Class: RBT::Installer::Shell
- Inherits:
-
Base
show all
- Defined in:
- lib/rbt/shell/menu.rb,
lib/rbt/shell/help.rb,
lib/rbt/shell/shell.rb,
lib/rbt/shell/constants.rb
Overview
Constant Summary
collapse
- DEFAULT_SHOW_N_PROGRAMS_THAT_WERE_LAST_UPDATED =
#
DEFAULT_SHOW_N_PROGRAMS_THAT_WERE_LAST_UPDATED
#
30
LeanPrototype::ALL_COLOUR_METHODS, LeanPrototype::ARRAY_KDE_KONSOLE_COLOURS_IN_USE, LeanPrototype::DAY_NAMES, LeanPrototype::NAMESPACE, LeanPrototype::SILENT_REDIRECTION
Class Method Summary
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-
.[](i = '') ⇒ Object
# === RBT::Installer::Shell[] ========================================================================= #.
Instance Method Summary
collapse
Methods inherited from Base
#cat, #cd_back_to_the_current_working_directory, #consider_reporting_how_many_programs_are_registered, #cookbook_files?, #copy_recursively, #delete_code_of_conduct?, #determine_appdir_prefix_from_this_input, #directory_validation?, #do_not_show_names, #fast_return_file_size_of_this_program, #file_last_symlinked_program?, #file_programs_version_url, #gem_version, #is_a_64bit_system?, #is_ccache_available?, #is_porg_available?, #is_this_binary_registered?, #is_this_program_included?, #make_command?, #make_install_command?, #new_cookbook_instance_for, #program_exists?, #publish_list_of_all_programs_version, #rcp, registered_binaries?, #remove_symlink, #rename_kde_konsole_tab, #repackage, #report_n_programs, #report_working_directory, #return_compile_time_statistics, #return_n_random_characters, #return_version_of_this_program, #run_make_then_make_install, #sanitize_url1_entry, #set_source_directory, #show_overview_over_available_utility_scripts, #symlink_all_files_from_this_directory_to_that_directory, #system_tags?, #upload_list_of_all_programs_version, #use_yaml_database_for_tags?, #warn_and_exit, #wget
#a_or_an?, #abbreviations?, #absolute_path, #action, #add_to_the_commandline_arguments, #all_binaries?, #all_files_from, #all_libraries?, #allowed_cookbook_entries?, #appdir_location_of?, #append_onto_the_internal_hash, #append_what_into, #archive_type_of?, #available_programs?, #be_quiet?, #be_verbose?, #begins_with_a_comment?, #capitalize_first_alphabetical_character, #cd_to_the_log_directory, #cd_to_the_temp_directory, #change_directory, #change_permission, #cheering_person?, #chmod, #chop_off_archive, #clear_commandline_arguments, #cliner, #coloured_and_padded_e, #coloured_and_padded_esystem, #coloured_esystem, #colourize_directory_for_system_results, #colourize_this_error, #colourize_this_file_path, #colourize_this_warning, #commandline_arguments?, #commandline_arguments_without_hyphens?, #comment, #convert_dd_mm_yyyy_to_its_long_variant, #convert_env_variable, #copy_directory, #copy_files, #cpr, #create_directory, #current_hour?, #dd_mmm_yyy, #debug, #debug?, #directory_expanded_cookbooks?, #disable_colours, #display_md5sum?, #do_not_debug, #does_the_cookbook_include_this_program?, #does_this_expanded_cookbook_file_exist_for_this_program?, #does_this_file_exist?, #does_this_file_exist_and_is_it_a_file?, #e, #eblue, #ecomment, #ecrimson, #edir, #editor?, #efancy, #eimp, #enable_colours, #enable_debug, #ensure_main_encoding_for, #eparse, #esystem, #esystem_gold, #etomato, #ewarn, #exit_program, #expanded_cookbooks_directory_exists?, #extract_this_archive, #extract_to?, #file_compiled_programs?, #file_dirname_retaining_trailing_slash, #file_predefined_installation_instructions?, #file_specification_of_registered_cookbook_entries, #find_cookbook_alias_for, #find_this_yaml_file, #first_argument?, #first_non_hyphen_argument?, #get_all_directories_from, #get_all_files_from, #get_all_programs, #get_date, #get_extended_date, #get_files_and_directories_from, #go_to_base_dir, #home_dir?, #host_system?, #infer_the_namespace, #internal_hash?, #internal_hash_set_commandline_arguments, #is_an_archive?, #is_directory?, #is_file?, #is_github_url?, #is_make_available?, #is_meson_installed?, #is_on_gobolinux?, #is_on_windows?, #is_roebe?, #is_superuser?, #is_symlink?, #is_this_a_header?, #is_this_a_library?, #is_this_program_included?, #iso_encoding?, #load_dataset_from_this_expanded_cookbook, #load_yaml, #load_yaml_file_from_the_cookbook_directory_for_this_program, #log_directory?, #main_encoding?, #meson_build_file_exists?, #months?, #move_file, #n_programs_are_available?, #n_programs_available?, #namespace?, #no_directory_exists_at, #no_directory_was_found_at, #no_opn, #no_such_file_exists, #open_in_browser, #open_in_editor, #opncomment, #opne, #opnef, #opnerev, #opnerror, #opnesystem, #opnewarn, #opnfancy, #opnn, #packages_directory?, #path_to_this_expanded_cookbooks_dataset, #pkgconfig_directory?, #populate_the_internal_hash_with_default_values, #predefined_installation_instructions?, #prepend_this_commandline_argument, #program_version_of?, #project_base_directory?, #project_yaml_directory?, #query_path?, #rarrow?, #read_file, #read_file_in_default_encoding, #read_file_with_default_encoding, #readlines, #readlines_with_proper_encoding, #register_sigint, #registered_cookbook_entries?, #remove, #remove_archive_from_the_end, #remove_comments_from_each_line, #remove_directory, #remove_double_slashes, #remove_file, #remove_newlines, #remove_parens, #remove_symlink, #remove_the_first_commandline_argument, #remove_this_commandline_argument, #remove_this_entry_from_the_commandline_arguments, #remove_trailing_ANSII_escape_code, #remove_unnecessary_data_from_url, #rename, #report_pwd, #require_the_rbt_aliases, #reset_the_internal_hash, #return_all_archives_from_this_directory, #return_appdir_prefix, #return_commandline_arguments_with_leading_hyphens, #return_current_hour_minutes_second, #return_date, #return_day_of_the_month_based_on_utc, #return_full_time, #return_hours_minutes_seconds_based_on_utc, #return_location_to_this_programs_yaml_file, #return_month_based_on_this_number, #return_month_based_on_utc, #return_opnn, #return_program_information, #return_program_name_for_gobolinux_systems, #return_pwd, #return_unicode_warning_symbol_or_empty_string, #return_utc, #return_utc_time_in_a_format_similar_to_slackware, #return_weekday_based_on_utc, #return_year_based_on_utc, #rev, #run_simulation=, #run_simulation?, #sdir, #sdir_return_pwd, #set_be_silent, #set_be_verbose, #set_first_commandline_argument, #set_namespace, #set_use_opn, #set_xorg_buffer, #sfancy, #sfile, #silent_redirection?, #silently_create_this_directory_if_it_does_not_yet_exist, #simp, #source_base_directory?, #ssym, #stderr, #store_into_this_directory?, #string_right_arrow?, #swarn, #symlink, #sysbin_directory?, #sysetc_directory?, #sysinclude_directory?, #syslib_directory?, #sysshare_directory?, #system_directory?, #temp_directory?, #to_bool, #to_camelcase, #to_iso_encoding, #to_unicode, #today?, #touch, #try_to_require_beautiful_url, #try_to_require_the_environment_information_gem, #try_to_require_the_extracter_gem, #try_to_require_the_open_gem, #try_to_require_the_xorg_buffer, #try_to_require_wget, #try_to_return_a_special_compile_component, #unicode_cliner, #unicode_middle_cliner, #use_colours=, #use_colours?, #use_opn=, #use_opn?, #utf_encoding?, #verbose_truth, #word_wrap, #write_what_into, #write_what_into_via_unicode, #yes_or_no
Constructor Details
#initialize(i = nil, run_already = true) ⇒ Shell
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# File 'lib/rbt/shell/shell.rb', line 39
def initialize(
i = nil,
run_already = true
)
reset
case i
when :dont_run_yet
run_already = false
@run_the_main_loop = false
i = nil
end
set_input(i)
case run
when :dont_run_yet
run_already = false
end
run if run_already
end
|
Class Method Details
.[](i = '') ⇒ Object
#
RBT::Installer::Shell[]
#
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# File 'lib/rbt/shell/shell.rb', line 364
def self.[](i = '')
new(i)
end
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Instance Method Details
#
Let class Colours handle the colour there, via eparse().
#
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# File 'lib/rbt/shell/shell.rb', line 298
def (i)
eparse(i)
end
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#do_autocompile ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 247
def do_autocompile
require 'rbt/requires/swift_version.rb'
e
e 'The method '+orange('do_autocompile()')+' will attempt to '\
'compile several programs.'
e
e 'The target directory is currently hardcoded towards `'+sdir('/Programs/')+'`.'
e 'This will change at a later time, to allow any directory as the main'
e '--prefix= in use.'
e
e 'This method will first check the locally available latest version of'
e 'the programs that are to be compiled.'
e
e 'Compilation will only happen if the program in the Cookbooks directory'
e 'is more recent than the locally available program.'
e
array = %i( sed awk )
array.each {|this_program|
version_in_the_cookbooks_file = RBT.return_version_of(this_program)
e 'TODO'
e 'The local version of '+this_program.to_s+' is: '+
sfancy(version_in_the_cookbooks_file)
e 'We still have to compare this to the local version available on'
e 'this computer.'
}
end
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#do_compile_this_program(i) ⇒ Object
#
do_compile_this_program
#
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# File 'lib/rbt/shell/shell.rb', line 162
def do_compile_this_program(i)
i.strip!
if i.include? ' '
splitted = i.split(' ')
first = splitted.first
last = splitted.last
case last
when /^trad/i
notify_the_user_that_this_program_will_be_compiled_next(first)
action(:Installer, first) {{ prefix: 'trad' }}
return
end
end
notify_the_user_that_this_program_will_be_compiled_next(i)
if @use_this_prefix
_ = @use_this_prefix
case _
when :app_dir, :appdir
_ = programs_dir?+i.to_s.capitalize+'/'+
return_version_of_this_program(i)+'/' end
action(:Installer, i) {{ prefix: _ }}
else
action(:Installer, i)
end
end
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#edit_this_file(i = @all_arguments) ⇒ Object
#
edit_this_file (edit tag)
This method can be used to quickly edit a .yml file from within the compile-shell.
#
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# File 'lib/rbt/shell/shell.rb', line 315
def edit_this_file(
i = @all_arguments
)
if i.is_a? Array
i.each {|entry| edit_this_file(entry) }
else
i = i.dup if i.frozen?
i << '.yml' unless i.end_with? '.yml'
unless i.include? '/'
i.prepend RBT.individual_cookbooks_directory?
end
i.prepend('nano ')
esystem i
end
end
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# File 'lib/rbt/shell/shell.rb', line 106
def input?
@input
end
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# File 'lib/rbt/shell/menu.rb', line 19
def (i)
if i.is_a? Array
i.each {|entry| (entry) }
else
case i when /^-?-?non(_|-)?trad$/i,
/^-?-?app(_|-)?dir$/i,
'ntrad'
e 'Making use of non-traditional prefix next (aka AppDir prefix).'
@use_this_prefix = :app_dir
when /-?-?last(_|-)?update\??/,
/show(_|-)?last(_|-)?update/
show_last_update
when /compile(-|_)?time\??/,
/show(-|_)?compile(-|_)?time/,
'1',
'stats?','stats' show_compile_time
when 'prefix?'
query_the_prefix_in_use
when /^use(-|_)?this(-|_)?prefix=(.+)/i,
/^set(-|_)?prefix=(.+)/i
_ = $2.to_s.dup
_ = $3.to_s.dup if $3
e 'Using this prefix: '+sfancy(_)
set_use_this_prefix(_)
when /edit/
edit_this_file(@all_arguments)
when /remove_entry/
if block_given?
this_entry = yield
remove_this_entry_from_the_database(this_entry)
end
when /^autocompile/,
/^do(_|-)?autocompile/,
'4'
do_autocompile
when /^-?-?available\??/,
/^-?-?show(_|-)?available(_|-)?programs/,
'2',
'?'
show_available_programs
when /-?-?help/,'h'
show_help
when 'q'
exit
else
do_compile_this_program(i) unless i.to_s.empty?
end
end
end
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# File 'lib/rbt/shell/shell.rb', line 113
def notify_the_user_that_input_can_be_passed_in_now
opnn { :no_trailing }
e
e
e 'Type your given input next (or pass "'+
steelblue('help')+'" for help options):'
end
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#notify_the_user_that_this_program_will_be_compiled_next(i) ⇒ Object
#
notify_the_user_that_this_program_will_be_compiled_next
This is just a notification - for the actual compile-action you have to add the code after an invocation to this method here.
#
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# File 'lib/rbt/shell/shell.rb', line 350
def notify_the_user_that_this_program_will_be_compiled_next(i)
e "#{rev}Next compiling `#{sfancy(i.strip)}#{rev}`."
end
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# File 'lib/rbt/shell/shell.rb', line 124
def obtain_user_input
if @can_we_use_readline
@user_input = Readline.readline('', true)
Readline::HISTORY.pop if @user_input.strip.empty?
else @user_input = $stdin.gets.chomp
end
end
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#query_the_prefix_in_use ⇒ Object
#
query_the_prefix_in_use
#
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# File 'lib/rbt/shell/shell.rb', line 201
def query_the_prefix_in_use
prefix = '/usr/'
prefix = @use_this_prefix if @use_this_prefix
prefix
end
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#remove_this_entry_from_the_database(i) ⇒ Object
#
remove_this_entry_from_the_database
#
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# File 'lib/rbt/shell/shell.rb', line 277
def remove_this_entry_from_the_database(i)
database_location = rbt_logs?+'database_storing_compile_times.yml'
if File.exist? database_location
old_dataset = YAML.load_file(database_location)
old_dataset.reject! {|key, value|
key == i
}
e 'Storing the dataset into the file '+sfile(database_location)+'.'
write_what_into(
YAML.dump(old_dataset), database_location
)
else
opnn; no_file_exists_at(database_location)
end
end
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#reset ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 64
def reset
super()
begin
require 'readline'
rescue LoadError; end
infer_the_namespace
@can_we_use_readline = Object.const_defined? :Readline
@run_the_main_loop = true
@use_this_prefix = nil
end
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#return_compile_time ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 305
def return_compile_time
action(:return_compile_time_statistics)
end
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#run ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 357
def run
run_main_loop if @run_the_main_loop
end
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#run_main_loop ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 139
def run_main_loop
notify_the_user_that_input_can_be_passed_in_now
loop {
obtain_user_input
i = @user_input
if i.include? ' '
splitted = i.split(' ')
@all_arguments = splitted[1 .. -1].join(' ').strip
i = splitted.first
else
@all_arguments = nil
end
a = @all_arguments
(i) { a }
}
end
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# File 'lib/rbt/shell/shell.rb', line 97
def set_input(i = '')
i = i.first if i.is_a? Array
i = i.to_s.dup
@input = i
end
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#set_use_this_prefix(i) ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 88
def set_use_this_prefix(i)
i = i.to_s.dup if i.frozen?
i << '/' unless i.end_with? '/'
@use_this_prefix = i
end
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#show_available_programs ⇒ Object
#
show_available_programs
#
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# File 'lib/rbt/shell/shell.rb', line 210
def show_available_programs
available_programs?.each_with_index {|this_program, index| index += 1
e "#{sfancy(index)} #{simp(this_program)}"
}
end
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#show_compile_time ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 339
def show_compile_time
action(:show_compile_time_statistics)
end
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#show_help ⇒ Object
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# File 'lib/rbt/shell/help.rb', line 16
def show_help
opne 'These help options are available:'
e
' show_compile_time # (1) show the '\
'compile-time statistics (also aliased to '+
slateblue('stats?')+
teal(')')+
rev
' available? # (2) show '\
'the available programs'
' last_update? # (3) show '\
'when the last update of the last 100 programs happened'
' autocompile # (4) try to '\
'autocompile several programs'
' edit # (5) to edit '\
'a .yml file (recipe)'
' remove_entry aclocal # (6) remove '\
'the entry "aclocal" from the database of compiled programs'
e
e 'You can also enable AppDir prefixes for compilation via'
e '"nontrad".'
end
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#show_last_update(n_last_programs = :default) ⇒ Object
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# File 'lib/rbt/shell/shell.rb', line 219
def show_last_update(
n_last_programs = :default
)
if n_last_programs.is_a? Array
n_last_programs = n_last_programs.first
end
case n_last_programs
when :default,
nil
n_last_programs = DEFAULT_SHOW_N_PROGRAMS_THAT_WERE_LAST_UPDATED end
n_last_programs = n_last_programs.to_i if n_last_programs.is_a? String
array = ::RBT::Cookbooks::ShowLastUpdated.dataset?
result = array[0 .. (n_last_programs - 1)] result.each_with_index {|inner_array, index| index += 1 name_of_the_program = inner_array.first
last_updated_when = inner_array[1]
padded_index = ("#{index})").rjust(4,' ')
e simp(padded_index)+' '+sfancy((name_of_the_program).ljust(30))+
steelblue(
'Last updated: '
)+orange(last_updated_when)
}
end
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