cleanup

main.py

@@ -1,75 +1,10 @@
-from config import config
-from datetime import datetime
+from prepare import borg_info_raw, readable_csize, csize, archive_num, last_archive_time, df_avail_readable, df_avail_bytes
 from rich import print, box
 from rich.console import Group
-from rich.progress import Progress, BarColumn
-from rich.panel import Panel
-from rich.style import Style
 from rich.padding import Padding
-import json
-import subprocess
-
-
-# https://stackoverflow.com/questions/1094841/get-human-readable-version-of-file-size
-# except, the units match the output of `df -h` and `borg info`
-def readable_size(num, suffix=""):
-    for unit in ["B", "K", "M", "G", "T", "P", "E", "Z"]:
-        if abs(num) < 1000.0:
-            return f"{num:3.1f}{unit}{suffix}"
-        num /= 1000.0
-    return f"{num:.1f}Y{suffix}"
-
-
-# setup
-# get the repo information
-
-if not config['repo']['path']:
-    raise Exception('No repo path provided!')
-if not config['disk']['partition']:
-    raise Exception('No partition path provided!')
-
-# check if a passphrase has been provided
-if config['repo']['passphrase']:
-    passphrase = 'BORG_PASSPHRASE=' + config['repo']['passphrase'] + ' '
-else:
-    passphrase = ''
-
-
-borg_info_raw = subprocess.run(passphrase + 'borg info --json ' + config['repo']['path'], shell=True, capture_output=True)
-
-borg_list = subprocess.run(passphrase + 'borg list --json ' + config['repo']['path'], shell=True, capture_output=True)
-
-# get free disk space
-df_avail_raw = subprocess.run(config['disk']['ssh'] + ' "df --block-size=1000 --output=avail ' + config['disk']['partition'] + ' | tail -1"', shell=True, capture_output=True)
-df_avail = df_avail_raw.stdout.rstrip()
-
-try:
-    # parse repo info from json
-    borg_info = json.loads(borg_info_raw.stdout)
-
-    # parse repo info from json
-    borg_list = json.loads(borg_list.stdout)
-except json.decoder.JSONDecodeError:
-    print('[bold red]Unable to reach repo!')
-
-# try to get compressed + deduplicated backup size
-try:
-    stats = borg_info['cache']['stats']
-    csize = int(stats['unique_csize'])
-    readable_csize = readable_size(csize)
-    last_archive = borg_list['archives'][-1]
-    archive_num = len(borg_list['archives'])
-except NameError:
-    csize = 0
-    readable_csize = last_archive = archive_num = '??'
-
-# datetime format: https://borgbackup.readthedocs.io/en/stable/internals/frontends.html#standard-output
-try:
-    last_archive_time = datetime.strptime(last_archive['time'], '%Y-%m-%dT%H:%M:%S.%f')
-    last_archive_time = last_archive_time.strftime('%d/%m/%Y %H:%M')
-except TypeError:
-    last_archive_time = 'Unknown'
-
+from rich.panel import Panel
+from rich.progress import Progress, BarColumn
+from rich.style import Style
 
 # actually print the thing
 
@@ -80,14 +15,6 @@ if borg_info_raw.returncode == 0:
 else:
     online = Padding('[#34454f bold]◌[/#34454f bold] Host offline', (0, 2))
 
-if df_avail_raw.returncode == 0:
-    df_avail_bytes = int(df_avail) * 1000
-    df_avail_readable = readable_size(df_avail_bytes)
-else:
-    # placeholder to make the bar empty
-    df_avail_bytes = 1000
-    df_avail_readable = '??'
-
 # it's hacky, but should work as expected
 used = Progress(
     '[progress.description]{task.description}',

prepare.py

@@ -0,0 +1,73 @@
+from config import config
+from datetime import datetime
+import json
+import subprocess
+
+
+# https://stackoverflow.com/questions/1094841/get-human-readable-version-of-file-size
+# except, the units match the output of `df -h` and `borg info`
+def readable_size(num, suffix=""):
+    for unit in ["B", "K", "M", "G", "T", "P", "E", "Z"]:
+        if abs(num) < 1000.0:
+            return f"{num:3.1f}{unit}{suffix}"
+        num /= 1000.0
+    return f"{num:.1f}Y{suffix}"
+
+
+# setup
+# get the repo information
+
+if not config['repo']['path']:
+    raise Exception('No repo path provided!')
+if not config['disk']['partition']:
+    raise Exception('No partition path provided!')
+
+# check if a passphrase has been provided
+if config['repo']['passphrase']:
+    passphrase = 'BORG_PASSPHRASE=' + config['repo']['passphrase'] + ' '
+else:
+    passphrase = ''
+
+
+borg_info_raw = subprocess.run(passphrase + 'borg info --json ' + config['repo']['path'], shell=True, capture_output=True)
+
+borg_list = subprocess.run(passphrase + 'borg list --json ' + config['repo']['path'], shell=True, capture_output=True)
+
+# get free disk space
+df_avail_raw = subprocess.run(config['disk']['ssh'] + ' "df --block-size=1000 --output=avail ' + config['disk']['partition'] + ' | tail -1"', shell=True, capture_output=True)
+df_avail = df_avail_raw.stdout.rstrip()
+
+try:
+    # parse repo info from json
+    borg_info = json.loads(borg_info_raw.stdout)
+
+    # parse repo info from json
+    borg_list = json.loads(borg_list.stdout)
+except json.decoder.JSONDecodeError:
+    print('[bold red]Unable to reach repo!')
+
+# try to get compressed + deduplicated backup size
+try:
+    stats = borg_info['cache']['stats']
+    csize = int(stats['unique_csize'])
+    readable_csize = readable_size(csize)
+    last_archive = borg_list['archives'][-1]
+    archive_num = len(borg_list['archives'])
+except NameError:
+    csize = 0
+    readable_csize = last_archive = archive_num = '??'
+
+# datetime format: https://borgbackup.readthedocs.io/en/stable/internals/frontends.html#standard-output
+try:
+    last_archive_time = datetime.strptime(last_archive['time'], '%Y-%m-%dT%H:%M:%S.%f')
+    last_archive_time = last_archive_time.strftime('%d/%m/%Y %H:%M')
+except TypeError:
+    last_archive_time = 'Unknown'
+
+if df_avail_raw.returncode == 0:
+    df_avail_bytes = int(df_avail) * 1000
+    df_avail_readable = readable_size(df_avail_bytes)
+else:
+    # placeholder to make the bar empty
+    df_avail_bytes = 1000
+    df_avail_readable = '??'