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artifacts.go
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artifacts.go
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package executor
import (
"context"
"fmt"
wfv1 "github.com/argoproj/argo-workflows/v3/pkg/apis/workflow/v1alpha1"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/artifactory"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/gcs"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/git"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/hdfs"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/http"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/oss"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/raw"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/resource"
"github.com/argoproj/argo-workflows/v3/workflow/artifacts/s3"
)
// ArtifactDriver is the interface for loading and saving of artifacts
type ArtifactDriver interface {
// Load accepts an artifact source URL and places it at specified path
Load(inputArtifact *wfv1.Artifact, path string) error
// Save uploads the path to artifact destination
Save(path string, outputArtifact *wfv1.Artifact) error
}
var ErrUnsupportedDriver = fmt.Errorf("unsupported artifact driver")
type NewDriverFunc func(ctx context.Context, art *wfv1.Artifact, ri resource.Interface) (ArtifactDriver, error)
// NewDriver initializes an instance of an artifact driver
func NewDriver(ctx context.Context, art *wfv1.Artifact, ri resource.Interface) (ArtifactDriver, error) {
if art.S3 != nil {
var accessKey string
var secretKey string
if art.S3.AccessKeySecret != nil && art.S3.AccessKeySecret.Name != "" {
accessKeyBytes, err := ri.GetSecret(ctx, art.S3.AccessKeySecret.Name, art.S3.AccessKeySecret.Key)
if err != nil {
return nil, err
}
accessKey = accessKeyBytes
secretKeyBytes, err := ri.GetSecret(ctx, art.S3.SecretKeySecret.Name, art.S3.SecretKeySecret.Key)
if err != nil {
return nil, err
}
secretKey = secretKeyBytes
}
driver := s3.S3ArtifactDriver{
Endpoint: art.S3.Endpoint,
AccessKey: accessKey,
SecretKey: secretKey,
Secure: art.S3.Insecure == nil || !*art.S3.Insecure,
Region: art.S3.Region,
RoleARN: art.S3.RoleARN,
UseSDKCreds: art.S3.UseSDKCreds,
}
return &driver, nil
}
if art.HTTP != nil {
return &http.HTTPArtifactDriver{}, nil
}
if art.Git != nil {
gitDriver := git.GitArtifactDriver{
InsecureIgnoreHostKey: art.Git.InsecureIgnoreHostKey,
}
if art.Git.UsernameSecret != nil {
usernameBytes, err := ri.GetSecret(ctx, art.Git.UsernameSecret.Name, art.Git.UsernameSecret.Key)
if err != nil {
return nil, err
}
gitDriver.Username = usernameBytes
}
if art.Git.PasswordSecret != nil {
passwordBytes, err := ri.GetSecret(ctx, art.Git.PasswordSecret.Name, art.Git.PasswordSecret.Key)
if err != nil {
return nil, err
}
gitDriver.Password = passwordBytes
}
if art.Git.SSHPrivateKeySecret != nil {
sshPrivateKeyBytes, err := ri.GetSecret(ctx, art.Git.SSHPrivateKeySecret.Name, art.Git.SSHPrivateKeySecret.Key)
if err != nil {
return nil, err
}
gitDriver.SSHPrivateKey = sshPrivateKeyBytes
}
return &gitDriver, nil
}
if art.Artifactory != nil {
usernameBytes, err := ri.GetSecret(ctx, art.Artifactory.UsernameSecret.Name, art.Artifactory.UsernameSecret.Key)
if err != nil {
return nil, err
}
passwordBytes, err := ri.GetSecret(ctx, art.Artifactory.PasswordSecret.Name, art.Artifactory.PasswordSecret.Key)
if err != nil {
return nil, err
}
driver := artifactory.ArtifactoryArtifactDriver{
Username: usernameBytes,
Password: passwordBytes,
}
return &driver, nil
}
if art.HDFS != nil {
return hdfs.CreateDriver(ctx, ri, art.HDFS)
}
if art.Raw != nil {
return &raw.RawArtifactDriver{}, nil
}
if art.OSS != nil {
var accessKey string
var secretKey string
if art.OSS.AccessKeySecret != nil && art.OSS.AccessKeySecret.Name != "" {
accessKeyBytes, err := ri.GetSecret(ctx, art.OSS.AccessKeySecret.Name, art.OSS.AccessKeySecret.Key)
if err != nil {
return nil, err
}
accessKey = string(accessKeyBytes)
secretKeyBytes, err := ri.GetSecret(ctx, art.OSS.SecretKeySecret.Name, art.OSS.SecretKeySecret.Key)
if err != nil {
return nil, err
}
secretKey = string(secretKeyBytes)
}
driver := oss.OSSArtifactDriver{
Endpoint: art.OSS.Endpoint,
AccessKey: accessKey,
SecretKey: secretKey,
}
return &driver, nil
}
if art.GCS != nil {
driver := gcs.ArtifactDriver{}
if art.GCS.ServiceAccountKeySecret != nil && art.GCS.ServiceAccountKeySecret.Name != "" {
serviceAccountKeyBytes, err := ri.GetSecret(ctx, art.GCS.ServiceAccountKeySecret.Name, art.GCS.ServiceAccountKeySecret.Key)
if err != nil {
return nil, err
}
serviceAccountKey := string(serviceAccountKeyBytes)
driver.ServiceAccountKey = serviceAccountKey
}
// key is not set, assume it is using Workload Idendity
return &driver, nil
}
return nil, ErrUnsupportedDriver
}