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stdout/stderr around
A lot of functions in the cmd and ctl packages were passing these
around and barely using them. Replaced them with a logger for most
functions. Some functions get an io.Writer instead so that their
tests can find the output they're looking for.
More cleanup on fb-1766: reworked the tests that were using io.Pipe
or os.Pipe to check their results so they now use a bytes.Buffer.
Unexported some variables that didn't need to be exported.
Fixed NewConfigCommand to use the provided stderr, not os.Stderr.
Added tests for rbf_dump, rbf_page, and keygen, since those weren't
being tested at all.
Added chksum_test, final cleanup.
(cherry picked from commit f627199acb)
35 lines
1.7 KiB
Go
35 lines
1.7 KiB
Go
// Copyright 2022 Molecula Corp. (DBA FeatureBase).
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// SPDX-License-Identifier: Apache-2.0
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package cmd
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import (
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"github.com/molecula/featurebase/v3/ctl"
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"github.com/molecula/featurebase/v3/logger"
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"github.com/spf13/cobra"
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)
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func newBackupCommand(logdest logger.Logger) *cobra.Command {
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cmd := ctl.NewBackupCommand(logdest)
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ccmd := &cobra.Command{
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Use: "backup",
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Short: "Back up FeatureBase server",
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Long: `
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Backs up a FeatureBase server to a local, tar-formatted snapshot file.
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`,
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RunE: usageErrorWrapper(cmd),
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}
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flags := ccmd.Flags()
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flags.StringVarP(&cmd.OutputDir, "output", "o", "", "Output directory to write to.")
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flags.BoolVar(&cmd.NoSync, "no-sync", false, "Disable file sync")
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flags.IntVar(&cmd.Concurrency, "concurrency", cmd.Concurrency, "Number of concurrent backup goroutines.")
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flags.StringVar(&cmd.Host, "host", "localhost:10101", "The address (host:port) of FeatureBase (HTTP).")
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flags.StringVar(&cmd.Index, "index", "", "Index to backup, default backs up all indexes. ")
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flags.DurationVar(&cmd.RetryPeriod, "retry-period", cmd.RetryPeriod, "Length of time after HTTP request failure to continue retrying request.")
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flags.StringVar(&cmd.Pprof, "pprof", cmd.Pprof, "host:port to listen for profiling requests at /debug/pprof and /debug/fgprof.")
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ctl.SetTLSConfig(flags, "", &cmd.TLS.CertificatePath, &cmd.TLS.CertificateKeyPath, &cmd.TLS.CACertPath, &cmd.TLS.SkipVerify, &cmd.TLS.EnableClientVerification)
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flags.StringVar(&cmd.AuthToken, "auth-token", "", "Authentication token")
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flags.StringVar(&cmd.HeaderTimeoutStr, "header-timeout", cmd.HeaderTimeoutStr, "Length of time to wait for initial HTTP response before giving up.")
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flags.BoolVar(&cmd.IgnoreSpaceCheck, "ignore-space-check", false, "Disable disk space check")
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return ccmd
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}
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