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package resource
import (
"context"
"fmt"
"github.com/goss-org/goss/system"
"github.com/goss-org/goss/util"
)
type Package struct {
Title string `json:"title,omitempty" yaml:"title,omitempty"`
Meta meta `json:"meta,omitempty" yaml:"meta,omitempty"`
id string `json:"-" yaml:"-"`
Name string `json:"name,omitempty" yaml:"name,omitempty"`
Installed matcher `json:"installed" yaml:"installed"`
Versions matcher `json:"versions,omitempty" yaml:"versions,omitempty"`
Skip bool `json:"skip,omitempty" yaml:"skip,omitempty"`
}
const (
PackageResourceKey = "package"
PackageResourceName = "Package"
)
func init() {
registerResource(PackageResourceKey, &Package{})
}
func (p *Package) ID() string {
if p.Name != "" && p.Name != p.id {
return fmt.Sprintf("%s: %s", p.id, p.Name)
}
return p.id
}
func (p *Package) SetID(id string) { p.id = id }
func (p *Package) SetSkip() { p.Skip = true }
func (p *Package) TypeKey() string { return PackageResourceKey }
func (p *Package) TypeName() string { return PackageResourceName }
func (p *Package) GetTitle() string { return p.Title }
func (p *Package) GetMeta() meta { return p.Meta }
func (p *Package) GetName() string {
if p.Name != "" {
return p.Name
}
return p.id
}
func (p *Package) Validate(sys *system.System) []TestResult {
ctx := context.WithValue(context.Background(), idKey{}, p.ID())
skip := p.Skip
sysPkg := sys.NewPackage(ctx, p.GetName(), sys, util.Config{})
var results []TestResult
results = append(results, ValidateValue(p, "installed", p.Installed, sysPkg.Installed, skip))
if shouldSkip(results) {
skip = true
}
if p.Versions != nil {
results = append(results, ValidateValue(p, "version", p.Versions, sysPkg.Versions, skip))
}
return results
}
func NewPackage(sysPackage system.Package, config util.Config) (*Package, error) {
name := sysPackage.Name()
installed, _ := sysPackage.Installed()
p := &Package{
id: name,
Installed: installed,
}
if !contains(config.IgnoreList, "versions") {
if versions, err := sysPackage.Versions(); err == nil {
p.Versions = versions
}
}
return p, nil
}
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