glusterd: nfs,shd,quotad,snapd daemons refactoring

This patch ports nfs, shd, quotad & snapd with the approach suggested in
http://www.gluster.org/pipermail/gluster-devel/2014-December/043180.html

Change-Id: I4ea5b38793f87fc85cc9d2cf873727351dedffd2
BUG: 1191486
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Signed-off-by:  Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-on: http://review.gluster.org/9428
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Nekkunti <anekkunt@redhat.com>

1 files changed, 78 insertions, 0 deletions

diff --git a/xlators/mgmt/glusterd/src/glusterd-svc-mgmt.h b/xlators/mgmt/glusterd/src/glusterd-svc-mgmt.h
new file mode 100644
index 00000000000..bb4f6f18fc8
--- /dev/null
+++ b/xlators/mgmt/glusterd/src/glusterd-svc-mgmt.h
@@ -0,0 +1,78 @@
+/*
+   Copyright (c) 2014 Red Hat, Inc. <http://www.redhat.com>
+   This file is part of GlusterFS.
+
+   This file is licensed to you under your choice of the GNU Lesser
+   General Public License, version 3 or any later version (LGPLv3 or
+   later), or the GNU General Public License, version 2 (GPLv2), in all
+   cases as published by the Free Software Foundation.
+*/
+
+#ifndef _GLUSTERD_SVC_MGMT_H_
+#define _GLUSTERD_SVC_MGMT_H_
+
+#ifndef _CONFIG_H
+#define _CONFIG_H
+#include "config.h"
+#endif
+
+#include "glusterd-proc-mgmt.h"
+#include "glusterd-conn-mgmt.h"
+
+struct glusterd_svc_;
+typedef struct glusterd_svc_ glusterd_svc_t;
+
+typedef int (*glusterd_svc_manager_t) (glusterd_svc_t *svc,
+                                       void *data, int flags);
+typedef int (*glusterd_svc_start_t) (glusterd_svc_t *svc, int flags);
+typedef int (*glusterd_svc_stop_t) (glusterd_svc_t *svc, int sig);
+
+struct glusterd_svc_ {
+        char                      name[PATH_MAX];
+        glusterd_conn_t           conn;
+        glusterd_proc_t           proc;
+        glusterd_svc_manager_t    manager;
+        glusterd_svc_start_t      start;
+        glusterd_svc_stop_t       stop;
+        gf_boolean_t              online;
+};
+
+int
+glusterd_svc_create_rundir (char *rundir);
+
+int
+glusterd_svc_init (glusterd_svc_t *svc, char *svc_name,
+                   glusterd_svc_manager_t manager,
+                   glusterd_svc_start_t start,
+                   glusterd_svc_stop_t stop);
+
+int
+glusterd_svc_start (glusterd_svc_t *svc, int flags, dict_t *cmdline);
+
+int
+glusterd_svc_stop (glusterd_svc_t *svc, int sig);
+
+void
+glusterd_svc_build_pidfile_path (char *server, char *workdir,
+                                 char *path, size_t len);
+
+void
+glusterd_svc_build_volfile_path (char *server, char *workdir,
+                                 char *volfile, size_t len);
+
+void
+glusterd_svc_build_svcdir (char *server, char *workdir,
+                           char *path, size_t len);
+
+void
+glusterd_svc_build_rundir (char *server, char *workdir,
+                           char *path, size_t len);
+
+int
+glusterd_svc_reconfigure (int (*create_volfile) ());
+
+int
+glusterd_svc_common_rpc_notify (glusterd_conn_t *conn,
+                                rpc_clnt_event_t event);
+
+#endif