65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
package main
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import (
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"log"
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"os"
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"strconv"
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"time"
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)
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// Config centralise les parametres lus depuis les variables d'env au boot.
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type Config struct {
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Registry string
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Tag string
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MaxSessions int
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SessionTTL time.Duration
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CoreMemoryBytes int64
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BrainMemoryBytes int64
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PostgresMemoryBytes int64
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SessionsNetwork string
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BrainSecretDefault string
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StaticDir string
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PreparingPage string
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RateLimitWindow time.Duration
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MaxBodyBytes int64
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}
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func loadConfig() *Config {
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return &Config{
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Registry: envStr("REGISTRY", "git.igmlcreation.fr"),
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Tag: envStr("TAG", "latest"),
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MaxSessions: envInt("MAX_SESSIONS", 10),
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SessionTTL: time.Duration(envInt("SESSION_TTL_MINUTES", 20)) * time.Minute,
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CoreMemoryBytes: int64(envInt("CORE_MEMORY_MB", 700)) * 1024 * 1024,
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BrainMemoryBytes: int64(envInt("BRAIN_MEMORY_MB", 300)) * 1024 * 1024,
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PostgresMemoryBytes: int64(envInt("POSTGRES_MEMORY_MB", 200)) * 1024 * 1024,
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SessionsNetwork: envStr("SESSIONS_NETWORK", "loremind-demo-sessions"),
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BrainSecretDefault: envStr("BRAIN_INTERNAL_SECRET_DEFAULT", "change-me"),
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StaticDir: envStr("STATIC_DIR", "/app/static"),
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PreparingPage: envStr("PREPARING_PAGE", "/app/preparing.html"),
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RateLimitWindow: time.Duration(envInt("RATE_LIMIT_WINDOW_SECONDS", 60)) * time.Second,
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// 10 Mo : aligne avec la limite d'upload d'image cote core.
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MaxBodyBytes: int64(envInt("MAX_BODY_MB", 10)) * 1024 * 1024,
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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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v := os.Getenv(key)
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if v == "" {
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return def
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}
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i, err := strconv.Atoi(v)
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if err != nil {
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log.Printf("warning: env %s=%q not a number, using default %d", key, v, def)
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return def
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}
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return i
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}
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