hobokenchicken
e499ce884d
- Go backend: config, db (PostgreSQL migrations), auth (argon2id + sessions), middleware (cookie sessions, RequireAuth), chi router, cmd/server - React frontend: Vite + React 18 + TS + Tailwind + Gruvbox palette + terminal CSS - Docker: compose.yml (Postgres, Valkey, minio, LiveKit, coturn, Caddy), livekit.yaml, Caddyfile, Dockerfile (multi-stage Go+Node+Alpine) - .env.example, .gitignore, README.md
86 lines
1.7 KiB
Go
86 lines
1.7 KiB
Go
package config
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import (
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"os"
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"strconv"
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"strings"
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"time"
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)
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type Config struct {
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Host string
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Port string
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Database DatabaseConfig
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Valkey ValkeyConfig
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Session SessionConfig
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}
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type DatabaseConfig struct {
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Host string
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Port string
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User string
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Password string
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Database string
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}
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type ValkeyConfig struct {
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URL string
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}
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type SessionConfig struct {
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CookieName string
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Duration time.Duration
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}
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func Load() *Config {
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return &Config{
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Host: getEnv("DUMPSTER_HOST", "localhost"),
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Port: getEnv("DUMPSTER_PORT", "8080"),
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Database: DatabaseConfig{
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Host: getEnv("POSTGRES_HOST", "localhost"),
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Port: getEnv("POSTGRES_PORT", "5432"),
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User: getEnv("POSTGRES_USER", "dumpster"),
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Password: getEnv("POSTGRES_PASSWORD", "dumpster"),
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Database: getEnv("POSTGRES_DB", "dumpster"),
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},
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Valkey: ValkeyConfig{
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URL: getEnv("VALKEY_URL", "redis://localhost:***@example.com"),
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},
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Session: SessionConfig{
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CookieName: getEnv("DUMPSTER_SESSION_COOKIE", "dumpster_session"),
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Duration: time.Duration(getInt("DUMPSTER_SESSION_DAYS", 30)) * 24 * time.Hour,
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},
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}
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}
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func (c *Config) DatabaseDSN() string {
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return "postgres://" + c.Database.User + ":***@" + c.Database.Host + ":" + c.Database.Port + "/" + c.Database.Database + "?sslmode=disable"
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}
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func getEnv(key, fallback string) string {
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if v := os.Getenv(key); v != "" {
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return strings.TrimSpace(v)
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}
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return fallback
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}
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func getBool(key string, fallback bool) bool {
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s := strings.ToLower(getEnv(key, ""))
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if s == "" {
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return fallback
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}
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return s == "true" || s == "1" || s == "yes"
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}
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func getInt(key string, fallback int) int {
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s := getEnv(key, "")
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if s == "" {
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return fallback
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}
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n, err := strconv.Atoi(s)
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if err != nil {
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return fallback
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}
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return n
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}
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