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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,56 @@ | ||
| package storage | ||
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| /* | ||
| * AWS SSO CLI | ||
| * Copyright (c) 2021-2024 Aaron Turner <synfinatic at gmail dot com> | ||
| * | ||
| * 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 with the authors permission 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/>. | ||
| */ | ||
|
|
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| import ( | ||
| "fmt" | ||
| "time" | ||
|
|
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| "github.com/jpillora/backoff" | ||
| "github.com/synfinatic/aws-sso-cli/internal/config" | ||
| ) | ||
|
|
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| const ( | ||
| FLOCK_FILE = "%s/storage.lock" | ||
| ) | ||
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| func FlockFile(expand bool) string { | ||
| return fmt.Sprintf(FLOCK_FILE, config.ConfigDir(expand)) | ||
| } | ||
|
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| var sleeper = &backoff.Backoff{} | ||
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| func init() { | ||
| sleeper = &backoff.Backoff{ | ||
| Min: 10 * time.Millisecond, | ||
| Max: 1 * time.Second, | ||
| Factor: 2, | ||
| Jitter: true, | ||
| } | ||
| } | ||
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| func FlockBlockerReset() { | ||
| sleeper.Reset() | ||
| } | ||
|
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| // Implments fslock.Blocker | ||
| func FlockBlocker() error { | ||
| time.Sleep(sleeper.Duration()) | ||
| return nil | ||
| } |
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