guardian / ophan-housekeeper
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 11 files with 299 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 1 file changed 21-50 times (53 lines of code)
    • 4 files changed 6-20 times (111 lines of code)
    • 6 files changed 1-5 times (135 lines of code)
0% | 0% | 17% | 37% | 45%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 11 files with 299 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 1 file changed by 11-25 contributors (53 lines of code)
    • 2 files changed by 6-10 contributors (74 lines of code)
    • 6 files changed by 2-5 contributors (98 lines of code)
    • 2 files changed by 1 contributor (74 lines of code)
0% | 17% | 24% | 32% | 24%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
scala, json, ts, sbt, gitignore, md, yaml, js, txt, sh, xml, properties, snap
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
sbt0% | 0% | 94% | 5% | 0%
scala0% | 0% | 0% | 63% | 36%
ts0% | 0% | 0% | 0% | 100%
xml0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ROOT0% | 0% | 100% | 0% | 0%
src0% | 0% | 0% | 59% | 40%
project0% | 0% | 0% | 100% | 0%
cdk0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 11)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
build.sbt
in root
 53 - 2018-07-27 2024-04-10 29 12 roberto.tyley@theguardian.com samhession@live.co.uk
AlertDeletion.scala
in src/main/scala/housekeeper
 34 1 2019-09-17 2023-02-16 10 5 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
Lambda.scala
in src/main/scala/housekeeper
 50 4 2019-09-17 2023-02-15 9 7 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
plugins.sbt
in project
 3 - 2019-09-17 2023-07-10 8 5 roberto.tyley@theguardian.com samhession@live.co.uk
AWS.scala
in src/main/scala/housekeeper
 24 - 2019-10-02 2022-11-16 7 6 roberto.tyley@theguardian.com roberto.tyley@gmail.com
CLIMain.scala
in src/main/scala/housekeeper
 11 1 2019-09-17 2023-02-16 5 2 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
housekeeper.ts
in cdk/lib
 62 1 2023-02-09 2023-02-20 5 1 dina.hafez@guardian.co.uk dina.hafez@guardian.co.uk
Logging.scala
in src/main/scala/housekeeper
 9 - 2019-09-17 2022-11-16 4 3 roberto.tyley@theguardian.com frederik.obrien@gmail.com
LogstashLayoutWithBuildInfo.scala
in src/main/scala/housekeeper
 18 - 2019-09-17 2023-07-10 4 2 roberto.tyley@theguardian.com samhession@live.co.uk
Notification.scala
in src/main/scala/housekeeper
 23 - 2019-09-17 2022-11-16 4 4 roberto.tyley@theguardian.com frederik.obrien@gmail.com
logback.xml
in src/main/resources
 12 - 2019-09-17 2019-10-02 2 1 roberto.tyley@theguardian.com roberto.tyley@theguardian.com
Files With Most Contributors (Top 11)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
build.sbt
in root
 53 - 2018-07-27 2024-04-10 29 12 roberto.tyley@theguardian.com samhession@live.co.uk
Lambda.scala
in src/main/scala/housekeeper
 50 4 2019-09-17 2023-02-15 9 7 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
AWS.scala
in src/main/scala/housekeeper
 24 - 2019-10-02 2022-11-16 7 6 roberto.tyley@theguardian.com roberto.tyley@gmail.com
AlertDeletion.scala
in src/main/scala/housekeeper
 34 1 2019-09-17 2023-02-16 10 5 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
plugins.sbt
in project
 3 - 2019-09-17 2023-07-10 8 5 roberto.tyley@theguardian.com samhession@live.co.uk
Notification.scala
in src/main/scala/housekeeper
 23 - 2019-09-17 2022-11-16 4 4 roberto.tyley@theguardian.com frederik.obrien@gmail.com
Logging.scala
in src/main/scala/housekeeper
 9 - 2019-09-17 2022-11-16 4 3 roberto.tyley@theguardian.com frederik.obrien@gmail.com
CLIMain.scala
in src/main/scala/housekeeper
 11 1 2019-09-17 2023-02-16 5 2 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
LogstashLayoutWithBuildInfo.scala
in src/main/scala/housekeeper
 18 - 2019-09-17 2023-07-10 4 2 roberto.tyley@theguardian.com samhession@live.co.uk
housekeeper.ts
in cdk/lib
 62 1 2023-02-09 2023-02-20 5 1 dina.hafez@guardian.co.uk dina.hafez@guardian.co.uk
logback.xml
in src/main/resources
 12 - 2019-09-17 2019-10-02 2 1 roberto.tyley@theguardian.com roberto.tyley@theguardian.com
Files With Least Contributors (Top 11)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
housekeeper.ts
in cdk/lib
 62 1 2023-02-09 2023-02-20 5 1 dina.hafez@guardian.co.uk dina.hafez@guardian.co.uk
logback.xml
in src/main/resources
 12 - 2019-09-17 2019-10-02 2 1 roberto.tyley@theguardian.com roberto.tyley@theguardian.com
LogstashLayoutWithBuildInfo.scala
in src/main/scala/housekeeper
 18 - 2019-09-17 2023-07-10 4 2 roberto.tyley@theguardian.com samhession@live.co.uk
CLIMain.scala
in src/main/scala/housekeeper
 11 1 2019-09-17 2023-02-16 5 2 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
Logging.scala
in src/main/scala/housekeeper
 9 - 2019-09-17 2022-11-16 4 3 roberto.tyley@theguardian.com frederik.obrien@gmail.com
Notification.scala
in src/main/scala/housekeeper
 23 - 2019-09-17 2022-11-16 4 4 roberto.tyley@theguardian.com frederik.obrien@gmail.com
AlertDeletion.scala
in src/main/scala/housekeeper
 34 1 2019-09-17 2023-02-16 10 5 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
plugins.sbt
in project
 3 - 2019-09-17 2023-07-10 8 5 roberto.tyley@theguardian.com samhession@live.co.uk
AWS.scala
in src/main/scala/housekeeper
 24 - 2019-10-02 2022-11-16 7 6 roberto.tyley@theguardian.com roberto.tyley@gmail.com
Lambda.scala
in src/main/scala/housekeeper
 50 4 2019-09-17 2023-02-15 9 7 roberto.tyley@theguardian.com dina.hafez@guardian.co.uk
build.sbt
in root
 53 - 2018-07-27 2024-04-10 29 12 roberto.tyley@theguardian.com samhession@live.co.uk
Correlations

File Size vs. Number of Changes: 11 points

build.sbt x: 53 lines of code y: 29 # changes project/plugins.sbt x: 3 lines of code y: 8 # changes src/main/scala/housekeeper/LogstashLayoutWithBuildInfo.scala x: 18 lines of code y: 4 # changes cdk/lib/housekeeper.ts x: 62 lines of code y: 5 # changes src/main/scala/housekeeper/CLIMain.scala x: 11 lines of code y: 5 # changes src/main/scala/housekeeper/AlertDeletion.scala x: 34 lines of code y: 10 # changes src/main/scala/housekeeper/Lambda.scala x: 50 lines of code y: 9 # changes src/main/scala/housekeeper/AWS.scala x: 24 lines of code y: 7 # changes src/main/scala/housekeeper/Logging.scala x: 9 lines of code y: 4 # changes src/main/scala/housekeeper/Notification.scala x: 23 lines of code y: 4 # changes src/main/resources/logback.xml x: 12 lines of code y: 2 # changes
29.0
# changes
  min: 2.0
  average: 7.91
  25th percentile: 4.0
  median: 5.0
  75th percentile: 9.0
  max: 29.0
0 62.0
lines of code
min: 3.0 | average: 27.18 | 25th percentile: 11.0 | median: 23.0 | 75th percentile: 50.0 | max: 62.0

Number of Contributors vs. Number of Changes: 11 points

build.sbt x: 12 # contributors y: 29 # changes project/plugins.sbt x: 5 # contributors y: 8 # changes src/main/scala/housekeeper/LogstashLayoutWithBuildInfo.scala x: 2 # contributors y: 4 # changes cdk/lib/housekeeper.ts x: 1 # contributors y: 5 # changes src/main/scala/housekeeper/CLIMain.scala x: 2 # contributors y: 5 # changes src/main/scala/housekeeper/AlertDeletion.scala x: 5 # contributors y: 10 # changes src/main/scala/housekeeper/Lambda.scala x: 7 # contributors y: 9 # changes src/main/scala/housekeeper/AWS.scala x: 6 # contributors y: 7 # changes src/main/scala/housekeeper/Logging.scala x: 3 # contributors y: 4 # changes src/main/scala/housekeeper/Notification.scala x: 4 # contributors y: 4 # changes src/main/resources/logback.xml x: 1 # contributors y: 2 # changes
29.0
# changes
  min: 2.0
  average: 7.91
  25th percentile: 4.0
  median: 5.0
  75th percentile: 9.0
  max: 29.0
0 12.0
# contributors
min: 1.0 | average: 4.36 | 25th percentile: 2.0 | median: 4.0 | 75th percentile: 6.0 | max: 12.0

Number of Contributors vs. File Size: 11 points

build.sbt x: 12 # contributors y: 53 lines of code project/plugins.sbt x: 5 # contributors y: 3 lines of code src/main/scala/housekeeper/LogstashLayoutWithBuildInfo.scala x: 2 # contributors y: 18 lines of code cdk/lib/housekeeper.ts x: 1 # contributors y: 62 lines of code src/main/scala/housekeeper/CLIMain.scala x: 2 # contributors y: 11 lines of code src/main/scala/housekeeper/AlertDeletion.scala x: 5 # contributors y: 34 lines of code src/main/scala/housekeeper/Lambda.scala x: 7 # contributors y: 50 lines of code src/main/scala/housekeeper/AWS.scala x: 6 # contributors y: 24 lines of code src/main/scala/housekeeper/Logging.scala x: 3 # contributors y: 9 lines of code src/main/scala/housekeeper/Notification.scala x: 4 # contributors y: 23 lines of code src/main/resources/logback.xml x: 1 # contributors y: 12 lines of code
62.0
lines of code
  min: 3.0
  average: 27.18
  25th percentile: 11.0
  median: 23.0
  75th percentile: 50.0
  max: 62.0
0 12.0
# contributors
min: 1.0 | average: 4.36 | 25th percentile: 2.0 | median: 4.0 | 75th percentile: 6.0 | max: 12.0