ff1451d8ce
This is meant for rapid prototyping of single image types and for osbuild development, as an alternative to osbuild-mpp. The same primitives are used as in the image definitions, but without any policy or inheritance applied. The user is expected to only edit `playground.go` and then run the tool to produce osbuild manifests.
43 lines
1.4 KiB
Go
43 lines
1.4 KiB
Go
package main
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import (
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"github.com/osbuild/osbuild-composer/internal/manifest"
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"github.com/osbuild/osbuild-composer/internal/rpmmd"
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)
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// MyOptions contains the arguments passed in as a JSON blob.
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// You can replace them with whatever you want to use to
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// configure your image. In the current example they are
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// unused.
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type MyOptions struct {
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MyOption string `json:"my_option"`
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}
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// Build your manifest by attaching pipelines to it
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//
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// @m is the manifest you are constructing
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// @options are what was passed in on the commandline
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// @repos are the default repositories for the host OS/arch
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// @runner is needed by any build pipelines
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//
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// Return nil when you are done, or an error if something
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// went wrong. Your manifest will be streamed to stdout and
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// can be piped directly to either jq for inspection or
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// osbuild for building.
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func MyManifest(m *manifest.Manifest, options *MyOptions, repos []rpmmd.RepoConfig, runner string) error {
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// Let's create a simple OCI container!
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// configure a build pipeline
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build := manifest.NewBuildPipeline(m, runner, repos)
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// create a non-bootable OS tree containing the `core` comps group
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os := manifest.NewOSPipeline(m, build, false, "", "", repos, nil, manifest.BOOTLOADER_GRUB, "", "")
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os.ExtraBasePackages = []string{
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"@core",
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}
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// create an OCI container containing the OS tree created above
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manifest.NewOCIContainerPipeline(m, build, &os.BasePipeline, "x86_64", "my-container.tar")
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return nil
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}
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