31 lines
370 B
Go
31 lines
370 B
Go
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package main
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import (
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"os"
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"github.com/gofiber/fiber/v2"
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)
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func getPort() string {
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port := os.Getenv("PORT")
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if port == "" {
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port = ":3000"
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} else {
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port = ":" + port
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}
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return port
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}
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func main() {
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app := fiber.New()
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app.Get("/", func(c *fiber.Ctx) error {
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return c.JSON(fiber.Map{
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"message": "Hello, Railway!",
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})
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})
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app.Listen(getPort())
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}
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