Class: Procodile::Config
- Inherits:
-
Object
- Object
- Procodile::Config
- Defined in:
- lib/procodile/config.rb
Constant Summary collapse
- COLORS =
[35, 31, 36, 32, 33, 34]
Instance Method Summary collapse
- #app_name ⇒ Object
- #console_command ⇒ Object
- #environment_variables ⇒ Object
-
#initialize(root, procfile = nil) ⇒ Config
constructor
A new instance of Config.
- #local_options ⇒ Object
- #local_options_path ⇒ Object
- #local_process_options ⇒ Object
- #log_path ⇒ Object
- #log_root ⇒ Object
- #options ⇒ Object
- #options_for_process(name) ⇒ Object
- #options_path ⇒ Object
- #pid_root ⇒ Object
- #process_list ⇒ Object
- #process_options ⇒ Object
- #processes ⇒ Object
- #procfile_path ⇒ Object
- #reload ⇒ Object
- #root ⇒ Object
- #sock_path ⇒ Object
- #supervisor_pid_path ⇒ Object
- #user ⇒ Object
Constructor Details
#initialize(root, procfile = nil) ⇒ Config
Returns a new instance of Config.
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# File 'lib/procodile/config.rb', line 11 def initialize(root, procfile = nil) @root = root @procfile_path = procfile unless File.file?(procfile_path) raise Error, "Procfile not found at #{procfile_path}" end FileUtils.mkdir_p(pid_root) @processes = process_list.each_with_index.each_with_object({}) do |((name, command), index), hash| hash[name] = create_process(name, command, COLORS[index.divmod(COLORS.size)[1]]) end end |
Instance Method Details
#app_name ⇒ Object
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# File 'lib/procodile/config.rb', line 66 def app_name @app_name ||= ['app_name'] || ['app_name'] || 'Procodile' end |
#console_command ⇒ Object
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# File 'lib/procodile/config.rb', line 70 def console_command ['console_command'] || ['console_command'] end |
#environment_variables ⇒ Object
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# File 'lib/procodile/config.rb', line 102 def environment_variables (['env'] || {}).merge(['env'] || {}) end |
#local_options ⇒ Object
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# File 'lib/procodile/config.rb', line 90 def @local_options ||= end |
#local_options_path ⇒ Object
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# File 'lib/procodile/config.rb', line 145 def procfile_path + ".local" end |
#local_process_options ⇒ Object
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# File 'lib/procodile/config.rb', line 94 def @local_process_options ||= ['processes'] || {} end |
#log_path ⇒ Object
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# File 'lib/procodile/config.rb', line 114 def log_path log_path = ['log_path'] || ['log_path'] if log_path File.(log_path, self.root) elsif log_path.nil? && self.log_root File.join(self.log_root, 'procodile.log') else File.("procodile.log", self.root) end end |
#log_root ⇒ Object
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# File 'lib/procodile/config.rb', line 125 def log_root if log_root = (['log_root'] || ['log_root']) File.(log_root, self.root) else nil end end |
#options ⇒ Object
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# File 'lib/procodile/config.rb', line 82 def @options ||= end |
#options_for_process(name) ⇒ Object
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# File 'lib/procodile/config.rb', line 98 def (name) ([name] || {}).merge([name] || {}) end |
#options_path ⇒ Object
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# File 'lib/procodile/config.rb', line 141 def procfile_path + ".options" end |
#pid_root ⇒ Object
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# File 'lib/procodile/config.rb', line 106 def pid_root @pid_root ||= File.(['pid_root'] || ['pid_root'] || 'pids', self.root) end |
#process_list ⇒ Object
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# File 'lib/procodile/config.rb', line 78 def process_list @process_list ||= load_process_list_from_file end |
#process_options ⇒ Object
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# File 'lib/procodile/config.rb', line 86 def @process_options ||= ['processes'] || {} end |
#processes ⇒ Object
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# File 'lib/procodile/config.rb', line 74 def processes @processes ||= {} end |
#procfile_path ⇒ Object
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# File 'lib/procodile/config.rb', line 137 def procfile_path @procfile_path || File.join(@root, 'Procfile') end |
#reload ⇒ Object
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# File 'lib/procodile/config.rb', line 24 def reload @process_list = nil @options = nil @process_options = nil @local_options = nil @local_process_options = nil if @processes process_list.each do |name, command| if process = @processes[name] process.removed = false # This command is already in our list. Add it. if process.command != command process.command = command Procodile.log nil, 'system', "#{name} command has changed. Updated." end process. = (name) else Procodile.log nil, 'system', "#{name} has been added to the Procfile. Adding it." @processes[name] = create_process(name, command, COLORS[@processes.size.divmod(COLORS.size)[1]]) end end removed_processes = @processes.keys - process_list.keys removed_processes.each do |process_name| if p = @processes[process_name] p.removed = true @processes.delete(process_name) Procodile.log nil, 'system', "#{process_name} has been removed to the Procfile. It will be removed when it is stopped." end end end end |
#root ⇒ Object
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# File 'lib/procodile/config.rb', line 58 def root ['root'] || ['root'] || @root end |
#sock_path ⇒ Object
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# File 'lib/procodile/config.rb', line 133 def sock_path File.join(pid_root, 'procodile.sock') end |
#supervisor_pid_path ⇒ Object
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# File 'lib/procodile/config.rb', line 110 def supervisor_pid_path File.join(pid_root, 'procodile.pid') end |
#user ⇒ Object
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# File 'lib/procodile/config.rb', line 62 def user ['user'] || ['user'] end |