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// Copyright 2015 Canonical Ltd.
// Copyright 2015 Cloudbase Solutions SRL
// Licensed under the LGPLv3, see LICENCE file for details.
package packaging
import (
"text/template"
)
// PackagePreferences is a set of packaging preferences associated to a
// particular set of packages and repository.
// On apt-based systems, they are apt_preferences(5) compatible preferences for an
// apt source. It can be used to override the default priority for the source.
// Path where the file will be created (usually in /etc/apt/preferences.d/).
type PackagePreferences struct {
Path string // the file the prefs will be written at
Explanation string // a short explanation for the preference
Package string // the name of the package the preference applies to
Pin string // a pin on a certain source
Priority int // the priority of that source
}
// RenderPreferenceFile returns contents of the package-manager specific config file
// of this paritcular package source.
func (p *PackagePreferences) RenderPreferenceFile(fileTemplate *template.Template) (string, error) {
return renderTemplate(fileTemplate, p)
}
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