reorgranize again

data/testing/0.9-alpha.1/meta-v1.json

@@ -0,0 +1 @@
+{"label": "0.9-alpha.1", "id": 1, "timestamp": 1718613854, "file": "realweather-0.9-SNAPSHOT.jar", "sha256": "131f03c7f4407ee874f5a05419639fad8160a2975749916cdbbb185b62dd55c7"}

data/testing/0.9-alpha.2/changelog.txt

@@ -0,0 +1 @@
+no changes

data/testing/0.9-alpha.2/meta-v1.json

@@ -0,0 +1 @@
+{"label": "0.9-alpha.2", "id": 2, "timestamp": 1718614497, "file": "realweather-0.9-SNAPSHOT.jar", "sha256": "131f03c7f4407ee874f5a05419639fad8160a2975749916cdbbb185b62dd55c7"}

data/testing/latest/meta-v1.json

@@ -0,0 +1 @@
+{"label": "0.9-alpha.2", "id": 2, "timestamp": 1718614497, "file": "realweather-0.9-SNAPSHOT.jar", "sha256": "131f03c7f4407ee874f5a05419639fad8160a2975749916cdbbb185b62dd55c7"}

latest/latest-v1.json

@@ -1 +0,0 @@
-{"label": "0.9-alpha.1", "id": 1, "timestamp": 1718539114, "file": "realweather-0.9-SNAPSHOT.jar"}

release.py

@@ -1,20 +1,14 @@
 #!/usr/bin/python3
 
-import json, os, time
-from typing import Tuple
+import json, os, time, tempfile, shutil
+from hashlib import sha256
 
-meta_file_name = 'meta-v1.json'
-latest_file_name = 'latest-v1.json'
-latest_file_path = os.path.join('latest', latest_file_name)
+META_FILENAME = 'meta-v1.json'
+BASE_DIR = 'data'
+WAITING_DIR = 'pending'
+TEMP_DIR = tempfile.TemporaryDirectory()
 
-def confirm(prompt: str) -> bool:
-  confirmed = input(prompt + ' (Y/N) ')
-  return confirmed.lower() == 'y'
-
-def load_latest_data() -> dict:
-  if os.path.isfile(latest_file_path):
-    return json.loads(open(latest_file_path).read())
-  return {'id': 0}
+# file scanner functions
 
 def match_name(filename: str, extension: str=None, exact_name: str=None):
   if exact_name is not None:
@@ -23,7 +17,7 @@ def match_name(filename: str, extension: str=None, exact_name: str=None):
     return filename.lower().endswith(extension.lower())
   return True
 
-def scan_for_file(ask: bool=False, extension: str=None, exact_name: str=None) -> Tuple[str]:
+def scan_for_file(ask: bool=False, extension: str=None, exact_name: str=None) -> tuple[str]:
   for file in os.scandir():
     if file.is_dir(): continue
     if not match_name(file.name, extension, exact_name): continue
@@ -35,7 +29,7 @@ def scan_for_file(ask: bool=False, extension: str=None, exact_name: str=None) ->
     return (file.path, file.name)
   return (None, None)
 
-def wait_for_file(waiting_dir: str, extension: str=None, exact_name: str=None) -> Tuple[str]:
+def wait_for_file(waiting_dir: str, extension: str=None) -> tuple[str]:
   print(f"Please put a {extension} file in {waiting_dir}")
   while True:
     files = [i for i in os.scandir(waiting_dir)]
@@ -48,7 +42,7 @@ def wait_for_file(waiting_dir: str, extension: str=None, exact_name: str=None) -
     filepath = file.path
     filename = file.name
 
-    if match_name(filename, extension, exact_name):
+    if match_name(filename, extension):
       break
     else:
       os.remove(filepath)
@@ -56,65 +50,123 @@ def wait_for_file(waiting_dir: str, extension: str=None, exact_name: str=None) -
 
   return (filepath, filename)
 
-def write_metadata(metadata: dict):
-  dir = metadata['label']
+def just_find_file(name: str) -> tuple[str]:
+  spl = name.split('.')
+  extension = spl[-1]
+  exact_name = name[:-len(extension)-1] if len(spl) > 1 else None
+
+  filepath, filename = scan_for_file(True, extension, exact_name)
+  if filepath is None:
+    try:
+      os.makedirs(WAITING_DIR, exist_ok=True)
+      filepath, filename = wait_for_file(WAITING_DIR, extension)
+    except KeyboardInterrupt:
+      os.rmdir(WAITING_DIR)
+      return
+    
+  if filepath is not None:
+    tpath = os.path.join(TEMP_DIR.name, filename)
+    shutil.move(filepath, tpath)
+    filepath = tpath
+    
+  return (filepath, filename)
+
+# directory util fnctions
+
+def make_path(channel: str, version: str=None, filename: str=None) -> str:
+  args = [channel, version, filename]
+  args = [i for i in args if i is not None]
+  return os.path.join(BASE_DIR, *args)
+
+def list_channels() -> list[str]:
+  return next(os.walk(BASE_DIR))[1]
+
+# verificatoin functions
+
+def channel_exists(channel: str) -> bool:
+  """Checks if channel exists"""
+  return os.path.isdir(make_path(channel))
+
+def check_version_exists(version: str) -> str | None:
+  """
+  Check if version exists in any channel.
+  If yes, returns that channel, otherwise None
+  """
+  for channel in list_channels():
+    if os.path.isdir(make_path(channel, version)):
+      return channel
+    
+# metadata functions
+
+def load_latest_data(channel: str) -> dict:
+  path = make_path(channel, 'latest', META_FILENAME)
+  if os.path.isfile(path):
+    return json.loads(open(path).read())
+  return {'id': 0}
+
+def write_metadata(channel: str, metadata: dict):
+  version = metadata['label']
   metadata = json.dumps(metadata)
-  for filepath in [os.path.join('releases', dir, meta_file_name), latest_file_path]:
-    file = open(filepath, 'w')
+  for filepath in [make_path(channel, version, META_FILENAME), make_path(channel, 'latest', META_FILENAME)]:
+    with open(filepath, 'w') as file:
       file.write(metadata)
-    file.close()
+
+# other
+
+def confirm(prompt: str) -> bool:
+  confirmed = input(prompt + ' (Y/N) ')
+  return confirmed.lower() == 'y'
+
+def hash_file(filepath: str) -> str:
+  with open(filepath, 'rb') as file:
+    return sha256(file.read()).hexdigest()
+  
+# main
 
 def main():
-  latest_data = load_latest_data()
-  if latest_data['id'] > 0:
-    print(f"Current release: {latest_data['label']}")
-    print(f"Released {time.strftime('%d.%m.%Y %H:%M', time.localtime(latest_data['timestamp']))}")
-    print('')
+  channel = input('Channel? ({}) '.format(', '.join(list_channels())))
+  if not channel_exists(channel):
+    print(f"Channel {channel} doesn't exist")
+    return
 
   version = input('New version? ')
-
-  if os.path.isdir(version):
-    raise FileExistsError()
-
-  filepath, filename = scan_for_file(ask=True, extension='jar')
-
-  if filepath is None:
-    os.makedirs('pending', exist_ok=True)
-    try:
-      filepath, filename = wait_for_file('pending', 'jar')
-    except KeyboardInterrupt:
-      os.rmdir('pending')
+  exists_in = check_version_exists(version)
+  if exists_in is not None:
+    print(f"This version already exists in channel {exists_in}. Choose a different version.")
     return
 
+  jar_filepath, jar_filename = just_find_file('jar')
+
   changelog = confirm('Do you want to include a changelog?')
   if changelog:
-    cfilepath, cfilename = scan_for_file(ask=True, exact_name='changelog.txt')
-    if cfilepath is None:
-      try:
-        os.makedirs('pending', exist_ok=True)
-        cfilepath, cfilename = wait_for_file('pending', 'txt')
-      except KeyboardInterrupt:
-        os.rmdir('pending')
-        return
+    chlog_filepath, chlog_filename = just_find_file('changelog.txt')
 
-  version_dir = os.path.join('releases', version)
+  #
 
+  latest_data = load_latest_data(channel)
+  hash = hash_file(jar_filepath)
+
+  version_dir = make_path(channel, version)
+
+  os.makedirs(make_path(channel, 'latest'), exist_ok=True)
   os.mkdir(version_dir)
-  os.rename(filepath, os.path.join(version_dir, filename))
-  if changelog: os.rename(cfilepath, os.path.join(version_dir, 'changelog.txt'))
-
-  try:
-    os.rmdir('pending')
-  except FileNotFoundError:
-    pass
+  shutil.move(jar_filepath, os.path.join(version_dir, jar_filename))
+  if changelog: shutil.move(chlog_filepath, os.path.join(version_dir, 'changelog.txt'))
 
   metadata = {
     'label': version,
     'id': latest_data['id'] + 1,
     'timestamp': int(time.time()),
-    'file': filename
+    'file': jar_filename,
+    'sha256': hash
   }
-  write_metadata(metadata)
+
+  write_metadata(channel, metadata)
+
+  try:
+    os.rmdir(WAITING_DIR)
+  except FileNotFoundError:
+    pass
 
   print("Done, don't forget to commit and push")
 

releases/0.9-alpha.1/meta-v1.json

@@ -1 +0,0 @@
-{"label": "0.9-alpha.1", "id": 1, "timestamp": 1718539114, "file": "realweather-0.9-SNAPSHOT.jar"}

reset.py

@@ -1,7 +1,10 @@
 #!/usr/bin/python3
 
 from shutil import rmtree
-from os import remove, mkdir
+from os import remove, mkdir, path
+
+BASE_DIR = 'data'
+CHANNELS = ['release', 'testing']
 
 confirmation = input('If you really want to delete all releases, type CONFIRM: ')
 
@@ -9,8 +12,9 @@ if confirmation != 'CONFIRM':
   print('Cancelled')
   exit()
 
-for dir in ['releases', 'latest']:
-  rmtree(dir)
-  mkdir(dir)
+rmtree(BASE_DIR, ignore_errors=True)
+mkdir(BASE_DIR)
+for channel in CHANNELS:
+  mkdir(path.join(BASE_DIR, channel))
 
 print('Reset complete')