solaris - Solaris SRV4 package format
This package format is typically used in older Solaris versions (Solaris 7, 8, 9, and 10). You may also know them by files with a SUNW prefix and may have file names that end in “.pkg”.
If you’re using Solaris 11, OpenSolaris, or Illumos, you might want to use the newer package format, p5p.
Supported Uses in FPM
fpm supports using solaris only as an output type. This means you can create solaris packages from input types like deb, dir, or npm
solaris-specific command line flags
--solaris-group GROUPSet the group to GROUP in the prototype file.
--solaris-user USERSet the user to USER in the prototype files.