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* fish: Make progress bars into a mini library.Richard W.M. Jones2011-08-281-36/+33
| | | | | This library could now be called from other virt tools. (cherry picked from commit 6146412f06c2f6f33c3ea7d571f16d4fe71dddb2)
* Coverity: fix memory leak in guestfish.Richard W.M. Jones2011-08-281-2/+1
| | | | (cherry picked from commit c38cb92ec478c4dca83e4d38963720f463d52314)
* pclose: Fix other places where we only tested pclose == -1.Richard W.M. Jones2011-08-281-1/+1
| | | | | pclose can return > 0 when the status of the command was non-zero. (cherry picked from commit 631faad97171d7c1238b2e413c663cf61476f440)
* fish: Register ^C handler to cancel long transfers.Richard W.M. Jones2011-07-151-1/+21
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* fish: Add is_interactive flag.Richard W.M. Jones2011-07-151-2/+9
| | | | | Decide early (before launch) if this is going to be an interactive session, and set the is_interactive flag.
* fish: Handle backslash escapes in guestfish double-quoted strings.Richard W.M. Jones2011-07-141-4/+84
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* Remove local LIBGUESTFS_PATH detection from guestfish and guestmount.Richard W.M. Jones2011-04-161-13/+0
| | | | | | | | | | | Remove the hack that let you run ./fish/guestfish or ./fuse/guestmount. You now have to do: ./run ./fish/guestfish or ./run ./fuse/guestmount to run these programs without installing.
* fish: Allows win:... paths to work with drives mounted anywhere.Richard W.M. Jones2011-04-121-75/+94
| | | | | | This allows you to mount disks on (eg) /c and /e and have the guestfish win:... path mechanism map drive letters to the right places.
* fish: Enhance guestfish win:... parsing to understand drive letters.Richard W.M. Jones2011-04-051-6/+74
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* Add /etc/libguestfs-tools.conf configuration file.Richard W.M. Jones2011-03-311-0/+2
| | | | | This allows the default for --ro or --rw to be controlled for the three tools guestfish, guestmount and virt-rescue.
* fish: fuse: Add -m dev:mnt:opts to allow mount options to be specified.Richard W.M. Jones2011-03-281-1/+1
| | | | | | | | | | | | | This lets you turn on ACLs and xattrs by doing: -m /dev/sda1:/:acl,user_xattr The extra parameter is passed through to mount_options: libguestfs: trace: mount_options "acl,user_xattr" "/dev/sda1" "/" Notes: Labels: feature
* fish: Add better quick help to --help output.Richard W.M. Jones2011-03-221-10/+10
| | | | | Notes: Labels: cleanup Depends: c8faa5d0b0a17689d27bd33bc787ba0fe9a3f076
* fish: Add -w|--rw option to --help output.Richard W.M. Jones2011-03-221-1/+2
| | | | Notes: Labels: bugfix
* New event API (RHBZ#664558).Richard W.M. Jones2011-03-151-1/+2
| | | | | | | | | | | | | This API allows more than one callback to be registered for each event, makes it possible to call the API from other languages, and allows [nearly all] log, debug and trace messages to be rerouted from stderr. An older version of this API was discussed on the mailing list here: https://www.redhat.com/archives/libguestfs/2010-December/msg00081.html https://www.redhat.com/archives/libguestfs/2011-January/msg00012.html This also updates guestfish to use the new API for its progress bars.
* fish: Add guestfish --live, guestmount --live options.Richard W.M. Jones2011-02-031-0/+5
| | | | | | The other programs have the variable, but the flag is not enabled either because it doesn't make sense or because the implications are not well understood.
* Add guestfs_add_domain 'live' flag.Richard W.M. Jones2011-02-031-1/+1
| | | | | | | | | | This optional flag controls whether this API call will try to connect to a running virtual machine 'guestfsd' process. If the flag is given and the virtual machine is running, then the libvirt XML is parsed looking for a suitable <channel> element, and 'guestfs_set_attach_method' is called with the corresponding virtio-serial socket path.
* fish: Initialize pcmd structure.Richard W.M. Jones2011-01-181-1/+4
| | | | | | | On Debian we get this warning which I'm pretty sure is bogus: fish.c:690: error: 'pcmd.cmd' may be used uninitialized in this function [-Wuninitialized]
* fish: <! cmd executes a shell command and inlines the resulting commands.Richard W.M. Jones2011-01-181-0/+57
| | | | | | | | The new guestfish construct "<! cmd" executes the shell command "cmd", and then anything printed to stdout by "cmd" is parsed and executed as a guestfish command. This allows some very hairy shell scripting with guestfish.
* fish: Factor out command line parsing.Richard W.M. Jones2011-01-181-154/+170
| | | | Factor out the code which splits a string into a command line.
* fish: Make exit_on_error into a completely local variable.Richard W.M. Jones2011-01-181-6/+12
| | | | | | Note that 'time' and 'glob' (which both run subcommands) do not correctly pass the exit_on_error flag in the remote case. This is not a regression: the current code doesn't work either.
* fish: exit_on_error is a local variable.Richard W.M. Jones2011-01-181-1/+1
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* fish: Remove some unused local variables.Richard W.M. Jones2010-12-091-2/+2
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* fish: Don't use external pod2text program.Richard W.M. Jones2010-11-261-18/+0
| | | | | | | This removes the dependency from guestfish to the external pod2text program (and hence the final dependency on perl for guestfish). This is done by storing the formatted pod2text output in guestfish as the help text.
* fish: Keep device names in options drives list.Richard W.M. Jones2010-11-251-2/+3
| | | | | | | In the 'struct drv *drvs' structure, keep a list of the device name(s) for each added drive or guest. The device name is the canonical name as that drive would be known inside libguestfs, eg. "/dev/sda"
* fish: Add --rw option (does nothing yet).Richard W.M. Jones2010-11-081-1/+6
| | | | | | | | | | This adds the guestfish --rw option, intended in future to be required for writing to disk images. At the moment this does not change the default and so does nothing. This patch is intended for backporting to the stable branches so that we can start to introduce scripts which use 'guestfish --rw'.
* fish: Add --listen --csh to for csh, tcsh compatibility.Richard W.M. Jones2010-11-051-0/+5
| | | | (Thanks Eric Blake).
* fish: '-i' option automatically handles whole-disk encryption.Richard W.M. Jones2010-11-051-64/+0
| | | | | | | | | | | This feature is also available in guestmount because of the shared option parsing code. You don't need to do anything to enable it, just using -i will attempt decryption of encrypted partitions. Only works for simple Fedora whole-disk encryption. It's a work-in-progress to make it work for other types of encryption.
* fish: Make the 'help' command more helpful.Richard W.M. Jones2010-11-041-2/+2
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* Unify guestfish and guestmount options processing (RHBZ#642932).Richard W.M. Jones2010-10-271-239/+41
| | | | | | | | | | | | | | | In guestfish, factor out the processing of the options -a, -c, -d, -i, -m, -n, -r, -v, -V, -x into a separate set of files: options.c, options.h, inspect.c, virt.c. Change guestmount so that it uses these same files (from the ../fish directory) to process the same options. This unifies the handling of these options between the two programs. It also adds the useful inspection feature to guestmount, so you can now do: guestmount -d Guest -i --ro mnt/
* Enable autosync by default.Richard W.M. Jones2010-10-271-2/+0
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* fish: Specify format of disks (RHBZ#642934,CVE-2010-3851).Richard W.M. Jones2010-10-221-5/+28
| | | | | | | | For libvirt guests, the disk format is copied from libvirt (if libvirt knows it). For command line disk images, you can use --format to override format auto-detection.
* Allow $TMPDIR to override most temporary directory uses.Richard W.M. Jones2010-09-241-1/+1
| | | | | | | Be more consistent in allowing the user to override use of the temporary directory by specifying $TMPDIR. Also prefer P_tmpdir macro (defined in <stdio.h>) if that is defined, rather than hard-coding "/tmp" for the fallback location.
* fish: Fix segfault in free_drives() function.Richard W.M. Jones2010-09-221-2/+2
| | | | | This updates commit 8ea62c8d7f3f7f7e4057b93105cf979271aa13f4 so it doesn't try to free the optarg (stack-allocated) strings.
* leak: Clear history before exiting guestfish.Richard W.M. Jones2010-09-211-0/+1
| | | | | | | | | Clear the in-memory history before exiting. This removes some but not all memory leaks associated with using the GNU History library. As far as I can tell it is not possible to free up everything used by GNU History. (Found by valgrind).
* leak: Free list of drives and mountpoints in guestfish.Richard W.M. Jones2010-09-211-0/+38
| | | | | | | | | | Previously the list of -a, -d, -m, -N parameters were leaked. This change frees them explicitly. This is not such an important fix since guestfish is a one-shot program, but it aids in finding other leaks in future. (Found by valgrind).
* fish: Add --echo-keys option to allow passphrases/keys to be echoed.Richard W.M. Jones2010-09-211-8/+15
| | | | | See also: http://catless.ncl.ac.uk/Risks/26.17.html#subj13.3
* generator: Generate guestfish-only commands.Richard W.M. Jones2010-09-181-208/+2
| | | | | | The guestfish-only commands such as 'alloc' and 'edit' are now generated from one place in the generator instead of being spread around ad-hoc in the C code.
* fish: Correction for online help for 'edit' and 'more' commands.Richard W.M. Jones2010-09-171-8/+2
| | | | | This corrects commit b5c287bcd456bdb02d8ec0443483df34f4fd6b5d and commit 639ca1828b167bf59353f0cd3c8c79c6289bbd5d.
* fish: If -m option fails, suggest a mountpoint.Richard Jones2010-09-151-1/+14
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* fish: In usage message use new-style -i option syntax.Richard Jones2010-09-141-2/+2
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* fish: Update copyright dates in usage message.Richard Jones2010-09-141-1/+1
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* fish: Remove extraneous space from usage message.Richard Jones2010-09-141-1/+1
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* syntax: Remove unused assert.h header.Richard Jones2010-09-101-1/+0
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* fish: Implement copy-in and copy-out commands.Richard Jones2010-09-091-0/+30
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* fish: Allow guestfish -N help for listing prepared disk image help.Richard Jones2010-09-081-1/+4
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* fish: Implement progress bars in guestfish.Richard Jones2010-09-011-0/+22
| | | | | | | | | | | | | | | | | The progress bar is updated 3 times per second, and is not displayed at all for operations which take less than two seconds. You can disable progress bars by using the flag --no-progress-bars, and you can enable progress bars in non-interactive sessions with the flag --progress-bars. A good way to test this is to use the following command: guestfish --progress-bars \ -N disk:10G \ zero-device /dev/sda (adjust "10G" to get different lengths of time).
* fish: Detect UTF-8 output and open termcap/terminfo database.Richard Jones2010-09-011-0/+35
| | | | | | Provide a generic mechanism within guestfish to detect if output if UTF-8 and to open the termcap (or terminfo) database for the current terminal type.
* build: Don't add version extra string to the version number.Richard Jones2010-08-271-2/+6
| | | | | | | | | | | | If this string was non-empty, then it broke a lot of things because autoconf and other parts of the build system were expecting this string to contain a simple MAJOR.MINOR.RELEASE version number. This requires changes to guestfish and guestmount so they use the guestfs_version API to fetch the version from the library. (The Perl tools were already doing it this way). In a way this is more accurate, because it's no longer hard-coded in the binary, but fetched from the dynamically linked libguestfs.so.
* fish: Reimplement -i option using new C-based inspection.Richard Jones2010-08-171-119/+45
| | | | | | | | | | | | | | Don't shell out to virt-inspector. Instead, use the new C-based inspection APIs. This is much faster. The new syntax is slightly different: guestfish -a disk.img -i guestfish -d guest -i However, the old syntax still works.
* fish: Add -c/--connect and -d/--domain options.Richard Jones2010-08-171-31/+95
| | | | | | | | The -d option lets you specify libvirt domains. The disks from these domains are found and added, as if you'd named them with -a. The -c option lets you specify a libvirt URI, which is needed when we consult libvirt to implement the above.
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