NAME

       ostree-static-delta - Manage static delta files

SYNOPSIS

       ostree static-delta list

       ostree static-delta show

       ostree static-delta delete

       ostree static-delta generate {--to=REV} [OPTIONS...]

       ostree static-delta apply-offline [OPTIONS...] {PATH} [KEY-ID...]

       ostree static-delta verify [OPTIONS...] {STATIC-DELTA} [KEY-ID...]

DESCRIPTION

       List and manipulate static delta files.

'GENERATE' OPTIONS

       --from="REV"
           Create delta from revision REV.

       --to="REV"
           Create delta to revision REV. (This option is required.) The delta is from the parent
           of REV, unless specified otherwise by --from or --empty.

       --empty
           Create delta from scratch.

       --max-usize=SIZE
           Maximum uncompressed size in megabytes.

       --sign-type=ENGINE
           Use particular signature engine. Currently available ed25519 and dummy signature
           types. The default is ed25519.

       --sign="KEY-ID"
           There KEY-ID is:

           for ed25519:
               base64-encoded secret key for signing.

           for dummy:
               ASCII-string used as secret key.

'APPLY-OFFLINE' OPTIONS

       KEY-ID

           for ed25519:
               base64-encoded public key for verifying.

           for dummy:
               ASCII-string used as public key.

       --sign-type=ENGINE
           Use particular signature engine. Currently available ed25519 and dummy signature
           types.

       --keys-file
           Read key(s) from file filename.  Valid for ed25519 signature type. For ed25519 this
           file must contain base64-encoded public key(s) per line for verifying.

       --keys-dir
           Redefine the system path, where to search files and subdirectories with well-known and
           revoked keys.

'VERIFY' OPTIONS

       KEY-ID

           for ed25519:
               base64-encoded public key for verifying.

           for dummy:
               ASCII-string used as public key.

       --sign-type=ENGINE
           Use particular signature engine. Currently available ed25519 and dummy signature
           types. The default is ed25519.

       --keys-file
           Read key(s) from file filename.  Valid for ed25519 signature type. For ed25519 this
           file must contain base64-encoded public key(s) per line for verifying.

       --keys-dir
           Redefine the system path, where to search files and subdirectories with well-known and
           revoked keys.

EXAMPLE

       $ ostree static-delta

                   (No static deltas)