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bc8b1e792f
Many reports are about closing or removing files. In some cases it is possible to report an error in the logs, in other cases the error can be ignored without potential issues. Test cases have been modified to not remove the temporary files. The temporary directory that is provided by the testing package, is removed once the tests are done. Signed-off-by: Niels de Vos <ndevos@ibm.com>
52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
/*
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Copyright 2021 The Ceph-CSI Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package log
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import (
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"compress/gzip"
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"os"
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"strings"
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)
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// GzipLogFile convert and replace log file from text format to gzip
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// compressed format.
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func GzipLogFile(pathToFile string) error {
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// Get all the bytes from the file.
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content, err := os.ReadFile(pathToFile) // #nosec:G304, file inclusion via variable.
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if err != nil {
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return err
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}
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// Replace .log extension with .gz extension.
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newExt := strings.ReplaceAll(pathToFile, ".log", ".gz")
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// Open file for writing.
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gf, err := os.OpenFile(newExt, os.O_CREATE|os.O_RDWR|os.O_TRUNC, 0o644) // #nosec:G304,G302, file inclusion & perms
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if err != nil {
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return err
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}
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defer gf.Close() //nolint:errcheck,nosec // G307, error on close is not critical here
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// Write compressed data.
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w := gzip.NewWriter(gf)
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defer w.Close() //nolint:errcheck // error on close is not critical here
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if _, err = w.Write(content); err != nil {
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os.Remove(newExt) //nolint:errcheck,gosec // G104: not important error to handle
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return err
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}
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return os.Remove(pathToFile)
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}
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