rainbow-run(8) [debian man page]

RAINBOW-RUN(8)						  System Administration Utilities					    RAINBOW-RUN(8)

NAME

       rainbow-run - Create and use Rainbow-isolated instances

SYNOPSIS

       rainbow-run [options]

OPTIONS

       --version
	      show program's version number and exit

       -h, --help
	      show this help message and exit

       -v, --verbose
	      Verbosity. Repeat for more verbose output.

       -q, --quiet
	      Quiet. Disable all output.

       -s SPOOL, --spool=SPOOL
	      Location of the rainbow spool.

       -e ENVDIR, --envdir=ENVDIR
	      Location of an envdir describing the desired environment.

       -E ENV, --env=ENV
	      Environment bindings to override.

       -c CWD, --cwd=CWD
	      Working directory.

       -f FD, --fd=FD
	      File descriptor number to leave open.

       -i ID, --id=ID
	      ID of shared-data group.

       -o OPTION, --option=OPTION
	      Options: video, audio, serial, constant-uid, xephyr, network.

       -p PERMISSIONS, --permissions=PERMISSIONS
	      Location of a permissions.info file.

       -u USER, --user=USER
	      Owning user.

       -r RESUME_USER, --resume-user=RESUME_USER
	      Resume <user>.

       -a ASSISTANT, --assistant=ASSISTANT
	      Task-specific assistant.

       -G GROUP, --group=GROUP
	      Extra groups.

AUTHORS

       Rainbow was primarilly written by Michael Stone and Noah Kantrowitz.

SEE ALSO

       Full documentation for the rainbow suite is stored at http://wiki.laptop.org/go/Rainbow

Rainbow User Manual						   December 2009						    RAINBOW-RUN(8)

ppmrainbow(1)						      General Commands Manual						     ppmrainbow(1)

NAME

       ppmrainbow - Generate a rainbow

SYNOPSIS

       ppmrainbow [-width=number] [-height=number]
       [-tmpdir=directory] [-verbose] color ...

       All  options  can  be abbreviated to their shortest unique prefix.  You may use two hyphens instead of one to designate an option.  You may
       use either white space or equals signs between an option name and its value.

DESCRIPTION

       ppmrainbow generates a PPM image that fades from one color to another to another from left to right, like a rainbow.  The colors are  those
       you specify on the command line, in that order.	The first color is added again on the right end of the image.

       If you want a vertical or other non-horizontal rainbow, run the output through pnmrotate.

       One  use  for  such  a rainbow is to compose it with another image under an alpha mask in order to add a rainbow area to another image.	In
       fact, you can make rainbow-colored text by using pbmtext, pnmcomp, and ppmrainbow.

OPTIONS

       -width number
	      The width in pixels of the output image.

	      Default is 600.

       -height number
	      The height in pixels of the output image.

	      Default is 8.

       -tmpdir
	      The directory specification of the directory ppmrainbow is to use for temporary files.

	      Default is the value of the TMPDIR environment variable, or /tmp if TMPDIR is not set.

       -verbose
	      Print the "commands" (invocations of other Netpbm programs) that ppmrainbow uses to create the image.

SEE ALSO

       ppmmake(1), pnmcomp(1), pbmtext(1), ppmfade(1), ppm(5).

AUTHOR

       Arjen Bax wrote ppmrainbow in June 2001 and contributed it to the Netpbm package.  Bryan Henderson wrote this man page in July 2001.

								    1 July 2001 						     ppmrainbow(1)