83a8642f0a
- added a env format which will generate enviroment variables - added the postgres, cubbyhole and transit backend - fixed a number of bugs - shifting to version v0.0.5
76 lines
2 KiB
Go
76 lines
2 KiB
Go
/*
|
|
Copyright 2015 Home Office All rights reserved.
|
|
|
|
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 main
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
)
|
|
|
|
// VaultResources is a collection of type resource
|
|
type VaultResources struct {
|
|
// an array of resource to retrieve
|
|
items []*VaultResource
|
|
}
|
|
|
|
// Set is the implementation for the parser
|
|
// secret:test:file=filename.test,fmt=yaml
|
|
func (r *VaultResources) Set(value string) error {
|
|
rn := defaultVaultResource()
|
|
|
|
// step: split on the ':'
|
|
items := strings.Split(value, ":")
|
|
if len(items) < 2 {
|
|
return fmt.Errorf("invalid resource, must have at least two sections TYPE:PATH")
|
|
}
|
|
if len(items) > 3 {
|
|
return fmt.Errorf("invalid resource, can only has three sections, TYPE:PATH[:OPTIONS]")
|
|
}
|
|
if items[0] == "" || items[1] == "" {
|
|
return fmt.Errorf("invalid resource, neither type or path can be empty")
|
|
}
|
|
|
|
// step: extract the elements
|
|
rn.resource = items[0]
|
|
rn.path = items[1]
|
|
rn.options = make(map[string]string, 0)
|
|
|
|
// step: extract any options
|
|
if len(items) > 2 {
|
|
for _, x := range strings.Split(items[2], ",") {
|
|
kp := strings.Split(x, "=")
|
|
if len(kp) != 2 {
|
|
return fmt.Errorf("invalid resource option: %s, must be KEY=VALUE", x)
|
|
}
|
|
if kp[1] == "" {
|
|
return fmt.Errorf("invalid resource option: %s, must have a value", x)
|
|
}
|
|
|
|
rn.options[kp[0]] = kp[1]
|
|
}
|
|
}
|
|
// step: append to the list of resources
|
|
r.items = append(r.items, rn)
|
|
|
|
return nil
|
|
}
|
|
|
|
// String returns a string representation of the struct
|
|
func (r VaultResources) String() string {
|
|
return ""
|
|
}
|