mirror of
https://github.com/mudler/luet.git
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a4d77f8f99
While uninstalling, we weren't checking if we left any empty dir behind. Now we walk the full path to the file in the artifact, and check each subdir if it's empty. If it is, we delete it as it is claimed by the package
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
// Copyright © 2019-2020 Ettore Di Giacinto <mudler@gentoo.org>
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// Daniele Rondina <geaaru@sabayonlinux.org>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, see <http://www.gnu.org/licenses/>.
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package helpers
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import (
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"reflect"
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"regexp"
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)
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func ReverseAny(s interface{}) {
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n := reflect.ValueOf(s).Len()
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swap := reflect.Swapper(s)
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for i, j := 0, n-1; i < j; i, j = i+1, j-1 {
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swap(i, j)
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}
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}
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func MapMatchRegex(m *map[string]string, r *regexp.Regexp) bool {
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ans := false
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if m != nil {
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for k, v := range *m {
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if r.MatchString(k + "=" + v) {
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ans = true
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break
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}
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}
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}
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return ans
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}
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func MapHasKey(m *map[string]string, label string) bool {
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ans := false
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if m != nil {
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for k, _ := range *m {
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if k == label {
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ans = true
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break
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}
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}
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}
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return ans
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}
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