Struct TargetPlatform 

pub struct TargetPlatform {
    pub os: OsKind,
    pub arch: ArchKind,
    pub os_version: Option<String>,
}

Platform a service targets. None on ServiceSpec.platform means “any agent is acceptable” (preserves backward compatibility).

Fields

os: OsKind

arch: ArchKind

os_version: Option<String>

Optional OS version constraint — primarily for Windows multi-platform images, where platform.os.version in the OCI index distinguishes build families (e.g. 10.0.26100.* for Server 2025 / Win11 24H2, 10.0.20348.* for Server 2022). When set on a Windows target the registry platform resolver prefers manifest entries whose os.version matches this value exactly or shares a major.minor.build prefix. Unused on Linux/macOS platforms.

Implementations

impl TargetPlatform

pub const fn new(os: OsKind, arch: ArchKind) -> Self

pub fn with_os_version(self, v: impl Into<String>) -> Self

Constrain the platform to a specific os.version string.

Applies to Windows targets: the registry resolver matches manifest entries whose platform.os.version equals this value or starts with it (treated as a major.minor.build prefix). Has no effect on Linux/macOS.

pub fn as_oci_str(self) -> String

Canonical OCI-style string ("linux/amd64", "windows/arm64").

Does NOT include os_version — use Self::as_detailed_str when the version matters (e.g. for error/log messages that need to distinguish between Windows build families).

pub fn as_detailed_str(&self) -> String

Like Self::as_oci_str but appends (os.version=…) when an os_version constraint is set. Intended for diagnostics, not for matching against manifest entries.

Trait Implementations

impl Clone for TargetPlatform

fn clone(&self) -> TargetPlatform

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ComposeSchema for TargetPlatform

fn compose(generics: Vec<RefOr<Schema>>) -> RefOr<Schema>

impl Debug for TargetPlatform

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TargetPlatform

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TargetPlatform

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for TargetPlatform

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TargetPlatform

fn eq(&self, other: &TargetPlatform) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TargetPlatform

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToSchema for TargetPlatform

fn name() -> Cow<'static, str>

Return name of the schema.

fn schemas(schemas: &mut Vec<(String, RefOr<Schema>)>)

Implement reference utoipa::openapi::schema::Schemas for this type.

impl Eq for TargetPlatform

impl StructuralPartialEq for TargetPlatform