Added minecraft_launcher_lib, created skeleton for final product

.gitignore

@@ -1,4 +1,6 @@
 venv
 .idea
+logs
 
-*.jar
+*.jar
+*.log

GlowstoneDust.py

@@ -2,9 +2,24 @@ import zipfile
 import json
 import sys
 import logging
+import minecraft_launcher_lib
 from pathlib import Path
 
 
+# action plan for final product:
+# 1) Get a list of mod jars from a directory
+# 2) Install appropriate version of minecraft if it is not already installed
+# 3) Install appropriate version of minecraft forge if it is not already installed
+# 4) Launch empty version of minecraft forge to generate boilerplate file structure
+# 5) Exit the process after it launches successfully
+# 6) For each Jar:
+#   a) Copy jar to directory
+#   b) Attempt to launch the game
+#   c) Record whether or not the game successfully launched/built/etc
+#   d) If the game failed to launch, mark the jar as disabled
+#   e) Continue to next jar
+
+
 class MinecraftMod:
     def __init__(self, fileName, filePath, modid, parentMods=None):
         self.parentMods = parentMods or []
@@ -40,6 +55,47 @@ def get_modpack_info(target_dir: Path):
             raise e
 
 
+def get_forge_version(minecraft_version: str):
+    return minecraft_launcher_lib.forge.find_forge_version(minecraft_version)
+
+
+# potentially unnecessary, could substitue with run_forge_installer(version) instead of doing it all in the background?
+def install_forge_for_version(minecraft_version: str):
+    minecraft_launcher_lib.forge.install_forge_version(
+        get_forge_version(minecraft_version),
+        path=minecraft_launcher_lib.utils.get_minecraft_directory()
+    )
+
+
+def launch_minecraft():
+    # see https://pypi.org/project/minecraft-launcher-lib/
+    # We now have a way to automatically install and launch minecraft forge versions via python
+    acct_resp = minecraft_launcher_lib.account.login_user(
+        input("Enter your minecraft username"),
+        input("Enter your minecraft password")
+    )
+    options = {
+        # This is needed
+        "username": acct_resp['selectedProfile']['name'],
+        "uuid": acct_resp['selectedProfile']['id'],
+        "token": acct_resp['accessToken'],
+        # This is optional
+        "executablePath": "java",  # The path to the java executable
+        "jvmArguments": [],  # The jvmArguments
+        "launcherName": "minecraft-launcher-lib",  # The name of your launcher
+        "launcherVersion": "1.0",  # The version of your launcher
+        "gameDirectory": r"C:\Users\VY Canis Majoris\AppData\Roaming\.moddedminecraft\1.12\1.12.2\test",  # The gameDirectory (default is the path given in arguments)
+        "demo": False,  # Run Minecraft in demo mode
+        "customResolution": False,  # Enable custom resolution
+        "resolutionWidth": "854",  # The resolution width
+        "resolutionHeight": "480",  # The resolution heigth
+        # "server": "example.com",  # The ip of a server where Minecraft connect to after start
+        # "port": "123",  # The port of a server where Minecraft connect to after start
+        # "nativesDirectory": "minecraft_directory/versions/version/natives"  # The natives directory
+        # "enableLoggingConfig": False,  # Enable use of the log4j configuration file
+    }
+
+
 def main(directory=Path('.')):
     modpack_info = list(get_modpack_info(directory))
     root_mods = [mp for mp in modpack_info if not mp.parentMods]
@@ -48,7 +104,10 @@ def main(directory=Path('.')):
     mod_tree = []
     for root_mod in root_mods:
         mod_tree.append({
-            root_mod.modid: [mod.modid for mod in dependant_mods if root_mod.modid in mod.parentMods]
+            root_mod.modid:
+                {
+                    'depends_on': [mod.modid for mod in dependant_mods if root_mod.modid in mod.parentMods]
+                }
         })
 
     print(json.dumps(mod_tree, indent=4))