Merge pull request #11953 from markusthoemmes/help-default
Display help text on empty subcommand by default
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commit
abfec8144a
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@ -27,7 +27,8 @@ func SubCommandExists(cmd *cobra.Command, args []string) error {
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}
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}
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return errors.Errorf("unrecognized command `%[1]s %[2]s`\n\nDid you mean this?\n\t%[3]s\n\nTry '%[1]s --help' for more information.", cmd.CommandPath(), args[0], strings.Join(suggestions, "\n\t"))
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return errors.Errorf("unrecognized command `%[1]s %[2]s`\n\nDid you mean this?\n\t%[3]s\n\nTry '%[1]s --help' for more information.", cmd.CommandPath(), args[0], strings.Join(suggestions, "\n\t"))
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}
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}
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return errors.Errorf("missing command '%[1]s COMMAND'\nTry '%[1]s --help' for more information.", cmd.CommandPath())
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cmd.Help()
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return errors.Errorf("missing command '%[1]s COMMAND'", cmd.CommandPath())
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}
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}
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// IDOrLatestArgs used to validate a nameOrId was provided or the "--latest" flag
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// IDOrLatestArgs used to validate a nameOrId was provided or the "--latest" flag
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@ -120,9 +120,7 @@ function setup() {
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fi
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fi
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run_podman 125 --remote
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run_podman 125 --remote
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is "$output" "Error: missing command 'podman COMMAND'
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is "$output" ".*Usage:" "podman --remote show usage message without running endpoint"
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Try 'podman --help' for more information." \
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"podman --remote show usage message without running endpoint"
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}
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}
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# This is for development only; it's intended to make sure our timeout
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# This is for development only; it's intended to make sure our timeout
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@ -149,12 +149,12 @@ function check_help() {
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count=$(expr $count + 1)
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count=$(expr $count + 1)
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done
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done
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# Any command that takes subcommands, must throw error if called
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# Any command that takes subcommands, prints its help and errors if called
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# without one.
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# without one.
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dprint "podman $@"
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dprint "podman $@"
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run_podman '?' "$@"
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run_podman '?' "$@"
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is "$status" 125 "'podman $*' without any subcommand - exit status"
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is "$status" 125 "'podman $*' without any subcommand - exit status"
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is "$output" "Error: missing command .*$@ COMMAND" \
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is "$output" ".*Usage:.*Error: missing command '.*$@ COMMAND'" \
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"'podman $*' without any subcommand - expected error message"
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"'podman $*' without any subcommand - expected error message"
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# Assume that 'NoSuchCommand' is not a command
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# Assume that 'NoSuchCommand' is not a command
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