--------
[verse]
'git commit-graph read' [--object-dir <dir>]
+'git commit-graph verify' [--object-dir <dir>]
'git commit-graph write' <options> [--object-dir <dir>]
Write a commit graph file based on the commits found in packfiles.
+
With the `--stdin-packs` option, generate the new commit graph by
-walking objects only in the specified pack-indexes.
+walking objects only in the specified pack-indexes. (Cannot be combined
+with --stdin-commits.)
++
+With the `--stdin-commits` option, generate the new commit graph by
+walking commits starting at the commits specified in stdin as a list
+of OIDs in hex, one OID per line. (Cannot be combined with
+--stdin-packs.)
++
+With the `--append` option, include all commits that are present in the
+existing commit-graph file.
'read'::
Read a graph file given by the commit-graph file and output basic
details about the graph file. Used for debugging purposes.
+'verify'::
+
+Read the commit-graph file and verify its contents against the object
+database. Used to check for corrupted data.
+
EXAMPLES
--------
$ echo <pack-index> | git commit-graph write --stdin-packs
------------------------------------------------
+* Write a graph file containing all reachable commits.
++
+------------------------------------------------
+$ git show-ref -s | git commit-graph write --stdin-commits
+------------------------------------------------
+
+* Write a graph file containing all commits in the current
+* commit-graph file along with those reachable from HEAD.
++
+------------------------------------------------
+$ git rev-parse HEAD | git commit-graph write --stdin-commits --append
+------------------------------------------------
+
* Read basic information from the commit-graph file.
+
------------------------------------------------