int
main(int argc, char **argv)
{
int flag;
xmlNode *top = NULL;
const char *xml_file = NULL;
crm_log_init(NULL, LOG_TRACE, FALSE, TRUE, argc, argv, FALSE);
while (1) {
flag = getopt(argc, argv, OPTARGS);
if (flag == -1)
break;
switch (flag) {
case 'X':
xml_file = optarg;
break;
default:
printf("Unknown option: -%c\n", flag);
break;
}
}
top = filename2xml(xml_file);
free_xml(top);
return 0;
}
static gboolean
validate_on_disk_cib(const char *filename, xmlNode ** on_disk_cib)
{
int s_res = -1;
struct stat buf;
gboolean passed = TRUE;
xmlNode *root = NULL;
CRM_ASSERT(filename != NULL);
s_res = stat(filename, &buf);
if (s_res == 0) {
char *sigfile = NULL;
size_t fnsize;
crm_debug_2("Reading cluster configuration from: %s", filename);
root = filename2xml(filename);
fnsize = strlen(filename) + 5;
crm_malloc0(sigfile, fnsize);
snprintf(sigfile, fnsize, "%s.sig", filename);
if (validate_cib_digest(root, sigfile) == FALSE) {
passed = FALSE;
}
crm_free(sigfile);
}
if (on_disk_cib != NULL) {
*on_disk_cib = root;
} else {
free_xml(root);
}
return passed;
}
int
main(int argc, char ** argv)
{
int flag;
xmlNode *top = NULL;
xmlNode *xml = NULL;
const char *xml_file = NULL;
const char *xpath = NULL;
crm_log_init("atest", LOG_DEBUG, FALSE, TRUE, argc, argv);
while (1) {
flag = getopt(argc, argv, OPTARGS);
if (flag == -1)
break;
switch(flag) {
case 'X':
xml_file = optarg;
break;
case 'I':
xpath = optarg;
break;
case '?':
/* usage("ptest", 0); */
break;
default:
printf("?? getopt returned character code 0%o ??\n", flag);
break;
}
}
top = filename2xml(xml_file);
validate_xml(top, NULL, FALSE);
if(xpath) {
xml = get_xpath_object(xpath, top, LOG_ERR);
}
if(xml) {
char *buf = dump_xml_formatted(xml);
printf("%s\n", buf);
crm_free(buf);
}
free_xml(top);
return 0;
}
int
main(int argc, char ** argv)
{
int lpc;
int flag;
int rc = 0;
int argerr = 0;
int max_msg_types = DIMOF(cib_pipe_ops);
int command_options = 0;
gboolean changed = FALSE;
gboolean force_flag = FALSE;
gboolean dangerous_cmd = FALSE;
char *buffer = NULL;
const char *section = NULL;
const char *input_xml = NULL;
const char *input_file = NULL;
const char *cib_action = NULL;
xmlNode *input = NULL;
xmlNode *output = NULL;
xmlNode *result_cib = NULL;
xmlNode *current_cib = NULL;
gboolean query = FALSE;
cib_op_t *fn = NULL;
#ifdef HAVE_GETOPT_H
int option_index = 0;
static struct option long_options[] = {
{CIB_OP_ERASE, 0, 0, 'E'},
{CIB_OP_QUERY, 0, 0, 'Q'},
{CIB_OP_CREATE, 0, 0, 'C'},
{CIB_OP_REPLACE, 0, 0, 'R'},
{CIB_OP_UPDATE, 0, 0, 'U'},
{CIB_OP_MODIFY, 0, 0, 'M'},
{"patch", 0, 0, 'P'},
{CIB_OP_DELETE, 0, 0, 'D'},
{CIB_OP_BUMP, 0, 0, 'B'},
{"md5-sum", 0, 0, '5'},
{"force", 0, 0, 'f'},
{"xml-file", 1, 0, 'x'},
{"xml-text", 1, 0, 'X'},
{"xml-save", 1, 0, 'S'},
{"obj_type", 1, 0, 'o'},
{"verbose", 0, 0, 'V'},
{"help", 0, 0, '?'},
{0, 0, 0, 0}
};
#endif
crm_log_init("cibpipe", LOG_ERR, FALSE, FALSE, 0, NULL);
while (1) {
#ifdef HAVE_GETOPT_H
flag = getopt_long(argc, argv, OPTARGS,
long_options, &option_index);
#else
flag = getopt(argc, argv, OPTARGS);
#endif
if (flag == -1)
break;
switch(flag) {
case 'E':
cib_action = CIB_OP_ERASE;
dangerous_cmd = TRUE;
break;
case 'Q':
cib_action = CIB_OP_QUERY;
break;
case 'P':
cib_action = CIB_OP_APPLY_DIFF;
break;
case 'S':
cib_action = CIB_OP_SYNC;
break;
case 'U':
case 'M':
cib_action = CIB_OP_MODIFY;
break;
case 'R':
cib_action = CIB_OP_REPLACE;
break;
case 'C':
cib_action = CIB_OP_CREATE;
break;
case 'D':
cib_action = CIB_OP_DELETE;
break;
case '5':
cib_action = "md5-sum";
break;
case 'd':
cib_action = CIB_OP_DELETE_ALT;
break;
case 'm':
cib_action = CIB_OP_ISMASTER;
command_options |= cib_scope_local;
break;
case 'B':
cib_action = CIB_OP_BUMP;
break;
case 'o':
crm_debug_2("Option %c => %s", flag, optarg);
section = crm_strdup(optarg);
break;
case 'x':
crm_debug_2("Option %c => %s", flag, optarg);
input_file = crm_strdup(optarg);
break;
case 'X':
crm_debug_2("Option %c => %s", flag, optarg);
input_xml = crm_strdup(optarg);
break;
case 'f':
force_flag = TRUE;
command_options |= cib_quorum_override;
break;
case 'V':
alter_debug(DEBUG_INC);
cl_log_enable_stderr(1);
break;
case '?': /* Help message */
usage(crm_system_name, LSB_EXIT_OK);
break;
default:
++argerr;
break;
}
}
if (cib_action == NULL) {
++argerr;
}
if (optind > argc) {
++argerr;
}
if (argerr) {
usage(crm_system_name, LSB_EXIT_GENERIC);
}
if(dangerous_cmd && force_flag == FALSE) {
fprintf(stderr, "The supplied command is considered dangerous."
" To prevent accidental destruction of the cluster,"
" the --force flag is required in order to proceed.\n");
fflush(stderr);
usage(crm_system_name, LSB_EXIT_GENERIC);
}
if(input_file != NULL) {
input = filename2xml(input_file);
if(input == NULL) {
fprintf(stderr, "Couldn't parse input file: %s\n", input_file);
return 1;
}
} else if(input_xml != NULL) {
input = string2xml(input_xml);
if(input == NULL) {
fprintf(stderr, "Couldn't parse input string: %s\n", input_xml);
return 1;
}
}
if(input && safe_str_eq(cib_action, CIB_OP_QUERY)) {
current_cib = copy_xml(input);
} else {
current_cib = stdin2xml();
if(current_cib == NULL && safe_str_neq(cib_action, CIB_OP_ERASE)) {
fprintf(stderr, "Couldn't parse existing CIB from STDIN.\n");
return 1;
}
}
if(current_cib == NULL) {
current_cib = createEmptyCib();
}
result_cib = copy_xml(current_cib);
if(safe_str_eq(cib_action, "md5-sum")) {
char *digest = NULL;
digest = calculate_xml_digest(current_cib, FALSE, FALSE);
fprintf(stdout, "%s\n", crm_str(digest));
crm_free(digest);
return 0;
}
/* read local config file */
if(cib_action == NULL) {
crm_err("No operation specified");
return cib_operation;
}
for (lpc = 0; lpc < max_msg_types; lpc++) {
if (safe_str_eq(cib_action, cib_pipe_ops[lpc].op)) {
fn = &(cib_pipe_ops[lpc].fn);
query = cib_pipe_ops[lpc].read_only;
break;
}
}
if(fn == NULL) {
rc = cib_NOTSUPPORTED;
} else {
rc = cib_perform_op(cib_action, command_options, fn, query,
section, NULL, input, TRUE, &changed,
current_cib, &result_cib, NULL, &output);
}
if(rc != cib_ok) {
fprintf(stderr, "Call failed: %s\n", cib_error2string(rc));
fprintf(stdout, "%c", 0);
return -rc;
}
cl_log_args(argc, argv);
if(output) {
buffer = dump_xml_formatted(output);
} else {
buffer = dump_xml_formatted(result_cib);
}
fprintf(stdout, "%s\n", buffer);
fflush(stdout);
crm_info("Done");
return 0;
}
int
main(int argc, char **argv)
{
int argerr = 0;
int flag;
const char *source = NULL;
char *admin_input_xml = NULL;
char *admin_input_file = NULL;
gboolean dangerous_cmd = FALSE;
gboolean admin_input_stdin = FALSE;
xmlNode *output = NULL;
xmlNode *input = NULL;
int option_index = 0;
crm_log_init("cibadmin", LOG_CRIT, FALSE, FALSE, argc, argv);
crm_set_options("V?$o:QDUCEX:t:Srwlsh:MmBfbRx:pP5N:A:uncd", "command [options] [data]", long_options,
"Provides direct access to the cluster configuration."
"\n\n Allows the configuration, or sections of it, to be queried, modified, replaced and deleted."
"\n\n Where necessary, XML data will be obtained using the -X, -x, or -p options\n");
if(argc < 2) {
crm_help('?',LSB_EXIT_EINVAL);
}
while (1) {
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1)
break;
switch(flag) {
case 't':
message_timeout_ms = atoi(optarg);
if(message_timeout_ms < 1) {
message_timeout_ms = 30;
}
break;
case 'A':
obj_type = crm_strdup(optarg);
command_options |= cib_xpath;
break;
case 'u':
cib_action = CIB_OP_UPGRADE;
dangerous_cmd = TRUE;
break;
case 'E':
cib_action = CIB_OP_ERASE;
dangerous_cmd = TRUE;
break;
case 'Q':
cib_action = CIB_OP_QUERY;
break;
case 'P':
cib_action = CIB_OP_APPLY_DIFF;
break;
case 'S':
cib_action = CIB_OP_SYNC;
break;
case 'U':
case 'M':
cib_action = CIB_OP_MODIFY;
break;
case 'R':
cib_action = CIB_OP_REPLACE;
break;
case 'C':
cib_action = CIB_OP_CREATE;
break;
case 'D':
cib_action = CIB_OP_DELETE;
break;
case '5':
cib_action = "md5-sum";
break;
case 'c':
command_options |= cib_can_create;
break;
case 'n':
command_options |= cib_no_children;
break;
case 'm':
cib_action = CIB_OP_ISMASTER;
command_options |= cib_scope_local;
break;
case 'B':
cib_action = CIB_OP_BUMP;
break;
case 'r':
dangerous_cmd = TRUE;
cib_action = CIB_OP_SLAVE;
break;
case 'w':
dangerous_cmd = TRUE;
cib_action = CIB_OP_MASTER;
command_options |= cib_scope_local;
break;
case 'V':
command_options = command_options | cib_verbose;
cl_log_enable_stderr(TRUE);
alter_debug(DEBUG_INC);
break;
case '?':
case '$':
crm_help(flag, LSB_EXIT_OK);
break;
case 'o':
crm_debug_2("Option %c => %s", flag, optarg);
obj_type = crm_strdup(optarg);
break;
case 'X':
crm_debug_2("Option %c => %s", flag, optarg);
admin_input_xml = crm_strdup(optarg);
break;
case 'x':
crm_debug_2("Option %c => %s", flag, optarg);
admin_input_file = crm_strdup(optarg);
break;
case 'p':
admin_input_stdin = TRUE;
break;
case 'h':
host = crm_strdup(optarg);
break;
case 'l':
command_options |= cib_scope_local;
break;
case 'd':
cib_action = CIB_OP_DELETE;
command_options |= cib_multiple;
dangerous_cmd = TRUE;
break;
case 'b':
dangerous_cmd = TRUE;
command_options |= cib_inhibit_bcast;
command_options |= cib_scope_local;
break;
case 's':
command_options |= cib_sync_call;
break;
case 'f':
force_flag = TRUE;
command_options |= cib_quorum_override;
break;
default:
printf("Argument code 0%o (%c)"
" is not (?yet?) supported\n",
flag, flag);
++argerr;
break;
}
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc)
printf("%s ", argv[optind++]);
printf("\n");
crm_help('?', LSB_EXIT_EINVAL);
}
if (optind > argc || cib_action == NULL) {
++argerr;
}
if (argerr) {
crm_help('?', LSB_EXIT_GENERIC);
}
if(dangerous_cmd && force_flag == FALSE) {
fprintf(stderr, "The supplied command is considered dangerous."
" To prevent accidental destruction of the cluster,"
" the --force flag is required in order to proceed.\n");
fflush(stderr);
exit(LSB_EXIT_GENERIC);
}
if(admin_input_file != NULL) {
input = filename2xml(admin_input_file);
source = admin_input_file;
} else if(admin_input_xml != NULL) {
source = "input string";
input = string2xml(admin_input_xml);
} else if(admin_input_stdin) {
source = "STDIN";
input = stdin2xml();
}
if(input != NULL) {
crm_log_xml_debug(input, "[admin input]");
} else if(source) {
fprintf(stderr, "Couldn't parse input from %s.\n", source);
return 1;
}
if(safe_str_eq(cib_action, "md5-sum")) {
char *digest = NULL;
if(input == NULL) {
fprintf(stderr,
"Please supply XML to process with -X, -x or -p\n");
exit(1);
}
digest = calculate_xml_digest(input, FALSE, FALSE);
fprintf(stderr, "Digest: ");
fprintf(stdout, "%s\n", crm_str(digest));
crm_free(digest);
exit(0);
}
exit_code = do_init();
if(exit_code != cib_ok) {
crm_err("Init failed, could not perform requested operations");
fprintf(stderr, "Init failed, could not perform requested operations\n");
return -exit_code;
}
exit_code = do_work(input, command_options, &output);
if (exit_code > 0) {
/* wait for the reply by creating a mainloop and running it until
* the callbacks are invoked...
*/
request_id = exit_code;
the_cib->cmds->register_callback(
the_cib, request_id, message_timeout_ms, FALSE, NULL,
"cibadmin_op_callback", cibadmin_op_callback);
mainloop = g_main_new(FALSE);
crm_debug_3("%s waiting for reply from the local CIB",
crm_system_name);
crm_info("Starting mainloop");
g_main_run(mainloop);
} else if(exit_code < 0) {
crm_err("Call failed: %s", cib_error2string(exit_code));
fprintf(stderr, "Call failed: %s\n",
cib_error2string(exit_code));
operation_status = exit_code;
if(exit_code == cib_dtd_validation) {
if(crm_str_eq(cib_action, CIB_OP_UPGRADE, TRUE)) {
xmlNode *obj = NULL;
int version = 0, rc = 0;
rc = the_cib->cmds->query(the_cib, NULL, &obj, command_options);
if(rc == cib_ok) {
update_validation(&obj, &version, TRUE, FALSE);
}
} else if(output) {
validate_xml_verbose(output);
}
}
}
if(output != NULL) {
char *buffer = dump_xml_formatted(output);
fprintf(stdout, "%s\n", crm_str(buffer));
crm_free(buffer);
}
the_cib->cmds->signoff(the_cib);
crm_debug_3("%s exiting normally", crm_system_name);
return -exit_code;
}
int
main(int argc, char **argv)
{
int argerr = 0;
int flag;
const char *source = NULL;
const char *admin_input_xml = NULL;
const char *admin_input_file = NULL;
gboolean dangerous_cmd = FALSE;
gboolean admin_input_stdin = FALSE;
xmlNode *output = NULL;
xmlNode *input = NULL;
int option_index = 0;
crm_xml_init(); /* Sets buffer allocation strategy */
crm_system_name = strdup("cibadmin");
crm_set_options(NULL, "command [options] [data]", long_options,
"Provides direct access to the cluster configuration."
"\n\nAllows the configuration, or sections of it, to be queried, modified, replaced and deleted."
"\n\nWhere necessary, XML data will be obtained using the -X, -x, or -p options\n");
if (argc < 2) {
crm_help('?', EX_USAGE);
}
while (1) {
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1)
break;
switch (flag) {
case 't':
message_timeout_ms = atoi(optarg);
if (message_timeout_ms < 1) {
message_timeout_ms = 30;
}
break;
case 'A':
obj_type = optarg;
command_options |= cib_xpath;
break;
case 'e':
command_options |= cib_xpath_address;
break;
case 'u':
cib_action = CIB_OP_UPGRADE;
dangerous_cmd = TRUE;
break;
case 'E':
cib_action = CIB_OP_ERASE;
dangerous_cmd = TRUE;
break;
case 'Q':
cib_action = CIB_OP_QUERY;
quiet = TRUE;
break;
case 'P':
cib_action = CIB_OP_APPLY_DIFF;
break;
case 'U':
cib_user = optarg;
break;
case 'M':
cib_action = CIB_OP_MODIFY;
break;
case 'R':
cib_action = CIB_OP_REPLACE;
break;
case 'C':
cib_action = CIB_OP_CREATE;
break;
case 'D':
cib_action = CIB_OP_DELETE;
break;
case '5':
cib_action = "md5-sum";
break;
case '6':
cib_action = "md5-sum-versioned";
break;
case 'c':
command_options |= cib_can_create;
break;
case 'n':
command_options |= cib_no_children;
break;
case 'B':
cib_action = CIB_OP_BUMP;
break;
case 'V':
command_options = command_options | cib_verbose;
bump_log_num++;
break;
case '?':
case '$':
case '!':
crm_help(flag, EX_OK);
break;
case 'o':
crm_trace("Option %c => %s", flag, optarg);
obj_type = optarg;
break;
case 'X':
crm_trace("Option %c => %s", flag, optarg);
admin_input_xml = optarg;
break;
case 'x':
crm_trace("Option %c => %s", flag, optarg);
admin_input_file = optarg;
break;
case 'p':
admin_input_stdin = TRUE;
break;
case 'N':
case 'h':
host = strdup(optarg);
break;
case 'l':
command_options |= cib_scope_local;
break;
case 'd':
cib_action = CIB_OP_DELETE;
command_options |= cib_multiple;
dangerous_cmd = TRUE;
break;
case 'b':
dangerous_cmd = TRUE;
command_options |= cib_inhibit_bcast;
command_options |= cib_scope_local;
break;
case 's':
command_options |= cib_sync_call;
break;
case 'f':
force_flag = TRUE;
command_options |= cib_quorum_override;
break;
case 'a':
output = createEmptyCib(1);
if (optind < argc) {
crm_xml_add(output, XML_ATTR_VALIDATION, argv[optind]);
}
admin_input_xml = dump_xml_formatted(output);
fprintf(stdout, "%s\n", crm_str(admin_input_xml));
goto bail;
break;
default:
printf("Argument code 0%o (%c)" " is not (?yet?) supported\n", flag, flag);
++argerr;
break;
}
}
if (bump_log_num > 0) {
quiet = FALSE;
}
crm_log_init(NULL, LOG_CRIT, FALSE, FALSE, argc, argv, quiet);
while (bump_log_num > 0) {
crm_bump_log_level(argc, argv);
bump_log_num--;
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc)
printf("%s ", argv[optind++]);
printf("\n");
crm_help('?', EX_USAGE);
}
if (optind > argc || cib_action == NULL) {
++argerr;
}
if (argerr) {
crm_help('?', EX_USAGE);
}
if (dangerous_cmd && force_flag == FALSE) {
fprintf(stderr, "The supplied command is considered dangerous."
" To prevent accidental destruction of the cluster,"
" the --force flag is required in order to proceed.\n");
fflush(stderr);
exit_code = -EINVAL;
goto bail;
}
if (admin_input_file != NULL) {
input = filename2xml(admin_input_file);
source = admin_input_file;
} else if (admin_input_xml != NULL) {
source = "input string";
input = string2xml(admin_input_xml);
} else if (admin_input_stdin) {
source = "STDIN";
input = stdin2xml();
}
if (input != NULL) {
crm_log_xml_debug(input, "[admin input]");
} else if (source) {
fprintf(stderr, "Couldn't parse input from %s.\n", source);
exit_code = -EINVAL;
goto bail;
}
if (safe_str_eq(cib_action, "md5-sum")) {
char *digest = NULL;
if (input == NULL) {
fprintf(stderr, "Please supply XML to process with -X, -x or -p\n");
exit_code = -EINVAL;
goto bail;
}
digest = calculate_on_disk_digest(input);
fprintf(stderr, "Digest: ");
fprintf(stdout, "%s\n", crm_str(digest));
free(digest);
goto bail;
} else if (safe_str_eq(cib_action, "md5-sum-versioned")) {
char *digest = NULL;
const char *version = NULL;
if (input == NULL) {
fprintf(stderr, "Please supply XML to process with -X, -x or -p\n");
exit_code = -EINVAL;
goto bail;
}
version = crm_element_value(input, XML_ATTR_CRM_VERSION);
digest = calculate_xml_versioned_digest(input, FALSE, TRUE, version);
fprintf(stderr, "Versioned (%s) digest: ", version);
fprintf(stdout, "%s\n", crm_str(digest));
free(digest);
goto bail;
}
exit_code = do_init();
if (exit_code != pcmk_ok) {
crm_err("Init failed, could not perform requested operations");
fprintf(stderr, "Init failed, could not perform requested operations\n");
return crm_exit(-exit_code);
}
exit_code = do_work(input, command_options, &output);
if (exit_code > 0) {
/* wait for the reply by creating a mainloop and running it until
* the callbacks are invoked...
*/
request_id = exit_code;
the_cib->cmds->register_callback(the_cib, request_id, message_timeout_ms, FALSE, NULL,
"cibadmin_op_callback", cibadmin_op_callback);
mainloop = g_main_new(FALSE);
crm_trace("%s waiting for reply from the local CIB", crm_system_name);
crm_info("Starting mainloop");
g_main_run(mainloop);
} else if (exit_code < 0) {
crm_err("Call failed: %s", pcmk_strerror(exit_code));
fprintf(stderr, "Call failed: %s\n", pcmk_strerror(exit_code));
operation_status = exit_code;
if (exit_code == -pcmk_err_schema_validation) {
if (crm_str_eq(cib_action, CIB_OP_UPGRADE, TRUE)) {
xmlNode *obj = NULL;
int version = 0, rc = 0;
rc = the_cib->cmds->query(the_cib, NULL, &obj, command_options);
if (rc == pcmk_ok) {
update_validation(&obj, &version, 0, TRUE, FALSE);
}
} else if (output) {
validate_xml_verbose(output);
}
}
}
if (output != NULL) {
print_xml_output(output);
free_xml(output);
}
crm_trace("%s exiting normally", crm_system_name);
free_xml(input);
flag = the_cib->cmds->signoff(the_cib);
cib_delete(the_cib);
if(exit_code == pcmk_ok) {
exit_code = flag;
}
bail:
return crm_exit(exit_code);
}
int
main(int argc, char **argv)
{
GListPtr lpc = NULL;
gboolean process = TRUE;
gboolean all_good = TRUE;
enum transition_status graph_rc = -1;
crm_graph_t *transition = NULL;
ha_time_t *a_date = NULL;
cib_t *cib_conn = NULL;
xmlNode *cib_object = NULL;
int argerr = 0;
int flag;
char *msg_buffer = NULL;
gboolean optional = FALSE;
pe_working_set_t data_set;
const char *source = NULL;
const char *xml_file = NULL;
const char *dot_file = NULL;
const char *graph_file = NULL;
const char *input_file = NULL;
const char *input_xml = NULL;
/* disable glib's fancy allocators that can't be free'd */
GMemVTable vtable;
vtable.malloc = malloc;
vtable.realloc = realloc;
vtable.free = free;
vtable.calloc = calloc;
vtable.try_malloc = malloc;
vtable.try_realloc = realloc;
g_mem_set_vtable(&vtable);
crm_log_init_quiet(NULL, LOG_CRIT, FALSE, FALSE, argc, argv);
crm_set_options(NULL, "[-?Vv] -[Xxp] {other options}", long_options,
"Calculate the cluster's response to the supplied cluster state\n"
"\nSuperceeded by crm_simulate and likely to be removed in a future release\n\n");
while (1) {
int option_index = 0;
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1)
break;
switch (flag) {
case 'S':
do_simulation = TRUE;
break;
case 'a':
all_actions = TRUE;
break;
case 'w':
inhibit_exit = TRUE;
break;
case 'X':
/*use_stdin = TRUE;*/
input_xml = optarg;
break;
case 's':
show_scores = TRUE;
break;
case 'U':
show_utilization = TRUE;
break;
case 'x':
xml_file = optarg;
break;
case 'd':
use_date = optarg;
break;
case 'D':
dot_file = optarg;
break;
case 'G':
graph_file = optarg;
break;
case 'I':
input_file = optarg;
break;
case 'V':
crm_bump_log_level();
break;
case 'L':
USE_LIVE_CIB = TRUE;
break;
case '$':
case '?':
crm_help(flag, 0);
break;
default:
fprintf(stderr, "Option -%c is not yet supported\n", flag);
++argerr;
break;
}
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc) {
printf("%s ", argv[optind++]);
}
printf("\n");
}
if (optind > argc) {
++argerr;
}
if (argerr) {
crm_err("%d errors in option parsing", argerr);
crm_help('?', 1);
}
update_all_trace_data(); /* again, so we see which trace points got updated */
if (USE_LIVE_CIB) {
int rc = cib_ok;
source = "live cib";
cib_conn = cib_new();
rc = cib_conn->cmds->signon(cib_conn, "ptest", cib_command);
if (rc == cib_ok) {
crm_info("Reading XML from: live cluster");
cib_object = get_cib_copy(cib_conn);
} else {
fprintf(stderr, "Live CIB query failed: %s\n", cib_error2string(rc));
return 3;
}
if (cib_object == NULL) {
fprintf(stderr, "Live CIB query failed: empty result\n");
return 3;
}
} else if (xml_file != NULL) {
source = xml_file;
cib_object = filename2xml(xml_file);
} else if (use_stdin) {
source = "stdin";
cib_object = filename2xml(NULL);
} else if (input_xml) {
source = "input string";
cib_object = string2xml(input_xml);
}
if (cib_object == NULL && source) {
fprintf(stderr, "Could not parse configuration input from: %s\n", source);
return 4;
} else if (cib_object == NULL) {
fprintf(stderr, "No configuration specified\n");
crm_help('?', 1);
}
if (get_object_root(XML_CIB_TAG_STATUS, cib_object) == NULL) {
create_xml_node(cib_object, XML_CIB_TAG_STATUS);
}
if (cli_config_update(&cib_object, NULL, FALSE) == FALSE) {
free_xml(cib_object);
return cib_STALE;
}
if (validate_xml(cib_object, NULL, FALSE) != TRUE) {
free_xml(cib_object);
return cib_dtd_validation;
}
if (input_file != NULL) {
FILE *input_strm = fopen(input_file, "w");
if (input_strm == NULL) {
crm_perror(LOG_ERR, "Could not open %s for writing", input_file);
} else {
msg_buffer = dump_xml_formatted(cib_object);
if (fprintf(input_strm, "%s\n", msg_buffer) < 0) {
crm_perror(LOG_ERR, "Write to %s failed", input_file);
}
fflush(input_strm);
fclose(input_strm);
crm_free(msg_buffer);
}
}
if (use_date != NULL) {
a_date = parse_date(&use_date);
log_date(LOG_WARNING, "Set fake 'now' to", a_date, ha_log_date | ha_log_time);
log_date(LOG_WARNING, "Set fake 'now' to (localtime)",
a_date, ha_log_date | ha_log_time | ha_log_local);
}
set_working_set_defaults(&data_set);
if (process) {
if (show_scores && show_utilization) {
fprintf(stdout, "Allocation scores and utilization information:\n");
} else if (show_scores) {
fprintf(stdout, "Allocation scores:\n");
} else if (show_utilization) {
fprintf(stdout, "Utilization information:\n");
}
do_calculations(&data_set, cib_object, a_date);
}
msg_buffer = dump_xml_formatted(data_set.graph);
if (safe_str_eq(graph_file, "-")) {
fprintf(stdout, "%s\n", msg_buffer);
fflush(stdout);
} else if (graph_file != NULL) {
FILE *graph_strm = fopen(graph_file, "w");
if (graph_strm == NULL) {
crm_perror(LOG_ERR, "Could not open %s for writing", graph_file);
} else {
if (fprintf(graph_strm, "%s\n\n", msg_buffer) < 0) {
crm_perror(LOG_ERR, "Write to %s failed", graph_file);
}
fflush(graph_strm);
fclose(graph_strm);
}
}
crm_free(msg_buffer);
if (dot_file != NULL) {
dot_strm = fopen(dot_file, "w");
if (dot_strm == NULL) {
crm_perror(LOG_ERR, "Could not open %s for writing", dot_file);
}
}
if (dot_strm == NULL) {
goto simulate;
}
init_dotfile();
for (lpc = data_set.actions; lpc != NULL; lpc = lpc->next) {
action_t *action = (action_t *) lpc->data;
const char *style = "filled";
const char *font = "black";
const char *color = "black";
const char *fill = NULL;
char *action_name = create_action_name(action);
crm_trace("Action %d: %p", action->id, action);
if (is_set(action->flags, pe_action_pseudo)) {
font = "orange";
}
style = "dashed";
if (is_set(action->flags, pe_action_dumped)) {
style = "bold";
color = "green";
} else if (action->rsc != NULL && is_not_set(action->rsc->flags, pe_rsc_managed)) {
color = "purple";
if (all_actions == FALSE) {
goto dont_write;
}
} else if (is_set(action->flags, pe_action_optional)) {
color = "blue";
if (all_actions == FALSE) {
goto dont_write;
}
} else {
color = "red";
CRM_CHECK(is_set(action->flags, pe_action_runnable) == FALSE,;
);
}
set_bit_inplace(action->flags, pe_action_dumped);
dot_write("\"%s\" [ style=%s color=\"%s\" fontcolor=\"%s\" %s%s]",
action_name, style, color, font, fill ? "fillcolor=" : "", fill ? fill : "");
dont_write:
crm_free(action_name);
}
/* A_TE_INVOKE, A_TE_CANCEL */
void
do_te_invoke(long long action,
enum crmd_fsa_cause cause,
enum crmd_fsa_state cur_state,
enum crmd_fsa_input current_input,
fsa_data_t *msg_data)
{
if(AM_I_DC == FALSE) {
crm_err("Not DC: No need to invoke the TE (anymore): %s",
fsa_action2string(action));
return;
} else if(fsa_state != S_TRANSITION_ENGINE && (action & A_TE_INVOKE)) {
crm_err("No need to invoke the TE (%s) in state %s",
fsa_action2string(action),
fsa_state2string(fsa_state));
return;
}
if(action & A_TE_CANCEL) {
crm_debug("Cancelling the transition: %s",
transition_graph->complete?"inactive":"active");
abort_transition(INFINITY, tg_restart, "Peer Cancelled", NULL);
if(transition_graph && transition_graph->complete == FALSE) {
crmd_fsa_stall(NULL);
}
} else if(action & A_TE_HALT) {
crm_debug("Halting the transition: %s",
transition_graph->complete?"inactive":"active");
abort_transition(INFINITY, tg_stop, "Peer Halt", NULL);
if(transition_graph && transition_graph->complete == FALSE) {
crmd_fsa_stall(NULL);
}
} else if(action & A_TE_INVOKE) {
const char *value = NULL;
xmlNode *graph_data = NULL;
ha_msg_input_t *input = fsa_typed_data(fsa_dt_ha_msg);
const char *ref = crm_element_value(input->msg, XML_ATTR_REFERENCE);
const char *graph_file = crm_element_value(input->msg, F_CRM_TGRAPH);
const char *graph_input = crm_element_value(input->msg, F_CRM_TGRAPH_INPUT);
if(graph_file == NULL && input->xml == NULL) {
crm_log_xml_err(input->msg, "Bad command");
register_fsa_error(C_FSA_INTERNAL, I_FAIL, NULL);
return;
}
if(transition_graph && transition_graph->complete == FALSE) {
crm_info("Another transition is already active");
abort_transition(INFINITY, tg_restart, "Transition Active", NULL);
return;
}
if(fsa_pe_ref == NULL || safe_str_neq(fsa_pe_ref, ref)) {
crm_info("Transition is redundant: %s vs. %s", crm_str(fsa_pe_ref), crm_str(ref));
abort_transition(INFINITY, tg_restart, "Transition Redundant", NULL);
}
graph_data = input->xml;
if(graph_data == NULL && graph_file != NULL) {
graph_data = filename2xml(graph_file);
}
if (is_timer_started(transition_timer)) {
crm_debug("The transitioner wait for a transition timer");
return;
}
CRM_CHECK(graph_data != NULL,
crm_err("Input raised by %s is invalid", msg_data->origin);
crm_log_xml_err(input->msg, "Bad command");
return);
destroy_graph(transition_graph);
transition_graph = unpack_graph(graph_data, graph_input);
CRM_CHECK(transition_graph != NULL, transition_graph = create_blank_graph(); return);
crm_info("Processing graph %d (ref=%s) derived from %s", transition_graph->id, ref, graph_input);
value = crm_element_value(graph_data, "failed-stop-offset");
if(value) {
crm_free(failed_stop_offset);
failed_stop_offset = crm_strdup(value);
}
value = crm_element_value(graph_data, "failed-start-offset");
if(value) {
crm_free(failed_start_offset);
failed_start_offset = crm_strdup(value);
}
trigger_graph();
print_graph(LOG_DEBUG_2, transition_graph);
if(graph_data != input->xml) {
free_xml(graph_data);
}
}
}
int
main(int argc, char **argv)
{
int rc = 0;
int flag;
int argerr = 0;
static int command = '?';
char *shadow = NULL;
char *shadow_file = NULL;
gboolean full_upload = FALSE;
gboolean dangerous_cmd = FALSE;
struct stat buf;
int option_index = 0;
crm_log_cli_init("crm_shadow");
crm_set_options(NULL, "(query|command) [modifiers]", long_options,
"Perform configuration changes in a sandbox before updating the live cluster."
"\n\nSets up an environment in which configuration tools (cibadmin, crm_resource, etc) work"
" offline instead of against a live cluster, allowing changes to be previewed and tested"
" for side-effects.\n");
if (argc < 2) {
crm_help('?', LSB_EXIT_EINVAL);
}
while (1) {
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1 || flag == 0)
break;
switch (flag) {
case 'a':
full_upload = TRUE;
break;
case 'd':
case 'E':
case 'p':
case 'w':
case 'F':
command = flag;
crm_free(shadow);
shadow = crm_strdup(getenv("CIB_shadow"));
break;
case 'e':
case 'c':
case 's':
case 'r':
command = flag;
crm_free(shadow);
shadow = crm_strdup(optarg);
break;
case 'C':
case 'D':
command = flag;
dangerous_cmd = TRUE;
crm_free(shadow);
shadow = crm_strdup(optarg);
break;
case 'V':
command_options = command_options | cib_verbose;
crm_bump_log_level();
break;
case '$':
case '?':
crm_help(flag, LSB_EXIT_OK);
break;
case 'f':
command_options |= cib_quorum_override;
force_flag = 1;
break;
case 'b':
batch_flag = 1;
break;
default:
printf("Argument code 0%o (%c)" " is not (?yet?) supported\n", flag, flag);
++argerr;
break;
}
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc)
printf("%s ", argv[optind++]);
printf("\n");
crm_help('?', LSB_EXIT_EINVAL);
}
if (optind > argc) {
++argerr;
}
if (argerr) {
crm_help('?', LSB_EXIT_GENERIC);
}
if (command == 'w') {
/* which shadow instance is active? */
const char *local = getenv("CIB_shadow");
if (local == NULL) {
fprintf(stderr, "No shadow instance provided\n");
rc = cib_NOTEXISTS;
goto done;
}
fprintf(stdout, "%s\n", local);
rc = 0;
goto done;
}
if (shadow == NULL) {
fprintf(stderr, "No shadow instance provided\n");
fflush(stderr);
rc = CIBRES_MISSING_FIELD;
goto done;
} else if (command != 's' && command != 'c') {
const char *local = getenv("CIB_shadow");
if (local != NULL && safe_str_neq(local, shadow) && force_flag == FALSE) {
fprintf(stderr,
"The supplied shadow instance (%s) is not the same as the active one (%s).\n"
" To prevent accidental destruction of the cluster,"
" the --force flag is required in order to proceed.\n", shadow, local);
fflush(stderr);
rc = LSB_EXIT_GENERIC;
goto done;
}
}
if (dangerous_cmd && force_flag == FALSE) {
fprintf(stderr, "The supplied command is considered dangerous."
" To prevent accidental destruction of the cluster,"
" the --force flag is required in order to proceed.\n");
fflush(stderr);
rc = LSB_EXIT_GENERIC;
goto done;
}
shadow_file = get_shadow_file(shadow);
if (command == 'D') {
/* delete the file */
rc = stat(shadow_file, &buf);
if (rc == 0) {
rc = unlink(shadow_file);
if (rc != 0) {
fprintf(stderr, "Could not remove shadow instance '%s': %s\n", shadow,
strerror(errno));
goto done;
}
}
shadow_teardown(shadow);
goto done;
} else if (command == 'F') {
printf("%s\n", shadow_file);
rc = 0;
goto done;
}
if (command == 'd' || command == 'r' || command == 'c' || command == 'C') {
real_cib = cib_new_no_shadow();
rc = real_cib->cmds->signon(real_cib, crm_system_name, cib_command);
if (rc != cib_ok) {
fprintf(stderr, "Signon to CIB failed: %s\n", cib_error2string(rc));
goto done;
}
}
rc = stat(shadow_file, &buf);
if (command == 'e' || command == 'c') {
if (rc == 0 && force_flag == FALSE) {
fprintf(stderr, "A shadow instance '%s' already exists.\n"
" To prevent accidental destruction of the cluster,"
" the --force flag is required in order to proceed.\n", shadow);
rc = cib_EXISTS;
goto done;
}
} else if (rc != 0) {
fprintf(stderr, "Could not access shadow instance '%s': %s\n", shadow, strerror(errno));
rc = cib_NOTEXISTS;
goto done;
}
rc = cib_ok;
if (command == 'c' || command == 'e') {
xmlNode *output = NULL;
/* create a shadow instance based on the current cluster config */
if (command == 'c') {
rc = real_cib->cmds->query(real_cib, NULL, &output, command_options);
if (rc != cib_ok) {
fprintf(stderr, "Could not connect to the CIB: %s\n", cib_error2string(rc));
goto done;
}
} else {
output = createEmptyCib();
crm_xml_add(output, XML_ATTR_GENERATION, "0");
crm_xml_add(output, XML_ATTR_NUMUPDATES, "0");
crm_xml_add(output, XML_ATTR_GENERATION_ADMIN, "0");
crm_xml_add(output, XML_ATTR_VALIDATION, LATEST_SCHEMA_VERSION);
}
rc = write_xml_file(output, shadow_file, FALSE);
free_xml(output);
if (rc < 0) {
fprintf(stderr, "Could not create the shadow instance '%s': %s\n",
shadow, strerror(errno));
goto done;
}
shadow_setup(shadow, FALSE);
rc = cib_ok;
} else if (command == 'E') {
const char *err = NULL;
char *editor = getenv("EDITOR");
if (editor == NULL) {
fprintf(stderr, "No value for $EDITOR defined\n");
rc = cib_missing;
goto done;
}
execlp(editor, "--", shadow_file, NULL);
err = strerror(errno);
fprintf(stderr, "Could not invoke $EDITOR (%s %s): %s\n", editor, shadow_file, err);
rc = cib_missing;
goto done;
} else if (command == 's') {
shadow_setup(shadow, TRUE);
rc = 0;
goto done;
} else if (command == 'P') {
/* display the current contents */
char *output_s = NULL;
xmlNode *output = filename2xml(shadow_file);
output_s = dump_xml_formatted(output);
printf("%s", output_s);
crm_free(output_s);
free_xml(output);
} else if (command == 'd') {
/* diff against cluster */
xmlNode *diff = NULL;
xmlNode *old_config = NULL;
xmlNode *new_config = filename2xml(shadow_file);
rc = real_cib->cmds->query(real_cib, NULL, &old_config, command_options);
if (rc != cib_ok) {
fprintf(stderr, "Could not query the CIB: %s\n", cib_error2string(rc));
goto done;
}
diff = diff_xml_object(old_config, new_config, FALSE);
if (diff != NULL) {
print_xml_diff(stdout, diff);
rc = 1;
goto done;
}
rc = 0;
goto done;
} else if (command == 'C') {
/* commit to the cluster */
xmlNode *input = filename2xml(shadow_file);
if (full_upload) {
rc = real_cib->cmds->replace(real_cib, NULL, input, command_options);
} else {
xmlNode *config = first_named_child(input, XML_CIB_TAG_CONFIGURATION);
rc = real_cib->cmds->replace(real_cib, XML_CIB_TAG_CONFIGURATION, config,
command_options);
}
if (rc != cib_ok) {
fprintf(stderr, "Could not commit shadow instance '%s' to the CIB: %s\n",
shadow, cib_error2string(rc));
return rc;
}
shadow_teardown(shadow);
free_xml(input);
}
done:
crm_xml_cleanup();
crm_free(shadow_file);
crm_free(shadow);
return rc;
}
int
main(int argc, char **argv)
{
xmlNode *cib_object = NULL;
xmlNode *status = NULL;
int argerr = 0;
int flag;
int option_index = 0;
pe_working_set_t data_set;
cib_t *cib_conn = NULL;
int rc = cib_ok;
gboolean xml_stdin = FALSE;
const char *xml_tag = NULL;
const char *xml_file = NULL;
const char *xml_string = NULL;
g_log_set_handler(NULL,
G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL
| G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE
| G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG
| G_LOG_FLAG_RECURSION | G_LOG_FLAG_FATAL, cl_glib_msg_handler, NULL);
/* and for good measure... - this enum is a bit field (!) */
g_log_set_always_fatal((GLogLevelFlags) 0); /*value out of range */
crm_log_init_quiet(NULL, LOG_ERR, FALSE, TRUE, argc, argv);
crm_set_options(NULL, "[modifiers] data_source", long_options,
"Check a (complete) confiuration for syntax and common conceptual errors."
"\n\nChecks the well-formedness of an XML configuration, its conformance to the configured DTD/schema and for the presence of common misconfigurations."
"\n\nIt reports two classes of problems, errors and warnings."
" Errors must be fixed before the cluster will work properly."
" However, it is left up to the administrator to decide if the warnings should also be fixed.");
while (1) {
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1)
break;
switch (flag) {
#ifdef HAVE_GETOPT_H
case 0:
printf("option %s", long_options[option_index].name);
if (optarg)
printf(" with arg %s", optarg);
printf("\n");
break;
#endif
case 'X':
crm_debug_2("Option %c => %s", flag, optarg);
xml_string = crm_strdup(optarg);
break;
case 'x':
crm_debug_2("Option %c => %s", flag, optarg);
xml_file = crm_strdup(optarg);
break;
case 'p':
xml_stdin = TRUE;
break;
case 'S':
cib_save = crm_strdup(optarg);
break;
case 'V':
alter_debug(DEBUG_INC);
break;
case 'L':
USE_LIVE_CIB = TRUE;
break;
case '$':
case '?':
crm_help(flag, LSB_EXIT_OK);
break;
default:
fprintf(stderr, "Option -%c is not yet supported\n", flag);
++argerr;
break;
}
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc) {
printf("%s ", argv[optind++]);
}
printf("\n");
}
if (optind > argc) {
++argerr;
}
if (argerr) {
crm_err("%d errors in option parsing", argerr);
crm_help(flag, LSB_EXIT_GENERIC);
}
crm_info("=#=#=#=#= Getting XML =#=#=#=#=");
if (USE_LIVE_CIB) {
cib_conn = cib_new();
rc = cib_conn->cmds->signon(cib_conn, crm_system_name, cib_command);
}
if (USE_LIVE_CIB) {
if (rc == cib_ok) {
int options = cib_scope_local | cib_sync_call;
crm_info("Reading XML from: live cluster");
rc = cib_conn->cmds->query(cib_conn, NULL, &cib_object, options);
}
if (rc != cib_ok) {
fprintf(stderr, "Live CIB query failed: %s\n", cib_error2string(rc));
return 3;
}
if (cib_object == NULL) {
fprintf(stderr, "Live CIB query failed: empty result\n");
return 3;
}
} else if (xml_file != NULL) {
cib_object = filename2xml(xml_file);
if (cib_object == NULL) {
fprintf(stderr, "Couldn't parse input file: %s\n", xml_file);
return 4;
}
} else if (xml_string != NULL) {
cib_object = string2xml(xml_string);
if (cib_object == NULL) {
fprintf(stderr, "Couldn't parse input string: %s\n", xml_string);
return 4;
}
} else if (xml_stdin) {
cib_object = stdin2xml();
if (cib_object == NULL) {
fprintf(stderr, "Couldn't parse input from STDIN.\n");
return 4;
}
} else {
fprintf(stderr, "No configuration source specified."
" Use --help for usage information.\n");
return 5;
}
xml_tag = crm_element_name(cib_object);
if (safe_str_neq(xml_tag, XML_TAG_CIB)) {
fprintf(stderr,
"This tool can only check complete configurations (ie. those starting with <cib>).\n");
return 6;
}
if (cib_save != NULL) {
write_xml_file(cib_object, cib_save, FALSE);
}
status = get_object_root(XML_CIB_TAG_STATUS, cib_object);
if (status == NULL) {
create_xml_node(cib_object, XML_CIB_TAG_STATUS);
}
if (validate_xml(cib_object, NULL, FALSE) == FALSE) {
crm_config_err("CIB did not pass DTD/schema validation");
free_xml(cib_object);
cib_object = NULL;
} else if (cli_config_update(&cib_object, NULL, FALSE) == FALSE) {
crm_config_error = TRUE;
free_xml(cib_object);
cib_object = NULL;
fprintf(stderr, "The cluster will NOT be able to use this configuration.\n");
fprintf(stderr, "Please manually update the configuration to conform to the %s syntax.\n",
LATEST_SCHEMA_VERSION);
}
set_working_set_defaults(&data_set);
if (cib_object == NULL) {
} else if (USE_LIVE_CIB) {
/* we will always have a status section and can do a full simulation */
do_calculations(&data_set, cib_object, NULL);
cleanup_alloc_calculations(&data_set);
} else {
data_set.now = new_ha_date(TRUE);
data_set.input = cib_object;
stage0(&data_set);
cleanup_alloc_calculations(&data_set);
}
if (crm_config_error) {
fprintf(stderr, "Errors found during check: config not valid\n");
if (crm_log_level < LOG_WARNING) {
fprintf(stderr, " -V may provide more details\n");
}
rc = 2;
} else if (crm_config_warning) {
fprintf(stderr, "Warnings found during check: config may not be valid\n");
if (crm_log_level < LOG_WARNING) {
fprintf(stderr, " Use -V for more details\n");
}
rc = 1;
}
if (USE_LIVE_CIB) {
cib_conn->cmds->signoff(cib_conn);
cib_delete(cib_conn);
}
return rc;
}
int
main(int argc, char **argv)
{
char rsc_cmd = 'L';
const char *v_class = NULL;
const char *v_agent = NULL;
const char *v_provider = NULL;
char *name = NULL;
char *value = NULL;
GHashTable *validate_options = NULL;
const char *rsc_id = NULL;
const char *host_uname = NULL;
const char *prop_name = NULL;
const char *prop_value = NULL;
const char *rsc_type = NULL;
const char *prop_id = NULL;
const char *prop_set = NULL;
const char *rsc_long_cmd = NULL;
const char *longname = NULL;
const char *operation = NULL;
const char *interval_spec = NULL;
const char *cib_file = getenv("CIB_file");
GHashTable *override_params = NULL;
char *xml_file = NULL;
crm_ipc_t *crmd_channel = NULL;
pe_working_set_t *data_set = NULL;
xmlNode *cib_xml_copy = NULL;
cib_t *cib_conn = NULL;
resource_t *rsc = NULL;
bool recursive = FALSE;
char *our_pid = NULL;
bool validate_cmdline = FALSE; /* whether we are just validating based on command line options */
bool require_resource = TRUE; /* whether command requires that resource be specified */
bool require_dataset = TRUE; /* whether command requires populated dataset instance */
bool require_crmd = FALSE; // whether command requires controller connection
bool clear_expired = FALSE;
int rc = pcmk_ok;
int is_ocf_rc = 0;
int option_index = 0;
int timeout_ms = 0;
int argerr = 0;
int flag;
int find_flags = 0; // Flags to use when searching for resource
crm_exit_t exit_code = CRM_EX_OK;
crm_log_cli_init("crm_resource");
crm_set_options(NULL, "(query|command) [options]", long_options,
"Perform tasks related to cluster resources.\nAllows resources to be queried (definition and location), modified, and moved around the cluster.\n");
validate_options = crm_str_table_new();
while (1) {
flag = crm_get_option_long(argc, argv, &option_index, &longname);
if (flag == -1)
break;
switch (flag) {
case 0: /* long options with no short equivalent */
if (safe_str_eq("master", longname)) {
scope_master = TRUE;
} else if(safe_str_eq(longname, "recursive")) {
recursive = TRUE;
} else if (safe_str_eq("wait", longname)) {
rsc_cmd = flag;
rsc_long_cmd = longname;
require_resource = FALSE;
require_dataset = FALSE;
} else if (
safe_str_eq("validate", longname)
|| safe_str_eq("restart", longname)
|| safe_str_eq("force-demote", longname)
|| safe_str_eq("force-stop", longname)
|| safe_str_eq("force-start", longname)
|| safe_str_eq("force-promote", longname)
|| safe_str_eq("force-check", longname)) {
rsc_cmd = flag;
rsc_long_cmd = longname;
find_flags = pe_find_renamed|pe_find_anon;
crm_log_args(argc, argv);
} else if (safe_str_eq("list-ocf-providers", longname)
|| safe_str_eq("list-ocf-alternatives", longname)
|| safe_str_eq("list-standards", longname)) {
const char *text = NULL;
lrmd_list_t *list = NULL;
lrmd_list_t *iter = NULL;
lrmd_t *lrmd_conn = lrmd_api_new();
if (safe_str_eq("list-ocf-providers", longname)
|| safe_str_eq("list-ocf-alternatives", longname)) {
rc = lrmd_conn->cmds->list_ocf_providers(lrmd_conn, optarg, &list);
text = "OCF providers";
} else if (safe_str_eq("list-standards", longname)) {
rc = lrmd_conn->cmds->list_standards(lrmd_conn, &list);
text = "standards";
}
if (rc > 0) {
for (iter = list; iter != NULL; iter = iter->next) {
printf("%s\n", iter->val);
}
lrmd_list_freeall(list);
} else if (optarg) {
fprintf(stderr, "No %s found for %s\n", text, optarg);
exit_code = CRM_EX_NOSUCH;
} else {
fprintf(stderr, "No %s found\n", text);
exit_code = CRM_EX_NOSUCH;
}
lrmd_api_delete(lrmd_conn);
crm_exit(exit_code);
} else if (safe_str_eq("show-metadata", longname)) {
char *standard = NULL;
char *provider = NULL;
char *type = NULL;
char *metadata = NULL;
lrmd_t *lrmd_conn = lrmd_api_new();
rc = crm_parse_agent_spec(optarg, &standard, &provider, &type);
if (rc == pcmk_ok) {
rc = lrmd_conn->cmds->get_metadata(lrmd_conn, standard,
provider, type,
&metadata, 0);
} else {
fprintf(stderr,
"'%s' is not a valid agent specification\n",
optarg);
rc = -ENXIO;
}
if (metadata) {
printf("%s\n", metadata);
} else {
fprintf(stderr, "Metadata query for %s failed: %s\n",
optarg, pcmk_strerror(rc));
exit_code = crm_errno2exit(rc);
}
lrmd_api_delete(lrmd_conn);
crm_exit(exit_code);
} else if (safe_str_eq("list-agents", longname)) {
lrmd_list_t *list = NULL;
lrmd_list_t *iter = NULL;
char *provider = strchr (optarg, ':');
lrmd_t *lrmd_conn = lrmd_api_new();
if (provider) {
*provider++ = 0;
}
rc = lrmd_conn->cmds->list_agents(lrmd_conn, &list, optarg, provider);
if (rc > 0) {
for (iter = list; iter != NULL; iter = iter->next) {
printf("%s\n", iter->val);
}
lrmd_list_freeall(list);
} else {
fprintf(stderr, "No agents found for standard=%s, provider=%s\n",
optarg, (provider? provider : "*"));
exit_code = CRM_EX_NOSUCH;
}
lrmd_api_delete(lrmd_conn);
crm_exit(exit_code);
} else if (safe_str_eq("class", longname)) {
if (!(pcmk_get_ra_caps(optarg) & pcmk_ra_cap_params)) {
if (BE_QUIET == FALSE) {
fprintf(stdout, "Standard %s does not support parameters\n",
optarg);
}
crm_exit(exit_code);
} else {
v_class = optarg;
}
validate_cmdline = TRUE;
require_resource = FALSE;
} else if (safe_str_eq("agent", longname)) {
validate_cmdline = TRUE;
require_resource = FALSE;
v_agent = optarg;
} else if (safe_str_eq("provider", longname)) {
validate_cmdline = TRUE;
require_resource = FALSE;
v_provider = optarg;
} else if (safe_str_eq("option", longname)) {
crm_info("Scanning: --option %s", optarg);
rc = pcmk_scan_nvpair(optarg, &name, &value);
if (rc != 2) {
fprintf(stderr, "Invalid option: --option %s: %s", optarg, pcmk_strerror(rc));
argerr++;
} else {
crm_info("Got: '%s'='%s'", name, value);
}
g_hash_table_replace(validate_options, name, value);
} else {
crm_err("Unhandled long option: %s", longname);
}
break;
case 'V':
resource_verbose++;
crm_bump_log_level(argc, argv);
break;
case '$':
case '?':
crm_help(flag, CRM_EX_OK);
break;
case 'x':
xml_file = strdup(optarg);
break;
case 'Q':
BE_QUIET = TRUE;
break;
case 'm':
attr_set_type = XML_TAG_META_SETS;
break;
case 'z':
attr_set_type = XML_TAG_UTILIZATION;
break;
case 'u':
move_lifetime = strdup(optarg);
break;
case 'f':
do_force = TRUE;
crm_log_args(argc, argv);
break;
case 'i':
prop_id = optarg;
break;
case 's':
prop_set = optarg;
break;
case 'r':
rsc_id = optarg;
break;
case 'v':
prop_value = optarg;
break;
case 't':
rsc_type = optarg;
break;
case 'T':
timeout_ms = crm_get_msec(optarg);
break;
case 'e':
clear_expired = TRUE;
require_resource = FALSE;
break;
case 'C':
case 'R':
crm_log_args(argc, argv);
require_resource = FALSE;
if (cib_file == NULL) {
require_crmd = TRUE;
}
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_anon;
break;
case 'n':
operation = optarg;
break;
case 'I':
interval_spec = optarg;
break;
case 'D':
require_dataset = FALSE;
crm_log_args(argc, argv);
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_any;
break;
case 'F':
require_crmd = TRUE;
crm_log_args(argc, argv);
rsc_cmd = flag;
break;
case 'U':
case 'B':
case 'M':
crm_log_args(argc, argv);
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_anon;
break;
case 'c':
case 'L':
case 'l':
case 'O':
case 'o':
require_resource = FALSE;
rsc_cmd = flag;
break;
case 'Y':
require_resource = FALSE;
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_anon;
break;
case 'q':
case 'w':
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_any;
break;
case 'W':
case 'A':
case 'a':
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_anon;
break;
case 'S':
require_dataset = FALSE;
crm_log_args(argc, argv);
prop_name = optarg;
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_any;
break;
case 'p':
case 'd':
crm_log_args(argc, argv);
prop_name = optarg;
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_any;
break;
case 'G':
case 'g':
prop_name = optarg;
rsc_cmd = flag;
find_flags = pe_find_renamed|pe_find_any;
break;
case 'H':
case 'N':
crm_trace("Option %c => %s", flag, optarg);
host_uname = optarg;
break;
default:
CMD_ERR("Argument code 0%o (%c) is not (?yet?) supported", flag, flag);
++argerr;
break;
}
}
// Catch the case where the user didn't specify a command
if (rsc_cmd == 'L') {
require_resource = FALSE;
}
// --expired without --clear/-U doesn't make sense
if (clear_expired == TRUE && rsc_cmd != 'U') {
CMD_ERR("--expired requires --clear or -U");
argerr++;
}
if (optind < argc
&& argv[optind] != NULL
&& rsc_cmd == 0
&& rsc_long_cmd) {
override_params = crm_str_table_new();
while (optind < argc && argv[optind] != NULL) {
char *name = calloc(1, strlen(argv[optind]));
char *value = calloc(1, strlen(argv[optind]));
int rc = sscanf(argv[optind], "%[^=]=%s", name, value);
if(rc == 2) {
g_hash_table_replace(override_params, name, value);
} else {
CMD_ERR("Error parsing '%s' as a name=value pair for --%s", argv[optind], rsc_long_cmd);
free(value);
free(name);
argerr++;
}
optind++;
}
} else if (optind < argc && argv[optind] != NULL && rsc_cmd == 0) {
CMD_ERR("non-option ARGV-elements: ");
while (optind < argc && argv[optind] != NULL) {
CMD_ERR("[%d of %d] %s ", optind, argc, argv[optind]);
optind++;
argerr++;
}
}
if (optind > argc) {
++argerr;
}
// Sanity check validating from command line parameters. If everything checks out,
// go ahead and run the validation. This way we don't need a CIB connection.
if (validate_cmdline == TRUE) {
// -r cannot be used with any of --class, --agent, or --provider
if (rsc_id != NULL) {
CMD_ERR("--resource cannot be used with --class, --agent, and --provider");
argerr++;
// If --class, --agent, or --provider are given, --validate must also be given.
} else if (!safe_str_eq(rsc_long_cmd, "validate")) {
CMD_ERR("--class, --agent, and --provider require --validate");
argerr++;
// Not all of --class, --agent, and --provider need to be given. Not all
// classes support the concept of a provider. Check that what we were given
// is valid.
} else if (crm_str_eq(v_class, "stonith", TRUE)) {
if (v_provider != NULL) {
CMD_ERR("stonith does not support providers");
argerr++;
} else if (stonith_agent_exists(v_agent, 0) == FALSE) {
CMD_ERR("%s is not a known stonith agent", v_agent ? v_agent : "");
argerr++;
}
} else if (resources_agent_exists(v_class, v_provider, v_agent) == FALSE) {
CMD_ERR("%s:%s:%s is not a known resource",
v_class ? v_class : "",
v_provider ? v_provider : "",
v_agent ? v_agent : "");
argerr++;
}
if (argerr == 0) {
rc = cli_resource_execute_from_params("test", v_class, v_provider, v_agent,
"validate-all", validate_options,
override_params, timeout_ms);
exit_code = crm_errno2exit(rc);
return crm_exit(exit_code);
}
}
if (argerr) {
CMD_ERR("Invalid option(s) supplied, use --help for valid usage");
crm_exit(CRM_EX_USAGE);
}
our_pid = crm_getpid_s();
if (do_force) {
crm_debug("Forcing...");
cib_options |= cib_quorum_override;
}
if (require_resource && !rsc_id) {
CMD_ERR("Must supply a resource id with -r");
rc = -ENXIO;
goto bail;
}
if (find_flags && rsc_id) {
require_dataset = TRUE;
}
/* Establish a connection to the CIB manager */
cib_conn = cib_new();
rc = cib_conn->cmds->signon(cib_conn, crm_system_name, cib_command);
if (rc != pcmk_ok) {
CMD_ERR("Error connecting to the CIB manager: %s", pcmk_strerror(rc));
goto bail;
}
/* Populate working set from XML file if specified or CIB query otherwise */
if (require_dataset) {
if (xml_file != NULL) {
cib_xml_copy = filename2xml(xml_file);
} else {
rc = cib_conn->cmds->query(cib_conn, NULL, &cib_xml_copy, cib_scope_local | cib_sync_call);
}
if(rc != pcmk_ok) {
goto bail;
}
/* Populate the working set instance */
data_set = pe_new_working_set();
if (data_set == NULL) {
rc = -ENOMEM;
goto bail;
}
rc = update_working_set_xml(data_set, &cib_xml_copy);
if (rc != pcmk_ok) {
goto bail;
}
cluster_status(data_set);
}
// If command requires that resource exist if specified, find it
if (find_flags && rsc_id) {
rsc = pe_find_resource_with_flags(data_set->resources, rsc_id,
find_flags);
if (rsc == NULL) {
CMD_ERR("Resource '%s' not found", rsc_id);
rc = -ENXIO;
goto bail;
}
}
// Establish a connection to the controller if needed
if (require_crmd) {
xmlNode *xml = NULL;
mainloop_io_t *source =
mainloop_add_ipc_client(CRM_SYSTEM_CRMD, G_PRIORITY_DEFAULT, 0, NULL, &crm_callbacks);
crmd_channel = mainloop_get_ipc_client(source);
if (crmd_channel == NULL) {
CMD_ERR("Error connecting to the controller");
rc = -ENOTCONN;
goto bail;
}
xml = create_hello_message(our_pid, crm_system_name, "0", "1");
crm_ipc_send(crmd_channel, xml, 0, 0, NULL);
free_xml(xml);
}
/* Handle rsc_cmd appropriately */
if (rsc_cmd == 'L') {
rc = pcmk_ok;
cli_resource_print_list(data_set, FALSE);
} else if (rsc_cmd == 'l') {
int found = 0;
GListPtr lpc = NULL;
rc = pcmk_ok;
for (lpc = data_set->resources; lpc != NULL; lpc = lpc->next) {
rsc = (resource_t *) lpc->data;
found++;
cli_resource_print_raw(rsc);
}
if (found == 0) {
printf("NO resources configured\n");
rc = -ENXIO;
}
} else if (rsc_cmd == 0 && rsc_long_cmd && safe_str_eq(rsc_long_cmd, "restart")) {
/* We don't pass data_set because rsc needs to stay valid for the entire
* lifetime of cli_resource_restart(), but it will reset and update the
* working set multiple times, so it needs to use its own copy.
*/
rc = cli_resource_restart(rsc, host_uname, timeout_ms, cib_conn);
} else if (rsc_cmd == 0 && rsc_long_cmd && safe_str_eq(rsc_long_cmd, "wait")) {
rc = wait_till_stable(timeout_ms, cib_conn);
} else if (rsc_cmd == 0 && rsc_long_cmd) {
// validate, force-(stop|start|demote|promote|check)
rc = cli_resource_execute(rsc, rsc_id, rsc_long_cmd, override_params,
timeout_ms, cib_conn, data_set);
if (rc >= 0) {
is_ocf_rc = 1;
}
} else if (rsc_cmd == 'A' || rsc_cmd == 'a') {
GListPtr lpc = NULL;
xmlNode *cib_constraints = get_object_root(XML_CIB_TAG_CONSTRAINTS,
data_set->input);
unpack_constraints(cib_constraints, data_set);
// Constraints apply to group/clone, not member/instance
rsc = uber_parent(rsc);
for (lpc = data_set->resources; lpc != NULL; lpc = lpc->next) {
resource_t *r = (resource_t *) lpc->data;
clear_bit(r->flags, pe_rsc_allocating);
}
cli_resource_print_colocation(rsc, TRUE, rsc_cmd == 'A', 1);
fprintf(stdout, "* %s\n", rsc->id);
cli_resource_print_location(rsc, NULL);
for (lpc = data_set->resources; lpc != NULL; lpc = lpc->next) {
resource_t *r = (resource_t *) lpc->data;
clear_bit(r->flags, pe_rsc_allocating);
}
cli_resource_print_colocation(rsc, FALSE, rsc_cmd == 'A', 1);
} else if (rsc_cmd == 'c') {
GListPtr lpc = NULL;
rc = pcmk_ok;
for (lpc = data_set->resources; lpc != NULL; lpc = lpc->next) {
rsc = (resource_t *) lpc->data;
cli_resource_print_cts(rsc);
}
cli_resource_print_cts_constraints(data_set);
} else if (rsc_cmd == 'F') {
rc = cli_resource_fail(crmd_channel, host_uname, rsc_id, data_set);
if (rc == pcmk_ok) {
start_mainloop();
}
} else if (rsc_cmd == 'O') {
rc = cli_resource_print_operations(rsc_id, host_uname, TRUE, data_set);
} else if (rsc_cmd == 'o') {
rc = cli_resource_print_operations(rsc_id, host_uname, FALSE, data_set);
} else if (rsc_cmd == 'W') {
rc = cli_resource_search(rsc, rsc_id, data_set);
if (rc >= 0) {
rc = pcmk_ok;
}
} else if (rsc_cmd == 'q') {
rc = cli_resource_print(rsc, data_set, TRUE);
} else if (rsc_cmd == 'w') {
rc = cli_resource_print(rsc, data_set, FALSE);
} else if (rsc_cmd == 'Y') {
node_t *dest = NULL;
if (host_uname) {
dest = pe_find_node(data_set->nodes, host_uname);
if (dest == NULL) {
rc = -pcmk_err_node_unknown;
goto bail;
}
}
cli_resource_why(cib_conn, data_set->resources, rsc, dest);
rc = pcmk_ok;
} else if (rsc_cmd == 'U') {
GListPtr before = NULL;
GListPtr after = NULL;
GListPtr remaining = NULL;
GListPtr ele = NULL;
node_t *dest = NULL;
if (BE_QUIET == FALSE) {
before = build_constraint_list(data_set->input);
}
if (clear_expired == TRUE) {
rc = cli_resource_clear_all_expired(data_set->input, cib_conn, rsc_id, host_uname, scope_master);
} else if (host_uname) {
dest = pe_find_node(data_set->nodes, host_uname);
if (dest == NULL) {
rc = -pcmk_err_node_unknown;
if (BE_QUIET == FALSE) {
g_list_free(before);
}
goto bail;
}
rc = cli_resource_clear(rsc_id, dest->details->uname, NULL, cib_conn, TRUE);
} else {
rc = cli_resource_clear(rsc_id, NULL, data_set->nodes, cib_conn, TRUE);
}
if (BE_QUIET == FALSE) {
rc = cib_conn->cmds->query(cib_conn, NULL, &cib_xml_copy, cib_scope_local | cib_sync_call);
if (rc != pcmk_ok) {
CMD_ERR("Could not get modified CIB: %s\n", pcmk_strerror(rc));
g_list_free(before);
goto bail;
}
data_set->input = cib_xml_copy;
cluster_status(data_set);
after = build_constraint_list(data_set->input);
remaining = subtract_lists(before, after, (GCompareFunc) strcmp);
for (ele = remaining; ele != NULL; ele = ele->next) {
printf("Removing constraint: %s\n", (char *) ele->data);
}
g_list_free(before);
g_list_free(after);
g_list_free(remaining);
}
} else if (rsc_cmd == 'M' && host_uname) {
rc = cli_resource_move(rsc, rsc_id, host_uname, cib_conn, data_set);
} else if (rsc_cmd == 'B' && host_uname) {
node_t *dest = pe_find_node(data_set->nodes, host_uname);
if (dest == NULL) {
rc = -pcmk_err_node_unknown;
goto bail;
}
rc = cli_resource_ban(rsc_id, dest->details->uname, NULL, cib_conn);
} else if (rsc_cmd == 'B' || rsc_cmd == 'M') {
pe_node_t *current = NULL;
unsigned int nactive = 0;
current = pe__find_active_requires(rsc, &nactive);
if (nactive == 1) {
rc = cli_resource_ban(rsc_id, current->details->uname, NULL, cib_conn);
} else if (is_set(rsc->flags, pe_rsc_promotable)) {
int count = 0;
GListPtr iter = NULL;
current = NULL;
for(iter = rsc->children; iter; iter = iter->next) {
resource_t *child = (resource_t *)iter->data;
enum rsc_role_e child_role = child->fns->state(child, TRUE);
if(child_role == RSC_ROLE_MASTER) {
count++;
current = pe__current_node(child);
}
}
if(count == 1 && current) {
rc = cli_resource_ban(rsc_id, current->details->uname, NULL, cib_conn);
} else {
rc = -EINVAL;
exit_code = CRM_EX_USAGE;
CMD_ERR("Resource '%s' not moved: active in %d locations (promoted in %d).",
rsc_id, nactive, count);
CMD_ERR("To prevent '%s' from running on a specific location, "
"specify a node.", rsc_id);
CMD_ERR("To prevent '%s' from being promoted at a specific "
"location, specify a node and the master option.",
rsc_id);
}
} else {
rc = -EINVAL;
exit_code = CRM_EX_USAGE;
CMD_ERR("Resource '%s' not moved: active in %d locations.", rsc_id, nactive);
CMD_ERR("To prevent '%s' from running on a specific location, "
"specify a node.", rsc_id);
}
} else if (rsc_cmd == 'G') {
rc = cli_resource_print_property(rsc, prop_name, data_set);
} else if (rsc_cmd == 'S') {
xmlNode *msg_data = NULL;
if ((rsc_type == NULL) || !strlen(rsc_type)) {
CMD_ERR("Must specify -t with resource type");
rc = -ENXIO;
goto bail;
} else if ((prop_value == NULL) || !strlen(prop_value)) {
CMD_ERR("Must supply -v with new value");
rc = -EINVAL;
goto bail;
}
CRM_LOG_ASSERT(prop_name != NULL);
msg_data = create_xml_node(NULL, rsc_type);
crm_xml_add(msg_data, XML_ATTR_ID, rsc_id);
crm_xml_add(msg_data, prop_name, prop_value);
rc = cib_conn->cmds->modify(cib_conn, XML_CIB_TAG_RESOURCES, msg_data, cib_options);
free_xml(msg_data);
} else if (rsc_cmd == 'g') {
rc = cli_resource_print_attribute(rsc, prop_name, data_set);
} else if (rsc_cmd == 'p') {
if (prop_value == NULL || strlen(prop_value) == 0) {
CMD_ERR("You need to supply a value with the -v option");
rc = -EINVAL;
goto bail;
}
/* coverity[var_deref_model] False positive */
rc = cli_resource_update_attribute(rsc, rsc_id, prop_set, prop_id,
prop_name, prop_value, recursive,
cib_conn, data_set);
} else if (rsc_cmd == 'd') {
/* coverity[var_deref_model] False positive */
rc = cli_resource_delete_attribute(rsc, rsc_id, prop_set, prop_id,
prop_name, cib_conn, data_set);
} else if ((rsc_cmd == 'C') && rsc) {
if (do_force == FALSE) {
rsc = uber_parent(rsc);
}
crmd_replies_needed = 0;
crm_debug("Erasing failures of %s (%s requested) on %s",
rsc->id, rsc_id, (host_uname? host_uname: "all nodes"));
rc = cli_resource_delete(crmd_channel, host_uname, rsc,
operation, interval_spec, TRUE, data_set);
if ((rc == pcmk_ok) && !BE_QUIET) {
// Show any reasons why resource might stay stopped
cli_resource_check(cib_conn, rsc);
}
if (rc == pcmk_ok) {
start_mainloop();
}
} else if (rsc_cmd == 'C') {
rc = cli_cleanup_all(crmd_channel, host_uname, operation, interval_spec,
data_set);
if (rc == pcmk_ok) {
start_mainloop();
}
} else if ((rsc_cmd == 'R') && rsc) {
if (do_force == FALSE) {
rsc = uber_parent(rsc);
}
crmd_replies_needed = 0;
crm_debug("Re-checking the state of %s (%s requested) on %s",
rsc->id, rsc_id, (host_uname? host_uname: "all nodes"));
rc = cli_resource_delete(crmd_channel, host_uname, rsc,
NULL, 0, FALSE, data_set);
if ((rc == pcmk_ok) && !BE_QUIET) {
// Show any reasons why resource might stay stopped
cli_resource_check(cib_conn, rsc);
}
if (rc == pcmk_ok) {
start_mainloop();
}
} else if (rsc_cmd == 'R') {
const char *router_node = host_uname;
xmlNode *msg_data = NULL;
xmlNode *cmd = NULL;
int attr_options = attrd_opt_none;
if (host_uname) {
node_t *node = pe_find_node(data_set->nodes, host_uname);
if (node && is_remote_node(node)) {
node = pe__current_node(node->details->remote_rsc);
if (node == NULL) {
CMD_ERR("No cluster connection to Pacemaker Remote node %s detected",
host_uname);
rc = -ENXIO;
goto bail;
}
router_node = node->details->uname;
attr_options |= attrd_opt_remote;
}
}
if (crmd_channel == NULL) {
printf("Dry run: skipping clean-up of %s due to CIB_file\n",
host_uname? host_uname : "all nodes");
rc = pcmk_ok;
goto bail;
}
msg_data = create_xml_node(NULL, "crm-resource-reprobe-op");
crm_xml_add(msg_data, XML_LRM_ATTR_TARGET, host_uname);
if (safe_str_neq(router_node, host_uname)) {
crm_xml_add(msg_data, XML_LRM_ATTR_ROUTER_NODE, router_node);
}
cmd = create_request(CRM_OP_REPROBE, msg_data, router_node,
CRM_SYSTEM_CRMD, crm_system_name, our_pid);
free_xml(msg_data);
crm_debug("Re-checking the state of all resources on %s", host_uname?host_uname:"all nodes");
rc = attrd_clear_delegate(NULL, host_uname, NULL, NULL, NULL, NULL,
attr_options);
if (crm_ipc_send(crmd_channel, cmd, 0, 0, NULL) > 0) {
start_mainloop();
}
free_xml(cmd);
} else if (rsc_cmd == 'D') {
xmlNode *msg_data = NULL;
if (rsc_type == NULL) {
CMD_ERR("You need to specify a resource type with -t");
rc = -ENXIO;
goto bail;
}
msg_data = create_xml_node(NULL, rsc_type);
crm_xml_add(msg_data, XML_ATTR_ID, rsc_id);
rc = cib_conn->cmds->remove(cib_conn, XML_CIB_TAG_RESOURCES, msg_data, cib_options);
free_xml(msg_data);
} else {
CMD_ERR("Unknown command: %c", rsc_cmd);
}
bail:
free(our_pid);
pe_free_working_set(data_set);
if (cib_conn != NULL) {
cib_conn->cmds->signoff(cib_conn);
cib_delete(cib_conn);
}
if (is_ocf_rc) {
exit_code = rc;
} else if (rc != pcmk_ok) {
CMD_ERR("Error performing operation: %s", pcmk_strerror(rc));
if (rc == -pcmk_err_no_quorum) {
CMD_ERR("To ignore quorum, use the force option");
}
if (exit_code == CRM_EX_OK) {
exit_code = crm_errno2exit(rc);
}
}
return crm_exit(exit_code);
}
int
main(int argc, char **argv)
{
xmlNode *cib_object = NULL;
xmlNode *status = NULL;
int argerr = 0;
int flag;
int option_index = 0;
pe_working_set_t data_set;
cib_t *cib_conn = NULL;
int rc = pcmk_ok;
bool verbose = FALSE;
gboolean xml_stdin = FALSE;
const char *xml_tag = NULL;
const char *xml_file = NULL;
const char *xml_string = NULL;
crm_log_cli_init("crm_verify");
crm_set_options(NULL, "[modifiers] data_source", long_options,
"Check a (complete) confiuration for syntax and common conceptual errors."
"\n\nChecks the well-formedness of an XML configuration, its conformance to the configured DTD/schema and for the presence of common misconfigurations."
"\n\nIt reports two classes of problems, errors and warnings."
" Errors must be fixed before the cluster will work properly."
" However, it is left up to the administrator to decide if the warnings should also be fixed.");
while (1) {
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1)
break;
switch (flag) {
case 'X':
crm_trace("Option %c => %s", flag, optarg);
xml_string = optarg;
break;
case 'x':
crm_trace("Option %c => %s", flag, optarg);
xml_file = optarg;
break;
case 'p':
xml_stdin = TRUE;
break;
case 'S':
cib_save = optarg;
break;
case 'V':
verbose = TRUE;
crm_bump_log_level(argc, argv);
break;
case 'L':
USE_LIVE_CIB = TRUE;
break;
case '$':
case '?':
crm_help(flag, EX_OK);
break;
default:
fprintf(stderr, "Option -%c is not yet supported\n", flag);
++argerr;
break;
}
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc) {
printf("%s ", argv[optind++]);
}
printf("\n");
}
if (optind > argc) {
++argerr;
}
if (argerr) {
crm_err("%d errors in option parsing", argerr);
crm_help(flag, EX_USAGE);
}
crm_info("=#=#=#=#= Getting XML =#=#=#=#=");
if (USE_LIVE_CIB) {
cib_conn = cib_new();
rc = cib_conn->cmds->signon(cib_conn, crm_system_name, cib_command);
}
if (USE_LIVE_CIB) {
if (rc == pcmk_ok) {
int options = cib_scope_local | cib_sync_call;
crm_info("Reading XML from: live cluster");
rc = cib_conn->cmds->query(cib_conn, NULL, &cib_object, options);
}
if (rc != pcmk_ok) {
fprintf(stderr, "Live CIB query failed: %s\n", pcmk_strerror(rc));
goto done;
}
if (cib_object == NULL) {
fprintf(stderr, "Live CIB query failed: empty result\n");
rc = -ENOMSG;
goto done;
}
} else if (xml_file != NULL) {
cib_object = filename2xml(xml_file);
if (cib_object == NULL) {
fprintf(stderr, "Couldn't parse input file: %s\n", xml_file);
rc = -ENODATA;
goto done;
}
} else if (xml_string != NULL) {
cib_object = string2xml(xml_string);
if (cib_object == NULL) {
fprintf(stderr, "Couldn't parse input string: %s\n", xml_string);
rc = -ENODATA;
goto done;
}
} else if (xml_stdin) {
cib_object = stdin2xml();
if (cib_object == NULL) {
fprintf(stderr, "Couldn't parse input from STDIN.\n");
rc = -ENODATA;
goto done;
}
} else {
fprintf(stderr, "No configuration source specified."
" Use --help for usage information.\n");
rc = -ENODATA;
goto done;
}
xml_tag = crm_element_name(cib_object);
if (safe_str_neq(xml_tag, XML_TAG_CIB)) {
fprintf(stderr,
"This tool can only check complete configurations (ie. those starting with <cib>).\n");
rc = -EBADMSG;
goto done;
}
if (cib_save != NULL) {
write_xml_file(cib_object, cib_save, FALSE);
}
status = get_object_root(XML_CIB_TAG_STATUS, cib_object);
if (status == NULL) {
create_xml_node(cib_object, XML_CIB_TAG_STATUS);
}
if (validate_xml(cib_object, NULL, FALSE) == FALSE) {
crm_config_err("CIB did not pass DTD/schema validation");
free_xml(cib_object);
cib_object = NULL;
} else if (cli_config_update(&cib_object, NULL, FALSE) == FALSE) {
crm_config_error = TRUE;
free_xml(cib_object);
cib_object = NULL;
fprintf(stderr, "The cluster will NOT be able to use this configuration.\n");
fprintf(stderr, "Please manually update the configuration to conform to the %s syntax.\n",
xml_latest_schema());
}
set_working_set_defaults(&data_set);
if (cib_object == NULL) {
} else if (USE_LIVE_CIB) {
/* we will always have a status section and can do a full simulation */
do_calculations(&data_set, cib_object, NULL);
cleanup_alloc_calculations(&data_set);
} else {
data_set.now = crm_time_new(NULL);
data_set.input = cib_object;
stage0(&data_set);
cleanup_alloc_calculations(&data_set);
}
if (crm_config_error) {
fprintf(stderr, "Errors found during check: config not valid\n");
if (verbose == FALSE) {
fprintf(stderr, " -V may provide more details\n");
}
rc = -pcmk_err_generic;
} else if (crm_config_warning) {
fprintf(stderr, "Warnings found during check: config may not be valid\n");
if (verbose == FALSE) {
fprintf(stderr, " Use -V for more details\n");
}
rc = -pcmk_err_generic;
}
if (USE_LIVE_CIB && cib_conn) {
cib_conn->cmds->signoff(cib_conn);
cib_delete(cib_conn);
}
done:
return rc;
}
int
main(int argc, char **argv)
{
gboolean apply = FALSE;
gboolean raw_1 = FALSE;
gboolean raw_2 = FALSE;
gboolean use_stdin = FALSE;
gboolean as_cib = FALSE;
int argerr = 0;
int flag;
xmlNode *object_1 = NULL;
xmlNode *object_2 = NULL;
xmlNode *output = NULL;
const char *xml_file_1 = NULL;
const char *xml_file_2 = NULL;
int option_index = 0;
crm_log_cli_init("crm_diff");
crm_set_options(NULL, "original_xml operation [options]", long_options,
"A utility for comparing Pacemaker configurations (XML format)\n\n"
"The tool produces a custom (diff-like) output which it can also apply like a patch\n");
if (argc < 2) {
crm_help('?', EX_USAGE);
}
while (1) {
flag = crm_get_option(argc, argv, &option_index);
if (flag == -1)
break;
switch (flag) {
case 'o':
xml_file_1 = optarg;
break;
case 'O':
xml_file_1 = optarg;
raw_1 = TRUE;
break;
case 'n':
xml_file_2 = optarg;
break;
case 'N':
xml_file_2 = optarg;
raw_2 = TRUE;
break;
case 'p':
xml_file_2 = optarg;
apply = TRUE;
break;
case 's':
use_stdin = TRUE;
break;
case 'c':
as_cib = TRUE;
break;
case 'V':
crm_bump_log_level(argc, argv);
break;
case '?':
case '$':
crm_help(flag, EX_OK);
break;
default:
printf("Argument code 0%o (%c)" " is not (?yet?) supported\n", flag, flag);
++argerr;
break;
}
}
if (optind < argc) {
printf("non-option ARGV-elements: ");
while (optind < argc)
printf("%s ", argv[optind++]);
printf("\n");
}
if (optind > argc) {
++argerr;
}
if (argerr) {
crm_help('?', EX_USAGE);
}
if (raw_1) {
object_1 = string2xml(xml_file_1);
} else if (use_stdin) {
fprintf(stderr, "Input first XML fragment:");
object_1 = stdin2xml();
} else if (xml_file_1 != NULL) {
object_1 = filename2xml(xml_file_1);
}
if (raw_2) {
object_2 = string2xml(xml_file_2);
} else if (use_stdin) {
fprintf(stderr, "Input second XML fragment:");
object_2 = stdin2xml();
} else if (xml_file_2 != NULL) {
object_2 = filename2xml(xml_file_2);
}
if (object_1 == NULL) {
fprintf(stderr, "Could not parse the first XML fragment\n");
return 1;
}
if (object_2 == NULL) {
fprintf(stderr, "Could not parse the second XML fragment\n");
return 1;
}
if (apply) {
int rc;
output = copy_xml(object_1);
rc = xml_apply_patchset(output, object_2, as_cib);
if(rc != pcmk_ok) {
fprintf(stderr, "Could not apply patch: %s\n", pcmk_strerror(rc));
return rc;
}
} else {
xml_track_changes(object_2, NULL, object_2, FALSE);
xml_calculate_changes(object_1, object_2);
crm_log_xml_debug(object_2, xml_file_2?xml_file_2:"target");
output = xml_create_patchset(0, object_1, object_2, NULL, FALSE, as_cib);
if(as_cib && output) {
int add[] = { 0, 0, 0 };
int del[] = { 0, 0, 0 };
const char *fmt = NULL;
const char *digest = NULL;
xml_patch_versions(output, add, del);
fmt = crm_element_value(output, "format");
digest = crm_element_value(output, XML_ATTR_DIGEST);
if (add[2] != del[2] || add[1] != del[1] || add[0] != del[0]) {
crm_info("Patch: --- %d.%d.%d %s", del[0], del[1], del[2], fmt);
crm_info("Patch: +++ %d.%d.%d %s", add[0], add[1], add[2], digest);
}
}
xml_log_changes(LOG_INFO, __FUNCTION__, object_2);
xml_log_patchset(LOG_NOTICE, __FUNCTION__, output);
}
if (output != NULL) {
char *buffer = dump_xml_formatted(output);
fprintf(stdout, "%s\n", crm_str(buffer));
free(buffer);
fflush(stdout);
if (apply) {
const char *version = crm_element_value(output, XML_ATTR_CRM_VERSION);
buffer = calculate_xml_versioned_digest(output, FALSE, TRUE, version);
crm_trace("Digest: %s\n", crm_str(buffer));
free(buffer);
}
}
free_xml(object_1);
free_xml(object_2);
free_xml(output);
if (apply == FALSE && output != NULL) {
return 1;
}
return 0;
}
