Update 040_backup.rst

Changes proposed in #2763:

- Adding `RESTIC_CACHE_DIR` environment variables (introduced in #2425 for Unix and #2607 for Mac, Win).
- Adding used system-wide environment variables with links to the corresponding section.
This commit is contained in:
darkdragon-001
2020-06-01 11:58:21 +02:00
committed by Leo R. Lundgren
parent 2c72924ffb
commit c6b74962df
2 changed files with 10 additions and 0 deletions

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@@ -379,6 +379,7 @@ environment variables. The following list of environment variables:
RESTIC_PASSWORD_FILE Location of password file (replaces --password-file)
RESTIC_PASSWORD The actual password for the repository
RESTIC_PASSWORD_COMMAND Command printing the password for the repository to stdout
RESTIC_CACHE_DIR Location of the cache directory
AWS_ACCESS_KEY_ID Amazon S3 access key ID
AWS_SECRET_ACCESS_KEY Amazon S3 secret access key
@@ -417,4 +418,9 @@ environment variables. The following list of environment variables:
RCLONE_BWLIMIT rclone bandwidth limit
In addition to restic-specific environment variables, the following system-wide environment variables
are taken into account for various operations:
* ``$XDG_CACHE_HOME/restic``, ``$HOME/.cache/restic``: :ref:`caching`.
* ``$TMPDIR``: :ref:`temporary_files`.
* ``$PATH/fusermount``: Binary for ``restic mount``.