alice.pds.demo.boltless.dev
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1package config
2
3import (
4 "context"
5 "fmt"
6 "net/url"
7 "strings"
8 "time"
9
10 "github.com/sethvargo/go-envconfig"
11
12 "tangled.org/core/consts"
13)
14
15type CoreConfig struct {
16 CookieSecret string `env:"COOKIE_SECRET, default=00000000000000000000000000000000"`
17 DbPath string `env:"DB_PATH, default=appview.db"`
18 ListenAddr string `env:"LISTEN_ADDR, default=0.0.0.0:3000"`
19 MetricsListenAddr string `env:"METRICS_LISTEN_ADDR, default=0.0.0.0:9090"`
20 AppviewHost string `env:"APPVIEW_HOST, default=tangled.org"`
21 AppviewName string `env:"APPVIEW_NAME, default=Tangled"`
22 Dev bool `env:"DEV, default=false"`
23 DisallowedNicknamesFile string `env:"DISALLOWED_NICKNAMES_FILE"`
24
25 // temporarily, to add users to default knot and spindle
26 AppPassword string `env:"APP_PASSWORD"`
27
28 // uhhhh this is because knot1 is under icy's did
29 TmpAltAppPassword string `env:"ALT_APP_PASSWORD"`
30}
31
32func (c *CoreConfig) UseTLS() bool {
33 return !c.Dev
34}
35
36func (c *CoreConfig) BaseUrl() string {
37 if c.UseTLS() {
38 return "https://" + c.AppviewHost
39 }
40 return "http://" + c.AppviewHost
41}
42
43type OAuthConfig struct {
44 ClientSecret string `env:"CLIENT_SECRET"`
45 ClientKid string `env:"CLIENT_KID"`
46}
47
48type PlcConfig struct {
49 PLCURL string `env:"URL, default=https://plc.directory"`
50}
51
52type KnotMirrorConfig struct {
53 Url string `env:"URL, default=https://mirror.tangled.network"`
54}
55
56type JetstreamConfig struct {
57 Endpoint string `env:"ENDPOINT, default=wss://jetstream1.us-east.bsky.network/subscribe"`
58}
59
60type ConsumerConfig struct {
61 RetryInterval time.Duration `env:"RETRY_INTERVAL, default=60s"`
62 MaxRetryInterval time.Duration `env:"MAX_RETRY_INTERVAL, default=120m"`
63 ConnectionTimeout time.Duration `env:"CONNECTION_TIMEOUT, default=5s"`
64 WorkerCount int `env:"WORKER_COUNT, default=64"`
65 QueueSize int `env:"QUEUE_SIZE, default=100"`
66}
67
68type ResendConfig struct {
69 ApiKey string `env:"API_KEY"`
70 SentFrom string `env:"SENT_FROM, default=noreply@notifs.tangled.sh"`
71 NewsletterSegmentId string `env:"NEWSLETTER_SEGMENT_ID"`
72 AssetsURL string `env:"ASSETS_URL, default=https://assets.tangled.network/email/"`
73}
74
75type CamoConfig struct {
76 Host string `env:"HOST, default=https://camo.tangled.sh"`
77 SharedSecret string `env:"SHARED_SECRET"`
78}
79
80func (c *CamoConfig) Enabled() bool {
81 return c.SharedSecret != ""
82}
83
84type AvatarConfig struct {
85 Host string `env:"HOST, default=https://avatar.tangled.sh"`
86 SharedSecret string `env:"SHARED_SECRET"`
87}
88
89type PosthogConfig struct {
90 ApiKey string `env:"API_KEY"`
91 Endpoint string `env:"ENDPOINT, default=https://eu.i.posthog.com"`
92}
93
94type RedisConfig struct {
95 Addr string `env:"ADDR, default=localhost:6379"`
96 Password string `env:"PASS"`
97 DB int `env:"DB, default=0"`
98}
99
100type PdsConfig struct {
101 Host string `env:"HOST, default=https://tngl.sh"`
102 UserDomain string `env:"USER_DOMAIN, default=.tngl.sh"`
103 AdminSecret string `env:"ADMIN_SECRET"`
104}
105
106func (p *PdsConfig) IsTnglShUser(pdsHost string) bool {
107 return strings.TrimRight(pdsHost, "/") == strings.TrimRight(p.Host, "/")
108}
109
110type KnotConfig struct {
111 Default string `env:"DEFAULT"`
112 AdminSecret string `env:"ADMIN_SECRET"`
113}
114
115type R2Config struct {
116 AccessKeyID string `env:"ACCESS_KEY_ID"`
117 SecretAccessKey string `env:"SECRET_ACCESS_KEY"`
118 Bucket string `env:"BUCKET, default=tangled-sites"`
119}
120
121type TurnstileConfig struct {
122 SiteKey string `env:"SITE_KEY"`
123 SecretKey string `env:"SECRET_KEY"`
124}
125
126type KVConfig struct {
127 NamespaceId string `env:"NAMESPACE_ID"`
128 ApiToken string `env:"API_TOKEN"`
129}
130
131type Cloudflare struct {
132 // Legacy top-level API token. For services like Workers KV, we
133 // now use a scoped Account API token configured under the relevant
134 // sub-struct.
135 ApiToken string `env:"API_TOKEN"`
136 ZoneId string `env:"ZONE_ID"`
137 AccountId string `env:"ACCOUNT_ID"`
138
139 KV KVConfig `env:",prefix=KV_"`
140 Turnstile TurnstileConfig `env:",prefix=TURNSTILE_"`
141 R2 R2Config `env:",prefix=R2_"`
142}
143
144type SitesConfig struct {
145 Domain string `env:"DOMAIN, default=tngl.io"`
146}
147
148type LabelConfig struct {
149 DefaultLabelDefs []string `env:"DEFAULTS, default=at://did:plc:wshs7t2adsemcrrd4snkeqli/sh.tangled.label.definition/wontfix,at://did:plc:wshs7t2adsemcrrd4snkeqli/sh.tangled.label.definition/good-first-issue,at://did:plc:wshs7t2adsemcrrd4snkeqli/sh.tangled.label.definition/duplicate,at://did:plc:wshs7t2adsemcrrd4snkeqli/sh.tangled.label.definition/documentation,at://did:plc:wshs7t2adsemcrrd4snkeqli/sh.tangled.label.definition/assignee"` // delimiter=,
150 GoodFirstIssue string `env:"GFI, default=at://did:plc:wshs7t2adsemcrrd4snkeqli/sh.tangled.label.definition/good-first-issue"`
151}
152
153type BlueskyConfig struct {
154 UpdateInterval time.Duration `env:"UPDATE_INTERVAL, default=1h"`
155}
156
157type OgreConfig struct {
158 Host string `env:"HOST, default=https://ogre.tangled.network"`
159}
160
161type CodeSearchConfig struct {
162 ZoektUrl string `env:"ZOEKT_URL"`
163}
164
165type SSHConfig struct {
166 Enabled bool `env:"ENABLED, default=false"`
167 ListenAddr string `env:"LISTEN_ADDR, default=0.0.0.0:3333"`
168 HostKeyPath string `env:"HOST_KEY_PATH"`
169}
170
171func (cfg RedisConfig) ToURL() string {
172 u := &url.URL{
173 Scheme: "redis",
174 Host: cfg.Addr,
175 Path: fmt.Sprintf("/%d", cfg.DB),
176 }
177
178 if cfg.Password != "" {
179 u.User = url.UserPassword("", cfg.Password)
180 }
181
182 return u.String()
183}
184
185type Config struct {
186 Core CoreConfig `env:",prefix=TANGLED_"`
187 Jetstream JetstreamConfig `env:",prefix=TANGLED_JETSTREAM_"`
188 Knotstream ConsumerConfig `env:",prefix=TANGLED_KNOTSTREAM_"`
189 Spindlestream ConsumerConfig `env:",prefix=TANGLED_SPINDLESTREAM_"`
190 Resend ResendConfig `env:",prefix=TANGLED_RESEND_"`
191 Posthog PosthogConfig `env:",prefix=TANGLED_POSTHOG_"`
192 Camo CamoConfig `env:",prefix=TANGLED_CAMO_"`
193 Avatar AvatarConfig `env:",prefix=TANGLED_AVATAR_"`
194 OAuth OAuthConfig `env:",prefix=TANGLED_OAUTH_"`
195 Redis RedisConfig `env:",prefix=TANGLED_REDIS_"`
196 Plc PlcConfig `env:",prefix=TANGLED_PLC_"`
197 Pds PdsConfig `env:",prefix=TANGLED_PDS_"`
198 Knot KnotConfig `env:",prefix=TANGLED_KNOT_"`
199 Cloudflare Cloudflare `env:",prefix=TANGLED_CLOUDFLARE_"`
200 Label LabelConfig `env:",prefix=TANGLED_LABEL_"`
201 Bluesky BlueskyConfig `env:",prefix=TANGLED_BLUESKY_"`
202 Sites SitesConfig `env:",prefix=TANGLED_SITES_"`
203 KnotMirror KnotMirrorConfig `env:",prefix=TANGLED_KNOTMIRROR_"`
204 Ogre OgreConfig `env:",prefix=TANGLED_OGRE_"`
205 SSH SSHConfig `env:",prefix=TANGLED_SSH_"`
206 CodeSearch CodeSearchConfig `env:",prefix=TANGLED_CODESEARCH_"`
207}
208
209func LoadConfig(ctx context.Context) (*Config, error) {
210 var cfg Config
211 err := envconfig.Process(ctx, &cfg)
212 if err != nil {
213 return nil, err
214 }
215
216 if cfg.Knot.Default == "" {
217 cfg.Knot.Default = consts.DefaultKnot
218 }
219
220 return &cfg, nil
221}