rename to volumefs/userfs and add systemd unit files

1 files changed, 0 insertions, 174 deletions

diff --git a/src/volumesfs.c b/src/volumesfs.c
deleted file mode 100644
index acf991b..0000000
--- a/src/volumesfs.c
+++ /dev/null
@@ -1,174 +0,0 @@
-#define FUSE_USE_VERSION 30
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include <fuse.h>
-
-#include <udisks/udisks.h>
-
-static GMainLoop *main_loop;
-static GThread *sub_thread;
-static UDisksClient *client;
-
-static GHashTable *mounts;
-G_LOCK_DEFINE_STATIC(mounts);
-
-static void udisks_changed(UDisksClient *client, gpointer user_data)
-{
-	GDBusObjectManager *manager = udisks_client_get_object_manager(client);
-	GList *objs = g_dbus_object_manager_get_objects(manager);
-
-	G_LOCK(mounts);
-
-	g_debug("udisks changed");
-
-	g_hash_table_remove_all(mounts);
-
-	for (GList *l = objs; l; l = g_list_next(l)) {
-		UDisksObject *obj = UDISKS_OBJECT(l->data);
-		UDisksFilesystem *filesys = udisks_object_get_filesystem(obj);
-		UDisksBlock *block = udisks_object_get_block(obj);
-		if (block && filesys) {
-			const gchar *name = udisks_block_get_id_label(block);
-			if (!name || strlen(name) == 0) {
-				name = udisks_block_get_id_uuid(block);
-			}
-
-			const gchar * const * mpoints = udisks_filesystem_get_mount_points(filesys);
-			const gchar * mountpoint = mpoints && mpoints[0] ? mpoints[0] : NULL;
-
-			if (name && mountpoint) {
-				g_debug("%s -> %s", name, mountpoint);
-				g_hash_table_insert(mounts, g_strdup(name), g_strdup(mountpoint));
-			}
-		}
-		if (filesys) g_object_unref(filesys);
-		if (block) g_object_unref(block);
-	}
-
-	G_UNLOCK(mounts);
-
-	g_list_free_full(objs, g_object_unref);
-}
-
-static gpointer sub_thread_main(gpointer user_data)
-{
-	GError *error = NULL;
-
-	client = udisks_client_new_sync(NULL, &error);
-	if (!client) {
-		g_printerr("Could not connect to UDisks2 service: %s", error->message);
-		g_error_free(error);
-	}
-
-	g_signal_connect(client, "changed",
-	                 G_CALLBACK(udisks_changed), NULL);
-
-	udisks_changed(client, NULL);
-
-	g_main_loop_run(main_loop);
-
-	return NULL;
-}
-
-static void * volumesfs_init(struct fuse_conn_info *conn)
-{
-	main_loop = g_main_loop_new(NULL, FALSE);
-
-	mounts = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
-
-	sub_thread = g_thread_new("volumesfs-sub-thread", sub_thread_main, NULL);
-
-	return NULL;
-}
-
-static void volumesfs_destroy(void *user_data)
-{
-	g_main_loop_quit(main_loop);
-
-	g_thread_join(sub_thread);
-
-	g_object_unref(client);
-	g_hash_table_destroy(mounts);
-	g_object_unref(main_loop);
-}
-
-static int volumesfs_getattr(const char *path, struct stat *stbuf)
-{
-	if (strcmp(path, "/") == 0) {
-		stbuf->st_mode = S_IFDIR | 0755;
-		stbuf->st_nlink = 2;
-	} else {
-		G_LOCK(mounts);
-		const gchar *mountpoint = g_hash_table_lookup(mounts, path + 1);
-		G_UNLOCK(mounts);
-		if (mountpoint) {
-			stbuf->st_mode = S_IFLNK | 0444;
-			stbuf->st_nlink = 1;
-		} else {
-			return -ENOENT;
-		}
-	}
-	return 0;
-}
-
-static int volumesfs_readdir(const char *path, void *buf, fuse_fill_dir_t filler,
-                            off_t offset, struct fuse_file_info *fi)
-{
-	if (strcmp(path, "/") != 0) {
-		return -ENOENT;
-	}
-
-	G_LOCK(mounts);
-
-	(void) offset;
-	(void) fi;
-
-	filler(buf, ".", NULL, 0);
-	filler(buf, "..", NULL, 0);
-
-	GHashTableIter iter;
-	gchar *name;
-	g_hash_table_iter_init(&iter, mounts);
-	while (g_hash_table_iter_next(&iter, (void**)&name, NULL)) {
-		filler(buf, name, NULL, 0);
-	}
-
-	G_UNLOCK(mounts);
-
-	return 0;
-}
-
-static int volumesfs_readlink(const char *path, char *buf, size_t size)
-{
-	if (strcmp(path, "/") == 0) {
-		return -EINVAL;
-	}
-
-	G_LOCK(mounts);
-	gchar *mountpoint = g_hash_table_lookup(mounts, path + 1);
-	G_UNLOCK(mounts);
-
-	if (mountpoint) {
-		strcpy(buf, mountpoint);
-		return 0;
-	} else {
-		return -ENOENT;
-	}
-}
-
-static struct fuse_operations volumesfs_oper = {
-	.init = volumesfs_init,
-	.destroy = volumesfs_destroy,
-	.getattr = volumesfs_getattr,
-	.readdir = volumesfs_readdir,
-	.readlink = volumesfs_readlink
-};
-
-int main(int argc, char *argv[])
-{
-	return fuse_main(argc, argv, &volumesfs_oper, NULL);
-}