# Phusion Passenger - https://www.phusionpassenger.com/
# Copyright (c) 2014-2015 Phusion
#
# "Phusion Passenger" is a trademark of Hongli Lai & Ninh Bui.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
require 'optparse'
require 'logger'
PhusionPassenger.require_passenger_lib 'constants'
PhusionPassenger.require_passenger_lib 'platform_info'
PhusionPassenger.require_passenger_lib 'config/command'
PhusionPassenger.require_passenger_lib 'config/install_agent_command'
PhusionPassenger.require_passenger_lib 'config/download_nginx_engine_command'
PhusionPassenger.require_passenger_lib 'config/compile_nginx_engine_command'
PhusionPassenger.require_passenger_lib 'utils/ansi_colors'
PhusionPassenger.require_passenger_lib 'utils/tmpio'
module PhusionPassenger
module Config
class InstallStandaloneRuntimeCommand < Command
def run
@options = {
:log_level => Logger::INFO,
:colorize => :auto,
:force => false,
:force_tip => true,
:compile => true,
:install_agent => true,
:install_agent_args => [],
:download_args => [
"--no-error-colors",
"--no-compilation-tip"
],
:compile_args => []
}
parse_options
initialize_objects
sanity_check
PhusionPassenger::Utils.mktmpdir("passenger-install.", PlatformInfo.tmpexedir) do |tmpdir|
install_agent(tmpdir)
if !download_nginx_engine
compile_nginx_engine(tmpdir)
end
end
end
private
def self.create_option_parser(options)
OptionParser.new do |opts|
nl = "\n" + ' ' * 37
opts.banner = "Usage: passenger-config install-standalone-runtime [OPTIONS]\n"
opts.separator ""
opts.separator " Install the #{PROGRAM_NAME} Standalone runtime. This runtime consists of"
opts.separator " the #{PROGRAM_NAME} agent, and an Nginx engine. Installation is done either"
opts.separator " by downloading the necessary files from the #{PROGRAM_NAME} website, or"
opts.separator " by compiling them from source."
opts.separator ""
opts.separator "Options:"
opts.on("--working-dir PATH", String, "Store temporary files in the given#{nl}" +
"directory, instead of creating one") do |val|
options[:install_agent_args] << "--working-dir"
options[:install_agent_args] << val
options[:compile_args] << "--working-dir"
options[:compile_args] << val
end
opts.on("--url-root URL", String, "Download binaries from a custom URL") do |value|
options[:install_agent_args] << "--url-root"
options[:install_agent_args] << value
options[:download_args] << "--url-root"
options[:download_args] << value
end
opts.on("--nginx-version VERSION", String, "Nginx version to compile. " +
"Default: #{PREFERRED_NGINX_VERSION}") do |val|
options[:nginx_version] = val
end
opts.on("--nginx-tarball PATH", String, "Use the given Nginx tarball instead of#{nl}" +
"downloading it. You MUST also specify the#{nl}" +
"Nginx version with --nginx-version") do |val|
options[:nginx_tarball] = val
end
opts.on("--brief", "Report progress in a brief style") do
options[:brief] = true
options[:install_agent_args] << "--brief"
options[:download_args] << "--log-level"
options[:download_args] << "warn"
options[:download_args] << "--log-prefix"
options[:download_args] << " "
options[:download_args] << "--no-download-progress"
end
opts.on("-f", "--force", "Skip sanity checks") do
options[:force] = true
options[:install_agent_args] << "--force"
options[:download_args] << "--force"
options[:compile_args] << "--force"
end
opts.on("--no-force-tip", "Do not print any tips regarding the#{nl}" +
"--force parameter") do
options[:force_tip] = false
options[:install_agent_args] << "--no-force-tip"
options[:download_args] << "--no-force-tip"
options[:compile_args] << "--no-force-tip"
end
opts.on("--no-compile", "Download, but do not compile") do
options[:compile] = false
options[:install_agent_args] << "--no-compile"
end
opts.on("--skip-agent", "Do not install the agent") do
options[:install_agent] = false
end
opts.on("--skip-cache", "Do not copy the binaries from cache") do
options[:install_agent_args] << "--skip-cache"
options[:download_args] << "--skip-cache"
end
opts.on("--connect-timeout SECONDS", Integer,
"The maximum amount of time to spend on DNS#{nl}" +
"lookup and establishing the TCP connection.#{nl}" +
"Default: 30") do |val|
options[:install_agent_args] << "--connect-timeout"
options[:install_agent_args] << val.to_s
options[:download_args] << "--connect-timeout"
options[:download_args] << val.to_s
options[:compile_args] << "--connect-timeout"
options[:compile_args] << val.to_s
end
opts.on("--idle-timeout SECONDS", Integer, "The maximum idle read time. Default: 30") do |val|
options[:install_agent_args] << "--idle-timeout"
options[:install_agent_args] << val.to_s
options[:download_args] << "--idle-timeout"
options[:download_args] << val.to_s
options[:compile_args] << "--idle-timeout"
options[:compile_args] << val.to_s
end
opts.on("-h", "--help", "Show this help") do
options[:help] = true
end
end
end
def help
puts @parser
end
def initialize_objects
@colors = Utils::AnsiColors.new(@options[:colorize])
@logger = Logger.new(STDOUT)
@logger.level = @options[:log_level]
@logger.formatter = proc do |severity, datetime, progname, msg|
if severity == "FATAL" || severity == "ERROR"
color = @colors.red
else
color = nil
end
result = ""
msg.split("\n", -1).map do |line|
result << "#{color}#{@options[:log_prefix]}#{line}#{@colors.reset}\n"
end
result
end
if !@options[:nginx_version]
if @options[:nginx_tarball]
abort "#{@colors.red}Error: if you specify --nginx-tarball, " +
"you must also specify --nginx-version.#{@colors.reset}"
else
@options[:nginx_version] = PREFERRED_NGINX_VERSION
end
end
end
def sanity_check
return if @options[:force]
all_installed = PhusionPassenger.find_support_binary(AGENT_EXE) &&
PhusionPassenger.find_support_binary("nginx-#{@options[:nginx_version]}")
if all_installed
@logger.warn "#{@colors.green}The #{PROGRAM_NAME} Standalone runtime is already installed."
if @options[:force_tip]
@logger.warn "If you want to redownload it, re-run this program with the --force parameter."
end
exit
end
end
def install_agent(tmpdir)
if @options[:install_agent]
args = @options[:install_agent_args].dup
args << "--working-dir"
args << tmpdir
begin
InstallAgentCommand.new(args).run
rescue SystemExit => e
raise e if !e.success?
end
puts
end
end
def download_nginx_engine
if @options[:brief]
puts " --> Installing Nginx #{@options[:nginx_version]} engine"
else
puts "#{@colors.blue_bg}#{@colors.yellow}#{@colors.bold}" +
"Downloading an Nginx #{@options[:nginx_version]} engine " +
"for your platform#{@colors.reset}"
puts
end
begin
DownloadNginxEngineCommand.new(@options[:download_args]).run
true
rescue SystemExit => e
e.success?
end
end
def compile_nginx_engine(tmpdir)
puts
puts "---------------------------------------"
puts
if @options[:compile]
puts "No precompiled Nginx engine could be downloaded. Compiling it from source instead."
puts
args = @options[:compile_args].dup
args << "--working-dir"
args << tmpdir
CompileNginxEngineCommand.new(args).run
else
abort "No precompiled Nginx engine could be downloaded. Refusing to compile because --no-compile is given."
end
end
end
end # module Config
end # module PhusionPassenger