diff --git a/src/ssh-generator/ssh-issue.c b/src/ssh-generator/ssh-issue.c index dd2b2370b4..1d87624aae 100644 --- a/src/ssh-generator/ssh-issue.c +++ b/src/ssh-generator/ssh-issue.c @@ -3,18 +3,16 @@ #include #include +#include "sd-json.h" + #include "alloc-util.h" -#include "ansi-color.h" #include "build.h" #include "fd-util.h" -#include "format-table.h" #include "fs-util.h" #include "log.h" #include "main-func.h" #include "mkdir.h" -#include "options.h" #include "parse-argument.h" -#include "pretty-print.h" #include "ssh-util.h" #include "string-util.h" #include "strv.h" @@ -27,6 +25,12 @@ static bool arg_issue_stdout = false; STATIC_DESTRUCTOR_REGISTER(arg_issue_path, freep); +COMMAND( + "systemd-ssh-issue\0", + "Create or remove the /run/issue.d/ file announcing the SSH VSOCK address.", + .man_pages = "systemd-ssh-issue.1\0", +); + static int acquire_cid(unsigned *ret_cid) { int r; @@ -113,47 +117,6 @@ static int verb_rm_vsock(int argc, char *argv[], uintptr_t _data, void *_userdat return 0; } -static int help(void) { - _cleanup_free_ char *link = NULL; - _cleanup_(table_unrefp) Table *options = NULL, *verbs = NULL; - int r; - - r = terminal_urlify_man("systemd-ssh-issue", "1", &link); - if (r < 0) - return log_oom(); - - r = verbs_get_help_table(&verbs); - if (r < 0) - return r; - - r = option_parser_get_help_table(&options); - if (r < 0) - return r; - - (void) table_sync_column_widths(0, verbs, options); - - printf("%s [OPTIONS...] COMMAND\n" - "\n%sCreate/remove ssh /run/issue.d/ file reporting VSOCK address.%s\n" - "\n%sCommands:%s\n", - program_invocation_short_name, - ansi_highlight(), ansi_normal(), - ansi_underline(), ansi_normal()); - - r = table_print_or_warn(verbs); - if (r < 0) - return r; - - printf("\n%sOptions:%s\n", - ansi_underline(), ansi_normal()); - - r = table_print_or_warn(options); - if (r < 0) - return r; - - printf("\nSee the %s for details.\n", link); - return 0; -} - static int parse_argv(int argc, char *argv[], char ***ret_args) { assert(argc >= 0); assert(argv); @@ -167,7 +130,7 @@ static int parse_argv(int argc, char *argv[], char ***ret_args) { switch (c) { OPTION_COMMON_HELP: - return help(); + return command_print_help("systemd-ssh-issue"); OPTION_COMMON_VERSION: return version(); @@ -191,6 +154,9 @@ static int parse_argv(int argc, char *argv[], char ***ret_args) { arg_issue_stdout = false; break; + + OPTION_COMMON_INTROSPECT_CLI: + return introspect_cli(SD_JSON_FORMAT_OFF); } if (!arg_issue_path && !arg_issue_stdout) { diff --git a/test/units/TEST-74-AUX-UTILS.introspect-cli.sh b/test/units/TEST-74-AUX-UTILS.introspect-cli.sh index 0b498589de..7f88682118 100755 --- a/test/units/TEST-74-AUX-UTILS.introspect-cli.sh +++ b/test/units/TEST-74-AUX-UTILS.introspect-cli.sh @@ -67,6 +67,7 @@ INTROSPECTABLE=( systemd-sleep systemd-socket-activate systemd-socket-proxyd + systemd-ssh-issue systemd-stdio-bridge systemd-storage-block systemd-storage-fs