X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=types.go;fp=types.go;h=267872db82f1ef50fd452d9e05d1c8ef5db0b5cf;hb=f2f2bc47e8729548f3c10117f7f008b547c4afc5;hp=0000000000000000000000000000000000000000;hpb=dc0d431a778a50e6732b9eb91384a07a207b772d;p=safcm%2Fsafcm.git

diff --git a/types.go b/types.go
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+// RPC primitives for safcm: message and additional types
+
+// Copyright (C) 2021  Simon Ruderich
+//
+// 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 <http://www.gnu.org/licenses/>.
+
+package safcm
+
+import (
+	"encoding/gob"
+	"io/fs"
+)
+
+// Messages
+
+type Msg interface {
+	msg() // unused, only to implement interface
+}
+
+type MsgLog struct {
+	Level LogLevel
+	Text  string
+}
+
+type MsgInfoReq struct {
+	LogLevel LogLevel
+
+	DetectGroups []string
+}
+type MsgInfoResp struct {
+	Goos   string
+	Goarch string
+
+	Output []string
+	Error  string
+}
+
+type MsgSyncReq struct {
+	DryRun bool
+	Groups []string // for commands
+
+	Files    map[string]*File
+	Packages []string
+	Services []string
+	Commands []string
+}
+type MsgSyncResp struct {
+	FileChanges    []FileChange
+	PackageChanges []PackageChange
+	ServiceChanges []ServiceChange
+	CommandChanges []CommandChange
+
+	Error string
+}
+
+type MsgQuitReq struct {
+}
+type MsgQuitResp struct {
+}
+
+func (MsgLog) msg()      {}
+func (MsgInfoReq) msg()  {}
+func (MsgInfoResp) msg() {}
+func (MsgSyncReq) msg()  {}
+func (MsgSyncResp) msg() {}
+func (MsgQuitReq) msg()  {}
+func (MsgQuitResp) msg() {}
+
+func init() {
+	// Necessary to receive "into" an interface type
+	gob.Register(MsgLog{})
+	gob.Register(MsgInfoReq{})
+	gob.Register(MsgInfoResp{})
+	gob.Register(MsgSyncReq{})
+	gob.Register(MsgSyncResp{})
+	gob.Register(MsgQuitReq{})
+	gob.Register(MsgQuitResp{})
+}
+
+// Types used in messages
+
+type File struct {
+	OrigGroup string // group which provided this file
+
+	Path string
+
+	Mode  fs.FileMode
+	User  string
+	Uid   int //lint:ignore ST1003 UID is too ugly
+	Group string
+	Gid   int //lint:ignore ST1003 GID is too ugly
+
+	Data []byte
+
+	TriggerCommands []string
+}
+
+type FileChange struct {
+	Path     string
+	Created  bool
+	Old      FileChangeInfo
+	New      FileChangeInfo
+	DataDiff string
+}
+type FileChangeInfo struct {
+	Mode  fs.FileMode
+	User  string
+	Uid   int //lint:ignore ST1003 UID is too ugly
+	Group string
+	Gid   int //lint:ignore ST1003 GID is too ugly
+}
+
+type PackageChange struct {
+	Name string
+}
+
+type ServiceChange struct {
+	Name    string
+	Started bool
+	Enabled bool
+}
+
+type CommandChange struct {
+	Command string
+	Trigger string // path which triggered this command (optional)
+	Output  string // stdout and stderr combined
+	Error   string
+}