Struct McpConfig 

pub struct McpConfig {
    pub name: Option<String>,
    pub title: Option<String>,
    pub description: Option<String>,
    pub homepage: Option<String>,
    pub packages: Vec<McpPackage>,
    pub transports: Vec<McpTransport>,
    pub skip: Option<StringOrBool>,
    pub repository: McpRepository,
    pub auth: McpAuth,
    pub registry: Option<String>,
}

MCP server registry publisher configuration.

Publishes an apiv0.ServerJSON document to the MCP registry (https://registry.modelcontextprotocol.io/v0/publish by default). Mirrors GoReleaser config.MCP + config.MCPDetails flattened.

Fields

name: Option<String>

Server name in reverse-DNS format (e.g. io.github.user/weather). Must contain exactly one forward slash separating namespace from server name. An empty / unset value skips the publisher entirely.

title: Option<String>

Optional human-readable title shown in registry UIs (max 100 chars). Templated; supports {{ .ProjectName | title }}, {{ .Version }}, etc.

description: Option<String>

Clear human-readable description of server functionality (max 100 chars).

homepage: Option<String>

Optional URL to the server’s homepage, documentation, or project website. Serialized as websiteUrl in the registry payload.

packages: Vec<McpPackage>

Distribution packages — one entry per package registry (npm, pypi, nuget, oci, mcpb).

transports: Vec<McpTransport>

Top-level transports list. Intentional GoReleaser config-portability shim: McpConfig carries deny_unknown_fields, so a migrated .goreleaser.yaml containing transports: would fail to parse if the field were absent. The list is accepted and discarded — the current MCP server schema derives transports per-package via packages[].transport, so the top-level list is never read after deserialization and is intentionally not emitted to the registry.

skip: Option<StringOrBool>

Skip this publisher when the expression evaluates truthy. Accepts a bool or a Tera template that renders to "true"/"false" (e.g. "{{ if .IsSnapshot }}true{{ endif }}"). Accepts the legacy disable: spelling via serde alias for back-compat with imported GoReleaser configs (GR’s MCP config field is pkg/config/config.go MCP.Disable string).

repository: McpRepository

Optional source repository metadata. Emitted as the repository object in the registry payload — omitted entirely when url is empty.

auth: McpAuth

Authentication method for the registry’s /v0/publish endpoint. Defaults to none (anonymous publish, allowed for development / staging registries).

registry: Option<String>

Override the registry endpoint (for staging or a private mirror). Defaults to https://registry.modelcontextprotocol.io when unset.

Trait Implementations

impl Clone for McpConfig

fn clone(&self) -> McpConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for McpConfig

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

Formats the value using the given formatter.

impl Default for McpConfig

fn default() -> McpConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for McpConfig

where McpConfig: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for McpConfig

fn schema_name() -> String

The name of the generated JSON Schema.

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

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Serialize for McpConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.