X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=fish%2Fcmds.c;h=018080d073d945eaac33aac2a6a0974c28c3efe4;hp=e762521aa014defbd066d5727c98feb3353da6b5;hb=ac286b26df1aabceca26dac66c325a3676ace4cc;hpb=0703248d233744047515418893dac05ce013a642

diff --git a/fish/cmds.c b/fish/cmds.c
index e762521..018080d 100644
--- a/fish/cmds.c
+++ b/fish/cmds.c
@@ -63,6 +63,8 @@ void list_commands (void)
   printf ("%-20s %s\n", "command", "run a command from the guest filesystem");
   printf ("%-20s %s\n", "command-lines", "run a command, returning lines");
   printf ("%-20s %s\n", "config", "add qemu parameters");
+  printf ("%-20s %s\n", "cp", "copy a file");
+  printf ("%-20s %s\n", "cp-a", "copy a file or directory recursively");
   printf ("%-20s %s\n", "debug", "debugging and internals");
   printf ("%-20s %s\n", "download", "download a file to the local machine");
   printf ("%-20s %s\n", "exists", "test if file or directory exists");
@@ -75,6 +77,7 @@ void list_commands (void)
   printf ("%-20s %s\n", "get-qemu", "get the qemu binary");
   printf ("%-20s %s\n", "get-state", "get the current state");
   printf ("%-20s %s\n", "get-verbose", "get verbose mode");
+  printf ("%-20s %s\n", "grub-install", "install GRUB");
   printf ("%-20s %s\n", "is-busy", "is busy processing a command");
   printf ("%-20s %s\n", "is-config", "is in configuration state");
   printf ("%-20s %s\n", "is-dir", "test if file exists");
@@ -101,6 +104,7 @@ void list_commands (void)
   printf ("%-20s %s\n", "mount-ro", "mount a guest disk, read-only");
   printf ("%-20s %s\n", "mount-vfs", "mount a guest disk with mount options and vfstype");
   printf ("%-20s %s\n", "mounts", "show mounted filesystems");
+  printf ("%-20s %s\n", "mv", "move a file");
   printf ("%-20s %s\n", "pvcreate", "create an LVM physical volume");
   printf ("%-20s %s\n", "pvremove", "remove an LVM physical volume");
   printf ("%-20s %s\n", "pvs", "list the LVM physical volumes (PVs)");
@@ -133,6 +137,7 @@ void list_commands (void)
   printf ("%-20s %s\n", "vgs", "list the LVM volume groups (VGs)");
   printf ("%-20s %s\n", "vgs-full", "list the LVM volume groups (VGs)");
   printf ("%-20s %s\n", "write-file", "create a file");
+  printf ("%-20s %s\n", "zero", "write zeroes to the device");
   printf ("    Use -h <cmd> / help <cmd> to show detailed help for a command.\n");
 }
 
@@ -442,7 +447,22 @@ void display_command (const char *cmd)
     pod2text ("get-e2uuid - get the ext2/3/4 filesystem UUID", " get-e2uuid <device>\n\nThis returns the ext2/3/4 filesystem UUID of the filesystem on\nC<device>.");
   else
   if (strcasecmp (cmd, "fsck") == 0)
-    pod2text ("fsck - run the filesystem checker", " fsck <fstype> <device>\n\nThis runs the filesystem checker (fsck) on C<device> which\nshould have filesystem type C<fstype>.\n\nThe returned integer is the status.  See L<fsck(8)> for the\nlist of status codes from C<fsck>, and note that multiple\nstatus codes can be summed together.\n\nIt is entirely equivalent to running C<fsck -a -t fstype device>.\nNote that checking or repairing NTFS volumes is not supported\n(by linux-ntfs).");
+    pod2text ("fsck - run the filesystem checker", " fsck <fstype> <device>\n\nThis runs the filesystem checker (fsck) on C<device> which\nshould have filesystem type C<fstype>.\n\nThe returned integer is the status.  See L<fsck(8)> for the\nlist of status codes from C<fsck>.\n\nNotes:\n\n=over 4\n\n=item *\n\nMultiple status codes can be summed together.\n\n=item *\n\nA non-zero return code can mean \"success\", for example if\nerrors have been corrected on the filesystem.\n\n=item *\n\nChecking or repairing NTFS volumes is not supported\n(by linux-ntfs).\n\n=back\n\nThis command is entirely equivalent to running C<fsck -a -t fstype device>.");
+  else
+  if (strcasecmp (cmd, "zero") == 0)
+    pod2text ("zero - write zeroes to the device", " zero <device>\n\nThis command writes zeroes over the first few blocks of C<device>.\n\nHow many blocks are zeroed isn't specified (but it's I<not> enough\nto securely wipe the device).  It should be sufficient to remove\nany partition tables, filesystem superblocks and so on.");
+  else
+  if (strcasecmp (cmd, "grub_install") == 0 || strcasecmp (cmd, "grub-install") == 0)
+    pod2text ("grub-install - install GRUB", " grub-install <root> <device>\n\nThis command installs GRUB (the Grand Unified Bootloader) on\nC<device>, with the root directory being C<root>.");
+  else
+  if (strcasecmp (cmd, "cp") == 0)
+    pod2text ("cp - copy a file", " cp <src> <dest>\n\nThis copies a file from C<src> to C<dest> where C<dest> is\neither a destination filename or destination directory.");
+  else
+  if (strcasecmp (cmd, "cp_a") == 0 || strcasecmp (cmd, "cp-a") == 0)
+    pod2text ("cp-a - copy a file or directory recursively", " cp-a <src> <dest>\n\nThis copies a file or directory from C<src> to C<dest>\nrecursively using the C<cp -a> command.");
+  else
+  if (strcasecmp (cmd, "mv") == 0)
+    pod2text ("mv - move a file", " mv <src> <dest>\n\nThis moves a file from C<src> to C<dest> where C<dest> is\neither a destination filename or destination directory.");
   else
     display_builtin_command (cmd);
 }
@@ -2164,6 +2184,84 @@ static int run_fsck (const char *cmd, int argc, char *argv[])
   return 0;
 }
 
+static int run_zero (const char *cmd, int argc, char *argv[])
+{
+  int r;
+  const char *device;
+  if (argc != 1) {
+    fprintf (stderr, "%s should have 1 parameter(s)\n", cmd);
+    fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+    return -1;
+  }
+  device = argv[0];
+  r = guestfs_zero (g, device);
+  return r;
+}
+
+static int run_grub_install (const char *cmd, int argc, char *argv[])
+{
+  int r;
+  const char *root;
+  const char *device;
+  if (argc != 2) {
+    fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+    fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+    return -1;
+  }
+  root = argv[0];
+  device = argv[1];
+  r = guestfs_grub_install (g, root, device);
+  return r;
+}
+
+static int run_cp (const char *cmd, int argc, char *argv[])
+{
+  int r;
+  const char *src;
+  const char *dest;
+  if (argc != 2) {
+    fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+    fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+    return -1;
+  }
+  src = argv[0];
+  dest = argv[1];
+  r = guestfs_cp (g, src, dest);
+  return r;
+}
+
+static int run_cp_a (const char *cmd, int argc, char *argv[])
+{
+  int r;
+  const char *src;
+  const char *dest;
+  if (argc != 2) {
+    fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+    fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+    return -1;
+  }
+  src = argv[0];
+  dest = argv[1];
+  r = guestfs_cp_a (g, src, dest);
+  return r;
+}
+
+static int run_mv (const char *cmd, int argc, char *argv[])
+{
+  int r;
+  const char *src;
+  const char *dest;
+  if (argc != 2) {
+    fprintf (stderr, "%s should have 2 parameter(s)\n", cmd);
+    fprintf (stderr, "type 'help %s' for help on %s\n", cmd, cmd);
+    return -1;
+  }
+  src = argv[0];
+  dest = argv[1];
+  r = guestfs_mv (g, src, dest);
+  return r;
+}
+
 int run_action (const char *cmd, int argc, char *argv[])
 {
   if (strcasecmp (cmd, "launch") == 0 || strcasecmp (cmd, "run") == 0)
@@ -2472,6 +2570,21 @@ int run_action (const char *cmd, int argc, char *argv[])
   if (strcasecmp (cmd, "fsck") == 0)
     return run_fsck (cmd, argc, argv);
   else
+  if (strcasecmp (cmd, "zero") == 0)
+    return run_zero (cmd, argc, argv);
+  else
+  if (strcasecmp (cmd, "grub_install") == 0 || strcasecmp (cmd, "grub-install") == 0)
+    return run_grub_install (cmd, argc, argv);
+  else
+  if (strcasecmp (cmd, "cp") == 0)
+    return run_cp (cmd, argc, argv);
+  else
+  if (strcasecmp (cmd, "cp_a") == 0 || strcasecmp (cmd, "cp-a") == 0)
+    return run_cp_a (cmd, argc, argv);
+  else
+  if (strcasecmp (cmd, "mv") == 0)
+    return run_mv (cmd, argc, argv);
+  else
     {
       fprintf (stderr, "%s: unknown command\n", cmd);
       return -1;