pipeline/pkg/apis/pipeline/v1alpha1/resource_paths.go
Dibyo Mukherjee ecddd2f64e Explicitly substitute resource conditional variables.
Previously, we'd change the variable names to what the
taskrun format and then rely on the taskrun's variable
substitution logic. This approach is hacky and now we
explicitly replace the resource variable strings with the
right values without relying on the TaskRun logic.

In the future, we should consider doing the same for parameter
variables as well.

Signed-off-by: Dibyo Mukherjee <dibyo@google.com>
2019-08-30 13:13:04 -05:00

38 lines
1.1 KiB
Go

/*
Copyright 2019 The Tekton Authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package v1alpha1
import "path/filepath"
// InputResourcePath returns the path where the given input resource
// will get mounted in a Pod
func InputResourcePath(r ResourceDeclaration) string {
return path("/workspace", r)
}
// OutputResourcePath returns the path to the output resouce in a Pod
func OutputResourcePath(r ResourceDeclaration) string {
return path("/workspace/output", r)
}
func path(root string, r ResourceDeclaration) string {
if r.TargetPath != "" {
return filepath.Join("/workspace", r.TargetPath)
}
return filepath.Join(root, r.Name)
}