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// Mgmt
// Copyright (C) 2013-2024+ James Shubin and the project contributors
// Written by James Shubin <james@shubin.ca> and the project contributors
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
//
// Additional permission under GNU GPL version 3 section 7
//
// If you modify this program, or any covered work, by linking or combining it
// with embedded mcl code and modules (and that the embedded mcl code and
// modules which link with this program, contain a copy of their source code in
// the authoritative form) containing parts covered by the terms of any other
// license, the licensors of this program grant you additional permission to
// convey the resulting work. Furthermore, the licensors of this program grant
// the original author, James Shubin, additional permission to update this
// additional permission if he deems it necessary to achieve the goals of this
// additional permission.
package gapi
import (
"bytes"
"encoding/base64"
"encoding/gob"
"github.com/purpleidea/mgmt/util/errwrap"
)
func init() {
gob.Register(&Deploy{})
}
// Deploy represents a deploy action, include the type of GAPI to deploy, the
// payload of that GAPI, and any deploy specific parameters that were chosen.
// TODO: add staged rollout functionality to this struct
// TODO: add proper authentication with gpg key signing
type Deploy struct {
ID uint64
Name string // lang, puppet, yaml, etc...
//Sync bool // wait for everyone to close previous GAPI before switching
Noop bool
Sema int // sema override
GAPI GAPI
}
// ToB64 encodes a deploy struct as a base64 encoded string.
func (obj *Deploy) ToB64() (string, error) {
b := bytes.Buffer{}
e := gob.NewEncoder(&b)
err := e.Encode(&obj) // pass with &
if err != nil {
return "", errwrap.Wrapf(err, "gob failed to encode")
}
return base64.StdEncoding.EncodeToString(b.Bytes()), nil
}
// NewDeployFromB64 decodes a deploy struct from a base64 encoded string.
func NewDeployFromB64(str string) (*Deploy, error) {
var deploy *Deploy
bb, err := base64.StdEncoding.DecodeString(str)
if err != nil {
return nil, errwrap.Wrapf(err, "base64 failed to decode")
}
b := bytes.NewBuffer(bb)
d := gob.NewDecoder(b)
if err := d.Decode(&deploy); err != nil { // pass with &
return nil, errwrap.Wrapf(err, "gob failed to decode")
}
return deploy, nil
}
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