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// Copyright (C) 2019-2024 Algorand, Inc.
// This file is part of go-algorand
//
// go-algorand is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// go-algorand 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with go-algorand. If not, see <https://www.gnu.org/licenses/>.
package main
import (
"fmt"
"os"
"path/filepath"
"time"
"github.com/spf13/cobra"
"github.com/algorand/go-algorand/cmd/util/datadir"
"github.com/algorand/go-algorand/config"
"github.com/algorand/go-algorand/logging"
)
var (
nodeName string
logChannel string
)
func init() {
loggingCmd.AddCommand(enableCmd)
loggingCmd.AddCommand(disableCmd)
loggingCmd.AddCommand(loggingSendCmd)
// Enable Logging : node name
enableCmd.Flags().StringVarP(&nodeName, "name", "n", "", "Friendly-name to use for node")
loggingSendCmd.Flags().StringVarP(&logChannel, "channel", "c", "", "Release channel for log file source")
}
var loggingCmd = &cobra.Command{
Use: "logging",
Short: "Control and manage Algorand logging",
Long: `Enable/disable and configure Algorand remote logging.`,
Args: validateNoPosArgsFn,
Run: func(cmd *cobra.Command, _ []string) {
reportWarnln("`goal logging` deprecated, use `diagcfg telemetry status`")
dataDir := datadir.EnsureSingleDataDir()
cfg, err := logging.EnsureTelemetryConfig(&dataDir, "")
// If error loading config, can't disable / no need to disable
if err != nil {
fmt.Println(err)
fmt.Println(loggingNotConfigured)
} else if cfg.Enable == false {
fmt.Println(loggingNotEnabled)
} else {
fmt.Printf(loggingEnabled, cfg.Name, cfg.GUID)
}
},
}
var enableCmd = &cobra.Command{
Use: "enable -n nodeName",
Short: "Enable Algorand remote logging",
Long: `This will turn on remote logging. The "friendly name" for the node, used by logging, will be determined by -n nodename.`,
Args: validateNoPosArgsFn,
Run: func(cmd *cobra.Command, _ []string) {
reportWarnln("`goal logging enable` deprecated, use `diagcfg telemetry enable`")
dataDir := datadir.EnsureSingleDataDir()
cfg, err := logging.EnsureTelemetryConfig(&dataDir, "")
if err != nil {
fmt.Println(err)
return
}
cfg.Enable = true
if len(nodeName) > 0 {
cfg.Name = nodeName
}
cfg.Save(cfg.FilePath)
fmt.Printf("Logging enabled: Name = %s, Guid = %s\n", cfg.Name, cfg.GUID)
},
}
var disableCmd = &cobra.Command{
Use: "disable",
Short: "Disable Algorand remote logging",
Args: validateNoPosArgsFn,
Run: func(cmd *cobra.Command, _ []string) {
reportWarnf("`goal logging disable` deprecated, use `diagcfg telemetry disable`")
dataDir := datadir.EnsureSingleDataDir()
cfg, err := logging.EnsureTelemetryConfig(&dataDir, "")
// If error loading config, can't disable / no need to disable
if err != nil {
return
}
cfg.Enable = false
cfg.Save(cfg.FilePath)
},
}
var loggingSendCmd = &cobra.Command{
Use: "send",
Short: "Upload logs and debugging information for analysis",
Long: `Upload logs and debugging information to Algorand for analysis. Ledger and wallet data are not included.`,
Args: validateNoPosArgsFn,
Run: func(cmd *cobra.Command, _ []string) {
timestamp := time.Now().UTC().Format("20060102150405")
if logChannel == "" {
logChannel = config.GetCurrentVersion().Channel
}
targetFolder := filepath.Join("channel", logChannel)
modifier := ""
counter := uint(1)
errcount := 0
var firsterr error = nil
datadir.OnDataDirs(func(dataDir string) {
cfg, err := logging.EnsureTelemetryConfig(&dataDir, "")
if err != nil {
fmt.Println(err)
return
}
basename := cfg.Name
if len(basename) > 0 {
basename = basename + "-"
}
dirname := filepath.Base(dataDir)
name := basename + cfg.GUID + "_" + dirname + "-" + timestamp + modifier + ".tar.gz"
for err := range logging.CollectAndUploadData(dataDir, name, targetFolder) {
fmt.Fprintf(os.Stderr, "%v\n", err)
if firsterr == nil {
firsterr = err
}
errcount++
}
modifier = fmt.Sprintf("-%d", counter)
counter++
})
if errcount != 0 {
reportErrorf("had %d errors, first: %v", errcount, firsterr)
}
},
}
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