Files
mgmt/lang/funcs/core/core.go
James Shubin a7624a2bf9 legal: Happy 2023 everyone...
Done with:

ack '2022+' -l | xargs sed -i -e 's/2022+/2023+/g'

Checked manually with:

git add -p

Hello to future James from 2024, and Happy Hacking!
2023-03-05 18:31:52 -05:00

71 lines
2.3 KiB
Go

// Mgmt
// Copyright (C) 2013-2023+ 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 <http://www.gnu.org/licenses/>.
package core
import (
"embed"
"io/fs"
// import so the funcs register
_ "github.com/purpleidea/mgmt/lang/funcs/core/convert"
_ "github.com/purpleidea/mgmt/lang/funcs/core/datetime"
_ "github.com/purpleidea/mgmt/lang/funcs/core/deploy"
_ "github.com/purpleidea/mgmt/lang/funcs/core/example"
_ "github.com/purpleidea/mgmt/lang/funcs/core/example/nested"
_ "github.com/purpleidea/mgmt/lang/funcs/core/fmt"
_ "github.com/purpleidea/mgmt/lang/funcs/core/iter"
_ "github.com/purpleidea/mgmt/lang/funcs/core/math"
_ "github.com/purpleidea/mgmt/lang/funcs/core/net"
_ "github.com/purpleidea/mgmt/lang/funcs/core/os"
_ "github.com/purpleidea/mgmt/lang/funcs/core/regexp"
_ "github.com/purpleidea/mgmt/lang/funcs/core/strings"
_ "github.com/purpleidea/mgmt/lang/funcs/core/sys"
_ "github.com/purpleidea/mgmt/lang/funcs/core/world"
)
// TODO: Instead of doing this one-level embed, we could give each package an
// API that it calls to "register" the private embed.FS that it wants to share.
//go:embed */*.mcl
var mcl embed.FS
// AssetNames returns a flattened list of embedded .mcl file paths.
func AssetNames() ([]string, error) {
fileSystem := mcl
paths := []string{}
err := fs.WalkDir(fileSystem, ".", func(path string, d fs.DirEntry, err error) error {
if err != nil {
return err
}
if d.IsDir() { // skip the dirs
return nil
}
paths = append(paths, path)
return nil
})
if err != nil {
return nil, err
}
return paths, nil
}
// Asset returns the contents of an embedded .mcl file.
func Asset(name string) ([]byte, error) {
return mcl.ReadFile(name)
}