Sha256: 433ffc401a860579a716838854d3de0e004da83516eed90234ff3a10e1b417e6
Contents?: true
Size: 1.5 KB
Versions: 15
Compression:
Stored size: 1.5 KB
Contents
# option to create an suexec callable wrapper
install = ARGV.find {|arg| arg =~ /--install=(.*)/}
if install and ARGV.delete(install)
# scope out the situation
dest = File.expand_path($1)
main = File.expand_path(caller.last[/^(.*):\d+(:|$)/,1])
# if destination is a directory, determine an appropriate file name
if File.directory?(dest)
if dest =~ /\/cgi-bin\/?$/
dest = File.join(dest, File.basename(main))
else
dest = File.join(dest, File.basename(main).sub(/\.rb$/,'.cgi'))
end
end
# prevent accidental overwrite
if File.exist?(dest) and not ARGV.delete('-f')
STDERR.puts "File #{dest} already exists. (Specify -f to overwrite)"
Process.exit
end
# ensure destination directory exists
destdir = File.dirname(dest)
if not File.exist?(destdir) or not File.directory?(destdir)
STDERR.puts "Directory #{destdir} does not exist."
Process.exit
end
# output wrapper
open(dest,'w') do |file|
# she-bang
file.puts "#!" + File.join(
RbConfig::CONFIG["bindir"],
RbConfig::CONFIG["ruby_install_name"] + RbConfig::CONFIG["EXEEXT"]
)
# Change directory
file.puts "Dir.chdir #{File.dirname(main).inspect}"
# Optional data from the script (after __END__)
file.puts DATA.read if Object.const_defined? :DATA
# Load script
file.puts "require #{File.basename(main).sub(/\.rb$/,'').inspect}"
end
# Mark wrapper as executable
File.chmod(0755, dest)
# Don't execute the script itself at this time
Process.exit
end
Version data entries
15 entries across 15 versions & 2 rubygems