[Libguestfs] [PATCH 0/3] RFC: v2v: add -o json output mode

[Tomáš Golembiovský]

On Mon, 25 Feb 2019 17:22:49 +0100
Pino Toscano <ptoscano at redhat.com> wrote:

> This series adds a new output mode for virt-v2v, called -o json.
> It produces local files, just like -o local, although the metadata
> produced is a JSON file with data that v2v collected in the conversion
> process.  This can be useful for converting to unsupported destinations,
> still based on QEMU/KVM.
> 
> In addition to a simple different metadata, it offers a way to relocate
> the disks, with %{...}-like variables (only 3 added ATM, more can be
> added) to change their paths depending on data of the guest/disks.
> 
> Thanks,
> 
> 
> Pino Toscano (3):
>   common/mlpcre: add offset flag for PCRE.matches
>   v2v: add Var_expander
>   v2v: add -o json output mode
> 
>  .gitignore                    |   1 +
>  common/mlpcre/PCRE.ml         |   2 +-
>  common/mlpcre/PCRE.mli        |   5 +-
>  common/mlpcre/pcre-c.c        |  16 +-
>  common/mlpcre/pcre_tests.ml   |  15 +-
>  v2v/Makefile.am               |  36 +++-
>  v2v/cmdline.ml                |  29 +++
>  v2v/create_json.ml            | 348 ++++++++++++++++++++++++++++++++++
>  v2v/create_json.mli           |  29 +++
>  v2v/dummy.c                   |   2 +
>  v2v/output_json.ml            | 116 ++++++++++++
>  v2v/output_json.mli           |  31 +++
>  v2v/var_expander.ml           |  69 +++++++
>  v2v/var_expander.mli          |  82 ++++++++
>  v2v/var_expander_tests.ml     | 103 ++++++++++
>  v2v/virt-v2v-output-local.pod |  50 +++++
>  v2v/virt-v2v.pod              |  15 +-
>  17 files changed, 937 insertions(+), 12 deletions(-)
>  create mode 100644 v2v/create_json.ml
>  create mode 100644 v2v/create_json.mli
>  create mode 100644 v2v/dummy.c
>  create mode 100644 v2v/output_json.ml
>  create mode 100644 v2v/output_json.mli
>  create mode 100644 v2v/var_expander.ml
>  create mode 100644 v2v/var_expander.mli
>  create mode 100644 v2v/var_expander_tests.ml
> 

Series LGTM