portainer/pkg/libhelm/binary/install.go

49 lines
1.4 KiB
Go

package binary
import (
"encoding/json"
"github.com/pkg/errors"
"github.com/portainer/portainer/pkg/libhelm/options"
"github.com/portainer/portainer/pkg/libhelm/release"
)
// Install runs `helm install` with specified install options.
// The install options translate to CLI arguments which are passed in to the helm binary when executing install.
func (hbpm *helmBinaryPackageManager) Install(installOpts options.InstallOptions) (*release.Release, error) {
if installOpts.Name == "" {
installOpts.Name = "--generate-name"
}
args := []string{
installOpts.Name,
installOpts.Chart,
"--repo", installOpts.Repo,
"--output", "json",
}
if installOpts.Namespace != "" {
args = append(args, "--namespace", installOpts.Namespace)
}
if installOpts.ValuesFile != "" {
args = append(args, "--values", installOpts.ValuesFile)
}
if installOpts.Wait {
args = append(args, "--wait")
}
if installOpts.PostRenderer != "" {
args = append(args, "--post-renderer", installOpts.PostRenderer)
}
result, err := hbpm.runWithKubeConfig("install", args, installOpts.KubernetesClusterAccess)
if err != nil {
return nil, errors.Wrap(err, "failed to run helm install on specified args")
}
response := &release.Release{}
err = json.Unmarshal(result, &response)
if err != nil {
return nil, errors.Wrap(err, "failed to unmarshal helm install response to Release struct")
}
return response, nil
}