a2aea97263
Instead of writing PKI "once" around the startup time, keep writing PKI files as the certificates get updated. `etcd` is able to reload certificates, so we should keep updating them e.g. if the hostname/IPs change over time. Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>
28 lines
691 B
Go
28 lines
691 B
Go
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package filetree
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import (
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"io/fs"
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"os"
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"path/filepath"
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"syscall"
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)
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// ChownRecursive changes file ownership recursively from the specified root.
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func ChownRecursive(root string, uid, gid uint32) error {
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return filepath.Walk(root, func(path string, info fs.FileInfo, err error) error {
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if err != nil {
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return err
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}
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if info.Sys().(*syscall.Stat_t).Uid != uid || info.Sys().(*syscall.Stat_t).Gid != gid {
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return os.Chown(path, int(uid), int(gid))
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}
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return nil
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})
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}
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