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Types ¶
type Differences ¶
type Differences struct {
PackageDiff []PkgDiff // If two images are passed in, this is a slice of all package differences
PackageList []Package // If only one image is passed in, return full package list
}
Differences is an intermediate struct used to store package lists and differences
func Diff ¶
func Diff(packagesImage1, packagesImage2 []Package, flagInfo *input.FlagInfo) (*Differences, error)
Diff is a tool that finds all package differences of two COS images (Category, Name, Version, Revision) Input:
(*ImageInfo) image1 - A struct that will store package info for image1 (*ImageInfo) image2 - A struct that will store package info for image2 (*FlagInfo) flagInfo - A struct that holds input preference from the user
Output:
(*Differences) packageDiff - A struct that will store the package differences
func (*Differences) FormatPackageListDiff ¶
func (d *Differences) FormatPackageListDiff(image1, image2 string) string
FormatPackageListDiff returns a formated string of the package list difference
(string) image1 - Temp directory name of image1 (string) image2 - Temp directory name of image2
type InstalledPackages ¶
type InstalledPackages struct {
InstalledPackages []Package
}
InstalledPackages is used to store an image’s full package list parsed from the package list json file
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