public_git
/
kaniko
mirror of https://github.com/GoogleContainerTools/kaniko
1
0
Fork 0
Code Issues Releases Wiki Activity

Fixed ResolveStages

This commit is contained in:
Priya Wadhwa 2018-04-30 22:37:45 -04:00
parent 6c017128ab
commit a1acbe8aa8
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
pkg/dockerfile/dockerfile.go
View File

@ -53,13 +53,16 @@ func ResolveStages(stages []instructions.Stage) {
nameToIndex := make(map[string]string) nameToIndex := make(map[string]string)
for i, stage := range stages { for i, stage := range stages {
index := strconv.Itoa(i) index := strconv.Itoa(i)
nameToIndex[stage.Name] = index if stage.Name != index {
nameToIndex[index] = index nameToIndex[stage.Name] = index
}
for _, cmd := range stage.Commands { for _, cmd := range stage.Commands {
switch c := cmd.(type) { switch c := cmd.(type) {
case *instructions.CopyCommand: case *instructions.CopyCommand:
if c.From != "" { if c.From != "" {
c.From = nameToIndex[c.From] if val, ok := nameToIndex[c.From]; ok {
c.From = val
}
} }
} }
} }