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git-add

NAME

git-add - Add file contents to the index

SYNOPSIS

 git add [-n] [-v] [--force | -f] [--interactive | -i] [--patch | -p]
           [--all | [--update | -u]] [--intent-to-add | -N]
           [--refresh] [--ignore-errors] [--] <filepattern>...
 

DESCRIPTION

This command adds the current content of new or modified files to the index, thus staging that content for inclusion in the next commit.

The "index" holds a snapshot of the content of the working tree, and it is this snapshot that is taken as the contents of the next commit. Thus after making any changes to the working directory, and before running the commit command, you must use the add command to add any new or modified files to the index.

This command can be performed multiple times before a commit. It only adds the content of the specified file(s) at the time the add command is run; if you want subsequent changes included in the next commit, then you must run git add again to add the new content to the index.

The git status command can be used to obtain a summary of which files have changes that are staged for the next commit.

The git add command will not add ignored files by default. If any ignored files were explicitly specified on the command line, git add will fail with a list of ignored files. Ignored files reached by directory recursion or filename globbing performed by Git (quote your globs before the shell) will be silently ignored. The add command can be used to add ignored files with the -f (force) option.

Please see git-commit(1) for alternative ways to add content to a commit.

OPTIONS

<filepattern>...

Files to add content from. Fileglobs (e.g. *.c) can be given to add all matching files. Also a leading directory name (e.g. dir to add dir/file1 and dir/file2) can be given to add all files in the directory, recursively.

-n, --dry-run

Don't actually add the file(s), just show if they exist.

-v, --verbose

Be verbose.

-f, --force

Allow adding otherwise ignored files.

-i, --interactive

Add modified contents in the working tree interactively to the index. Optional path arguments may be supplied to limit operation to a subset of the working tree. See "Interactive mode" for details.

-p, --patch

Similar to Interactive mode but the initial command loop is bypassed and the patch subcommand is invoked using each of the specified filepatterns before exiting.

-u, --update

Update only files that git already knows about, staging modified content for commit and marking deleted files for removal. This is similar to what "git commit -a" does in preparation for making a commit, except that the update is limited to paths specified on the command line. If no paths are specified, all tracked files in the current directory and its subdirectories are updated.

-A, --all

Update files that git already knows about (same as --update) and add all untracked files that are not ignored by .gitignore mechanism.

-N, --intent-to-add

Record only the fact that the path will be added later. An entry for the path is placed in the index with no content. This is useful for, among other things, showing the unstaged content of such files with git diff and committing them with git commit -a.

--refresh

Don't add the file(s), but only refresh their stat() information in the index.

--ignore-errors

If some files could not be added because of errors indexing them, do not abort the operation, but continue adding the others. The command shall still exit with non-zero status.

--

This option can be used to separate command-line options from the list of files, (useful when filenames might be mistaken for command-line options).

CONFIGURATION

The optional configuration variable core.excludesfile indicates a path to a file containing patterns of file names to exclude from git-add, similar to $GIT_DIR/info/exclude. Patterns in the exclude file are used in addition to those in info/exclude. See gitrepository-layout(5).

EXAMPLES

• Adds content from all *.txt files under Documentation directory and its subdirectories:

 
 $ git add Documentation/\\*.txt
 
 

Note that the asterisk * is quoted from the shell in this example; this lets the command include the files from subdirectories of Documentation/ directory.

• Considers adding content from all git-*.sh scripts:

 
 $ git add git-*.sh
 
 

Because this example lets the shell expand the asterisk (i.e. you are listing the files explicitly), it does not consider subdir/git-foo.sh.

INTERACTIVE MODE

When the command enters the interactive mode, it shows the output of the status subcommand, and then goes into its interactive command loop.

The command loop shows the list of subcommands available, and gives a prompt "What now> ". In general, when the prompt ends with a single >, you can pick only one of the choices given and type return, like this:

 
     *** Commands ***
       1: status       2: update       3: revert       4: add untracked
       5: patch        6: diff         7: quit         8: help
     What now> 1
 
 

You also could say "s" or "sta" or "status" above as long as the choice is unique.

The main command loop has 6 subcommands (plus help and quit).

status

This shows the change between HEAD and index (i.e. what will be committed if you say "git commit"), and between index and working tree files (i.e. what you could stage further before "git commit" using "git-add") for each path. A sample output looks like this:

 
               staged     unstaged path
      1:       binary      nothing foo.png
      2:     +403/-35        +1/-1 git-add--interactive.perl
 
 

It shows that foo.png has differences from HEAD (but that is binary so line count cannot be shown) and there is no difference between indexed copy and the working tree version (if the working tree version were also different, binary would have been shown in place of nothing). The other file, git-add--interactive.perl, has 403 lines added and 35 lines deleted if you commit what is in the index, but working tree file has further modifications (one addition and one deletion).

update

This shows the status information and issues an "Update>>" prompt. When the prompt ends with double >>, you can make more than one selection, concatenated with whitespace or comma. Also you can say ranges. E.g. "2-5 7,9" to choose 2,3,4,5,7,9 from the list. If the second number in a range is omitted, all remaining patches are taken. E.g. "7-" to choose 7,8,9 from the list. You can say * to choose everything.
What you chose are then highlighted with *, like this:

 
            staged     unstaged path
   1:       binary      nothing foo.png
 * 2:     +403/-35        +1/-1 git-add--interactive.perl
 
 

To remove selection, prefix the input with - like this:

 
 Update>> -2
 
 

After making the selection, answer with an empty line to stage the contents of working tree files for selected paths in the index.

revert

This has a very similar UI to update, and the staged information for selected paths are reverted to that of the HEAD version. Reverting new paths makes them untracked.

add untracked

This has a very similar UI to update and revert, and lets you add untracked paths to the index.

patch

This lets you choose one path out of a status like selection. After choosing the path, it presents the diff between the index and the working tree file and asks you if you want to stage the change of each hunk. You can say:

 y - stage this hunk
 n - do not stage this hunk
 a - stage this and all the remaining hunks in the file
 d - do not stage this hunk nor any of the remaining hunks in the file
 j - leave this hunk undecided, see next undecided hunk
 J - leave this hunk undecided, see next hunk
 k - leave this hunk undecided, see previous undecided hunk
 K - leave this hunk undecided, see previous hunk
 s - split the current hunk into smaller hunks
 e - manually edit the current hunk
 ? - print help
 

After deciding the fate for all hunks, if there is any hunk that was chosen, the index is updated with the selected hunks.

diff

This lets you review what will be committed (i.e. between HEAD and index).

SEE ALSO

git-status(1) git-rm(1) git-reset(1) git-mv(1) git-commit(1) git-update-index(1)

AUTHOR

Written by Linus Torvalds <torvalds@osdl.org>

DOCUMENTATION

Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.

GIT

Part of the git(1) suite