brookjeynes.dev
Discover books, shows, and movies at your level. Track your progress by filling your Shelf with what you find, and share with other language learners. *No dusting required.
shlf.space
1package config
2
3import (
4 "context"
5 "fmt"
6 "net/url"
7
8 "github.com/sethvargo/go-envconfig"
9)
10
11type CoreConfig struct {
12 CookieSecret string `env:"COOKIE_SECRET, default=00000000000000000000000000000000"`
13 Dev bool `env:"DEV, default=false"`
14 ListenAddr string `env:"PORT, default=0.0.0.0:8080"`
15 Host string `env:"HOST, default=https://shlf.space"`
16}
17
18type OAuthConfig struct {
19 ClientSecret string `env:"CLIENT_SECRET"`
20 ClientKid string `env:"CLIENT_KID"`
21}
22
23type RedisConfig struct {
24 Addr string `env:"ADDR, default=localhost:6379"`
25 Password string `env:"PASS"`
26 DB int `env:"DB, default=0"`
27}
28
29func (cfg RedisConfig) ToURL() string {
30 u := &url.URL{
31 Scheme: "redis",
32 Host: cfg.Addr,
33 Path: fmt.Sprintf("/%d", cfg.DB),
34 }
35
36 if cfg.Password != "" {
37 u.User = url.UserPassword("", cfg.Password)
38 }
39
40 return u.String()
41}
42
43type JetstreamConfig struct {
44 Endpoint string `env:"ENDPOINT, default=wss://jetstream1.us-east.bsky.network/subscribe"`
45}
46
47type Config struct {
48 Core CoreConfig `env:",prefix=SHLF_"`
49 Jetstream JetstreamConfig `env:",prefix=SHLF_JETSTREAM_"`
50 OAuth OAuthConfig `env:",prefix=SHLF_OAUTH_"`
51 Redis RedisConfig `env:",prefix=SHLF_REDIS_"`
52}
53
54func LoadConfig(ctx context.Context) (*Config, error) {
55 var cfg Config
56 err := envconfig.Process(ctx, &cfg)
57 if err != nil {
58 return nil, err
59 }
60
61 return &cfg, nil
62}