projects / thirdparty / git.git / blame
| Commit | Line | Data |
|---|---|---|
| 4ce58ee3 DS |
1 | git-commit-graph(1) |
| 2 | =================== | |
| 3 | ||
| 4 | NAME | |
| 5 | ---- | |
| 6 | git-commit-graph - Write and verify Git commit graph files | |
| 7 | ||
| f237c8b6 DS |
8 | |
| 9 | SYNOPSIS | |
| 10 | -------- | |
| 11 | [verse] | |
| 2a2e32bd | 12 | 'git commit-graph read' [--object-dir <dir>] |
| f237c8b6 DS |
13 | 'git commit-graph write' <options> [--object-dir <dir>] |
| 14 | ||
| 15 | ||
| 16 | DESCRIPTION | |
| 17 | ----------- | |
| 18 | ||
| 19 | Manage the serialized commit graph file. | |
| 20 | ||
| 21 | ||
| 22 | OPTIONS | |
| 23 | ------- | |
| 24 | --object-dir:: | |
| 25 | Use given directory for the location of packfiles and commit graph | |
| 26 | file. This parameter exists to specify the location of an alternate | |
| 27 | that only has the objects directory, not a full .git directory. The | |
| 28 | commit graph file is expected to be at <dir>/info/commit-graph and | |
| 29 | the packfiles are expected to be in <dir>/pack. | |
| 30 | ||
| 31 | ||
| 32 | COMMANDS | |
| 33 | -------- | |
| 34 | 'write':: | |
| 35 | ||
| 36 | Write a commit graph file based on the commits found in packfiles. | |
| 049d51a2 DS |
37 | + |
| 38 | With the `--stdin-packs` option, generate the new commit graph by | |
| 3d5df01b DS |
39 | walking objects only in the specified pack-indexes. (Cannot be combined |
| 40 | with --stdin-commits.) | |
| 41 | + | |
| 42 | With the `--stdin-commits` option, generate the new commit graph by | |
| 43 | walking commits starting at the commits specified in stdin as a list | |
| 44 | of OIDs in hex, one OID per line. (Cannot be combined with | |
| 45 | --stdin-packs.) | |
| 7547b95b DS |
46 | + |
| 47 | With the `--append` option, include all commits that are present in the | |
| 48 | existing commit-graph file. | |
| f237c8b6 | 49 | |
| 2a2e32bd DS |
50 | 'read':: |
| 51 | ||
| 52 | Read a graph file given by the commit-graph file and output basic | |
| 53 | details about the graph file. Used for debugging purposes. | |
| 54 | ||
| f237c8b6 DS |
55 | |
| 56 | EXAMPLES | |
| 57 | -------- | |
| 58 | ||
| 59 | * Write a commit graph file for the packed commits in your local .git folder. | |
| 60 | + | |
| 61 | ------------------------------------------------ | |
| 62 | $ git commit-graph write | |
| 63 | ------------------------------------------------ | |
| 64 | ||
| 049d51a2 DS |
65 | * Write a graph file, extending the current graph file using commits |
| 66 | * in <pack-index>. | |
| 67 | + | |
| 68 | ------------------------------------------------ | |
| 69 | $ echo <pack-index> | git commit-graph write --stdin-packs | |
| 70 | ------------------------------------------------ | |
| 71 | ||
| 3d5df01b DS |
72 | * Write a graph file containing all reachable commits. |
| 73 | + | |
| 74 | ------------------------------------------------ | |
| 75 | $ git show-ref -s | git commit-graph write --stdin-commits | |
| 76 | ------------------------------------------------ | |
| 77 | ||
| 7547b95b DS |
78 | * Write a graph file containing all commits in the current |
| 79 | * commit-graph file along with those reachable from HEAD. | |
| 80 | + | |
| 81 | ------------------------------------------------ | |
| 82 | $ git rev-parse HEAD | git commit-graph write --stdin-commits --append | |
| 83 | ------------------------------------------------ | |
| 84 | ||
| 2a2e32bd DS |
85 | * Read basic information from the commit-graph file. |
| 86 | + | |
| 87 | ------------------------------------------------ | |
| 88 | $ git commit-graph read | |
| 89 | ------------------------------------------------ | |
| 90 | ||
| f237c8b6 | 91 | |
| 4ce58ee3 DS |
92 | GIT |
| 93 | --- | |
| 94 | Part of the linkgit:git[1] suite |