salt.modules.file

Manage information about regular files, directories, and special files on the minion, set/read user, group, mode, and data

salt.modules.file.access(path, mode)

Test whether the Salt process has the specified access to the file. One of the following modes must be specified:

f: Test the existence of the path r: Test the readability of the path w: Test the writability of the path x: Test whether the path can be executed

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.access /path/to/file f
salt '*' file.access /path/to/file x
salt.modules.file.append(path, *args)

New in version 0.9.5.

Append text to the end of a file

CLI Example:

salt '*' file.append /etc/motd \
        "With all thine offerings thou shalt offer salt." \
        "Salt is what makes things taste bad when it isn't in them."
salt.modules.file.blockreplace(path, marker_start='#-- start managed zone --', marker_end='#-- end managed zone --', content='', append_if_not_found=False, prepend_if_not_found=False, backup='.bak', dry_run=False, show_changes=True)

Replace content of a text block in a file, delimited by line markers

New in version 2014.1.0: (Hydrogen)

A block of content delimited by comments can help you manage several lines entries without worrying about old entries removal.

Note

This function will store two copies of the file in-memory (the original version and the edited version) in order to detect changes and only edit the targeted file if necessary.

path
Filesystem path to the file to be edited
marker_start
The line content identifying a line as the start of the content block. Note that the whole line containing this marker will be considered, so whitespaces or extra content before or after the marker is included in final output
marker_end
The line content identifying a line as the end of the content block. Note that the whole line containing this marker will be considered, so whitespaces or extra content before or after the marker is included in final output
content
The content to be used between the two lines identified by marker_start and marker_stop.
append_if_not_found : False
If markers are not found and set to True then, the markers and content will be appended to the file.
prepend_if_not_found : False
If markers are not found and set to True then, the markers and content will be prepended to the file.
backup
The file extension to use for a backup of the file if any edit is made. Set to False to skip making a backup.
dry_run
Don't make any edits to the file.
show_changes
Output a unified diff of the old file and the new file. If False, return a boolean if any changes were made.

CLI Example:

salt '*' file.blockreplace /etc/hosts '#-- start managed zone foobar : DO NOT EDIT --' \
'#-- end managed zone foobar --' $'10.0.1.1 foo.foobar\n10.0.1.2 bar.foobar' True
salt.modules.file.check_file_meta(name, sfn, source, source_sum, user, group, mode, saltenv, template=None, contents=None)

Check for the changes in the file metadata.

CLI Example:

salt '*' file.check_file_meta /etc/httpd/conf.d/httpd.conf salt://http/httpd.conf '{hash_type: 'md5', 'hsum': <md5sum>}' root, root, '755' base
salt.modules.file.check_hash(path, file_hash)

Check if a file matches the given hash string

Returns true if the hash matched, otherwise false. Raises ValueError if the hash was not formatted correctly.

path
A file path
hash
A string in the form <hash_type>=<hash_value>. For example: md5=e138491e9d5b97023cea823fe17bac22

CLI Example:

salt '*' file.check_hash /etc/fstab md5=<md5sum>
salt.modules.file.check_managed(name, source, source_hash, user, group, mode, template, context, defaults, saltenv, contents=None, **kwargs)

Check to see what changes need to be made for a file

CLI Example:

salt '*' file.check_managed /etc/httpd/conf.d/httpd.conf salt://http/httpd.conf '{hash_type: 'md5', 'hsum': <md5sum>}' root, root, '755' jinja True None None base
salt.modules.file.check_perms(name, ret, user, group, mode, follow_symlinks=False)

Check the permissions on files and chown if needed

CLI Example:

salt '*' file.check_perms /etc/sudoers '{}' root root 400

Changed in version 2014.1.3: follow_symlinks option added

salt.modules.file.chgrp(path, group)

Change the group of a file

CLI Example:

salt '*' file.chgrp /etc/passwd root
salt.modules.file.chown(path, user, group)

Chown a file, pass the file the desired user and group

CLI Example:

salt '*' file.chown /etc/passwd root root
salt.modules.file.comment(path, regex, char='#', backup='.bak')

Deprecated since version 0.17.0: Use replace() instead.

Comment out specified lines in a file

path
The full path to the file to be edited
regex
A regular expression used to find the lines that are to be commented; this pattern will be wrapped in parenthesis and will move any preceding/trailing ^ or $ characters outside the parenthesis (e.g., the pattern ^foo$ will be rewritten as ^(foo)$)
char : #
The character to be inserted at the beginning of a line in order to comment it out
backup : .bak

The file will be backed up before edit with this file extension

Warning

This backup will be overwritten each time sed / comment / uncomment is called. Meaning the backup will only be useful after the first invocation.

CLI Example:

salt '*' file.comment /etc/modules pcspkr
salt.modules.file.contains(path, text)

Deprecated since version 0.17.0: Use search() instead.

Return True if the file at path contains text

CLI Example:

salt '*' file.contains /etc/crontab 'mymaintenance.sh'
salt.modules.file.contains_glob(path, glob_expr)

Deprecated since version 0.17.0: Use search() instead.

Return True if the given glob matches a string in the named file

CLI Example:

salt '*' file.contains_glob /etc/foobar '*cheese*'
salt.modules.file.contains_regex(path, regex, lchar='')

Deprecated since version 0.17.0: Use search() instead.

Return True if the given regular expression matches on any line in the text of a given file.

If the lchar argument (leading char) is specified, it will strip lchar from the left side of each line before trying to match

CLI Example:

salt '*' file.contains_regex /etc/crontab
salt.modules.file.contains_regex_multiline(path, regex)

Deprecated since version 0.17.0: Use search() instead.

Return True if the given regular expression matches anything in the text of a given file

Traverses multiple lines at a time, via the salt BufferedReader (reads in chunks)

CLI Example:

salt '*' file.contains_regex_multiline /etc/crontab '^maint'
salt.modules.file.copy(src, dst)

Copy a file or directory

CLI Example:

salt '*' file.copy /path/to/src /path/to/dst
salt.modules.file.delete_backup(path, backup_id)

Restore a previous version of a file that was backed up using Salt's file state backup system.

New in version 0.17.0.

path
The path on the minion to check for backups
backup_id
The numeric id for the backup you wish to delete, as found using file.list_backups

CLI Example:

salt '*' file.restore_backup /foo/bar/baz.txt 0
salt.modules.file.directory_exists(path)

Tests to see if path is a valid directory. Returns True/False.

CLI Example:

salt '*' file.directory_exists /etc
salt.modules.file.extract_hash(hash_fn, hash_type='md5', file_name='')

This routine is called from the file.managed state to pull a hash from a remote file. Regular expressions are used line by line on the source_hash file, to find a potential candidate of the indicated hash type. This avoids many problems of arbitrary file lay out rules. It specifically permits pulling hash codes from debian *.dsc files.

For example:

openerp_7.0-latest-1.tar.gz:
  file.managed:
    - name: /tmp/openerp_7.0-20121227-075624-1_all.deb
    - source: http://nightly.openerp.com/7.0/nightly/deb/openerp_7.0-20121227-075624-1.tar.gz
    - source_hash: http://nightly.openerp.com/7.0/nightly/deb/openerp_7.0-20121227-075624-1.dsc

CLI Example:

salt '*' file.extract_hash /etc/foo sha512 /path/to/hash/file
salt.modules.file.file_exists(path)

Tests to see if path is a valid file. Returns True/False.

CLI Example:

salt '*' file.file_exists /etc/passwd
salt.modules.file.find(path, **kwargs)

Approximate the Unix find(1) command and return a list of paths that meet the specified criteria.

The options include match criteria:

name    = path-glob                 # case sensitive
iname   = path-glob                 # case insensitive
regex   = path-regex                # case sensitive
iregex  = path-regex                # case insensitive
type    = file-types                # match any listed type
user    = users                     # match any listed user
group   = groups                    # match any listed group
size    = [+-]number[size-unit]     # default unit = byte
mtime   = interval                  # modified since date
grep    = regex                     # search file contents

and/or actions:

delete [= file-types]               # default type = 'f'
exec    = command [arg ...]         # where {} is replaced by pathname
print  [= print-opts]

The default action is 'print=path'.

file-glob:

*                = match zero or more chars
?                = match any char
[abc]            = match a, b, or c
[!abc] or [^abc] = match anything except a, b, and c
[x-y]            = match chars x through y
[!x-y] or [^x-y] = match anything except chars x through y
{a,b,c}          = match a or b or c

path-regex: a Python re (regular expression) pattern to match pathnames

file-types: a string of one or more of the following:

a: all file types
b: block device
c: character device
d: directory
p: FIFO (named pipe)
f: plain file
l: symlink
s: socket

users: a space and/or comma separated list of user names and/or uids

groups: a space and/or comma separated list of group names and/or gids

size-unit:

b: bytes
k: kilobytes
m: megabytes
g: gigabytes
t: terabytes

interval:

[<num>w] [<num>d] [<num>h] [<num>m] [<num>s]

where:
    w: week
    d: day
    h: hour
    m: minute
    s: second

print-opts: a comma and/or space separated list of one or more of the following:

group: group name
md5:   MD5 digest of file contents
mode:  file permissions (as integer)
mtime: last modification time (as time_t)
name:  file basename
path:  file absolute path
size:  file size in bytes
type:  file type
user:  user name

CLI Examples:

salt '*' file.find / type=f name=\*.bak size=+10m
salt '*' file.find /var mtime=+30d size=+10m print=path,size,mtime
salt '*' file.find /var/log name=\*.[0-9] mtime=+30d size=+10m delete
salt.modules.file.get_devmm(name)

Get major/minor info from a device

CLI Example:

salt '*' file.get_devmm /dev/chr
salt.modules.file.get_diff(minionfile, masterfile, env=None, saltenv='base')

Return unified diff of file compared to file on master

CLI Example:

salt '*' file.get_diff /home/fred/.vimrc salt://users/fred/.vimrc
salt.modules.file.get_gid(path, follow_symlinks=True)

Return the id of the group that owns a given file

CLI Example:

salt '*' file.get_gid /etc/passwd

Changed in version 0.16.4: follow_symlinks option added

salt.modules.file.get_group(path, follow_symlinks=True)

Return the group that owns a given file

CLI Example:

salt '*' file.get_group /etc/passwd

Changed in version 0.16.4: follow_symlinks option added

salt.modules.file.get_hash(path, form='md5', chunk_size=4096)

Get the hash sum of a file

This is better than get_sum for the following reasons:
  • It does not read the entire file into memory.

  • It does not return a string on error. The returned value of

    get_sum cannot really be trusted since it is vulnerable to collisions: get_sum(..., 'xyz') == 'Hash xyz not supported'

CLI Example:

salt '*' file.get_hash /etc/shadow
salt.modules.file.get_managed(name, template, source, source_hash, user, group, mode, saltenv, context, defaults, **kwargs)

Return the managed file data for file.managed

CLI Example:

salt '*' file.get_managed /etc/httpd/conf.d/httpd.conf jinja salt://http/httpd.conf '{hash_type: 'md5', 'hsum': <md5sum>}' root root '755' base None None
salt.modules.file.get_mode(path, follow_symlinks=True)

Return the mode of a file

CLI Example:

salt '*' file.get_mode /etc/passwd

Changed in version 2014.1.0: follow_symlinks option added

salt.modules.file.get_selinux_context(path)

Get an SELinux context from a given path

CLI Example:

salt '*' file.get_selinux_context /etc/hosts
salt.modules.file.get_sum(path, form='md5')

Return the sum for the given file, default is md5, sha1, sha224, sha256, sha384, sha512 are supported

CLI Example:

salt '*' file.get_sum /etc/passwd sha512
salt.modules.file.get_uid(path, follow_symlinks=True)

Return the id of the user that owns a given file

CLI Example:

salt '*' file.get_uid /etc/passwd

Changed in version 0.16.4: follow_symlinks option added

salt.modules.file.get_user(path, follow_symlinks=True)

Return the user that owns a given file

CLI Example:

salt '*' file.get_user /etc/passwd

Changed in version 0.16.4: follow_symlinks option added

salt.modules.file.gid_to_group(gid)

Convert the group id to the group name on this system

CLI Example:

salt '*' file.gid_to_group 0
salt.modules.file.grep(path, pattern, *args)

Grep for a string in the specified file

Note

This function's return value is slated for refinement in future versions of Salt

path
A file path
pattern
A string. For example: test a[0-5]
args
grep options. For example: " -v" " -i -B2"

CLI Example:

salt '*' file.grep /etc/passwd nobody
salt '*' file.grep /etc/sysconfig/network-scripts/ifcfg-eth0 ipaddr " -i"
salt '*' file.grep /etc/sysconfig/network-scripts/ifcfg-eth0 ipaddr " -i -B2"
salt '*' file.grep "/etc/sysconfig/network-scripts/*" ipaddr " -i -l"
salt.modules.file.group_to_gid(group)

Convert the group to the gid on this system

CLI Example:

salt '*' file.group_to_gid root
salt.modules.file.is_blkdev(name)

Check if a file exists and is a block device.

CLI Example:

salt '*' file.is_blkdev /dev/blk
salt.modules.file.is_chrdev(name)

Check if a file exists and is a character device.

CLI Example:

salt '*' file.is_chrdev /dev/chr
salt.modules.file.is_fifo(name)

Check if a file exists and is a FIFO.

CLI Example:

salt '*' file.is_fifo /dev/fifo
salt.modules.file.lchown(path, user, group)

Chown a file, pass the file the desired user and group without following symlinks.

CLI Example:

salt '*' file.chown /etc/passwd root root

Create a hard link to a file

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.link /path/to/file /path/to/link
salt.modules.file.list_backups(path, limit=None)

Lists the previous versions of a file backed up using Salt's file state backup system.

New in version 0.17.0.

path
The path on the minion to check for backups
limit
Limit the number of results to the most recent N backups

CLI Example:

salt '*' file.list_backups /foo/bar/baz.txt
salt.modules.file.lstat(path)

Returns the lstat attributes for the given file or dir. Does not support symbolic links.

CLI Example:

New in version 2014.1.0: (Hydrogen)

salt '*' file.lstat /path/to/file
salt.modules.file.makedirs(path, user=None, group=None, mode=None)

Ensure that the directory containing this path is available.

CLI Example:

salt '*' file.makedirs /opt/code
salt.modules.file.makedirs_perms(name, user=None, group=None, mode='0755')

Taken and modified from os.makedirs to set user, group and mode for each directory created.

CLI Example:

salt '*' file.makedirs_perms /opt/code
salt.modules.file.manage_file(name, sfn, ret, source, source_sum, user, group, mode, saltenv, backup, makedirs=False, template=None, show_diff=True, contents=None, dir_mode=None)

Checks the destination against what was retrieved with get_managed and makes the appropriate modifications (if necessary).

CLI Example:

salt '*' file.manage_file /etc/httpd/conf.d/httpd.conf '{}' salt://http/httpd.conf '{hash_type: 'md5', 'hsum': <md5sum>}' root root '755' base ''
salt.modules.file.mkdir(dir_path, user=None, group=None, mode=None)

Ensure that a directory is available.

CLI Example:

salt '*' file.mkdir /opt/jetty/context
salt.modules.file.mknod(name, ntype, major=0, minor=0, user=None, group=None, mode='0600')

Create a block device, character device, or fifo pipe. Identical to the gnu mknod.

CLI Examples:

salt '*' file.mknod /dev/chr c 180 31
salt '*' file.mknod /dev/blk b 8 999
salt '*' file.nknod /dev/fifo p
salt.modules.file.mknod_blkdev(name, major, minor, user=None, group=None, mode='0660')

Create a block device.

CLI Example:

salt '*' file.mknod_blkdev /dev/blk 8 999
salt.modules.file.mknod_chrdev(name, major, minor, user=None, group=None, mode='0660')

Create a character device.

CLI Example:

salt '*' file.mknod_chrdev /dev/chr 180 31
salt.modules.file.mknod_fifo(name, user=None, group=None, mode='0660')

Create a FIFO pipe.

CLI Example:

salt '*' file.mknod_fifo /dev/fifo
salt.modules.file.patch(originalfile, patchfile, options='', dry_run=False)

New in version 0.10.4.

Apply a patch to a file

Equivalent to:

patch <options> <originalfile> <patchfile>
originalfile
The full path to the file or directory to be patched
patchfile
A patch file to apply to originalfile
options
Options to pass to patch.

CLI Example:

salt '*' file.patch /opt/file.txt /tmp/file.txt.patch
salt.modules.file.psed(path, before, after, limit='', backup='.bak', flags='gMS', escape_all=False, multi=False)

Deprecated since version 0.17.0: Use replace() instead.

Make a simple edit to a file (pure Python version)

Equivalent to:

sed <backup> <options> "/<limit>/ s/<before>/<after>/<flags> <file>"
path
The full path to the file to be edited
before
A pattern to find in order to replace with after
after
Text that will replace before
limit : ''
An initial pattern to search for before searching for before
backup : .bak
The file will be backed up before edit with this file extension; WARNING: each time sed/comment/uncomment is called will overwrite this backup
flags : gMS
Flags to modify the search. Valid values are:
  • g: Replace all occurrences of the pattern, not just the first.
  • I: Ignore case.
  • L: Make \w, \W, \b, \B, \s and \S dependent on the locale.
  • M: Treat multiple lines as a single line.
  • S: Make . match all characters, including newlines.
  • U: Make \w, \W, \b, \B, \d, \D, \s and \S dependent on Unicode.
  • X: Verbose (whitespace is ignored).
multi: False
If True, treat the entire file as a single line

Forward slashes and single quotes will be escaped automatically in the before and after patterns.

CLI Example:

salt '*' file.sed /etc/httpd/httpd.conf 'LogLevel warn' 'LogLevel info'
salt.modules.file.readdir(path)

Return a list containing the contents of a directory

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.readdir /path/to/dir/

Return the path that a symlink points to

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.readlink /path/to/link
salt.modules.file.remove(path)

Remove the named file

CLI Example:

salt '*' file.remove /tmp/foo
salt.modules.file.rename(src, dst)

Rename a file or directory

CLI Example:

salt '*' file.rename /path/to/src /path/to/dst
salt.modules.file.replace(path, pattern, repl, count=0, flags=0, bufsize=1, backup='.bak', dry_run=False, search_only=False, show_changes=True)

Replace occurances of a pattern in a file

New in version 0.17.0.

This is a pure Python implementation that wraps Python's sub().

Parameters:
  • path -- Filesystem path to the file to be edited
  • pattern -- The PCRE search
  • repl -- The replacement text
  • count -- Maximum number of pattern occurrences to be replaced
  • flags (list or int) -- A list of flags defined in the re module documentation. Each list item should be a string that will correlate to the human-friendly flag name. E.g., ['IGNORECASE', 'MULTILINE']. Note: multiline searches must specify file as the bufsize argument below.
  • bufsize (int or str) -- How much of the file to buffer into memory at once. The default value 1 processes one line at a time. The special value file may be specified which will read the entire file into memory before processing. Note: multiline searches must specify file buffering.
  • backup -- The file extension to use for a backup of the file before editing. Set to False to skip making a backup.
  • dry_run -- Don't make any edits to the file
  • search_only -- Just search for the pattern; ignore the replacement; stop on the first match
  • show_changes -- Output a unified diff of the old file and the new file. If False return a boolean if any changes were made. Note: using this option will store two copies of the file in-memory (the original version and the edited version) in order to generate the diff.
Return type:

bool or str

CLI Example:

salt '*' file.replace /etc/httpd/httpd.conf 'LogLevel warn' 'LogLevel info'
salt '*' file.replace /some/file 'before' 'after' flags='[MULTILINE, IGNORECASE]'
salt.modules.file.restore_backup(path, backup_id)

Restore a previous version of a file that was backed up using Salt's file state backup system.

New in version 0.17.0.

path
The path on the minion to check for backups
backup_id
The numeric id for the backup you wish to restore, as found using file.list_backups

CLI Example:

salt '*' file.restore_backup /foo/bar/baz.txt 0
salt.modules.file.restorecon(path, recursive=False)

Reset the SELinux context on a given path

CLI Example:

salt '*' file.restorecon /home/user/.ssh/authorized_keys
salt.modules.file.rmdir(path)

Remove the specified directory. Fails if a directory is not empty.

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.rmdir /tmp/foo/
salt.modules.file.search(path, pattern, flags=0, bufsize=1)

Search for occurances of a pattern in a file

New in version 0.17.0.

Params are identical to replace().

CLI Example:

salt '*' file.search /etc/crontab 'mymaintenance.sh'
salt.modules.file.sed(path, before, after, limit='', backup='.bak', options='-r -e', flags='g', escape_all=False, negate_match=False)

Deprecated since version 0.17.0: Use replace() instead.

Make a simple edit to a file

Equivalent to:

sed <backup> <options> "/<limit>/ s/<before>/<after>/<flags> <file>"
path
The full path to the file to be edited
before
A pattern to find in order to replace with after
after
Text that will replace before
limit : ''
An initial pattern to search for before searching for before
backup : .bak
The file will be backed up before edit with this file extension; WARNING: each time sed/comment/uncomment is called will overwrite this backup
options : -r -e
Options to pass to sed
flags : g
Flags to modify the sed search; e.g., i for case-insensitve pattern matching
negate_match : False

Negate the search command (!)

New in version 0.17.0.

Forward slashes and single quotes will be escaped automatically in the before and after patterns.

CLI Example:

salt '*' file.sed /etc/httpd/httpd.conf 'LogLevel warn' 'LogLevel info'
salt.modules.file.sed_contains(path, text, limit='', flags='g')

Deprecated since version 0.17.0: Use search() instead.

Return True if the file at path contains text. Utilizes sed to perform the search (line-wise search).

Note: the p flag will be added to any flags you pass in.

CLI Example:

salt '*' file.contains /etc/crontab 'mymaintenance.sh'
salt.modules.file.seek_read(path, size, offset)

Seek to a position on a file and write to it

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.seek_read /path/to/file 4096 0
salt.modules.file.seek_write(path, data, offset)

Seek to a position on a file and write to it

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.seek_write /path/to/file 'some data' 4096
salt.modules.file.set_mode(path, mode)

Set the mode of a file

CLI Example:

salt '*' file.set_mode /etc/passwd 0644
salt.modules.file.set_selinux_context(path, user=None, role=None, type=None, range=None)

Set a specific SELinux label on a given path

CLI Example:

salt '*' file.set_selinux_context path <role> <type> <range>
salt.modules.file.source_list(source, source_hash, saltenv)

Check the source list and return the source to use

CLI Example:

salt '*' file.source_list salt://http/httpd.conf '{hash_type: 'md5', 'hsum': <md5sum>}' base
salt.modules.file.stats(path, hash_type='md5', follow_symlinks=True)

Return a dict containing the stats for a given file

CLI Example:

salt '*' file.stats /etc/passwd
salt.modules.file.statvfs(path)

Perform a statvfs call against the filesystem that the file resides on

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.statvfs /path/to/file

Create a symbolic link to a file

CLI Example:

salt '*' file.symlink /path/to/file /path/to/link
salt.modules.file.touch(name, atime=None, mtime=None)

New in version 0.9.5.

Just like the touch command, create a file if it doesn't exist or simply update the atime and mtime if it already does.

atime:
Access time in Unix epoch time
mtime:
Last modification in Unix epoch time

CLI Example:

salt '*' file.touch /var/log/emptyfile
salt.modules.file.truncate(path, length)

Seek to a position on a file and write to it

New in version 2014.1.0: (Hydrogen)

CLI Example:

salt '*' file.truncate /path/to/file 512
salt.modules.file.uid_to_user(uid)

Convert a uid to a user name

CLI Example:

salt '*' file.uid_to_user 0
salt.modules.file.uncomment(path, regex, char='#', backup='.bak')

Deprecated since version 0.17.0: Use replace() instead.

Uncomment specified commented lines in a file

path
The full path to the file to be edited
regex
A regular expression used to find the lines that are to be uncommented. This regex should not include the comment character. A leading ^ character will be stripped for convenience (for easily switching between comment() and uncomment()).
char : #
The character to remove in order to uncomment a line
backup : .bak
The file will be backed up before edit with this file extension; WARNING: each time sed/comment/uncomment is called will overwrite this backup

CLI Example:

salt '*' file.uncomment /etc/hosts.deny 'ALL: PARANOID'
salt.modules.file.user_to_uid(user)

Convert user name to a uid

CLI Example:

salt '*' file.user_to_uid root

Current Salt release: 2014.1.6

Docs for previous releases on salt.rtfd.org.

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