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80 lines
1.7 KiB
Groff
80 lines
1.7 KiB
Groff
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.Dd February 4, 2018
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.Dt TIX-ISO-ADD 8
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.Os
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.Sh NAME
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.Nm tix-iso-add
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.Nd add directory to .iso filesystem
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.Sh SYNOPSIS
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.Nm
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.Op Fl o Ar output-file
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.Ar input-file
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.Ar input-directory
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.Sh DESCRIPTION
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.Nm
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adds the contents of the
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.Ar input-directory
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directory to the .iso filesystem at
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.Ar input-file ,
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while keeping the .iso bootable after the modification.
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.Pp
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.Xr xorriso 1
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must be installed in order to use this script.
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.Pp
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This script is designed to be convenient when modifying a Sortix release .iso as
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part of the
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.Xr release-iso-modification 7
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procedure.
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The user is free to take all its actions themselves if it doesn't meet their
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needs.
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.Pp
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The options are as follows:
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.Bl -tag -width "12345678"
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.It Fl o Ar output-file , Fl \-output Ar output-file
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Write the modified
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.Ar input-file
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to
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.Ar output-file
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instead of modifying
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.Ar input-file
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in place.
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This path must not be the same as the
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.Ar input-file .
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.El
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.Pp
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This script works by invoking the
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.Xr xorriso 1
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program and essentially boils down to:
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.Bd -literal
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xorriso \\
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-indev "$input_file" \\
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-outdev "$output_file" \\
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-boot_image grub keep \\
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-pathspecs on \\
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-add \\
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="$input_directory"
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.Ed
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.Sh EXIT STATUS
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.Nm
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will exit 0 on success and non-zero otherwise.
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On error, the input file is left alone.
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.Sh EXAMPLES
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To add some files and directories to an .iso filesystem, one can run:
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.Bd -literal
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mkdir directory
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mkdir directory/foo
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mkdir directory/foo/bar
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echo qux > directory/foo/bar/qux
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echo spam > directory/foo/bar/spam
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tix-iso-add sortix.iso directory
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.Ed
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.Pp
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To save the modified iso elsewhere, one can run:
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.Bd -literal
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tix-iso-add -o sortix-modified.iso sortix.iso directory
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.Ed
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.Sh SEE ALSO
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.Xr xorriso 1 ,
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.Xr release-iso-modification 7 ,
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.Xr tix-iso-bootconfig 8 ,
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.Xr tix-iso-liveconfig 8
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