docs: explain formatting

This commit is contained in:
Marian Beermann 2017-06-17 14:29:14 +02:00
parent 02ada03486
commit 0288fff6b7
2 changed files with 17 additions and 11 deletions

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@ -5,6 +5,10 @@ Borg consists of a number of commands. Each command accepts
a number of arguments and options and interprets various environment variables.
The following sections will describe each command in detail.
Commands, options, parameters, paths and such are ``set in fixed-width``.
Option values are `underlined`. Borg has few options accepting a fixed set
of values (e.g. ``--encryption`` of :ref:`borg_init`).
.. container:: experimental
Experimental features are marked with red stripes on the sides, like this paragraph.

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@ -105,14 +105,16 @@ Return codes
Borg can exit with the following return codes (rc):
::
0 = success (logged as INFO)
1 = warning (operation reached its normal end, but there were warnings -
you should check the log, logged as WARNING)
2 = error (like a fatal error, a local or remote exception, the operation
did not reach its normal end, logged as ERROR)
128+N = killed by signal N (e.g. 137 == kill -9)
=========== =======
Return code Meaning
=========== =======
0 success (logged as INFO)
1 warning (operation reached its normal end, but there were warnings --
you should check the log, logged as WARNING)
2 error (like a fatal error, a local or remote exception, the operation
did not reach its normal end, logged as ERROR)
128+N killed by signal N (e.g. 137 == kill -9)
=========== =======
If you use ``--show-rc``, the return code is also logged at the indicated
level as the last log entry.
@ -127,8 +129,8 @@ Borg uses some environment variables for automation:
General:
BORG_REPO
When set, use the value to give the default repository location. If a command needs an archive
parameter, you can abbreviate as `::archive`. If a command needs a repository parameter, you
can either leave it away or abbreviate as `::`, if a positional parameter is required.
parameter, you can abbreviate as ``::archive``. If a command needs a repository parameter, you
can either leave it away or abbreviate as ``::``, if a positional parameter is required.
BORG_PASSPHRASE
When set, use the value to answer the passphrase question for encrypted repositories.
It is used when a passphrase is needed to access an encrypted repo as well as when a new
@ -337,7 +339,7 @@ Cache files (client only):
Network (only for client/server operation):
If your repository is remote, all deduplicated (and optionally compressed/
encrypted) data of course has to go over the connection (ssh: repo url).
encrypted) data of course has to go over the connection (``ssh://`` repo url).
If you use a locally mounted network filesystem, additionally some copy
operations used for transaction support also go over the connection. If
you backup multiple sources to one target repository, additional traffic