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samba-mirror/ctdb/common/event_script.h
Martin Schwenke a7a4ee439d ctdb-common: Factor out basic script abstraction
Provides for listing of scripts and chmod enable/disable.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13551

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2018-07-28 17:14:11 +02:00

73 lines
1.8 KiB
C

/*
Low level event script handling
Copyright (C) Amitay Isaacs 2017
Copyright (C) Martin Schwenke 2018
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 3 of the License, or
(at your option) any later version.
This program 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 program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __CTDB_SCRIPT_H__
#define __CTDB_SCRIPT_H__
#include "replace.h"
#include "system/filesys.h"
#include <talloc.h>
/**
* @file script.h
*
* @brief Script listing and manipulation
*/
struct event_script {
char *name;
char *path;
bool enabled;
};
struct event_script_list {
unsigned int num_scripts;
struct event_script **script;
};
/**
* @brief Retrieve a list of scripts
*
* @param[in] mem_ctx Talloc memory context
* @param[in] script_dir Directory containing scripts
* @param[out] out List of scripts
* @return 0 on success, errno on failure
*/
int event_script_get_list(TALLOC_CTX *mem_ctx,
const char *script_dir,
struct event_script_list **out);
/**
* @brief Make a script executable or not executable
*
* @param[in] script_dir Directory containing script
* @param[in] script_name Name of the script to enable
* @param[in] executable True if script should be made executable
* @return 0 on success, errno on failure
*/
int event_script_chmod(const char *script_dir,
const char *script_name,
bool executable);
#endif /* __CTDB_SCRIPT_H__ */