1.\"- 2.\" Copyright (c) 2013 SRI International 3.\" All rights reserved. 4.\" 5.\" This software was developed by SRI International and the University of 6.\" Cambridge Computer Laboratory under DARPA/AFRL contract (FA8750-10-C-0237) 7.\" ("CTSRD"), as part of the DARPA CRASH research programme. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28.\" SUCH DAMAGE. 29.\" 30.\" $FreeBSD$ 31.Dd May 20, 2013 32.Dt MAKEROOT 8 33.Os 34.Sh NAME 35.Nm makeroot 36.Nd Tool to create root filesystem images given a tree containing a manifest 37.Sh SYNOPSIS 38.Nm 39.Op Fl d 40.Op Fl B Ar byte-order 41.Op Fl e Ar extras-manifest 42.Op Fl f Ar filelist 43.Op Fl k Ar keydir Op Fl K Ar user 44.Op Fl p Ar master.passwd Op Fl g Ar group 45.Op Fl s Ar size 46.Ar image-file 47.Ar rootdir 48.Sh DESCRIPTION 49The 50.Nm 51script creates a UFS filesystem image into 52.Ar imagefile . 53By default, 54all filesystem objects listed in the 55.Pa METALOG 56file contained in the 57.Ar rootdir 58directory will be placed in the root of the UFS image 59.Ar image-file . 60.Pp 61Images can be customized with a number of different flags: 62.Bl -tag -width indent 63.It Fl B Ar byte-order 64Set the byte order of the image to 65.Ar byte-order . 66This argument is passed directly to 67.Xr makefs 8 . 68.It Fl d 69Enable debugging output. 70.It Fl e Ar manifest 71Extra files listed in the 72.Xr nmtree 8 73format 74.Ar manifest 75file are added to the filesystem image. 76If no contents= tag is specified or a contents= tag is relative then 77files are found relative to the basename of the full path of the 78manifest. 79If a contents= tag is provided and it is an absolute path then the file 80will be from that path. 81.It Fl f Ar filelist 82Constrain set of filesystem objects included from 83.Ar rootdir 84to those listed (one per line) in the 85.Ar filelist 86plus any required directories. 87.It Fl k Ar keydir Op Fl K Ar user 88Create a .ssh/authorized_keys file from a collection of public key files 89stored in 90.Ar keydir 91and install it in the home directory of 92.Ar user . 93If no 94.Fl K 95argument is supplied then the files will be installed in the root user's 96directory. 97.It Fl p Ar master.passwd Op Fl g Ar group 98Install an alternate 99.Ar master.passwd 100file and optionally an alternative 101.Ar group 102file. 103.It Fl s Ar size 104Set the size of the image to 105.Ar size . 106The 107.Fl s 108argument is passed directly to 109.Xr makefs 8 . 110.El 111.Sh FILES 112.Bl -tag -width METALOG -compact 113.It Pa METALOG 114.Xr mtree 5 1152.0 format manifest of permissions and ownership for files in the root 116directory. 117This file is generated by installworld, distribution, and installkernel. 118.El 119.Sh EXAMPLES 120.Dl $ makeroot.sh -k keys -K ctsrd -p extras/etc/master.passwd -g extras/etc/group -e extras/mdroot.mtree -e demo/demo.mtree -e extras/ctsrd.mtree -s 26112k -f demo.files cheribsd-demo.img /path/to/dist 121.Sh SEE ALSO 122.Xr mtree 5 , 123.Xr makefs 8 , 124.Xr nmtree 8 125.Sh AUTHORS 126This software and this manual page were developed by SRI International 127and the University of Cambridge Computer Laboratory under DARPA/AFRL 128contract 129.Pq FA8750-10-C-0237 130.Pq Do CTSRD Dc , 131as part of the DARPA CRASH research programme. 132