diff --git a/lib/cib/cib_file.c b/lib/cib/cib_file.c index 415099a853..e7f591fd4b 100644 --- a/lib/cib/cib_file.c +++ b/lib/cib/cib_file.c @@ -1,327 +1,327 @@ /* * Copyright (c) 2004 International Business Machines * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * */ #include #include #include #include #include #include #include #include #include #include #include #include typedef struct cib_file_opaque_s { int flags; char *filename; } cib_file_opaque_t; int cib_file_perform_op(cib_t * cib, const char *op, const char *host, const char *section, xmlNode * data, xmlNode ** output_data, int call_options); int cib_file_perform_op_delegate(cib_t * cib, const char *op, const char *host, const char *section, xmlNode * data, xmlNode ** output_data, int call_options, const char *user_name); int cib_file_signon(cib_t * cib, const char *name, enum cib_conn_type type); int cib_file_signoff(cib_t * cib); int cib_file_free(cib_t * cib); static int cib_file_inputfd(cib_t * cib) { return -EPROTONOSUPPORT; } static int cib_file_set_connection_dnotify(cib_t * cib, void (*dnotify) (gpointer user_data)) { return -EPROTONOSUPPORT; } static int cib_file_register_notification(cib_t * cib, const char *callback, int enabled) { return -EPROTONOSUPPORT; } cib_t * cib_file_new(const char *cib_location) { cib_file_opaque_t *private = NULL; cib_t *cib = cib_new_variant(); private = calloc(1, sizeof(cib_file_opaque_t)); cib->variant = cib_file; cib->variant_opaque = private; if (cib_location == NULL) { cib_location = getenv("CIB_file"); } private->filename = strdup(cib_location); /* assign variant specific ops */ cib->delegate_fn = cib_file_perform_op_delegate; cib->cmds->signon = cib_file_signon; cib->cmds->signoff = cib_file_signoff; cib->cmds->free = cib_file_free; cib->cmds->inputfd = cib_file_inputfd; cib->cmds->register_notification = cib_file_register_notification; cib->cmds->set_connection_dnotify = cib_file_set_connection_dnotify; return cib; } static xmlNode *in_mem_cib = NULL; static int load_file_cib(const char *filename) { int rc = pcmk_ok; struct stat buf; xmlNode *root = NULL; gboolean dtd_ok = TRUE; const char *ignore_dtd = NULL; xmlNode *status = NULL; rc = stat(filename, &buf); if (rc == 0) { root = filename2xml(filename); if (root == NULL) { return -pcmk_err_dtd_validation; } } else { return -ENXIO; } rc = 0; status = find_xml_node(root, XML_CIB_TAG_STATUS, FALSE); if (status == NULL) { create_xml_node(root, XML_CIB_TAG_STATUS); } ignore_dtd = crm_element_value(root, XML_ATTR_VALIDATION); dtd_ok = validate_xml(root, NULL, TRUE); if (dtd_ok == FALSE) { crm_err("CIB does not validate against %s", ignore_dtd); rc = -pcmk_err_dtd_validation; goto bail; } in_mem_cib = root; return rc; bail: free_xml(root); root = NULL; return rc; } int cib_file_signon(cib_t * cib, const char *name, enum cib_conn_type type) { int rc = pcmk_ok; cib_file_opaque_t *private = cib->variant_opaque; if (private->filename == FALSE) { rc = -EINVAL; } else { rc = load_file_cib(private->filename); } if (rc == pcmk_ok) { crm_debug("%s: Opened connection to local file '%s'", name, private->filename); cib->state = cib_connected_command; cib->type = cib_command; } else { fprintf(stderr, "%s: Connection to local file '%s' failed: %s\n", name, private->filename, pcmk_strerror(rc)); } return rc; } int cib_file_signoff(cib_t * cib) { int rc = pcmk_ok; cib_file_opaque_t *private = cib->variant_opaque; crm_debug("Signing out of the CIB Service"); if (strstr(private->filename, ".bz2") != NULL) { rc = write_xml_file(in_mem_cib, private->filename, TRUE); } else { rc = write_xml_file(in_mem_cib, private->filename, FALSE); } if (rc > 0) { crm_info("Wrote CIB to %s", private->filename); rc = pcmk_ok; } else { - crm_err("Could not write CIB to %s", private->filename); + crm_err("Could not write CIB to %s: %s (%d)", private->filename, pcmk_strerror(rc), rc); } free_xml(in_mem_cib); cib->state = cib_disconnected; cib->type = cib_none; return rc; } int cib_file_free(cib_t * cib) { int rc = pcmk_ok; if (cib->state != cib_disconnected) { rc = cib_file_signoff(cib); } if (rc == pcmk_ok) { cib_file_opaque_t *private = cib->variant_opaque; free(private->filename); free(cib->cmds); free(private); free(cib); } else { fprintf(stderr, "Couldn't sign off: %d\n", rc); } return rc; } struct cib_func_entry { const char *op; gboolean read_only; cib_op_t fn; }; /* *INDENT-OFF* */ static struct cib_func_entry cib_file_ops[] = { {CIB_OP_QUERY, TRUE, cib_process_query}, {CIB_OP_MODIFY, FALSE, cib_process_modify}, {CIB_OP_APPLY_DIFF, FALSE, cib_process_diff}, {CIB_OP_BUMP, FALSE, cib_process_bump}, {CIB_OP_REPLACE, FALSE, cib_process_replace}, {CIB_OP_CREATE, FALSE, cib_process_create}, {CIB_OP_DELETE, FALSE, cib_process_delete}, {CIB_OP_ERASE, FALSE, cib_process_erase}, {CIB_OP_UPGRADE, FALSE, cib_process_upgrade}, }; /* *INDENT-ON* */ int cib_file_perform_op(cib_t * cib, const char *op, const char *host, const char *section, xmlNode * data, xmlNode ** output_data, int call_options) { return cib_file_perform_op_delegate(cib, op, host, section, data, output_data, call_options, NULL); } int cib_file_perform_op_delegate(cib_t * cib, const char *op, const char *host, const char *section, xmlNode * data, xmlNode ** output_data, int call_options, const char *user_name) { int rc = pcmk_ok; gboolean query = FALSE; gboolean changed = FALSE; xmlNode *output = NULL; xmlNode *cib_diff = NULL; xmlNode *result_cib = NULL; cib_op_t *fn = NULL; int lpc = 0; static int max_msg_types = DIMOF(cib_file_ops); crm_info("%s on %s", op, section); if (cib->state == cib_disconnected) { return -ENOTCONN; } if (output_data != NULL) { *output_data = NULL; } if (op == NULL) { return -EINVAL; } for (lpc = 0; lpc < max_msg_types; lpc++) { if (safe_str_eq(op, cib_file_ops[lpc].op)) { fn = &(cib_file_ops[lpc].fn); query = cib_file_ops[lpc].read_only; break; } } if (fn == NULL) { return -EPROTONOSUPPORT; } cib->call_id++; rc = cib_perform_op(op, call_options | cib_no_mtime | cib_inhibit_bcast, fn, query, section, NULL, data, TRUE, &changed, in_mem_cib, &result_cib, &cib_diff, &output); if (rc == -pcmk_err_dtd_validation) { validate_xml_verbose(result_cib); } if (rc != pcmk_ok) { free_xml(result_cib); } else if (query == FALSE) { log_xml_diff(LOG_DEBUG, cib_diff, "cib:diff"); free_xml(in_mem_cib); in_mem_cib = result_cib; } free_xml(cib_diff); if (cib->op_callback != NULL) { cib->op_callback(NULL, cib->call_id, rc, output); } if (output_data && output) { *output_data = copy_xml(output); } if (query == FALSE || (call_options & cib_no_children)) { free_xml(output); } else if (safe_str_eq(crm_element_name(output), "xpath-query")) { free_xml(output); } return rc; } diff --git a/tools/cibadmin.c b/tools/cibadmin.c index 0fef594dbb..58bf5e95d8 100644 --- a/tools/cibadmin.c +++ b/tools/cibadmin.c @@ -1,638 +1,642 @@ /* * Copyright (C) 2004 Andrew Beekhof * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This software is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #include #include #include #include #include #include #include #include #include #include #include #include #include int exit_code = pcmk_ok; int message_timer_id = -1; int message_timeout_ms = 30; GMainLoop *mainloop = NULL; const char *host = NULL; void usage(const char *cmd, int exit_status); int do_init(void); int do_work(xmlNode * input, int command_options, xmlNode ** output); gboolean admin_message_timeout(gpointer data); void cib_connection_destroy(gpointer user_data); void cibadmin_op_callback(xmlNode * msg, int call_id, int rc, xmlNode * output, void *user_data); int command_options = 0; const char *cib_action = NULL; typedef struct str_list_s { int num_items; char *value; struct str_list_s *next; } str_list_t; char *obj_type = NULL; char *status = NULL; char *migrate_from = NULL; char *migrate_res = NULL; char *subtype = NULL; char *reset = NULL; int request_id = 0; int operation_status = 0; cib_t *the_cib = NULL; gboolean force_flag = FALSE; gboolean quiet = FALSE; int bump_log_num = 0; /* *INDENT-OFF* */ static struct crm_option long_options[] = { {"help", 0, 0, '?', "\tThis text"}, {"version", 0, 0, '$', "\tVersion information" }, {"verbose", 0, 0, 'V', "\tIncrease debug output\n"}, {"-spacer-", 0, 0, '-', "Commands:"}, {"upgrade", 0, 0, 'u', "\tUpgrade the configuration to the latest syntax"}, {"query", 0, 0, 'Q', "\tQuery the contents of the CIB"}, {"erase", 0, 0, 'E', "\tErase the contents of the whole CIB"}, {"bump", 0, 0, 'B', "\tIncrease the CIB's epoch value by 1"}, {"create", 0, 0, 'C', "\tCreate an object in the CIB. Will fail if the object already exists."}, {"modify", 0, 0, 'M', "\tFind the object somewhere in the CIB's XML tree and update it. Fails if the object does not exist unless -c is specified"}, {"patch", 0, 0, 'P', "\tSupply an update in the form of an xml diff (See also: crm_diff)"}, {"replace", 0, 0, 'R', "\tRecursivly replace an object in the CIB"}, {"delete", 0, 0, 'D', "\tDelete the first object matching the supplied criteria, Eg. "}, {"-spacer-", 0, 0, '-', "\n\tThe tagname and all attributes must match in order for the element to be deleted"}, {"delete-all", 0, 0, 'd', "\tWhen used with --xpath, remove all matching objects in the configuration instead of just the first one"}, {"md5-sum", 0, 0, '5', "\tCalculate the on-disk CIB digest"}, {"md5-sum-versioned", 0, 0, '6', "\tCalculate an on-the-wire versioned CIB digest"}, {"sync", 0, 0, 'S', "\t(Advanced) Force a refresh of the CIB to all nodes\n"}, {"make-slave", 0, 0, 'r', NULL, 1}, {"make-master", 0, 0, 'w', NULL, 1}, {"is-master", 0, 0, 'm', NULL, 1}, {"empty", 0, 0, 'a', "\tOutput an empty CIB"}, {"blank", 0, 0, 'a', NULL, 1}, {"-spacer-",1, 0, '-', "\nAdditional options:"}, {"force", 0, 0, 'f'}, {"timeout", 1, 0, 't', "Time (in seconds) to wait before declaring the operation failed"}, {"sync-call", 0, 0, 's', "Wait for call to complete before returning"}, {"local", 0, 0, 'l', "\tCommand takes effect locally. Should only be used for queries"}, {"allow-create",0, 0, 'c', "(Advanced) Allow the target of a --modify,-M operation to be created if they do not exist"}, {"no-children", 0, 0, 'n', "(Advanced) When querying an object, do not return include its children in the result\n"}, {"no-bcast", 0, 0, 'b', NULL, 1}, {"-spacer-", 0, 0, '-', "Data:"}, {"xml-text", 1, 0, 'X', "Retrieve XML from the supplied string"}, {"xml-file", 1, 0, 'x', "Retrieve XML from the named file"}, {"xml-pipe", 0, 0, 'p', "Retrieve XML from stdin\n"}, {"scope", 1, 0, 'o', "Limit the scope of the operation to a specific section of the CIB."}, {"-spacer-", 0, 0, '-', "\tValid values are: nodes, resources, constraints, crm_config, rsc_defaults, op_defaults, status"}, {"xpath", 1, 0, 'A', "A valid XPath to use instead of --scope,-o"}, {"node-path", 0, 0, 'e', "When performing XPath queries, return the address of any matches found."}, {"-spacer-", 0, 0, '-', " Eg: /cib/configuration/resources/master[@id='ms_RH1_SCS']/primitive[@id='prm_RH1_SCS']", pcmk_option_paragraph}, {"node", 1, 0, 'N', "(Advanced) Send command to the specified host\n"}, {"-space-", 0, 0, '!', NULL, 1}, {"-spacer-", 0, 0, '-', "\nExamples:\n"}, {"-spacer-", 0, 0, '-', "Query the configuration from the local node:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --query --local", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Query the just the cluster options configuration:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --query --scope crm_config", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Query all 'target-role' settings:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --query --xpath \"//nvpair[@name='target-role']\"", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Remove all 'is-managed' settings:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --delete-all --xpath \"//nvpair[@name='is-managed']\"", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Remove the resource named 'old':", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --delete --xml-text ''", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Remove all resources from the configuration:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --replace --scope resources --xml-text ''", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Replace the complete configuration with the contents of $HOME/pacemaker.xml:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --replace --xml-file $HOME/pacemaker.xml", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Replace the constraints section of the configuration with the contents of $HOME/constraints.xml:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --replace --scope constraints --xml-file $HOME/constraints.xml", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Increase the configuration version to prevent old configurations from being loaded accidentally:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --modify --xml-text ''", pcmk_option_example}, {"-spacer-", 0, 0, '-', "Edit the configuration with your favorite $EDITOR:", pcmk_option_paragraph}, {"-spacer-", 0, 0, '-', " cibadmin --query > $HOME/local.xml", pcmk_option_example}, {"-spacer-", 0, 0, '-', " $EDITOR $HOME/local.xml", pcmk_option_example}, {"-spacer-", 0, 0, '-', " cibadmin --replace --xml-file $HOME/local.xml", pcmk_option_example}, {"-spacer-", 0, 0, '-', "SEE ALSO:"}, {"-spacer-", 0, 0, '-', " crm(8), pcs(8), crm_shadow(8)"}, /* Legacy options */ {"host", 1, 0, 'h', NULL, 1}, {"force-quorum", 0, 0, 'f', NULL, 1}, {"obj_type", 1, 0, 'o', NULL, 1}, {F_CRM_DATA, 1, 0, 'X', NULL, 1}, {CIB_OP_ERASE, 0, 0, 'E', NULL, 1}, {CIB_OP_QUERY, 0, 0, 'Q', NULL, 1}, {CIB_OP_CREATE, 0, 0, 'C', NULL, 1}, {CIB_OP_REPLACE, 0, 0, 'R', NULL, 1}, {CIB_OP_UPDATE, 0, 0, 'U', NULL, 1}, {CIB_OP_MODIFY, 0, 0, 'M', NULL, 1}, {CIB_OP_DELETE, 0, 0, 'D', NULL, 1}, {CIB_OP_BUMP, 0, 0, 'B', NULL, 1}, {CIB_OP_SYNC, 0, 0, 'S', NULL, 1}, {CIB_OP_SLAVE, 0, 0, 'r', NULL, 1}, {CIB_OP_MASTER, 0, 0, 'w', NULL, 1}, {CIB_OP_ISMASTER,0, 0, 'm', NULL, 1}, {0, 0, 0, 0} }; /* *INDENT-ON* */ static void print_xml_output(xmlNode * xml) { char *buffer; if (!xml) { return; } else if (xml->type != XML_ELEMENT_NODE) { return; } if (command_options & cib_xpath_address) { const char *id = crm_element_value(xml, XML_ATTR_ID); if (safe_str_eq((const char *)xml->name, "xpath-query")) { xmlNode *child = NULL; for (child = xml->children; child; child = child->next) { print_xml_output(child); } } else { printf("%s\n", id); } } else { buffer = dump_xml_formatted(xml); fprintf(stdout, "%s", crm_str(buffer)); free(buffer); } } 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_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 = strdup(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 '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 '6': cib_action = "md5-sum-versioned"; 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; bump_log_num++; break; case '?': case '$': case '!': crm_help(flag, EX_OK); break; case 'o': crm_trace("Option %c => %s", flag, optarg); obj_type = strdup(optarg); break; case 'X': crm_trace("Option %c => %s", flag, optarg); admin_input_xml = strdup(optarg); break; case 'x': crm_trace("Option %c => %s", flag, optarg); admin_input_file = strdup(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(); crm_xml_add(output, XML_ATTR_CRM_VERSION, CRM_FEATURE_SET); if (optind >= argc) { crm_xml_add(output, XML_ATTR_VALIDATION, LATEST_SCHEMA_VERSION); } else { crm_xml_add(output, XML_ATTR_VALIDATION, argv[optind]); } crm_xml_add_int(output, XML_ATTR_GENERATION_ADMIN, 1); crm_xml_add_int(output, XML_ATTR_GENERATION, 0); crm_xml_add_int(output, XML_ATTR_NUMUPDATES, 0); 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_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 == pcmk_ok) { update_validation(&obj, &version, 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); free(admin_input_xml); free(admin_input_file); - the_cib->cmds->signoff(the_cib); + 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 do_work(xmlNode * input, int call_options, xmlNode ** output) { /* construct the request */ the_cib->call_timeout = message_timeout_ms; if (strcasecmp(CIB_OP_REPLACE, cib_action) == 0 && safe_str_eq(crm_element_name(input), XML_TAG_CIB)) { xmlNode *status = get_object_root(XML_CIB_TAG_STATUS, input); if (status == NULL) { create_xml_node(input, XML_CIB_TAG_STATUS); } } if (strcasecmp(CIB_OP_SYNC, cib_action) == 0) { crm_trace("Performing %s op...", cib_action); return the_cib->cmds->sync_from(the_cib, host, obj_type, call_options); } else if (strcasecmp(CIB_OP_SLAVE, cib_action) == 0 && (call_options ^ cib_scope_local)) { crm_trace("Performing %s op on all nodes...", cib_action); return the_cib->cmds->set_slave_all(the_cib, call_options); } else if (strcasecmp(CIB_OP_MASTER, cib_action) == 0) { crm_trace("Performing %s op on all nodes...", cib_action); return the_cib->cmds->set_master(the_cib, call_options); } else if (cib_action != NULL) { crm_trace("Passing \"%s\" to variant_op...", cib_action); return cib_internal_op(the_cib, cib_action, host, obj_type, input, output, call_options, NULL); } else { crm_err("You must specify an operation"); } return -EINVAL; } int do_init(void) { int rc = pcmk_ok; the_cib = cib_new(); rc = the_cib->cmds->signon(the_cib, crm_system_name, cib_command); if (rc != pcmk_ok) { crm_err("Signon to CIB failed: %s", pcmk_strerror(rc)); fprintf(stderr, "Signon to CIB failed: %s\n", pcmk_strerror(rc)); } return rc; } void cib_connection_destroy(gpointer user_data) { crm_err("Connection to the CIB terminated... exiting"); g_main_quit(mainloop); return; } void cibadmin_op_callback(xmlNode * msg, int call_id, int rc, xmlNode * output, void *user_data) { exit_code = rc; if (safe_str_eq(cib_action, CIB_OP_ISMASTER) && rc != pcmk_ok) { crm_info("CIB on %s is _not_ the master instance", host ? host : "localhost"); fprintf(stderr, "CIB on %s is _not_ the master instance\n", host ? host : "localhost"); } else if (safe_str_eq(cib_action, CIB_OP_ISMASTER)) { crm_info("CIB on %s _is_ the master instance", host ? host : "localhost"); fprintf(stderr, "CIB on %s _is_ the master instance\n", host ? host : "localhost"); } else if (rc != 0) { crm_warn("Call %s failed (%d): %s", cib_action, rc, pcmk_strerror(rc)); fprintf(stderr, "Call %s failed (%d): %s\n", cib_action, rc, pcmk_strerror(rc)); print_xml_output(output); } else if (safe_str_eq(cib_action, CIB_OP_QUERY) && output == NULL) { crm_err("Output expected in query response"); crm_log_xml_err(msg, "no output"); } else if (output == NULL) { crm_info("Call passed"); } else { crm_info("Call passed"); print_xml_output(output); } if (call_id == request_id) { g_main_quit(mainloop); } else { crm_info("Message was not the response we were looking for (%d vs. %d", call_id, request_id); } }