2023-04-15 22:22:25 +02:00
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package errors
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import (
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"fmt"
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"strings"
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"mvdan.cc/sh/v3/interp"
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)
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// TaskNotFoundError is returned when the specified task is not found in the
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// Taskfile.
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type TaskNotFoundError struct {
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TaskName string
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DidYouMean string
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}
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func (err *TaskNotFoundError) Error() string {
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if err.DidYouMean != "" {
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return fmt.Sprintf(
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`task: Task %q does not exist. Did you mean %q?`,
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err.TaskName,
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err.DidYouMean,
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)
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}
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return fmt.Sprintf(`task: Task %q does not exist`, err.TaskName)
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}
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func (err *TaskNotFoundError) Code() int {
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return CodeTaskNotFound
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}
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// TaskRunError is returned when a command in a task returns a non-zero exit
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// code.
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type TaskRunError struct {
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TaskName string
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Err error
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}
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func (err *TaskRunError) Error() string {
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return fmt.Sprintf(`task: Failed to run task %q: %v`, err.TaskName, err.Err)
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}
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func (err *TaskRunError) Code() int {
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return CodeTaskRunError
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}
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func (err *TaskRunError) TaskExitCode() int {
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if c, ok := interp.IsExitStatus(err.Err); ok {
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return int(c)
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}
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return err.Code()
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}
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// TaskInternalError when the user attempts to invoke a task that is internal.
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type TaskInternalError struct {
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TaskName string
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}
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func (err *TaskInternalError) Error() string {
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return fmt.Sprintf(`task: Task "%s" is internal`, err.TaskName)
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}
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func (err *TaskInternalError) Code() int {
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return CodeTaskInternal
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}
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// TaskNameConflictError is returned when multiple tasks with the same name or
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// alias are found.
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type TaskNameConflictError struct {
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AliasName string
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TaskNames []string
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}
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func (err *TaskNameConflictError) Error() string {
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return fmt.Sprintf(`task: Multiple tasks (%s) with alias %q found`, strings.Join(err.TaskNames, ", "), err.AliasName)
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}
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func (err *TaskNameConflictError) Code() int {
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return CodeTaskNameConflict
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}
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// TaskCalledTooManyTimesError is returned when the maximum task call limit is
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// exceeded. This is to prevent infinite loops and cyclic dependencies.
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type TaskCalledTooManyTimesError struct {
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TaskName string
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MaximumTaskCall int
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}
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func (err *TaskCalledTooManyTimesError) Error() string {
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return fmt.Sprintf(
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2023-06-04 03:33:00 +02:00
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`task: Maximum task call exceeded (%d) for task %q: probably an cyclic dep or infinite loop`,
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2023-04-15 22:22:25 +02:00
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err.MaximumTaskCall,
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err.TaskName,
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)
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}
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func (err *TaskCalledTooManyTimesError) Code() int {
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return CodeTaskCalledTooManyTimes
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}
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2023-06-04 03:33:00 +02:00
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2023-06-04 03:33:22 +02:00
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// TaskCancelledByUserError is returned when the user does not accept an optional prompt to continue.
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type TaskCancelledByUserError struct {
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2023-06-04 03:33:00 +02:00
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TaskName string
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}
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2023-06-04 03:33:22 +02:00
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func (err *TaskCancelledByUserError) Error() string {
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2023-06-04 03:33:00 +02:00
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return fmt.Sprintf(
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2023-06-04 03:33:22 +02:00
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`task: Task "%q" cancelled by user`,
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2023-06-04 03:33:00 +02:00
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err.TaskName,
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)
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}
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2023-06-04 03:33:22 +02:00
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func (err *TaskCancelledByUserError) Code() int {
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return CodeTaskCancelled
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}
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// TaskCancelledNoTerminalError is returned when trying to run a task with a prompt in a non-terminal environment.
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type TaskCancelledNoTerminalError struct {
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TaskName string
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}
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func (err *TaskCancelledNoTerminalError) Error() string {
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return fmt.Sprintf(
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`task: Task "%q" cancelled because it has a prompt and the environment is not a terminal. Use --yes (-y) to run anyway.`,
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err.TaskName,
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)
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}
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func (err *TaskCancelledNoTerminalError) Code() int {
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2023-06-04 03:33:00 +02:00
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return CodeTaskCancelled
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}
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2023-06-30 03:13:41 +02:00
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// TaskMissingRequiredVars is returned when a task is missing required variables.
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type TaskMissingRequiredVars struct {
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TaskName string
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MissingVars []string
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}
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func (err *TaskMissingRequiredVars) Error() string {
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return fmt.Sprintf(
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`task: Task %q cancelled because it is missing required variables: %s`,
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err.TaskName,
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strings.Join(err.MissingVars, ", "),
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)
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}
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func (err *TaskMissingRequiredVars) Code() int {
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return CodeTaskMissingRequiredVars
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}
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