mirror of
https://github.com/rocky-linux/peridot.git
synced 2024-11-15 02:01:25 +00:00
93 lines
2.9 KiB
Go
93 lines
2.9 KiB
Go
// Copyright (c) All respective contributors to the Peridot Project. All rights reserved.
|
|
// Copyright (c) 2021-2022 Rocky Enterprise Software Foundation, Inc. All rights reserved.
|
|
// Copyright (c) 2021-2022 Ctrl IQ, Inc. All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
// this list of conditions and the following disclaimer in the documentation
|
|
// and/or other materials provided with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder nor the names of its contributors
|
|
// may be used to endorse or promote products derived from this software without
|
|
// specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
// POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
package rpmutils
|
|
|
|
import "regexp"
|
|
|
|
var (
|
|
nvr *regexp.Regexp
|
|
nvrNoArch *regexp.Regexp
|
|
epoch *regexp.Regexp
|
|
module *regexp.Regexp
|
|
dist *regexp.Regexp
|
|
moduleDist *regexp.Regexp
|
|
advisoryId *regexp.Regexp
|
|
)
|
|
|
|
func NVR() *regexp.Regexp {
|
|
if nvr == nil {
|
|
nvr = regexp.MustCompile("^(\\S+)-([\\w~%.+]+)-(\\w+(?:\\.[\\w+]+)+?)(?:\\.(\\w+))?(?:\\.rpm)?$")
|
|
}
|
|
return nvr
|
|
}
|
|
|
|
func NVRNoArch() *regexp.Regexp {
|
|
if nvrNoArch == nil {
|
|
nvrNoArch = regexp.MustCompile("^(\\S+)-([\\w~%.+]+)-(\\w+(?:\\.[\\w+]+)+?)(?:\\.rpm)?$")
|
|
}
|
|
return nvrNoArch
|
|
}
|
|
|
|
func Epoch() *regexp.Regexp {
|
|
if epoch == nil {
|
|
epoch = regexp.MustCompile("(\\d+):")
|
|
}
|
|
return epoch
|
|
}
|
|
|
|
func Module() *regexp.Regexp {
|
|
if module == nil {
|
|
module = regexp.MustCompile("^(.+)-(.+)-([0-9]{19})\\.((?:.+){8})$")
|
|
}
|
|
return module
|
|
}
|
|
|
|
func Dist() *regexp.Regexp {
|
|
if dist == nil {
|
|
dist = regexp.MustCompile("(\\.el\\d(?:_\\d|))")
|
|
}
|
|
return dist
|
|
}
|
|
|
|
func ModuleDist() *regexp.Regexp {
|
|
if moduleDist == nil {
|
|
moduleDist = regexp.MustCompile("\\.module.+$")
|
|
}
|
|
return moduleDist
|
|
}
|
|
|
|
func AdvisoryId() *regexp.Regexp {
|
|
if advisoryId == nil {
|
|
advisoryId = regexp.MustCompile("^(.+)([SEB]A)-([0-9]{4}):([0-9]+)$")
|
|
}
|
|
return advisoryId
|
|
}
|