Fabian Gasper
51 lines
1.6 KiB
Go
51 lines
1.6 KiB
Go
package main
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import (
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"flag"
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"os"
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)
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type Config struct {
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ContentDir string
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KeysDir string
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Port string
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RepoURL string
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RepoToken string
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WebhookSecret string
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NtfyURL string
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NtfyTopic string
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EnableWebhook bool
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}
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func loadConfig() *Config {
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cfg := &Config{}
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flag.StringVar(&cfg.ContentDir, "content-dir", envOrDefault("CONTENT_DIR", "./content"), "directory to serve as content")
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flag.StringVar(&cfg.KeysDir, "keys-dir", envOrDefault("KEYS_DIR", "./keys"), "directory to serve as WKD keys")
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flag.StringVar(&cfg.Port, "port", envOrDefault("PORT", "80"), "port to listen on")
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flag.StringVar(&cfg.RepoURL, "repo-url", envOrDefault("REPO_URL", ""), "git repo URL for webhook auto-update")
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flag.StringVar(&cfg.RepoToken, "repo-token", envOrDefault("REPO_TOKEN", ""), "git repo access token")
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flag.StringVar(&cfg.WebhookSecret, "webhook-secret", envOrDefault("WEBHOOK_SECRET", ""), "HMAC secret for webhook validation")
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flag.StringVar(&cfg.NtfyURL, "ntfy-url", envOrDefault("NTFY_URL", ""), "ntfy server URL for failure notifications")
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flag.StringVar(&cfg.NtfyTopic, "ntfy-topic", envOrDefault("NTFY_TOPIC", ""), "ntfy topic for failure notifications")
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flag.BoolVar(&cfg.EnableWebhook, "webhook", envOrDefaultBool("ENABLE_WEBHOOK", false), "enable git-webhook auto-update feature")
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flag.Parse()
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return cfg
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}
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func envOrDefault(key, def string) string {
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if v := os.Getenv(key); v != "" {
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return v
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}
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return def
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}
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func envOrDefaultBool(key string, def bool) bool {
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v := os.Getenv(key)
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if v == "" {
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return def
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}
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return v == "true" || v == "1"
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}
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