Split default spec into sections

.github/workflows/android.yml

@@ -27,10 +27,10 @@ jobs:
       run: |
         pip install .
     - run: buildozer --help
-    - run: buildozer init
+    - run: buildozer init android
     - name: SDK, NDK, and p4a download
       run: |
-        sed -i.bak "s/# android.accept_sdk_license = False/android.accept_sdk_license = True/" buildozer.spec
+        sed -i.bak "s/#android.accept_sdk_license = False/android.accept_sdk_license = True/" buildozer.spec
         sed -i.bak "s/#p4a.branch = master/p4a.branch = develop/" buildozer.spec
         buildozer android p4a -- --help
     # Install OS specific dependencies

.github/workflows/ios.yml

@@ -25,7 +25,7 @@ jobs:
         buildozer --help
     - name: Initialize buildozer in project folder
       run: |
-        buildozer init
+        buildozer init ios
     - name: Install dependencies
       run: |
         brew install autoconf automake libtool pkg-config

buildozer/__init__.py

@@ -6,8 +6,9 @@
 
 '''
 
-__version__ = '1.5.1.dev0'
+__version__ = '1.5.2.dev0'
 
+import json
 from fnmatch import fnmatch
 import os
 from os import environ, walk, sep, listdir
@@ -705,11 +706,64 @@ def check_root(self):
     def cmd_init(self, *args):
         '''Create an initial buildozer.spec in the current directory
         '''
-        if exists('buildozer.spec'):
+        def_spec = 'default.spec'
+        exit_code = 1
+        largs = [x.lower().replace('--', '') for x in args]
+        new_spec = 'buildozer.spec'
+        options = ('android', 'ios', 'osx')
+        script_path = dirname(__file__)
+
+        if largs:
+            ignore_doc = len(largs) > 1 and largs[1] in ('no-docs', 'no-comments')
+
+            if largs[0] in options:
+                if exists(new_spec):
+                    buildops.file_copy(new_spec, f'{new_spec}.bak')
+                    print(f'Made a backup of {new_spec} as {new_spec}.bak!')
+                else:
+                    buildops.file_copy(join(script_path, def_spec), new_spec)
+                    print(f'File {new_spec} created, ready to customize!')
+
+                with open(new_spec, encoding='utf-8') as f:
+                    old_spec = f.read()
+
+                inject_before = old_spec.find('\n[buildozer]\n')
+
+                with open(join(script_path, f"default-{largs[0]}.json"), encoding='utf-8') as f:
+                    default_json = json.load(f)
+
+                with open(new_spec, 'w', encoding='utf-8') as f:
+                    f.write(old_spec[:inject_before - 1])
+
+                    for app_key, app_value in default_json.items():
+                        if f"[{app_key}]" not in old_spec[:inject_before]:
+                            f.write(f"\n[{app_key}]\n")
+
+                        for key, value in default_json[app_key].items():
+                            if key not in old_spec[:inject_before]:
+                                f.write('\n')
+
+                                if not ignore_doc:
+                                    for doc in value['doc']:
+                                        f.write(f"# {doc}\n")
+
+                                f.write(f"#{key} = {value.get('default', '')}\n")
+
+                    f.write(old_spec[inject_before:])
+
+                print(f'Modified {new_spec} for use with {largs[0]}!')
+                exit_code = 0
+            else:
+                print("ERROR: Valid target must be one of the following: "
+                      f"{', '.join(options[:-1])} or {options[-1]}.")
+        elif exists(new_spec):
             print('ERROR: You already have a buildozer.spec file.')
-            exit(1)
-        buildops.file_copy(join(dirname(__file__), 'default.spec'), 'buildozer.spec')
-        print('File buildozer.spec created, ready to customize!')
+        else:
+            buildops.file_copy(join(script_path, def_spec), new_spec)
+            print(f'File {new_spec} created, ready to customize!')
+            exit_code = 0
+
+        exit(exit_code)
 
     def cmd_distclean(self, *args):
         '''Clean the whole Buildozer environment.