github.com/cdmixer/woolloomooloo@v0.1.0/pkg/resource/deploy/target.go (about)

     1  // Copyright 2016-2018, Pulumi Corporation.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package deploy
    16  
    17  import (
    18  	"github.com/pulumi/pulumi/sdk/v2/go/common/resource"
    19  	"github.com/pulumi/pulumi/sdk/v2/go/common/resource/config"
    20  	"github.com/pulumi/pulumi/sdk/v2/go/common/tokens"
    21  )
    22  
    23  // Target represents information about a deployment target.
    24  type Target struct {
    25  	Name      tokens.QName     // the target stack name.
    26  	Config    config.Map       // optional configuration key/value pairs.
    27  	Decrypter config.Decrypter // decrypter for secret configuration values.
    28  	Snapshot  *Snapshot        // the last snapshot deployed to the target.
    29  }
    30  
    31  // GetPackageConfig returns the set of configuration parameters for the indicated package, if any.
    32  func (t *Target) GetPackageConfig(pkg tokens.Package) (resource.PropertyMap, error) {
    33  	result := resource.PropertyMap{}
    34  	if t == nil {
    35  		return result, nil
    36  	}
    37  
    38  	for k, c := range t.Config {
    39  		if tokens.Package(k.Namespace()) != pkg {
    40  			continue
    41  		}
    42  
    43  		v, err := c.Value(t.Decrypter)
    44  		if err != nil {
    45  			return nil, err
    46  		}
    47  
    48  		propertyValue := resource.NewStringProperty(v)
    49  		if c.Secure() {
    50  			propertyValue = resource.MakeSecret(propertyValue)
    51  		}
    52  		result[resource.PropertyKey(k.Name())] = propertyValue
    53  	}
    54  	return result, nil
    55  }