92 lines
2.3 KiB
Rust
92 lines
2.3 KiB
Rust
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//! Registry management and federation support
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use std::collections::HashMap;
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use serde::{Deserialize, Serialize};
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/// Registry catalog response
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct Catalog {
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pub repositories: Vec<String>,
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}
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/// Image tags list
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct TagsList {
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pub name: String,
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pub tags: Vec<String>,
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}
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/// Registry configuration
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#[derive(Debug, Clone)]
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pub struct RegistryConfig {
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/// Primary registry URL
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pub primary_url: String,
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/// Upstream registries for federation (fallback)
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pub upstream: Vec<String>,
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/// Storage backend (memory, filesystem, s3)
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pub storage: StorageBackend,
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/// Enable authentication
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pub auth_enabled: bool,
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}
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/// Storage backend type
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#[derive(Debug, Clone)]
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pub enum StorageBackend {
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Memory,
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Filesystem(String),
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S3 { bucket: String, region: String },
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}
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impl RegistryConfig {
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/// Create default in-memory configuration
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pub fn default_memory() -> Self {
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Self {
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primary_url: "http://localhost:8084".to_string(),
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upstream: vec![],
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storage: StorageBackend::Memory,
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auth_enabled: false,
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}
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}
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}
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/// Registry federation for distributed extension management
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pub struct RegistryFederation {
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config: RegistryConfig,
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#[allow(dead_code)]
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cache: HashMap<String, Vec<u8>>,
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}
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impl RegistryFederation {
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/// Create new federation
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pub fn new(config: RegistryConfig) -> Self {
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Self {
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config,
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cache: HashMap::new(),
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}
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}
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/// Get registry configuration
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pub fn config(&self) -> &RegistryConfig {
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&self.config
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}
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/// Check upstream registries for blob
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pub async fn pull_from_upstream(&mut self, digest: &str) -> Result<Vec<u8>, String> {
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// In Phase 4D, upstream federation delegates to actual registry proxying
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// Full implementation with HTTP client to upstream registries comes in Phase 4+
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Err(format!("Blob not found in upstream: {}", digest))
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}
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}
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/// Repository metadata
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct RepositoryMetadata {
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pub name: String,
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pub description: String,
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pub owner: String,
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pub created_at: String,
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pub updated_at: String,
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pub tags_count: u32,
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}
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