fix: depends_on was only working for first program within a group- now it can be used with all

Author: Michael Hammann

supervisor/supervisord.py

@@ -89,20 +89,22 @@ def run(self):
             g = Graph(len(self.options.process_group_configs))
             # replace depends_on string with actual process object
             for config in (self.options.process_group_configs):
-                if config.process_configs[0].depends_on is not None:
-                    processes=[]
-                    # split to get all processes in case there are multiple dependencies
-                    dependent_processes = (config.process_configs[0].depends_on).split()
-                    for process in dependent_processes:
-                        # this can be of form group:process or simply process
-                        try: 
-                            dependent_group, dependent_process=process.split(":")
-                        except:
-                            dependent_group=dependent_process=process
-                        g.addEdge(config.process_configs[0].name, dependent_process)
-                        print(f'adding edge {config.process_configs[0].name, dependent_process}')
-                        processes.append(self.process_groups[dependent_group].processes[dependent_process])
-                    config.process_configs[0].depends_on = processes
+                # check dependencies for all programs in group:
+                for conf in enumerate(config.process_configs):
+                    if config.process_configs[conf[0]].depends_on is not None:
+                        processes=[]
+                        # split to get all processes in case there are multiple dependencies
+                        dependent_processes = (config.process_configs[conf[0]].depends_on).split()
+                        for process in dependent_processes:
+                            # this can be of form group:process or simply process
+                            try: 
+                                dependent_group, dependent_process=process.split(":")
+                            except:
+                                dependent_group=dependent_process=process
+                            g.addEdge(config.process_configs[conf[0]].name, dependent_process)
+                            print(f'adding edge {config.process_configs[conf[0]].name, dependent_process}')
+                            processes.append(self.process_groups[dependent_group].processes[dependent_process])
+                        config.process_configs[conf[0]].depends_on = processes
             # check for cyclical process dependencies
             if g.cyclic() == 1:
                 raise AttributeError('Process config contains dependeny cycle(s)! Check config files again!')