Support Let's Encrypt

example for 1-line LetsEncrypt HTTPS servers.

package main

import (
  "log"

  "github.com/gin-gonic/autotls"
  "github.com/gin-gonic/gin"
)

func main() {
  router := gin.Default()

  // Ping handler
  router.GET("/ping", func(c *gin.Context) {
    c.String(200, "pong")
  })

  log.Fatal(autotls.Run(router, "example1.com", "example2.com"))
}

example for custom autocert manager.

package main

import (
  "log"

  "github.com/gin-gonic/autotls"
  "github.com/gin-gonic/gin"
  "golang.org/x/crypto/acme/autocert"
)

func main() {
  router := gin.Default()

  // Ping handler
  router.GET("/ping", func(c *gin.Context) {
    c.String(200, "pong")
  })

  m := autocert.Manager{
    Prompt:     autocert.AcceptTOS,
    HostPolicy: autocert.HostWhitelist("example1.com", "example2.com"),
    Cache:      autocert.DirCache("/var/www/.cache"),
  }

  log.Fatal(autotls.RunWithManager(r, &m))
}