feat(init): Templates handling

PKGBUILD

@@ -0,0 +1,28 @@
+# Maintainer: Janis Hutz <development@janishutz.com>
+
+pkgname=archmgr-git
+pkgver=0.0.0
+pkgrel=1
+pkgdesc='A nixos-like declarative config and package manager for Arch Linux'
+arch=('any')
+url="https://github.com/janishutz/archmgr"
+license=('GPL3')
+depends=('python', 'python-pyaml')
+makedepends=('git')
+provides=('archmgr')
+conflicts=('archmgr')
+source=("$pkgname"::git+${url}.git)
+sha256sums=('SKIP') # TODO: Add?
+
+pkgver() {
+    cd "${pkgname}"
+
+    # TODO: For the non-git pkgbuild, need to use different output
+    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+package() {
+    cd "${pkgname}"
+
+    # TODO: Need to finish
+}

archmgr.py

@@ -9,6 +9,7 @@ import commands.init as init
 import commands.pull as pull
 import commands.push as push
 import commands.prepare as setup
+from config import load_config
 
 if __name__ == "__main__":
     args, ap = cliargs.add_cli_args()
@@ -29,6 +30,7 @@ if __name__ == "__main__":
                                       \\___/      
         """)
 
+    print(load_config("config.yml"))
     try:
         if args.cmd == "commit":
             commit.commit(args.force, args.no_render)

commands/init.py

@@ -1,19 +1,28 @@
 import os
+import shutil
 import commands.util.git as git
+from commands.util.input_mgr import confirm
 
 
 def init(force: bool = False):
     dir = os.getcwd()
+    script_dir = os.path.dirname(os.path.realpath(__file__))
     if force:
-        [os.remove(dir) for dir in os.listdir(dir)]
+        if confirm(False, "Do you really want to IRREVERSIBLY DELETE the contents of this folder and redo setup?"):
+            [os.remove(file) for file in os.listdir(dir)]
     git.init(dir)
     os.mkdir(dir + "/config")
-    os.mkdir(dir + "/etc")
+    os.mkdir(dir + "/db")
-    with open(dir + "/config.yaml") as file:
+    os.mkdir(dir + "/system")
-        file.write("")
+    os.mkdir(dir + "/includes")
+    shutil.copy(script_dir + "/templates/config/config.yml", dir + "/config.yml")
+    shutil.copy(script_dir + "/templates/config/system/", dir + "/includes/system/")
+    shutil.copy(script_dir + "/templates/config/templates/", dir + "/includes/templates/")
+    shutil.copy(script_dir + "/templates/README.md", dir + "/README.md")
     print("Initialized a new archmgr repository")
+    # TODO: For the files, store the permissions in a db
     # TODO: Warn user to not delete .config/archmgr repo
     # TODO: Set up that repo (where to put it? /usr/share?)
-    # TODO: Consider collecting function
+    # TODO: Consider collecting function -> If no files present, will only collect the pkgs, else also the files
     # TODO: Config folder instead of single config file
     # TODO: Also store the folder name of the config folder in that repo (needs to be easily changeable for user!)

config.schema.json

@@ -88,6 +88,12 @@
                                     },
                                     "maxItems": 5,
                                     "minItems": 1
+                                },
+                                "count": {
+                                    "type": "number",
+                                    "description": "The number of mirrors to add to the list",
+                                    "maximum": 20,
+                                    "minimum": 3
                                 }
                             },
                             "required": [
@@ -273,6 +279,25 @@
                 "additionalProperties": false
             }
         },
+        "symlinks": {
+            "type": "array",
+            "description": "Symlinks to create",
+            "items": {
+                "type": "object",
+                "properties": {
+                    "destination": {
+                        "type": "string",
+                        "description": "The directory the link should point to",
+                        "pattern": "^(^(~|\\.|\\.\\.)?\\/)?([\\w\\/.-]+(?!.*[^\\w\\/.-]+))"
+                    },
+                    "location": {
+                        "type": "string",
+                        "description": "What to call the link",
+                        "pattern": "^(^(~|\\.|\\.\\.)?\\/)?([\\w\\/.-]+(?!.*[^\\w\\/.-]+))"
+                    }
+                }
+            }
+        },
         "cmds": {
             "type": "object",
             "properties": {

config/__init__.py

@@ -0,0 +1,31 @@
+from typing import Any, cast
+import yaml
+
+from config import validator
+from config.merger import merge_configs
+
+
+def _load_config_file(file: str):
+    with open(file, "r") as f:
+        parsed = yaml.load(f, Loader=yaml.FullLoader)
+    return parsed
+
+
+def load_config(file: str):
+    # Load and validate initial config
+    try:
+        loaded_conf = _load_config_file(file)
+    except Exception:
+        return {}
+    if not validator.validate(loaded_conf):
+        return {}
+
+    conf = cast(dict[str, Any], loaded_conf)
+    requires = cast(list[str], conf["requires"])
+    conf.pop("requires")
+
+    # Recursively load files
+    for conf_file in requires:
+        conf = merge_configs(conf, load_config(conf_file))
+
+    return conf

config/merger.py

@@ -0,0 +1,6 @@
+def merge_configs(config: dict, new_config: dict):
+    if len(new_config) == 0 or len(config) == 0:
+        return config
+
+    # Merge configs
+    return config

config/validator.py

@@ -1,2 +1,18 @@
-def validate():
+import json
-    pass
+import jsonschema
+
+with open("config.schema.json") as file:
+    schema = json.load(file)
+
+
+def validate(config):
+    try:
+        jsonschema.validate(config, schema)
+    except jsonschema.SchemaError:
+        print("Schema invalid")
+        return False
+    except jsonschema.ValidationError:
+        print("Config invalid")
+        return False
+
+    return True

requirements.txt

@@ -1,3 +1,4 @@
+pyyaml
 pylette
 argcomplete
 inquirer

templates/README.md

@@ -0,0 +1,3 @@
+# archmgr data folder
+archmgr is a nixos-inspired package and config manager for Arch Linux.
+To function, it needs both a configuration file (or multiple) and