1GIT-CHECK-IGNORE(1)               Git Manual               GIT-CHECK-IGNORE(1)
2
3
4

NAME

6       git-check-ignore - Debug gitignore / exclude files
7

SYNOPSIS

9       git check-ignore [<options>] <pathname>...
10       git check-ignore [<options>] --stdin
11
12

DESCRIPTION

14       For each pathname given via the command-line or from a file via
15       --stdin, check whether the file is excluded by .gitignore (or other
16       input files to the exclude mechanism) and output the path if it is
17       excluded.
18
19       By default, tracked files are not shown at all since they are not
20       subject to exclude rules; but see ‘--no-index’.
21

OPTIONS

23       -q, --quiet
24           Don’t output anything, just set exit status. This is only valid
25           with a single pathname.
26
27       -v, --verbose
28           Also output details about the matching pattern (if any) for each
29           given pathname. For precedence rules within and between exclude
30           sources, see gitignore(5).
31
32       --stdin
33           Read pathnames from the standard input, one per line, instead of
34           from the command-line.
35
36       -z
37           The output format is modified to be machine-parseable (see below).
38           If --stdin is also given, input paths are separated with a NUL
39           character instead of a linefeed character.
40
41       -n, --non-matching
42           Show given paths which don’t match any pattern. This only makes
43           sense when --verbose is enabled, otherwise it would not be possible
44           to distinguish between paths which match a pattern and those which
45           don’t.
46
47       --no-index
48           Don’t look in the index when undertaking the checks. This can be
49           used to debug why a path became tracked by e.g.  git add .  and was
50           not ignored by the rules as expected by the user or when developing
51           patterns including negation to match a path previously added with
52           git add -f.
53

OUTPUT

55       By default, any of the given pathnames which match an ignore pattern
56       will be output, one per line. If no pattern matches a given path,
57       nothing will be output for that path; this means that path will not be
58       ignored.
59
60       If --verbose is specified, the output is a series of lines of the form:
61
62       <source> <COLON> <linenum> <COLON> <pattern> <HT> <pathname>
63
64       <pathname> is the path of a file being queried, <pattern> is the
65       matching pattern, <source> is the pattern’s source file, and <linenum>
66       is the line number of the pattern within that source. If the pattern
67       contained a ! prefix or / suffix, it will be preserved in the output.
68       <source> will be an absolute path when referring to the file configured
69       by core.excludesFile, or relative to the repository root when referring
70       to .git/info/exclude or a per-directory exclude file.
71
72       If -z is specified, the pathnames in the output are delimited by the
73       null character; if --verbose is also specified then null characters are
74       also used instead of colons and hard tabs:
75
76       <source> <NULL> <linenum> <NULL> <pattern> <NULL> <pathname> <NULL>
77
78       If -n or --non-matching are specified, non-matching pathnames will also
79       be output, in which case all fields in each output record except for
80       <pathname> will be empty. This can be useful when running
81       non-interactively, so that files can be incrementally streamed to STDIN
82       of a long-running check-ignore process, and for each of these files,
83       STDOUT will indicate whether that file matched a pattern or not.
84       (Without this option, it would be impossible to tell whether the
85       absence of output for a given file meant that it didn’t match any
86       pattern, or that the output hadn’t been generated yet.)
87
88       Buffering happens as documented under the GIT_FLUSH option in git(1).
89       The caller is responsible for avoiding deadlocks caused by overfilling
90       an input buffer or reading from an empty output buffer.
91

EXIT STATUS

93       0
94           One or more of the provided paths is ignored.
95
96       1
97           None of the provided paths are ignored.
98
99       128
100           A fatal error was encountered.
101

SEE ALSO

103       gitignore(5) git-config(1) git-ls-files(1)
104

GIT

106       Part of the git(1) suite
107
108
109
110Git 2.18.1                        05/14/2019               GIT-CHECK-IGNORE(1)
Impressum