allow port override
This commit is contained in:
8
main.go
8
main.go
@@ -7,6 +7,7 @@ import (
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_ "embed"
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_ "embed"
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"encoding/json"
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"encoding/json"
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"errors"
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"errors"
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"flag"
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"fmt"
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"fmt"
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"github.com/SherClockHolmes/webpush-go"
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"github.com/SherClockHolmes/webpush-go"
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"github.com/go-co-op/gocron/v2"
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"github.com/go-co-op/gocron/v2"
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@@ -100,6 +101,8 @@ var supportedLocations = map[string]location{
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}
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}
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func main() {
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func main() {
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port := flag.Int("port", 8080, "the port that the server should listen on")
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err := godotenv.Load()
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err := godotenv.Load()
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if err != nil {
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if err != nil {
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log.Fatalln("please create a .env file using the provided template!")
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log.Fatalln("please create a .env file using the provided template!")
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@@ -184,7 +187,10 @@ func main() {
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}
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}
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http.HandleFunc("/", handleHTTPRequest(&state))
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http.HandleFunc("/", handleHTTPRequest(&state))
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err = http.ListenAndServe(":8080", nil)
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log.Printf("server listening on %d...", *port)
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err = http.ListenAndServe(fmt.Sprintf(":%d", *port), nil)
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if err != nil {
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if err != nil {
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log.Printf("failed to start http server: %e\n", err)
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log.Printf("failed to start http server: %e\n", err)
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