add description env var RESTIC_PASSWORD_COMMAND

The environment variable RESTIC_PASSWORD_COMMAND works but has
not been documented yet. e.g. it could contain a command that
would fetch the password from a local user keyring

enhances: https://github.com/restic/restic/pull/2094
This commit is contained in:
bugvillage 2019-09-07 13:58:07 +02:00
parent 604b18aa74
commit 17feccd998
1 changed files with 1 additions and 0 deletions

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@ -355,6 +355,7 @@ environment variables. The following list of environment variables:
RESTIC_REPOSITORY Location of repository (replaces -r)
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 repoaitory to stdout
AWS_ACCESS_KEY_ID Amazon S3 access key ID
AWS_SECRET_ACCESS_KEY Amazon S3 secret access key