aws-samples / aws-secrets-manager-rotation-lambdas
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 79% duplication:
    • 2,816 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 2,238 duplicated lines
  • 525 duplicates
system79% (2,238 lines)
Duplication per Extension
py79% (2,238 lines)
Duplication per Component (primary)
SecretsManagerRDSSQLServerRotationMultiUser53% (181 lines)
SecretsManagerRDSPostgreSQLRotationMultiUser91% (180 lines)
SecretsManagerRDSMariaDBRotationMultiUser89% (171 lines)
SecretsManagerRDSMySQLRotationMultiUser81% (170 lines)
SecretsManagerRDSPostgreSQLRotationSingleUser98% (164 lines)
SecretsManagerRDSSQLServerRotationSingleUser94% (164 lines)
SecretsManagerMongoDBRotationMultiUser95% (158 lines)
SecretsManagerMongoDBRotationSingleUser98% (157 lines)
SecretsManagerRDSMySQLRotationSingleUser92% (152 lines)
SecretsManagerRDSMariaDBRotationSingleUser96% (151 lines)
SecretsManagerRDSOracleRotationMultiUser80% (134 lines)
SecretsManagerRedshiftRotationMultiUser78% (131 lines)
SecretsManagerRedshiftRotationSingleUser98% (130 lines)
SecretsManagerRDSOracleRotationSingleUser93% (120 lines)
SecretsManagerRotationTemplate71% (41 lines)
SecretsManagerActiveDirectoryRotationSingleUser13% (34 lines)

Duplication Between Components (50+ lines)

G SecretsManagerRDSMariaDBRotationMultiUser SecretsManagerRDSMariaDBRotationMultiUser SecretsManagerRDSMySQLRotationMultiUser SecretsManagerRDSMySQLRotationMultiUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSMySQLRotationMultiUser 332 SecretsManagerRDSPostgreSQLRotationMultiUser SecretsManagerRDSPostgreSQLRotationMultiUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSPostgreSQLRotationMultiUser 304 SecretsManagerRDSSQLServerRotationMultiUser SecretsManagerRDSSQLServerRotationMultiUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSSQLServerRotationMultiUser 302 SecretsManagerRDSMariaDBRotationSingleUser SecretsManagerRDSMariaDBRotationSingleUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSMariaDBRotationSingleUser 252 SecretsManagerRDSMySQLRotationSingleUser SecretsManagerRDSMySQLRotationSingleUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSMySQLRotationSingleUser 222 SecretsManagerRDSSQLServerRotationSingleUser SecretsManagerRDSSQLServerRotationSingleUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSSQLServerRotationSingleUser 196 SecretsManagerRDSPostgreSQLRotationSingleUser SecretsManagerRDSPostgreSQLRotationSingleUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSPostgreSQLRotationSingleUser 192 SecretsManagerRedshiftRotationMultiUser SecretsManagerRedshiftRotationMultiUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRedshiftRotationMultiUser 222 SecretsManagerRDSOracleRotationMultiUser SecretsManagerRDSOracleRotationMultiUser SecretsManagerRDSMariaDBRotationMultiUser--SecretsManagerRDSOracleRotationMultiUser 216 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRDSPostgreSQLRotationMultiUser 302 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRDSSQLServerRotationMultiUser 302 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRDSMySQLRotationSingleUser 250 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRDSSQLServerRotationSingleUser 196 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRDSPostgreSQLRotationSingleUser 192 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRedshiftRotationMultiUser 222 SecretsManagerRDSMySQLRotationMultiUser--SecretsManagerRDSOracleRotationMultiUser 216 SecretsManagerRDSPostgreSQLRotationMultiUser--SecretsManagerRDSSQLServerRotationMultiUser 292 SecretsManagerRDSPostgreSQLRotationMultiUser--SecretsManagerRDSPostgreSQLRotationSingleUser 268 SecretsManagerRDSPostgreSQLRotationMultiUser--SecretsManagerRedshiftRotationMultiUser 230 SecretsManagerRDSSQLServerRotationMultiUser--SecretsManagerRDSSQLServerRotationSingleUser 276 SecretsManagerRDSSQLServerRotationMultiUser--SecretsManagerRedshiftRotationMultiUser 202 SecretsManagerRDSMariaDBRotationSingleUser--SecretsManagerRDSMySQLRotationMultiUser 224 SecretsManagerRDSMariaDBRotationSingleUser--SecretsManagerRDSSQLServerRotationMultiUser 196 SecretsManagerRDSMariaDBRotationSingleUser--SecretsManagerRDSMySQLRotationSingleUser 284 SecretsManagerRDSMariaDBRotationSingleUser--SecretsManagerRDSSQLServerRotationSingleUser 256 SecretsManagerRDSMariaDBRotationSingleUser--SecretsManagerRDSPostgreSQLRotationSingleUser 248 SecretsManagerRedshiftRotationSingleUser SecretsManagerRedshiftRotationSingleUser SecretsManagerRDSMariaDBRotationSingleUser--SecretsManagerRedshiftRotationSingleUser 212 SecretsManagerRDSMySQLRotationSingleUser--SecretsManagerRDSPostgreSQLRotationMultiUser 192 SecretsManagerRDSMySQLRotationSingleUser--SecretsManagerRDSSQLServerRotationMultiUser 196 SecretsManagerRDSMySQLRotationSingleUser--SecretsManagerRDSSQLServerRotationSingleUser 260 SecretsManagerRDSMySQLRotationSingleUser--SecretsManagerRDSPostgreSQLRotationSingleUser 254 SecretsManagerRDSMySQLRotationSingleUser--SecretsManagerRedshiftRotationSingleUser 220 SecretsManagerRDSSQLServerRotationSingleUser--SecretsManagerRedshiftRotationSingleUser 210 SecretsManagerRDSPostgreSQLRotationSingleUser--SecretsManagerRDSSQLServerRotationSingleUser 246 SecretsManagerRDSPostgreSQLRotationSingleUser--SecretsManagerRedshiftRotationSingleUser 216 SecretsManagerMongoDBRotationMultiUser SecretsManagerMongoDBRotationMultiUser SecretsManagerMongoDBRotationMultiUser--SecretsManagerRDSMariaDBRotationMultiUser 234 SecretsManagerMongoDBRotationMultiUser--SecretsManagerRDSMySQLRotationMultiUser 234 SecretsManagerMongoDBRotationMultiUser--SecretsManagerRDSPostgreSQLRotationMultiUser 224 SecretsManagerMongoDBRotationMultiUser--SecretsManagerRDSSQLServerRotationMultiUser 232 SecretsManagerMongoDBRotationSingleUser SecretsManagerMongoDBRotationSingleUser SecretsManagerMongoDBRotationMultiUser--SecretsManagerMongoDBRotationSingleUser 262 SecretsManagerMongoDBRotationMultiUser--SecretsManagerRedshiftRotationMultiUser 202 SecretsManagerMongoDBRotationSingleUser--SecretsManagerRDSMariaDBRotationSingleUser 242 SecretsManagerMongoDBRotationSingleUser--SecretsManagerRDSMySQLRotationSingleUser 246 SecretsManagerMongoDBRotationSingleUser--SecretsManagerRDSSQLServerRotationSingleUser 244 SecretsManagerMongoDBRotationSingleUser--SecretsManagerRDSPostgreSQLRotationSingleUser 232 SecretsManagerMongoDBRotationSingleUser--SecretsManagerRedshiftRotationSingleUser 194 SecretsManagerRedshiftRotationMultiUser--SecretsManagerRedshiftRotationSingleUser 202 SecretsManagerRDSOracleRotationMultiUser--SecretsManagerRDSPostgreSQLRotationMultiUser 206 SecretsManagerRDSOracleRotationMultiUser--SecretsManagerRDSSQLServerRotationMultiUser 216 SecretsManagerRDSOracleRotationSingleUser SecretsManagerRDSOracleRotationSingleUser SecretsManagerRDSOracleRotationMultiUser--SecretsManagerRDSOracleRotationSingleUser 196

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Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 525 duplicates...
Size#FoldersFilesLinesCode
83 x 2 SecretsManagerRDSPostgreSQLRotationMultiUser
SecretsManagerRDSPostgreSQLRotationSingleUser
lambda_function.py
lambda_function.py
 223:457 (42%)
210:439 (49%)
 view
80 x 2 SecretsManagerMongoDBRotationMultiUser
SecretsManagerMongoDBRotationSingleUser
lambda_function.py
lambda_function.py
 206:435 (48%)
203:429 (50%)
 view
78 x 2 SecretsManagerRDSSQLServerRotationMultiUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
 220:450 (23%)
226:451 (44%)
 view
75 x 2 SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerRDSMariaDBRotationSingleUser
lambda_function.py
lambda_function.py
 223:448 (39%)
203:425 (48%)
 view
57 x 2 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
 241:415 (36%)
273:450 (27%)
 view
57 x 2 SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
 261:438 (29%)
273:450 (27%)
 view
53 x 2 SecretsManagerRDSMySQLRotationSingleUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
 10:158 (32%)
10:158 (30%)
 view
53 x 2 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
 10:158 (33%)
10:158 (30%)
 view
53 x 2 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerRDSMySQLRotationSingleUser
lambda_function.py
lambda_function.py
 10:158 (33%)
10:158 (32%)
 view
52 x 2 SecretsManagerMongoDBRotationSingleUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
 11:159 (32%)
10:157 (29%)
 view
52 x 2 SecretsManagerRDSMySQLRotationMultiUser
SecretsManagerRDSMySQLRotationSingleUser
lambda_function.py
lambda_function.py
 235:386 (24%)
206:354 (31%)
 view
52 x 2 SecretsManagerMongoDBRotationSingleUser
SecretsManagerRDSMariaDBRotationSingleUser
lambda_function.py
lambda_function.py
 11:159 (32%)
10:157 (33%)
 view
52 x 2 SecretsManagerMongoDBRotationSingleUser
SecretsManagerRDSMySQLRotationSingleUser
lambda_function.py
lambda_function.py
 11:159 (32%)
10:157 (31%)
 view
50 x 2 SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerRDSSQLServerRotationMultiUser
lambda_function.py
lambda_function.py
 10:161 (26%)
10:161 (14%)
 view
50 x 2 SecretsManagerRDSMySQLRotationMultiUser
SecretsManagerRDSSQLServerRotationMultiUser
lambda_function.py
lambda_function.py
 10:161 (23%)
10:161 (14%)
 view
50 x 2 SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
 10:161 (26%)
10:161 (23%)
 view
49 x 2 SecretsManagerMongoDBRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
 11:161 (29%)
10:160 (23%)
 view
49 x 2 SecretsManagerMongoDBRotationMultiUser
SecretsManagerRDSMariaDBRotationMultiUser
lambda_function.py
lambda_function.py
 11:161 (29%)
10:160 (25%)
 view
49 x 2 SecretsManagerMongoDBRotationMultiUser
SecretsManagerRDSSQLServerRotationMultiUser
lambda_function.py
lambda_function.py
 11:161 (29%)
10:160 (14%)
 view
47 x 2 SecretsManagerRDSOracleRotationMultiUser
SecretsManagerRDSOracleRotationSingleUser
lambda_function.py
lambda_function.py
 235:376 (28%)
207:345 (36%)
 view
Duplicated Units
The list of top 20 duplicated units.
See data for all 22 unit duplicates...
Size#FoldersFilesLinesCode
32 x 2 SecretsManagerRDSPostgreSQLRotationSingleUser
SecretsManagerRDSPostgreSQLRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
28 x 5 SecretsManagerRDSSQLServerRotationMultiUser
SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerRDSPostgreSQLRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
SecretsManagerRDSOracleRotationMultiUser
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
0:0 
0:0 
 view
32 x 10 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerMongoDBRotationSingleUser
SecretsManagerRDSMySQLRotationSingleUser
SecretsManagerRDSSQLServerRotationMultiUser
SecretsManagerRDSPostgreSQLRotationSingleUser
SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerRDSPostgreSQLRotationMultiUser
SecretsManagerRDSSQLServerRotationSingleUser
SecretsManagerMongoDBRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
 view
29 x 2 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerRDSMariaDBRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
29 x 2 SecretsManagerMongoDBRotationSingleUser
SecretsManagerMongoDBRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
29 x 2 SecretsManagerRDSMySQLRotationSingleUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
29 x 2 SecretsManagerRDSOracleRotationSingleUser
SecretsManagerRDSOracleRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
28 x 2 SecretsManagerRDSSQLServerRotationMultiUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
27 x 2 SecretsManagerMongoDBRotationSingleUser
SecretsManagerMongoDBRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
21 x 7 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerMongoDBRotationSingleUser
SecretsManagerRDSMySQLRotationSingleUser
SecretsManagerRDSOracleRotationSingleUser
SecretsManagerRedshiftRotationSingleUser
SecretsManagerRDSPostgreSQLRotationSingleUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
0:0 
 view
23 x 3 SecretsManagerRedshiftRotationMultiUser
SecretsManagerRDSSQLServerRotationMultiUser
SecretsManagerRDSPostgreSQLRotationMultiUser
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
 view
28 x 3 SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerMongoDBRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
 view
23 x 4 SecretsManagerRDSMariaDBRotationMultiUser
SecretsManagerMongoDBRotationMultiUser
SecretsManagerRDSMySQLRotationMultiUser
SecretsManagerRDSOracleRotationMultiUser
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
0:0 
 view
26 x 4 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerMongoDBRotationSingleUser
SecretsManagerRDSMySQLRotationSingleUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
lambda_function.py
lambda_function.py
 0:0 
0:0 
0:0 
0:0 
 view
24 x 2 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerRDSMariaDBRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
22 x 2 SecretsManagerRDSMariaDBRotationSingleUser
SecretsManagerRDSMariaDBRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
22 x 2 SecretsManagerMongoDBRotationSingleUser
SecretsManagerMongoDBRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
22 x 2 SecretsManagerRDSMySQLRotationSingleUser
SecretsManagerRDSMySQLRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
22 x 2 SecretsManagerRDSSQLServerRotationMultiUser
SecretsManagerRDSSQLServerRotationSingleUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view
22 x 2 SecretsManagerRDSPostgreSQLRotationSingleUser
SecretsManagerRDSPostgreSQLRotationMultiUser
lambda_function.py
lambda_function.py
 0:0 
0:0 
 view