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Add validation for empty repository names (#1128) 

Resolves #1112
This commit is contained in:
Gleidson Nascimento 2020-02-28 23:42:15 +13:00 committed by GitHub
parent af44965949
commit 00c4422a64
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2 changed files with 13 additions and 0 deletions
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4
pkg/helmexec/exec.go
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@ -84,6 +84,10 @@ func (helm *execer) SetHelmBinary(bin string) {
func (helm *execer) AddRepo(name, repository, cafile, certfile, keyfile, username, password string) error {
var args []string
if name == "" && repository != "" {
helm.logger.Infof("empty field name\n")
return fmt.Errorf("empty field name")
}
args = append(args, "repo", "add", name, repository)
if certfile != "" && keyfile != "" {
args = append(args, "--cert-file", certfile, "--key-file", keyfile)

9
pkg/helmexec/exec_test.go
View File

@ -109,6 +109,15 @@ exec: helm repo add myRepo https://repo.example.com/ --kube-context dev:
expected = `Adding repo myRepo https://repo.example.com/
exec: helm repo add myRepo https://repo.example.com/ --username example_user --password example_password --kube-context dev
exec: helm repo add myRepo https://repo.example.com/ --username example_user --password example_password --kube-context dev:
`
if buffer.String() != expected {
t.Errorf("helmexec.AddRepo()\nactual = %v\nexpect = %v", buffer.String(), expected)
}
buffer.Reset()
helm.AddRepo("", "https://repo.example.com/", "", "", "", "", "")
expected = `empty field name
`
if buffer.String() != expected {
t.Errorf("helmexec.AddRepo()\nactual = %v\nexpect = %v", buffer.String(), expected)