3493869fa4
`storage:destroy` now prompts for confirmation before removing a named storage entry, matching the behavior of other destructive commands such as `apps:destroy` and `network:destroy`. The prompt can be skipped with the `--force` flag or the global `dokku --force` flag for non-interactive callers.
69 lines
2.2 KiB
Go
69 lines
2.2 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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"strconv"
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"strings"
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"github.com/dokku/dokku/plugins/common"
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)
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const (
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helpHeader = `Usage: dokku storage[:COMMAND]
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Manage mounted volumes
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Additional commands:`
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helpContent = `
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storage:create <name> [<path>] [flags], Register a named storage entry
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storage:destroy <name> [--force], Remove a named storage entry (must be unmounted from every app first)
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storage:ensure-directory [--chown option] <directory>, [DEPRECATED] use storage:create instead
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storage:exec <name> [-- <cmd>...], Run a command (or shell) in a temporary container that mounts the entry
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storage:info <name> [--format text|json], Show details for one storage entry
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storage:list <app> [--format text|json], List bind mounts for app's container(s) (host:container)
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storage:list-entries [--scheduler s] [--format text|json], List registered storage entries
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storage:migrate [<app>|--all], Re-run the legacy -v to attachment migration for an app
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storage:mount <app> <host-dir:container-dir>, Create a new bind mount
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storage:report [<app>] [<flag>], Displays a storage report for one or more apps
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storage:set <name> [flags], Update a storage entry in place
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storage:unmount <app> <host-dir:container-dir>, Remove an existing bind mount
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storage:wait <name>, Wait for a storage entry's PVC to be bound (k3s)`
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)
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func main() {
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flag.Usage = usage
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flag.Parse()
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cmd := flag.Arg(0)
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switch cmd {
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case "storage":
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usage()
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case "storage:help":
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usage()
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case "help":
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result, err := common.CallExecCommand(common.ExecCommandInput{
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Command: "ps",
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Args: []string{"-o", "command=", strconv.Itoa(os.Getppid())},
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})
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if err == nil && strings.Contains(result.StdoutContents(), "--all") {
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fmt.Println(helpContent)
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} else {
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fmt.Print("\n storage, Manage mounted volumes\n")
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}
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default:
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dokkuNotImplementExitCode, err := strconv.Atoi(os.Getenv("DOKKU_NOT_IMPLEMENTED_EXIT"))
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if err != nil {
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fmt.Println("failed to retrieve DOKKU_NOT_IMPLEMENTED_EXIT environment variable")
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dokkuNotImplementExitCode = 10
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}
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os.Exit(dokkuNotImplementExitCode)
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}
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}
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func usage() {
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common.CommandUsage(helpHeader, helpContent)
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}
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