update version and docs

Added Command.generateLogger() method.

Fixed: make command logger be used for errors, not just when running the command.

.changes/unreleased/Added-20240828-142730.yaml

@@ -1,3 +1,3 @@
 kind: Added
-body: Lists config can now go in a file. See docs for more information.
+body: Lists can now go in a file. See docs for more information.
 time: 2024-08-28T14:27:30.427754114-05:00

.changes/unreleased/Added-20241114-210148.yaml

@@ -0,0 +1,3 @@
+kind: Added
+body: Hooks for Commands.[name]. Error, success, and final. [#12]
+time: 2024-11-14T21:01:48.823426401-06:00

.changes/unreleased/Fixed-20241114-211306.yaml

@@ -0,0 +1,3 @@
+kind: Fixed
+body: make command logger be used for errors, not just when running the command
+time: 2024-11-14T21:13:06.404134926-06:00

.woodpecker/go-lint.yml

@@ -7,4 +7,4 @@ steps:
   release:
     image: golangci/golangci-lint:v1.53.3
     commands:
-      - golangci-lint run -v
+      - golangci-lint run -v --timeout 5m

cmd/config.go

@@ -20,7 +20,7 @@ package cmd
 
 // func config(cmd *cobra.Command, args []string) {
 
-// 	opts := backy.NewOpts(cfgFile, backy.UseCron())
+// 	opts := backy.NewOpts(cfgFile, backy.cronEnabled())
 // 	opts.InitConfig()
 
 // }

cmd/cron.go

@@ -17,7 +17,7 @@ var (
 
 func cron(cmd *cobra.Command, args []string) {
 
-	opts := backy.NewOpts(cfgFile, backy.UseCron())
+	opts := backy.NewOpts(cfgFile, backy.CronEnabled())
 	opts.InitConfig()
 	backy.ReadConfig(opts)
 	opts.Cron()

cmd/version.go

@@ -7,7 +7,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-const versionStr = "0.4.0"
+const versionStr = "0.5.0"
 
 var (
 	versionCmd = &cobra.Command{

docs/content/config/command-lists.md

@@ -9,6 +9,11 @@ Command lists are for executing commands in sequence and getting notifications f
 
 The top-level object key can be anything you want but not the same as another.
 
+Lists can go in a separate file. Command lists should be in a separate file if:
+
+1. key 'cmd-lists.file' is found
+2. hosts.yml or hosts.yaml is found in the same directory as the backy config file
+
 ```yaml
   test2:
     name: test2
@@ -51,7 +56,7 @@ An array of notification IDs to use on success and failure. Must match any of th
 
 ### Name
 
-Name is optional for logging. If name is not defined, name will be the object's map key.
+Name is optional. If name is not defined, name will be the object's map key.
 
 ### Cron mode
 

docs/content/config/commands.md

@@ -20,6 +20,13 @@ commands:
     # if host is not defined, command will be run locally
     # The host has to be defined in either the config file or the SSH Config files
     host: some-host
+    hooks
+      error:
+        - some-other-command-when-failing
+      success:
+        - success-command
+      final:
+        - final-command
   backup-docker-container-script:
     cmd: /path/to/local/script
     # script file is input as stdin to SSH
@@ -41,6 +48,7 @@ Values available for this section:
 | `host` | If not specified, the command will execute locally. | `string` | no |
 | `scriptEnvFile` | When type is `scriptFile`, the script is appended to this file. | `string` | no |
 | `shell` | Only applicable when host is not specified | `string` | no |
+| `hooks` | Hooks are used at the end of the individual command. Must be another command. | `[]string` | no |
 
 #### cmd
 
@@ -93,9 +101,9 @@ Make sure to escape any shell input.
 
 Path to a file.
 
-When type is `scriptFile`, the script is appended to this file.
+When type is specified, the script is appended to this file.
 
-This is useful for specifiing environment variables or other things so they don't have to be included in the script.
+This is useful for specifying environment variables or other things so they don't have to be included in the script.
 
 ### type
 
@@ -116,3 +124,23 @@ For now, the variables have to be defined in an `.env` file in the same director
 If using it with host specified, the SSH server has to be configured to accept those env variables.
 
 If the command is run locally, the OS's environment is added.
+
+### hooks
+
+Hooks are run after the command is run.
+
+Errors are run if the command errors, success if it returns no error. Final hooks are run regardless of error condition.
+
+Values for hooks are as follows:
+
+```yaml
+command:
+  hook:
+    # these commands are defined elsewhere in the file
+    error:
+      - errcommand
+    success:
+      - successcommand
+    final:
+      - donecommand
+```

pkg/backy/backy.go

@@ -30,6 +30,8 @@ var Sprintf = fmt.Sprintf
 // The environment of local commands will be the machine's environment plus any extra
 // variables specified in the Env file or Environment.
 // Dir can also be specified for local commands.
+//
+// Returns the output as a slice and an error, if any
 func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([]string, error) {
 
 	var (
@@ -53,9 +55,9 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 		command.Type = strings.TrimSpace(command.Type)
 
 		if command.Type != "" {
-			cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running script %s on host %s", command.Cmd, *command.Host)).Send()
+			cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running script %s on host %s", command.Name, *command.Host)).Send()
 		} else {
-			cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running command %s %s on host %s", command.Cmd, ArgsStr, *command.Host)).Send()
+			cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running command %s on host %s", command.Name, *command.Host)).Send()
 		}
 
 		if command.RemoteHost.SshClient == nil {
@@ -165,7 +167,7 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 					outScanner := bufio.NewScanner(&cmdOutBuf)
 					for outScanner.Scan() {
 						outMap := make(map[string]interface{})
-						outMap["cmd"] = cmd
+						outMap["cmd"] = command.Name
 						outMap["output"] = outScanner.Text()
 						if str, ok := outMap["output"].(string); ok {
 							outputArr = append(outputArr, str)
@@ -178,7 +180,7 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 				outScanner := bufio.NewScanner(&cmdOutBuf)
 				for outScanner.Scan() {
 					outMap := make(map[string]interface{})
-					outMap["cmd"] = cmd
+					outMap["cmd"] = command.Name
 					outMap["output"] = outScanner.Text()
 					if str, ok := outMap["output"].(string); ok {
 						outputArr = append(outputArr, str)
@@ -288,7 +290,7 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 		outScanner := bufio.NewScanner(&cmdOutBuf)
 		for outScanner.Scan() {
 			outMap := make(map[string]interface{})
-			outMap["cmd"] = cmd
+			outMap["cmd"] = command.Name
 			outMap["output"] = outScanner.Text()
 			if str, ok := outMap["output"].(string); ok {
 				outputArr = append(outputArr, str)
@@ -297,14 +299,14 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 		}
 
 		if err != nil {
-			cmdCtxLogger.Error().Err(fmt.Errorf("error when running cmd: %s: %w", command.Cmd, err)).Send()
+			cmdCtxLogger.Error().Err(fmt.Errorf("error when running cmd: %s: %w", command.Name, err)).Send()
 			return outputArr, err
 		}
 	} else {
 
 		var err error
 		if command.Shell != "" {
-			cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running command %s %s on local machine in %s", command.Cmd, ArgsStr, command.Shell)).Send()
+			cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running command %s on local machine in %s", command.Name, command.Shell)).Send()
 
 			ArgsStr = fmt.Sprintf("%s %s", command.Cmd, ArgsStr)
 
@@ -330,7 +332,7 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 
 			for outScanner.Scan() {
 				outMap := make(map[string]interface{})
-				outMap["cmd"] = command.Cmd
+				outMap["cmd"] = command.Name
 				outMap["output"] = outScanner.Text()
 				if str, ok := outMap["output"].(string); ok {
 					outputArr = append(outputArr, str)
@@ -339,13 +341,13 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 			}
 
 			if err != nil {
-				cmdCtxLogger.Error().Err(fmt.Errorf("error when running cmd %s: %w", command.Cmd, err)).Send()
+				cmdCtxLogger.Error().Err(fmt.Errorf("error when running cmd %s: %w", command.Name, err)).Send()
 				return outputArr, err
 			}
 			return outputArr, nil
 		}
 
-		cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running command %s %s on local machine", command.Cmd, ArgsStr)).Send()
+		cmdCtxLogger.Info().Str("Command", fmt.Sprintf("Running command %s on local machine", command.Name)).Send()
 
 		localCMD := exec.Command(command.Cmd, command.Args...)
 
@@ -379,7 +381,7 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 			cmdCtxLogger.Info().Fields(outMap).Send()
 		}
 		if err != nil {
-			cmdCtxLogger.Error().Err(fmt.Errorf("error when running cmd %s: %w", command.Cmd, err)).Send()
+			cmdCtxLogger.Error().Err(fmt.Errorf("error when running cmd %s: %w", command.Name, err)).Send()
 			return outputArr, err
 		}
 	}
@@ -388,42 +390,35 @@ func (command *Command) RunCmd(cmdCtxLogger zerolog.Logger, opts *ConfigOpts) ([
 
 // cmdListWorker
 func cmdListWorker(msgTemps *msgTemplates, jobs <-chan *CmdList, results chan<- string, opts *ConfigOpts) {
-
 	// iterate over list to run
+	res := CmdListResults{}
 	for list := range jobs {
 		fieldsMap := make(map[string]interface{})
 		fieldsMap["list"] = list.Name
-
-		cmdLog := opts.Logger.Info()
+		var cmdLogger zerolog.Logger
 
 		var count int                // count of how many commands have been executed
 		var cmdsRan []string         // store the commands that have been executed
 		var outStructArr []outStruct // stores output messages
 
 		for _, cmd := range list.Order {
-			currentCmd := opts.Cmds[cmd].Cmd
 
-			fieldsMap["cmd"] = opts.Cmds[cmd].Cmd
+			currentCmd := opts.Cmds[cmd].Name
+
+			fieldsMap["cmd"] = opts.Cmds[cmd].Name
 			cmdToRun := opts.Cmds[cmd]
-			cmdLog.Fields(fieldsMap).Send()
 
-			cmdLogger := opts.Logger.With().
-				Str("backy-cmd", cmd).Str("Host", "local machine").
-				Logger()
-
-			if cmdToRun.Host != nil {
-				cmdLogger = opts.Logger.With().
-					Str("backy-cmd", cmd).Str("Host", *cmdToRun.Host).
-					Logger()
-			}
+			cmdLogger = cmdToRun.generateLogger(opts)
+			cmdLogger.Info().Fields(fieldsMap).Send()
 
 			outputArr, runOutErr := cmdToRun.RunCmd(cmdLogger, opts)
+
 			if list.NotifyConfig != nil {
 
 				// check if the command output should be included
 				if cmdToRun.GetOutput || list.GetOutput {
 					outputStruct := outStruct{
-						CmdName:     cmd,
+						CmdName:     cmdToRun.Name,
 						CmdExecuted: currentCmd,
 						Output:      outputArr,
 					}
@@ -434,6 +429,7 @@ func cmdListWorker(msgTemps *msgTemplates, jobs <-chan *CmdList, results chan<-
 			}
 			count++
 			if runOutErr != nil {
+				res.ErrCmd = cmd
 				if list.NotifyConfig != nil {
 					var errMsg bytes.Buffer
 					errStruct := make(map[string]interface{})
@@ -451,23 +447,24 @@ func cmdListWorker(msgTemps *msgTemplates, jobs <-chan *CmdList, results chan<-
 					tmpErr := msgTemps.err.Execute(&errMsg, errStruct)
 
 					if tmpErr != nil {
-						opts.Logger.Err(tmpErr).Send()
+						cmdLogger.Err(tmpErr).Send()
 					}
 
 					notifySendErr := list.NotifyConfig.Send(context.Background(), fmt.Sprintf("List %s failed", list.Name), errMsg.String())
 
 					if notifySendErr != nil {
-						opts.Logger.Err(notifySendErr).Send()
+						cmdLogger.Err(notifySendErr).Send()
 					}
 				}
 
-				opts.Logger.Err(runOutErr).Send()
+				cmdLogger.Err(runOutErr).Send()
 
 				break
 			} else {
 
+				cmdsRan = append(cmdsRan, cmd)
+
 				if count == len(list.Order) {
-					cmdsRan = append(cmdsRan, cmd)
 					var successMsg bytes.Buffer
 
 					// if notification config is not nil, and NotifyOnSuccess is true or GetOuput is true,
@@ -483,23 +480,21 @@ func cmdListWorker(msgTemps *msgTemplates, jobs <-chan *CmdList, results chan<-
 						tmpErr := msgTemps.success.Execute(&successMsg, successStruct)
 
 						if tmpErr != nil {
-							opts.Logger.Err(tmpErr).Send()
+							cmdLogger.Err(tmpErr).Send()
 							break
 						}
 
-						err := list.NotifyConfig.Send(context.Background(), fmt.Sprintf("List %s succeded", list.Name), successMsg.String())
+						err := list.NotifyConfig.Send(context.Background(), fmt.Sprintf("List %s succeeded", list.Name), successMsg.String())
 
 						if err != nil {
-							opts.Logger.Err(err).Send()
+							cmdLogger.Err(err).Send()
 						}
 					}
-				} else {
-					cmdsRan = append(cmdsRan, cmd)
 				}
 			}
 		}
 
-		results <- "done"
+		results <- res.ErrCmd
 	}
 
 }
@@ -535,7 +530,23 @@ func (opts *ConfigOpts) RunListConfig(cron string) {
 	close(listChan)
 
 	for a := 1; a <= configListsLen; a++ {
-		<-results
+		l := <-results
+
+		opts.Logger.Debug().Msg(l)
+
+		if l != "" {
+			// execute error hooks
+			opts.Logger.Debug().Msg("hooks are working")
+			opts.Cmds[l].ExecuteHooks("error", opts)
+		} else {
+			// execute success hooks
+			opts.Cmds[l].ExecuteHooks("success", opts)
+
+		}
+
+		// execute final hooks
+		opts.Cmds[l].ExecuteHooks("final", opts)
+
 	}
 
 	opts.closeHostConnections()
@@ -544,13 +555,18 @@ func (opts *ConfigOpts) RunListConfig(cron string) {
 func (config *ConfigOpts) ExecuteCmds(opts *ConfigOpts) {
 	for _, cmd := range opts.executeCmds {
 		cmdToRun := opts.Cmds[cmd]
-		cmdLogger := opts.Logger.With().
-			Str("backy-cmd", cmd).
-			Logger()
+		cmdLogger := cmdToRun.generateLogger(opts)
 		_, runErr := cmdToRun.RunCmd(cmdLogger, opts)
 		if runErr != nil {
 			opts.Logger.Err(runErr).Send()
+
+			cmdToRun.ExecuteHooks("error", opts)
+		} else {
+
+			cmdToRun.ExecuteHooks("success", opts)
 		}
+
+		cmdToRun.ExecuteHooks("final", opts)
 	}
 
 	opts.closeHostConnections()
@@ -593,3 +609,50 @@ func (c *ConfigOpts) closeHostConnections() {
 		}
 	}
 }
+
+func (cmd *Command) ExecuteHooks(hookType string, opts *ConfigOpts) {
+	if cmd.Hooks == nil {
+		return
+	}
+	switch hookType {
+	case "error":
+		for _, v := range cmd.Hooks.Error {
+			errCmd := opts.Cmds[v]
+			cmdLogger := opts.Logger.With().
+				Str("backy-cmd", v).
+				Logger()
+			errCmd.RunCmd(cmdLogger, opts)
+		}
+
+	case "success":
+		for _, v := range cmd.Hooks.Success {
+			successCmd := opts.Cmds[v]
+			cmdLogger := opts.Logger.With().
+				Str("backy-cmd", v).
+				Logger()
+			successCmd.RunCmd(cmdLogger, opts)
+		}
+	case "final":
+		for _, v := range cmd.Hooks.Final {
+			finalCmd := opts.Cmds[v]
+			cmdLogger := opts.Logger.With().
+				Str("backy-cmd", v).
+				Logger()
+			finalCmd.RunCmd(cmdLogger, opts)
+		}
+	}
+}
+
+func (cmd *Command) generateLogger(opts *ConfigOpts) zerolog.Logger {
+	cmdLogger := opts.Logger.With().
+		Str("backy-cmd", cmd.Name).Str("Host", "local machine").
+		Logger()
+
+	if cmd.Host != nil {
+		cmdLogger = opts.Logger.With().
+			Str("backy-cmd", cmd.Name).Str("Host", *cmd.Host).
+			Logger()
+
+	}
+	return cmdLogger
+}

pkg/backy/config.go

@@ -245,6 +245,7 @@ func ReadConfig(opts *ConfigOpts) *ConfigOpts {
 
 				cmdListFilePath := path.Clean(opts.CmdListFile)
 
+				// if path is not absolute, check config directory
 				if !strings.HasPrefix(cmdListFilePath, "/") {
 					opts.CmdListFile = path.Join(backyConfigFileDir, cmdListFilePath)
 				}
@@ -259,7 +260,7 @@ func ReadConfig(opts *ConfigOpts) *ConfigOpts {
 					logging.ExitWithMSG(fmt.Sprintf("error loading config: %v", err), 1, &opts.Logger)
 				}
 
-				log.Info().Str("lists config file", opts.CmdListFile).Send()
+				log.Info().Str("using lists config file", opts.CmdListFile).Send()
 
 			}
 
@@ -269,7 +270,7 @@ func ReadConfig(opts *ConfigOpts) *ConfigOpts {
 
 	var cmdNotFoundSliceErr []error
 	for cmdListName, cmdList := range opts.CmdConfigLists {
-		if opts.useCron {
+		if opts.cronEnabled {
 			cron := strings.TrimSpace(cmdList.Cron)
 			if cron == "" {
 				delete(opts.CmdConfigLists, cmdListName)
@@ -291,14 +292,13 @@ func ReadConfig(opts *ConfigOpts) *ConfigOpts {
 		cmdNotFoundErrorLog.Errs("commands not found", cmdNotFoundSliceErr).Send()
 	}
 
-	if opts.useCron && (len(opts.CmdConfigLists) == 0) {
+	if opts.cronEnabled && (len(opts.CmdConfigLists) == 0) {
 		logging.ExitWithMSG("No cron fields detected in any command lists", 1, nil)
 	}
 
-	for c := range opts.Cmds {
-		if opts.executeCmds != nil && !contains(opts.executeCmds, c) {
-			delete(opts.Cmds, c)
-		}
+	// process commands
+	if err := processCmds(opts); err != nil {
+		logging.ExitWithMSG(err.Error(), 1, &opts.Logger)
 	}
 
 	if len(opts.executeLists) > 0 {
@@ -317,23 +317,8 @@ func ReadConfig(opts *ConfigOpts) *ConfigOpts {
 		}
 	}
 
-	for _, cmd := range opts.Cmds {
-		if cmd.Host != nil {
-			host, hostFound := opts.Hosts[*cmd.Host]
-			if hostFound {
-				cmd.RemoteHost = host
-				cmd.RemoteHost.Host = host.Host
-				if host.HostName != "" {
-					cmd.RemoteHost.HostName = host.HostName
-				}
-			} else {
-				opts.Hosts[*cmd.Host] = &Host{Host: *cmd.Host}
-				cmd.RemoteHost = &Host{Host: *cmd.Host}
-			}
-		}
-
-	}
 	opts.SetupNotify()
+
 	if err := opts.setupVault(); err != nil {
 		log.Err(err).Send()
 	}
@@ -460,3 +445,88 @@ func GetVaultKey(str string, opts *ConfigOpts, log zerolog.Logger) string {
 	}
 	return value
 }
+
+func processCmds(opts *ConfigOpts) error {
+	// process commands
+	for cmdName, cmd := range opts.Cmds {
+
+		if cmd.Name == "" {
+			cmd.Name = cmdName
+		}
+		// println("Cmd.Name = " + cmd.Name)
+		hooks := cmd.Hooks
+		// resolve hooks
+		if hooks != nil {
+
+			processHookSuccess := processHooks(cmd, hooks.Error, opts, "error")
+			if processHookSuccess != nil {
+				return processHookSuccess
+			}
+			processHookSuccess = processHooks(cmd, hooks.Success, opts, "success")
+			if processHookSuccess != nil {
+				return processHookSuccess
+			}
+			processHookSuccess = processHooks(cmd, hooks.Final, opts, "final")
+			if processHookSuccess != nil {
+				return processHookSuccess
+			}
+		}
+
+		// resolve hosts
+		if cmd.Host != nil {
+			host, hostFound := opts.Hosts[*cmd.Host]
+			if hostFound {
+				cmd.RemoteHost = host
+				cmd.RemoteHost.Host = host.Host
+				if host.HostName != "" {
+					cmd.RemoteHost.HostName = host.HostName
+				}
+			} else {
+				opts.Hosts[*cmd.Host] = &Host{Host: *cmd.Host}
+				cmd.RemoteHost = &Host{Host: *cmd.Host}
+			}
+		}
+	}
+	return nil
+}
+
+// processHooks evaluates if hooks are valid Commands
+//
+// Takes the following arguments:
+//
+//  1. a []string of hooks
+//  2. a map of Commands as arguments
+//  3. a string hookType, must be the hook type
+//
+// The cmds.hookRef is modified in this function.
+//
+// Returns the following:
+//
+//	An error, if any, if the command is not found
+func processHooks(cmd *Command, hooks []string, opts *ConfigOpts, hookType string) error {
+
+	// initialize hook type
+	var hookCmdFound bool
+	cmd.hookRefs = map[string]map[string]*Command{}
+	cmd.hookRefs[hookType] = map[string]*Command{}
+
+	for _, hook := range hooks {
+
+		var hookCmd *Command
+		// TODO: match by Command.Name
+
+		hookCmd, hookCmdFound = opts.Cmds[hook]
+
+		if !hookCmdFound {
+			return fmt.Errorf("error in command %s hook %s list: command %s not found", cmd.Name, hookType, hook)
+		}
+
+		cmd.hookRefs[hookType][hook] = hookCmd
+
+		// Recursive, decide if this is good
+		// if hookCmd.hookRefs == nil {
+		// }
+		// hookRef[hookType][h] = hookCmd
+	}
+	return nil
+}

pkg/backy/types.go

@@ -43,17 +43,24 @@ type (
 	}
 
 	Command struct {
+		Name string `yaml:"name,omitempty"`
 
 		// command to run
 		Cmd string `yaml:"cmd"`
 
 		// Possible values: script, scriptFile
-		// If blank, it is regualar command.
-		Type string `yaml:"type"`
+		// If blank, it is regular command.
+		Type string `yaml:"type,omitempty"`
 
 		// host on which to run cmd
 		Host *string `yaml:"host,omitempty"`
 
+		// Hooks are for running commands on certain events
+		Hooks *Hooks `yaml:"hooks,omitempty"`
+
+		// hook refs are internal references of commands for each hook type
+		hookRefs map[string]map[string]*Command
+
 		/*
 			Shell specifies which shell to run the command in, if any.
 			Not applicable when host is defined.
@@ -123,7 +130,7 @@ type (
 		CmdListFile string
 
 		// use command lists using cron
-		useCron bool
+		cronEnabled bool
 		// Holds commands to execute for the exec command
 		executeCmds []string
 		// Holds lists to execute for the backup command
@@ -188,4 +195,17 @@ type (
 		Commands []string
 		Hosts    []string
 	}
+
+	Hooks struct {
+		Error   []string `yaml:"error,omitempty"`
+		Success []string `yaml:"success,omitempty"`
+		Final   []string `yaml:"final,omitempty"`
+	}
+
+	CmdListResults struct {
+		// name of the list
+		ListName string
+		// command that caused the list to fail
+		ErrCmd string
+	}
 )

pkg/backy/utils.go

@@ -56,10 +56,10 @@ func SetCmdsToSearch(cmds []string) BackyOptionFunc {
 	}
 }
 
-// UseCron enables the execution of command lists at specified times
-func UseCron() BackyOptionFunc {
+// cronEnabled enables the execution of command lists at specified times
+func CronEnabled() BackyOptionFunc {
 	return func(bco *ConfigOpts) {
-		bco.useCron = true
+		bco.cronEnabled = true
 	}
 }