achmad
95cab106d8
- PostgreSQL schema: sources, manga, chapters, pages, source_meta with indexes - golang-migrate runner with embedded SQL via go:embed (pgx5:// scheme) - sqlc-generated type-safe queries for all tables (pgx/v5 native) - Config package with all env vars including TTL durations - Wire DB init and config into cmd/server/main.go
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package config
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import (
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"os"
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"strconv"
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"time"
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)
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type Config struct {
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DatabaseURL string
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FlareSolverrURL string
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Addr string
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MangaListTTL time.Duration
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MangaDetailTTL time.Duration
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ChapterListTTL time.Duration
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DBMaxConns int
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DBMinConns int
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}
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func Load() Config {
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return Config{
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DatabaseURL: os.Getenv("DATABASE_URL"),
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FlareSolverrURL: os.Getenv("FLARESOLVERR_URL"),
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Addr: envStr("ADDR", ":8080"),
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MangaListTTL: time.Duration(envInt("MANGA_LIST_TTL_SECONDS", 600)) * time.Second,
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MangaDetailTTL: time.Duration(envInt("MANGA_DETAIL_TTL_SECONDS", 3600)) * time.Second,
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ChapterListTTL: time.Duration(envInt("CHAPTER_LIST_TTL_SECONDS", 600)) * time.Second,
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DBMaxConns: envInt("DB_MAX_CONNS", 10),
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DBMinConns: envInt("DB_MIN_CONNS", 2),
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}
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}
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func envStr(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 envInt(key string, def int) int {
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if v := os.Getenv(key); v != "" {
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if n, err := strconv.Atoi(v); err == nil {
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return n
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}
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}
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return def
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}
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