps:
    # Sets newTag for ghcr.io/acme/api in every kustomization that lists the
    # image, keeping comments. Overlays for other images are left alone.
    - name: kustomize-image
      starlark: ./change.star
      timeout: 1m
  env:
    IMAGE: ghcr.io/acme/api
    TAG: "2.4.0"

pr:
  title: "deploy: api 2.4.0"
  body: |
    Rolls ghcr.io/acme/api 2.4.0 out to {{ .Vars.overlays }}.

    Opened by the `{{ .Campaign.Name }}` campaign with [gh fleet](https://github.com/rossedman/gh-fleet).
  labels: [fleet, deploy]

Source on GitHub