Hop
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package config
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import (
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"errors"
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"os"
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)
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type Config struct {
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HTTPAddr string
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DatabaseURL string
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AdminToken string
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GiteaWebhookSecret string
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GiteaBaseURL string
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GiteaAPIToken string
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}
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func Load() (Config, error) {
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cfg := Config{
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HTTPAddr: value("HOP_HTTP_ADDR", ":8080"),
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DatabaseURL: os.Getenv("HOP_DATABASE_URL"),
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AdminToken: os.Getenv("HOP_ADMIN_TOKEN"),
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GiteaWebhookSecret: os.Getenv("HOP_GITEA_WEBHOOK_SECRET"),
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GiteaBaseURL: value("GITEA_BASE_URL", "http://localhost:3000"),
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GiteaAPIToken: os.Getenv("GITEA_API_TOKEN"),
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}
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if cfg.DatabaseURL == "" {
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return Config{}, errors.New("HOP_DATABASE_URL is required")
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}
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if cfg.AdminToken == "" {
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return Config{}, errors.New("HOP_ADMIN_TOKEN is required")
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}
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if len(cfg.AdminToken) < 16 {
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return Config{}, errors.New("HOP_ADMIN_TOKEN must be at least 16 characters")
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}
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if cfg.GiteaWebhookSecret == "" {
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return Config{}, errors.New("HOP_GITEA_WEBHOOK_SECRET is required")
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}
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if len(cfg.GiteaWebhookSecret) < 16 {
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return Config{}, errors.New("HOP_GITEA_WEBHOOK_SECRET must be at least 16 characters")
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}
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return cfg, nil
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}
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func value(name, fallback string) string {
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if v := os.Getenv(name); v != "" {
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return v
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}
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return fallback
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}
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