830528fa15
This commit implements the `manifest` command for `image-builder`.
It will generate an osbuild manifest based on the given inputs,
e.g.:
```
$ ./image-builder manifest centos-9 qcow2
{"version":"2","pipelines":[{"name":"build","runner":",...
```
Note that there is an integration test but because of the depsolve
it will be slow. It will be skipped when doing `go test -short`.
51 lines
912 B
Go
51 lines
912 B
Go
package main
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import (
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"fmt"
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"io"
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"os"
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"github.com/osbuild/images/pkg/reporegistry"
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)
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var (
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GetOneImage = getOneImage
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Run = run
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)
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func MockOsArgs(new []string) (restore func()) {
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saved := os.Args
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os.Args = append([]string{"argv0"}, new...)
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return func() {
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os.Args = saved
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}
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}
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func MockOsStdout(new io.Writer) (restore func()) {
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saved := osStdout
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osStdout = new
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return func() {
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osStdout = saved
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}
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}
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func MockOsStderr(new io.Writer) (restore func()) {
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saved := osStderr
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osStderr = new
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return func() {
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osStderr = saved
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}
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}
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func MockNewRepoRegistry(f func() (*reporegistry.RepoRegistry, error)) (restore func()) {
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saved := newRepoRegistry
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newRepoRegistry = func(dataDir string) (*reporegistry.RepoRegistry, error) {
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if dataDir != "" {
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panic(fmt.Sprintf("cannot use custom dataDir %v in mock", dataDir))
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}
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return f()
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}
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return func() {
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newRepoRegistry = saved
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}
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}
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