add mosis-portal Go project with package signing and validation

This commit is contained in:
2026-01-18 20:56:06 +01:00
parent d76627ebc3
commit 2eb6292dc2
14 changed files with 1671 additions and 10 deletions

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// Package handlers contains HTTP request handlers
package handlers
import (
"encoding/json"
"net/http"
)
// ErrorResponse represents an API error response
type ErrorResponse struct {
Error string `json:"error"`
Message string `json:"message,omitempty"`
}
// NotImplemented returns a 501 Not Implemented response
func NotImplemented(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusNotImplemented)
json.NewEncoder(w).Encode(ErrorResponse{
Error: "not_implemented",
Message: "This endpoint is not yet implemented",
})
}
// JSON writes a JSON response with the given status code
func JSON(w http.ResponseWriter, status int, data interface{}) {
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(status)
json.NewEncoder(w).Encode(data)
}
// Error writes a JSON error response
func Error(w http.ResponseWriter, status int, err string, message string) {
JSON(w, status, ErrorResponse{Error: err, Message: message})
}

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// Package api provides the HTTP API for mosis-portal
package api
import (
"database/sql"
"net/http"
"github.com/go-chi/chi/v5"
"github.com/go-chi/chi/v5/middleware"
"github.com/omixlab/mosis-portal/internal/api/handlers"
"github.com/omixlab/mosis-portal/internal/config"
)
// NewRouter creates and configures the HTTP router
func NewRouter(cfg *config.Config, db *sql.DB) http.Handler {
r := chi.NewRouter()
// Middleware
r.Use(middleware.Logger)
r.Use(middleware.Recoverer)
r.Use(middleware.RealIP)
r.Use(middleware.RequestID)
// Health check
r.Get("/health", func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
w.Write([]byte("ok"))
})
// API v1
r.Route("/v1", func(r chi.Router) {
// Auth routes
r.Route("/auth", func(r chi.Router) {
r.Post("/oauth/github", handlers.NotImplemented)
r.Get("/oauth/github/callback", handlers.NotImplemented)
r.Post("/oauth/google", handlers.NotImplemented)
r.Get("/oauth/google/callback", handlers.NotImplemented)
r.Post("/refresh", handlers.NotImplemented)
r.Post("/logout", handlers.NotImplemented)
r.Get("/me", handlers.NotImplemented)
})
// Developer apps
r.Route("/apps", func(r chi.Router) {
r.Get("/", handlers.NotImplemented)
r.Post("/", handlers.NotImplemented)
r.Get("/{appID}", handlers.NotImplemented)
r.Patch("/{appID}", handlers.NotImplemented)
r.Delete("/{appID}", handlers.NotImplemented)
// Versions
r.Route("/{appID}/versions", func(r chi.Router) {
r.Get("/", handlers.NotImplemented)
r.Post("/", handlers.NotImplemented)
r.Get("/{versionID}", handlers.NotImplemented)
r.Post("/{versionID}/submit", handlers.NotImplemented)
r.Post("/{versionID}/publish", handlers.NotImplemented)
})
})
// API Keys
r.Route("/api-keys", func(r chi.Router) {
r.Get("/", handlers.NotImplemented)
r.Post("/", handlers.NotImplemented)
r.Delete("/{keyID}", handlers.NotImplemented)
})
// Signing Keys
r.Route("/signing-keys", func(r chi.Router) {
r.Get("/", handlers.NotImplemented)
r.Post("/", handlers.NotImplemented)
r.Delete("/{keyID}", handlers.NotImplemented)
})
// Public store endpoints
r.Route("/store", func(r chi.Router) {
r.Get("/apps", handlers.NotImplemented)
r.Get("/apps/{appID}", handlers.NotImplemented)
r.Get("/apps/{appID}/download", handlers.NotImplemented)
r.Get("/apps/updates", handlers.NotImplemented)
})
// Telemetry
r.Route("/telemetry", func(r chi.Router) {
r.Post("/events", handlers.NotImplemented)
r.Post("/crash", handlers.NotImplemented)
})
})
// Admin routes (htmx UI)
r.Route("/admin", func(r chi.Router) {
r.Get("/", handlers.NotImplemented)
r.Get("/review-queue", handlers.NotImplemented)
r.Get("/review/{versionID}", handlers.NotImplemented)
r.Post("/review/{versionID}/approve", handlers.NotImplemented)
r.Post("/review/{versionID}/reject", handlers.NotImplemented)
})
return r
}

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// Package config handles configuration loading for mosis-portal
package config
import (
"os"
)
// Config holds all configuration for the portal
type Config struct {
// Server settings
ListenAddr string
BaseURL string
// Database
DatabasePath string
// JWT
JWTSecret string
// OAuth2 - GitHub
GitHubClientID string
GitHubClientSecret string
// OAuth2 - Google
GoogleClientID string
GoogleClientSecret string
// Storage
PackagesDir string
BackupsDir string
}
// Load reads configuration from environment variables with defaults
func Load() (*Config, error) {
cfg := &Config{
ListenAddr: getEnv("LISTEN_ADDR", ":8080"),
BaseURL: getEnv("BASE_URL", "http://localhost:8080"),
DatabasePath: getEnv("DATABASE_PATH", "./data/portal.db"),
JWTSecret: getEnv("JWT_SECRET", "change-me-in-production"),
GitHubClientID: os.Getenv("GITHUB_CLIENT_ID"),
GitHubClientSecret: os.Getenv("GITHUB_CLIENT_SECRET"),
GoogleClientID: os.Getenv("GOOGLE_CLIENT_ID"),
GoogleClientSecret: os.Getenv("GOOGLE_CLIENT_SECRET"),
PackagesDir: getEnv("PACKAGES_DIR", "./packages"),
BackupsDir: getEnv("BACKUPS_DIR", "./backups"),
}
return cfg, nil
}
func getEnv(key, defaultValue string) string {
if value := os.Getenv(key); value != "" {
return value
}
return defaultValue
}

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// Package database handles SQLite database operations
package database
import (
"database/sql"
"fmt"
"os"
"path/filepath"
_ "modernc.org/sqlite"
)
// Open opens the SQLite database with WAL mode enabled
func Open(path string) (*sql.DB, error) {
// Ensure directory exists
dir := filepath.Dir(path)
if err := os.MkdirAll(dir, 0755); err != nil {
return nil, fmt.Errorf("create database directory: %w", err)
}
// Open database with WAL mode and busy timeout
dsn := fmt.Sprintf("%s?_pragma=journal_mode(WAL)&_pragma=busy_timeout(5000)&_pragma=foreign_keys(ON)", path)
db, err := sql.Open("sqlite", dsn)
if err != nil {
return nil, fmt.Errorf("open database: %w", err)
}
// Test connection
if err := db.Ping(); err != nil {
db.Close()
return nil, fmt.Errorf("ping database: %w", err)
}
// Set connection pool settings for SQLite
db.SetMaxOpenConns(1) // SQLite single writer
db.SetMaxIdleConns(1)
return db, nil
}
// Migrate runs all database migrations
func Migrate(db *sql.DB) error {
migrations := []string{
migrationDevelopers,
migrationAPIKeys,
migrationApps,
migrationAppVersions,
migrationSigningKeys,
migrationTelemetry,
migrationAuditLogs,
migrationIndexes,
}
for i, migration := range migrations {
if _, err := db.Exec(migration); err != nil {
return fmt.Errorf("migration %d: %w", i+1, err)
}
}
return nil
}
const migrationDevelopers = `
CREATE TABLE IF NOT EXISTS developers (
id TEXT PRIMARY KEY,
email TEXT UNIQUE NOT NULL,
name TEXT NOT NULL,
password_hash TEXT,
oauth_provider TEXT,
oauth_id TEXT,
verified INTEGER DEFAULT 0,
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now'))
);
`
const migrationAPIKeys = `
CREATE TABLE IF NOT EXISTS api_keys (
id TEXT PRIMARY KEY,
developer_id TEXT NOT NULL REFERENCES developers(id) ON DELETE CASCADE,
name TEXT NOT NULL,
key_hash TEXT NOT NULL,
key_prefix TEXT NOT NULL,
permissions TEXT DEFAULT '[]',
last_used_at TEXT,
expires_at TEXT,
created_at TEXT DEFAULT (datetime('now'))
);
`
const migrationApps = `
CREATE TABLE IF NOT EXISTS apps (
id TEXT PRIMARY KEY,
developer_id TEXT NOT NULL REFERENCES developers(id) ON DELETE CASCADE,
package_id TEXT UNIQUE NOT NULL,
name TEXT NOT NULL,
description TEXT,
category TEXT,
tags TEXT DEFAULT '[]',
status TEXT DEFAULT 'draft',
created_at TEXT DEFAULT (datetime('now')),
updated_at TEXT DEFAULT (datetime('now'))
);
`
const migrationAppVersions = `
CREATE TABLE IF NOT EXISTS app_versions (
id TEXT PRIMARY KEY,
app_id TEXT NOT NULL REFERENCES apps(id) ON DELETE CASCADE,
version_code INTEGER NOT NULL,
version_name TEXT NOT NULL,
package_url TEXT NOT NULL,
package_size INTEGER NOT NULL,
signature TEXT NOT NULL,
permissions TEXT DEFAULT '[]',
min_mosis_version TEXT,
release_notes TEXT,
status TEXT DEFAULT 'draft',
review_notes TEXT,
published_at TEXT,
created_at TEXT DEFAULT (datetime('now')),
UNIQUE(app_id, version_code)
);
`
const migrationSigningKeys = `
CREATE TABLE IF NOT EXISTS signing_keys (
id TEXT PRIMARY KEY,
developer_id TEXT NOT NULL REFERENCES developers(id) ON DELETE CASCADE,
name TEXT NOT NULL,
public_key TEXT NOT NULL,
fingerprint TEXT NOT NULL,
is_active INTEGER DEFAULT 1,
created_at TEXT DEFAULT (datetime('now'))
);
`
const migrationTelemetry = `
CREATE TABLE IF NOT EXISTS telemetry_events (
id INTEGER PRIMARY KEY AUTOINCREMENT,
app_id TEXT NOT NULL,
device_id TEXT NOT NULL,
event_type TEXT NOT NULL,
event_data TEXT,
mosis_version TEXT,
timestamp TEXT NOT NULL
);
CREATE TABLE IF NOT EXISTS crash_reports (
id TEXT PRIMARY KEY,
app_id TEXT NOT NULL,
app_version TEXT NOT NULL,
device_id TEXT NOT NULL,
crash_type TEXT NOT NULL,
message TEXT,
stack_trace TEXT,
context TEXT,
mosis_version TEXT,
timestamp TEXT NOT NULL,
created_at TEXT DEFAULT (datetime('now'))
);
CREATE TABLE IF NOT EXISTS telemetry_daily (
app_id TEXT NOT NULL,
date TEXT NOT NULL,
event_type TEXT NOT NULL,
count INTEGER NOT NULL,
unique_devices INTEGER NOT NULL,
PRIMARY KEY (app_id, date, event_type)
);
`
const migrationAuditLogs = `
CREATE TABLE IF NOT EXISTS audit_logs (
id INTEGER PRIMARY KEY AUTOINCREMENT,
developer_id TEXT,
action TEXT NOT NULL,
resource_type TEXT,
resource_id TEXT,
details TEXT,
ip_address TEXT,
user_agent TEXT,
created_at TEXT DEFAULT (datetime('now'))
);
`
const migrationIndexes = `
CREATE INDEX IF NOT EXISTS idx_developers_email ON developers(email);
CREATE INDEX IF NOT EXISTS idx_developers_oauth ON developers(oauth_provider, oauth_id);
CREATE INDEX IF NOT EXISTS idx_api_keys_developer ON api_keys(developer_id);
CREATE INDEX IF NOT EXISTS idx_api_keys_prefix ON api_keys(key_prefix);
CREATE INDEX IF NOT EXISTS idx_apps_developer ON apps(developer_id);
CREATE INDEX IF NOT EXISTS idx_apps_package ON apps(package_id);
CREATE INDEX IF NOT EXISTS idx_apps_status ON apps(status);
CREATE INDEX IF NOT EXISTS idx_versions_app ON app_versions(app_id);
CREATE INDEX IF NOT EXISTS idx_versions_status ON app_versions(status);
CREATE INDEX IF NOT EXISTS idx_signing_keys_developer ON signing_keys(developer_id);
CREATE INDEX IF NOT EXISTS idx_signing_keys_fingerprint ON signing_keys(fingerprint);
CREATE INDEX IF NOT EXISTS idx_telemetry_app ON telemetry_events(app_id, timestamp);
CREATE INDEX IF NOT EXISTS idx_crashes_app ON crash_reports(app_id, timestamp);
CREATE INDEX IF NOT EXISTS idx_audit_developer ON audit_logs(developer_id);
CREATE INDEX IF NOT EXISTS idx_audit_created ON audit_logs(created_at);
`