Override the ghw paths on ghw mock (#496)

ghw/mocks/ghw_mock.go

@@ -48,6 +48,8 @@ func (g *GhwMock) CreateDevices() {
 	d, _ := os.MkdirTemp("", "ghwmock")
 	g.Chroot = d
 	g.paths = ghw.NewPaths(d)
+	// Set the env override to the chroot
+	_ = os.Setenv("GHW_CHROOT", d)
 	// Create the /sys/block dir
 	_ = os.MkdirAll(g.paths.SysBlock, 0755)
 	// Create the /run/udev/data dir
@@ -157,5 +159,7 @@ func (g *GhwMock) RemovePartitionFromDisk(diskName string, partitionName string)
 
 // Clean will remove the chroot dir and unset the env var
 func (g *GhwMock) Clean() {
+	// Uset the test override
+	_ = os.Unsetenv("GHW_CHROOT")
 	_ = os.RemoveAll(g.Chroot)
 }

go.sum

@@ -359,6 +359,7 @@ github.com/saferwall/pe v1.5.4 h1:tLmMggEMUfeqrpJ25zS/okUQmyFdD5xWKL2+z9njCqg=
 github.com/saferwall/pe v1.5.4/go.mod h1:mJx+PuptmNpoPFBNhWs/uDMFL/kTHVZIkg0d4OUJFbQ=
 github.com/santhosh-tekuri/jsonschema/v5 v5.3.1 h1:lZUw3E0/J3roVtGQ+SCrUrg3ON6NgVqpn3+iol9aGu4=
 github.com/santhosh-tekuri/jsonschema/v5 v5.3.1/go.mod h1:uToXkOrWAZ6/Oc07xWQrPOhJotwFIyu2bBVN41fcDUY=
+github.com/santhosh-tekuri/jsonschema/v6 v6.0.1/go.mod h1:JXeL+ps8p7/KNMjDQk3TCwPpBy0wYklyWTfbkIzdIFU=
 github.com/secDre4mer/pkcs7 v0.0.0-20240322103146-665324a4461d h1:RQqyEogx5J6wPdoxqL132b100j8KjcVHO1c0KLRoIhc=
 github.com/secDre4mer/pkcs7 v0.0.0-20240322103146-665324a4461d/go.mod h1:PegD7EVqlN88z7TpCqH92hHP+GBpfomGCCnw1PFtNOA=
 github.com/sergi/go-diff v1.2.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM=

types/partitions.go

@@ -6,7 +6,7 @@ type Partition struct {
 	Size            uint     `yaml:"size,omitempty" mapstructure:"size"`
 	FS              string   `yaml:"fs,omitempty" mapstrcuture:"fs"`
 	Flags           []string `yaml:"flags,omitempty" mapstrcuture:"flags"`
-	UUID            string
+	UUID            string   `yaml:"uuid,omitempty" mapstructure:"uuid"`
 	MountPoint      string   `yaml:"-"`
 	Path            string   `yaml:"-"`
 	Disk            string   `yaml:"-"`