initial commit

pkgs/pass2bw/convert_csvs.py

@@ -0,0 +1,77 @@
+import csv
+import re
+import sys
+
+def process_csv(input_file, output_file):
+    column_mapping = {
+        'Group(/)': 'folder',
+        'Title': 'name',
+        'Password': 'login_password',
+        'Notes': 'notes'
+    }
+    
+    default_values = {
+        'favorite': '',
+        'type': 'login',
+        'fields': '',
+        'reprompt': '0',
+        'login_uri': '',
+        'login_username': '',
+        'login_totp': ''
+    }
+    
+    target_columns = [
+        'folder', 'favorite', 'type', 'name', 'notes', 'fields', 
+        'reprompt', 'login_uri', 'login_username', 'login_password', 'login_totp'
+    ]
+    
+    with open(input_file, 'r', newline='', encoding='utf-8') as infile, \
+         open(output_file, 'w', newline='', encoding='utf-8') as outfile:
+        
+        reader = csv.DictReader(infile)
+        writer = csv.DictWriter(outfile, fieldnames=target_columns)
+        
+        writer.writeheader()
+        
+        for row in reader:
+            new_row = {}
+            
+            for old_col, new_col in column_mapping.items():
+                new_row[new_col] = row.get(old_col, '')
+            
+            for col, default_val in default_values.items():
+                if col not in new_row:
+                    new_row[col] = default_val
+            
+            if new_row['notes']:
+                new_row['notes'] = new_row['notes'].replace('\n', ' ').replace('\r', ' ')
+                new_row['notes'] = re.sub(r'\s+', ' ', new_row['notes']).strip()
+            
+            notes = new_row['notes']
+            if notes:
+                # Look for pattern: "login: USERNAME"
+                match = re.search(r'login:\s*(\S+)', notes, re.IGNORECASE)
+                if match:
+                    username = match.group(1)
+                    new_row['login_username'] = username
+                    new_row['notes'] = re.sub(r'login:\s*\S+', '', notes, flags=re.IGNORECASE).strip()
+                    new_row['notes'] = re.sub(r'\s+', ' ', new_row['notes']).strip()
+                    new_row['notes'] = new_row['notes'].strip(': ').strip()
+            
+            for key in new_row:
+                if new_row[key]:
+                    new_row[key] = str(new_row[key]).replace('\n', ' ').replace('\r', ' ')
+                    new_row[key] = re.sub(r'\s+', ' ', new_row[key]).strip()
+            
+            writer.writerow(new_row)
+
+if __name__ == "__main__":
+    if len(sys.argv) != 3:
+        print("Usage: python script.py <input_file.csv> <output_file.csv>")
+        sys.exit(1)
+    
+    input_file = sys.argv[1]
+    output_file = sys.argv[2]
+    
+    process_csv(input_file, output_file)
+    print(f"Processing complete. Output saved to {output_file}")

pkgs/pass2bw/default.nix

@@ -0,0 +1,32 @@
+{
+  stdenv,
+  lib,
+  makeWrapper,
+  python3,
+  ...
+}:
+
+stdenv.mkDerivation rec {
+  pname = "pass2bw";
+  version = "0.1";
+
+  src = ./.;
+
+  dontBuild = true;
+  doCheck = false;
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+
+    sed -e "s|python ./convert_csvs.py|python $out/bin/convert_csvs.py|" \
+      ${src}/${pname}.sh > $out/bin/${pname}
+    chmod +x $out/bin/${pname}
+
+    cp ${src}/convert_csvs.py $out/bin/
+
+    wrapProgram $out/bin/${pname} \
+      --prefix PATH : ${lib.makeBinPath [ python3 ]}
+  '';
+}

pkgs/pass2bw/pass2bw.sh

@@ -0,0 +1,8 @@
+if [ "$#" -ne 2 ]; then
+    echo "Usage: $0 <pass_storepath> <output_csv>"
+    exit 1
+fi
+
+pass2csv "$1" /tmp/pass.csv
+python ./convert_csvs.py /tmp/pass.csv "$2"
+rm /tmp/pass.csv