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  • Committer: Tarmac
  • Author(s): Kyle Fazzari
  • Date: 2015-06-26 17:51:40 UTC
  • mfrom: (19.1.1 unity-scope-snappy)
  • Revision ID: tarmac-20150626175140-2h4bjv0mys7x4qav
Change command-line flag for WebDM URL to an environment variable.

Approved by PS Jenkins bot, Rodney Dawes.

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main.go
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package main
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import (
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        "flag"
 
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        "os"
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        "launchpad.net/unity-scope-snappy/internal/launchpad.net/go-unityscopes/v2"
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        "launchpad.net/unity-scope-snappy/store"
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        "log"
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// main is the entry point of the scope.
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//
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// Command-line parameters:
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// - webdm=address[:port] on which WebDM is listening
 
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// Supported environment variables:
 
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// - WEBDM_URL: address[:port] on which WebDM is listening
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func main() {
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        webdmAddressParameter := flag.String("webdm", "", "WebDM address[:port]")
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        flag.Parse()
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        scope, err := store.NewScope(*webdmAddressParameter)
 
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        scope, err := store.NewScope(os.Getenv("WEBDM_URL"))
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        if err != nil {
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                log.Printf("unity-scope-snappy: Unable to create scope: %s", err)
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                return