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command/build: Much improved artifact output

This commit is contained in:
Mitchell Hashimoto 2013-06-07 22:15:12 -07:00
parent a0664c7ec8
commit 8641215581
1 changed files with 7 additions and 3 deletions
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10
command/build/command.go
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@ -1,6 +1,7 @@
package build package build
import ( import (
"bytes"
"flag" "flag"
"fmt" "fmt"
"github.com/mitchellh/packer/packer" "github.com/mitchellh/packer/packer"
@ -189,13 +190,16 @@ func (c Command) Run(env packer.Environment, args []string) int {
// Output all the artifacts // Output all the artifacts
env.Ui().Say("\n==> The build completed! The artifacts created were:") env.Ui().Say("\n==> The build completed! The artifacts created were:")
for name, artifact := range artifacts { for name, artifact := range artifacts {
env.Ui().Say(fmt.Sprintf("--> %s:", name)) var message bytes.Buffer
fmt.Fprintf(&message, "--> %s: ", name)
if artifact != nil { if artifact != nil {
env.Ui().Say(artifact.String()) fmt.Fprintf(&message, artifact.String())
} else { } else {
env.Ui().Say("<nothing>") fmt.Print("<nothing>")
} }
env.Ui().Say(message.String())
} }
return 0 return 0