initial commit

pythonapp/Instance/ABS.py

@@ -0,0 +1,79 @@
+from dataclasses import dataclass
+from pathlib import Path
+from pythonapp.Libs.ConfigDataClass import Config
+
+
+class InstanceFileNaming:
+    config_dir = '.vaiola'
+    main_config = 'instance.json'
+    requirements_dir = 'requirements.d'
+    manual_requirements = 'requirements.txt'
+    pinned_packages = 'pinned.txt'
+    excluded_packages = 'excluded.txt'
+    env_dir = 'env'
+    app_dir = 'app'
+
+
+@dataclass
+class InstanceConfig(Config):
+    instance_type: str = 'basic'
+    config_dir_rel_path: Path = Path(InstanceFileNaming.config_dir)
+    env_path: Path = Path(InstanceFileNaming.env_dir)
+    env_type: str = None
+    requirements_dir: Path = Path(InstanceFileNaming.config_dir) / InstanceFileNaming.requirements_dir
+    manual_requirements_path: Path = Path(InstanceFileNaming.config_dir) / InstanceFileNaming.manual_requirements
+    pinned_packages_path: Path = Path(InstanceFileNaming.config_dir) / InstanceFileNaming.pinned_packages
+    excluded_packages_path: Path = Path(InstanceFileNaming.config_dir) / InstanceFileNaming.excluded_packages
+    created: bool = False
+    app: Path = Path(InstanceFileNaming.app_dir)
+    app_installed: bool = None
+    app_extensions_dir: Path = None
+    app_models_dir: Path = None
+    app_output_dir: Path = None
+    app_input_dir: Path = None
+    app_user_dir: Path = None
+
+class Instance:
+    def __init__(self):
+        self.path: Path | None = None
+        self.config: InstanceConfig | None = None
+
+    def insert_component_reqs(self, name: str, req_file: str | Path):
+        try:
+            with open('req_file', 'r') as file:
+                lines = [line.strip() for line in file]
+            req = []
+            opt = []
+            req_bool = True
+            for line in lines:
+                if line.startswith("#"):
+                    req_bool = False
+                if req_bool: req.append(line)
+                else: opt.append(line)
+
+            with open(self.path / self.config.requirements_dir / (name + '.req'), 'w') as file:
+                for line in req: file.write(line + '\n')
+            with open(self.path / self.config.requirements_dir / (name + '.opt'), 'w') as file:
+                for line in opt: file.write(line + '\n')
+
+        except FileNotFoundError:
+            raise RuntimeError(f"Cannot update requirements for {name}, file {req_file} not exists")
+        raise NotImplemented
+
+    def install_git_app(self, url: str, requirements_file_in_app_dir = 'requirements.txt',
+                        extensions_dir: str = None,
+                        models_dir: str = None,
+                        output_dir: str = None,
+                        input_dir: str = None,
+                        user_dir: str = None,
+                        ):
+        raise NotImplemented
+
+    def install_reqs(self, name, req_file: Path):
+        raise NotImplemented
+
+    def create(self):
+        raise NotImplemented
+
+    def install_packages(self, pkgs: list, repo, extra, pin=False):
+        raise NotImplemented