63 lines
887 B
Go
63 lines
887 B
Go
package utils
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import (
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"log"
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"os"
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)
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var (
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HOST string
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PORT string
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HTTPS string
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PROXY bool
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URL string
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REDIS_URI string
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)
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func Init_env_vars() {
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UHOST, err := os.LookupEnv("HOST")
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if !err {
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log.Fatal("HOST enviroment variable not found, please set it!")
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}
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HOST = UHOST
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UHTTPS, _ := os.LookupEnv("HTTPS")
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if UHTTPS != "true" {
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HTTPS = "http"
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} else {
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HTTPS = "https"
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}
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UPROXY, _ := os.LookupEnv("PROXY")
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if UPROXY != "true" {
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PROXY = false
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} else {
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PROXY = true
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}
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UPORT, err := os.LookupEnv("PORT")
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if !err {
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PORT = "3000"
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} else {
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PORT = UPORT
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}
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UREDIS_URI, err := os.LookupEnv("REDIS_URI")
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if !err {
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REDIS_URI = "redis"
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} else {
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REDIS_URI = UREDIS_URI
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}
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create_string()
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}
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func create_string() {
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if !PROXY {
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URL = HTTPS + "://" + HOST + ":" + PORT + "/"
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} else {
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URL = HTTPS + "://" + HOST + "/"
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}
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}
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