Init project

cli.py

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+import rich.prompt as prompt
+from   rich_menu import Menu
+from   utils     import Utils
+from   termcolor import colored
+from   conn      import Connection
+import info, sys, os
+from models import Conext
+
+class Interface():
+
+    @staticmethod
+    def banner():
+        
+        if sys.platform == 'win32':
+            os.system('cls')
+        else:
+            os.system('clear')
+
+        base_dir = Utils.get_base_dir()
+        banner   = colored(Utils.read_file(f'{base_dir}/icons/banner.ico'), 'blue')
+        print(banner)
+        print(f'Author:  {info.__author__} ')
+        print(f'Version: {info.__version__}')
+        print(f'Year:    {info.__release__}')
+        print(f'License: {info.__license__}')
+
+    @staticmethod
+    def menu():
+
+        main_menu = Menu("Create new connection"            , 
+                         "Connect"                          ,
+                         "List connections"                 , 
+                         "Remove connection"                ,
+                         "System exit"                      ,
+                         color="blue"                       ,
+                         align="center"                     ,
+                         rule_title="Docker Context Manager",
+                         panel_title="Options"              ,
+                         selection_char="->"                ,
+                        )
+        
+        match main_menu.ask(screen=False):
+            case "Create new connection":
+
+                return Connection.new()
+                
+            case "Connect":
+                
+
+                hosts = Conext().get_all()
+
+                connecions_menu = Menu("Create new connection"            , 
+                                       "Connect"                          ,
+                                       "List connections"                 , 
+                                       "Back"                             ,
+                                       "System exit"                      ,
+                                       color="blue"                       ,
+                                       align="left"                       ,
+                                       rule_title="Docker Context Manager",
+                                       panel_title="Connections"          ,
+                                       selection_char="->"                ,
+                                  )
+                
+                connecions_menu.ask(screen=False)
+                
+                match connecions_menu.ask(screen=False):
+                    case "Back":
+                        Interface.menu()
+                    case "System exit":
+                        exit()
+                    
+                return Connection.connect(host)
+            case "List connections":
+
+                return Connection.list()
+            case "Remove connection":
+
+                return Connection.remove()
+            case "System exit":
+                exit()
+class Cli():
+    
+    @staticmethod
+    def new_connection():        
+        
+        host = prompt.Prompt.ask('Type a hostname')
+
+        return True

conn.py

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+from models import *
+from rich.console import Console
+from rich.table import Table
+
+class Connection():
+
+    @staticmethod
+    def new():
+        pass
+
+    @staticmethod
+    def connect(host: str):
+        pass
+
+    @staticmethod
+    def list():
+
+        table = Table(title="Connections")
+
+        table.add_column("Active"      , justify="center", style="green", no_wrap=True)
+        table.add_column("Name"        , justify="center", style="green", no_wrap=True)
+        table.add_column("Host"        , justify="center", style="green", no_wrap=True)
+        table.add_column("Descriptions", justify="right" , style="green", no_wrap=True)
+        table.add_column("Created"     , justify="center", style="green", no_wrap=True)
+
+        contexts = Context().get_all()
+
+        for context in contexts:
+            table.add_row("🟢", context.name, context.host, context.description, context.created_on)
+        
+        console = Console()
+        console.print(table)
+
+    @staticmethod
+    def remove():
+        pass

docker.py

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+
+class Docker():
+
+    is_installed = 0
+    is_running   = 1
+
+    @staticmethod
+    def status():
+        pass

icons/banner.ico

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+                                                                                                                      
+                                                          ........                                              
+                                                    ...'''''''''''''..                                         
+                                                  .''''''''''''''''''''..                 ,.                   
+                                                .,''''''''''''''''''''''''.               '''.                 
+                                                .''''''''''''''''''''''''''''..            .''''..              
+                                                ''''''''''''''''''''''''''''''''.           ''''''''.           
+                                              ,''''''''''''''''''''''''''''''''''.          ''''''''''''.....  
+                                              '''''''''''''''''''''''''''''''''''''..         .''''''''''''    
+                                              '''''''''''''''.  .'''''''''''''''''''''....  ..'    '''.        
+                                                '''''''''''''',..,'''''''''''''''''''''''''''''.                
+                                                '''''''''''''''''''''''''''''''''''''''''''',:                 
+                                                  .'''''',;:;'''''''''''''''''''''''''''''';l.                  
+                                                    :xxkkOOOOOxdoc'''''''''''''''''''',;cok                     
+                                                      ,OOOOOOOOOO,''''''ldooooooddxxkO;                        
+                                                            :OOOOOl'''''';OOOOOOOo                              
+                                                                    ''''''c                                     
+                                                                      '''''.                                    
+                                                                        .'''                                   

info.py

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+
+__version__ = '0.1'
+__author__  = 'Vinicius Silva'
+__release__ = '2024'
+__license__ = 'MIT'

main.py

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+import typer, sys
+from cli import Cli, Interface
+
+app = typer.Typer()
+
+@app.command()
+def new():
+    
+    is_ok = Cli.new_connection()
+
+    if is_ok:
+
+        new()
+
+    else:
+        pass
+        #typer.
+
+
+@app.command()
+def connect(name: str):
+    #if formal:
+     #   print(f"Goodbye Ms. {name}. Have a good day.")
+    #else:
+    #        print(f"Bye {name}!")
+    pass
+
+if __name__ == "__main__":
+    
+    if len(sys.argv) > 1:
+
+        app()
+    else:
+        Interface.banner()
+        Interface.menu()

models.py

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+from datetime import datetime
+
+import db, uuid
+from utils import Utils
+from peewee import *
+
+base_dir = Utils.get_base_dir()
+db = SqliteDatabase(f"{base_dir}/db/dcm.sqlite3")
+
+# define a classe do modelo
+class Conext(Model):
+
+    id          = IntegerField(primary_key=True)
+    name        = TextField()
+    host        = TextField()
+    description = TextField(default="")
+    created_on  = DateTimeField(default=datetime.now())
+
+    class Meta:
+        database = db
+
+    def get_all(self):
+        return Context.select()
+
+    def create(self, host, description=""):
+        
+        if db.table_exists():
+
+            if host:
+                name = uuid.uuid4().__str__()
+                context = Context(name=name, host=host, description=description)
+
+                if not context:
+                    return False, None
+
+                context.save()
+                return True, name
+        else:
+            db.create_tables([Context])
+            self.create(host, description)
+
+        return False, None
+
+    #def delete(self, host):

requirements.txt

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+typer
+rich
+rich_menu
+termcolor
+peewee

utils.py

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+import os
+
+class Utils():
+
+    @staticmethod
+    def get_base_dir():
+        return os.path.dirname(__file__)
+
+    @staticmethod
+    def read_file(filepath):
+
+        try:
+
+            file = open(file=filepath, mode="r")
+            return file.read()
+        except FileNotFoundError and FileExistsError:
+
+            panic_msg = 'The system has been returned a unexpected error'
+            raise FileNotFoundError(panic_msg) or FileExistsError(panic_msg)
+