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crm_resource.h
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/*
* Copyright 2004-2024 the Pacemaker project contributors
*
* The version control history for this file may have further details.
*
* This source code is licensed under the GNU Lesser General Public License
* version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
*/
#include <crm_internal.h>
#include <stdint.h>
#include <stdbool.h>
#include <crm/crm.h>
#include <crm/services.h>
#include <crm/common/xml.h>
#include <crm/common/mainloop.h>
#include <crm/common/output_internal.h>
#include <crm/common/scheduler_internal.h>
#include <crm/cib.h>
#include <crm/common/attrs_internal.h>
#include <crm/pengine/rules.h>
#include <crm/pengine/status.h>
#include <crm/pengine/internal.h>
#include <pacemaker-internal.h>
#define ATTR_SET_ELEMENT "attr_set_element"
typedef struct node_info_s {
const char *node_name;
bool promoted;
} node_info_t;
typedef struct {
char *attr_set_type;
char *attr_set_id;
char *attr_name;
char *attr_value;
char *given_rsc_id;
char *found_attr_id;
pcmk_resource_t *rsc;
} attr_update_data_t;
enum resource_check_flags {
rsc_remain_stopped = (1 << 0),
rsc_unpromotable = (1 << 1),
rsc_unmanaged = (1 << 2),
rsc_locked = (1 << 3),
rsc_node_health = (1 << 4),
};
typedef struct resource_checks_s {
pcmk_resource_t *rsc; // Resource being checked
uint32_t flags; // Group of enum resource_check_flags
const char *lock_node; // Node that resource is shutdown-locked to, if any
} resource_checks_t;
resource_checks_t *cli_check_resource(pcmk_resource_t *rsc, char *role_s,
char *managed);
/* ban */
int cli_resource_prefer(pcmk__output_t *out, const char *rsc_id, const char *host,
const char *move_lifetime, cib_t * cib_conn, int cib_options,
gboolean promoted_role_only, const char *promoted_role);
int cli_resource_ban(pcmk__output_t *out, const char *rsc_id, const char *host,
const char *move_lifetime, cib_t *cib_conn, int cib_options,
gboolean promoted_role_only, const char *promoted_role);
int cli_resource_clear(const char *rsc_id, const char *host, GList *allnodes,
cib_t * cib_conn, int cib_options, bool clear_ban_constraints, gboolean force);
int cli_resource_clear_all_expired(xmlNode *root, cib_t *cib_conn, int cib_options,
const char *rsc, const char *node, gboolean promoted_role_only);
/* print */
void cli_resource_print_cts(pcmk_resource_t *rsc, pcmk__output_t *out);
void cli_resource_print_cts_constraints(pcmk_scheduler_t *scheduler);
int cli_resource_print(pcmk_resource_t *rsc, pcmk_scheduler_t *scheduler,
bool expanded);
int cli_resource_print_operations(const char *rsc_id, const char *host_uname,
bool active, pcmk_scheduler_t *scheduler);
/* runtime */
int cli_resource_check(pcmk__output_t *out, pcmk_resource_t *rsc,
pcmk_node_t *node);
int cli_resource_fail(pcmk_ipc_api_t *controld_api, const char *host_uname,
const char *rsc_id, pcmk_scheduler_t *scheduler);
GList *cli_resource_search(pcmk_resource_t *rsc, const char *requested_name,
pcmk_scheduler_t *scheduler);
int cli_resource_delete(pcmk_ipc_api_t *controld_api, const char *host_uname,
const pcmk_resource_t *rsc, const char *operation,
const char *interval_spec, bool just_failures,
pcmk_scheduler_t *scheduler, gboolean force);
int cli_cleanup_all(pcmk_ipc_api_t *controld_api, const char *node_name,
const char *operation, const char *interval_spec,
pcmk_scheduler_t *scheduler);
int cli_resource_restart(pcmk__output_t *out, pcmk_resource_t *rsc,
const pcmk_node_t *node, const char *move_lifetime,
guint timeout_ms, cib_t *cib, int cib_options,
gboolean promoted_role_only, gboolean force);
int cli_resource_move(const pcmk_resource_t *rsc, const char *rsc_id,
const char *host_name, const char *move_lifetime,
cib_t *cib, int cib_options, pcmk_scheduler_t *scheduler,
gboolean promoted_role_only, gboolean force);
crm_exit_t cli_resource_execute_from_params(pcmk__output_t *out, const char *rsc_name,
const char *rsc_class, const char *rsc_prov,
const char *rsc_type, const char *rsc_action,
GHashTable *params, GHashTable *override_hash,
guint timeout_ms,
int resource_verbose,
gboolean force, int check_level);
crm_exit_t cli_resource_execute(pcmk_resource_t *rsc,
const char *requested_name,
const char *rsc_action, GHashTable *override_hash,
guint timeout_ms, cib_t *cib,
pcmk_scheduler_t *scheduler,
int resource_verbose, gboolean force, int check_level);
int cli_resource_update_attribute(pcmk_resource_t *rsc,
const char *requested_name,
const char *attr_set, const char *attr_set_type,
const char *attr_id, const char *attr_name,
const char *attr_value, gboolean recursive,
cib_t *cib, gboolean force);
int cli_resource_delete_attribute(pcmk_resource_t *rsc,
const char *requested_name,
const char *attr_set, const char *attr_set_type,
const char *attr_id, const char *attr_name,
cib_t *cib, int cib_options, gboolean force);
int update_scheduler_input(pcmk_scheduler_t *scheduler, xmlNode **xml);
int wait_till_stable(pcmk__output_t *out, guint timeout_ms, cib_t * cib);
bool resource_is_running_on(pcmk_resource_t *rsc, const char *host);
void crm_resource_register_messages(pcmk__output_t *out);

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