TrueCloudLab/restic
16
0
Fork 2
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions

docs: update scripting documentation

Browse source
This commit is contained in:
Michael Terry 2024-08-03 16:20:56 -04:00
parent 6283915f86
commit d3f9c05312
1 changed files with 39 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

51
doc/075_scripting.rst
View file

@ -83,12 +83,33 @@ JSON output of most restic commands are documented here.
list of allowed values is documented may be extended at any time. list of allowed values is documented may be extended at any time.
Exit errors
-----------
Fatal errors will result in a final JSON message on ``stderr`` before the process exits.
It will hold the error message and the exit code.
.. note::
Some errors cannot be caught and reported this way,
such as Go runtime errors or command line parsing errors.
+----------------------+-------------------------------------------+
| ``message_type`` | Always "exit_error" |
+----------------------+-------------------------------------------+
| ``code`` | Exit code (see above chart) |
+----------------------+-------------------------------------------+
| ``error`` | Error message |
+----------------------+-------------------------------------------+
Output formats Output formats
-------------- --------------
Currently only the output on ``stdout`` is JSON formatted. Errors printed on ``stderr`` Commands print their main JSON output on ``stdout``.
are still printed as plain text messages. The generated JSON output uses one of the The generated JSON output uses one of the following two formats.
following two formats.
.. note::
Not all messages and errors have been converted to JSON yet.
Feel free to submit a pull request!
Single JSON document Single JSON document
^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^
@ -136,6 +157,8 @@ Status
Error Error
^^^^^ ^^^^^
These errors are printed on ``stderr``.
+----------------------+-------------------------------------------+ +----------------------+-------------------------------------------+
| ``message_type`` | Always "error" | | ``message_type`` | Always "error" |
+----------------------+-------------------------------------------+ +----------------------+-------------------------------------------+
@ -542,6 +565,8 @@ Status
Error Error
^^^^^ ^^^^^
These errors are printed on ``stderr``.
+----------------------+-------------------------------------------+ +----------------------+-------------------------------------------+
| ``message_type`` | Always "error" | | ``message_type`` | Always "error" |
+----------------------+-------------------------------------------+ +----------------------+-------------------------------------------+
@ -691,12 +716,14 @@ version
The version command returns a single JSON object. The version command returns a single JSON object.
+----------------+--------------------+ +------------------+--------------------+
| ``version`` | restic version | | ``message_type`` | Always "version" |
+----------------+--------------------+ +------------------+--------------------+
| ``go_version`` | Go compile version | | ``version`` | restic version |
+----------------+--------------------+ +------------------+--------------------+
| ``go_os`` | Go OS | | ``go_version`` | Go compile version |
+----------------+--------------------+ +------------------+--------------------+
| ``go_arch`` | Go architecture | | ``go_os`` | Go OS |
+----------------+--------------------+ +------------------+--------------------+
| ``go_arch`` | Go architecture |
+------------------+--------------------+