awslabs / serverless-fixity-for-digital-preservation-compliance
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 22
  • Daily file updates (only one update per file and date counted): 59
  • First update: 2019-11-22
  • Latest update: 2021-09-21
  • Days between first and latest update: 670 (95 weeks, estimated 475 working days)
  • Active days (at least one file change): 3
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 22 files with 3,058 lines of code in files.
    • 22 files that are 366+ days old (3,058 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
100% | 0% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 22 files with 3,058 lines of code in files.
    • 0 files have been last changed 366+ days ago (0 lines of code)
    • 0 files have been last changed 181-365 days ago (0 lines of code)
    • 22 files have been last changed 91-180 days ago (3,058 lines of code)
    • 0 files have been last changed 31-90 days ago (0 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
0% | 0% | 100% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
js, json, md, sh, txt, yaml
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
js100% | 0% | 0% | 0% | 0%
yaml100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
js0% | 0% | 100% | 0% | 0%
yaml0% | 0% | 100% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
deployment100% | 0% | 0% | 0% | 0%
source/checksum/lib/algorithm100% | 0% | 0% | 0% | 0%
source/checksum/lib/api100% | 0% | 0% | 0% | 0%
source/checksum/lib/validation100% | 0% | 0% | 0% | 0%
source/checksum/lib/shared100% | 0% | 0% | 0% | 0%
source/checksum/lib/restore100% | 0% | 0% | 0% | 0%
source/custom-resources/lib/shared100% | 0% | 0% | 0% | 0%
source/custom-resources/lib/solution100% | 0% | 0% | 0% | 0%
source/checksum100% | 0% | 0% | 0% | 0%
source/custom-resources/lib/sns100% | 0% | 0% | 0% | 0%
source/checksum/lib/metrics100% | 0% | 0% | 0% | 0%
source/checksum/lib/sns100% | 0% | 0% | 0% | 0%
source/custom-resources100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
deployment0% | 0% | 100% | 0% | 0%
source/checksum/lib/algorithm0% | 0% | 100% | 0% | 0%
source/checksum/lib/api0% | 0% | 100% | 0% | 0%
source/checksum/lib/validation0% | 0% | 100% | 0% | 0%
source/checksum/lib/shared0% | 0% | 100% | 0% | 0%
source/checksum/lib/restore0% | 0% | 100% | 0% | 0%
source/custom-resources/lib/shared0% | 0% | 100% | 0% | 0%
source/custom-resources/lib/solution0% | 0% | 100% | 0% | 0%
source/checksum0% | 0% | 100% | 0% | 0%
source/custom-resources/lib/sns0% | 0% | 100% | 0% | 0%
source/checksum/lib/metrics0% | 0% | 100% | 0% | 0%
source/checksum/lib/sns0% | 0% | 100% | 0% | 0%
source/custom-resources0% | 0% | 100% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
serverless-fixity-for-digital-preservation-compliance-state-machine-stack.yaml
in deployment
 602 - 133 802 2
serverless-fixity-for-digital-preservation-compliance.yaml
in deployment
 405 - 133 802 2
serverless-fixity-for-digital-preservation-compliance-api-stack.yaml
in deployment
 374 - 133 802 2
index.js
in source/checksum/lib/api
 260 18 133 802 2
index.js
in source/checksum/lib/validation
 249 25 133 802 2
index.js
in source/checksum/lib/restore
 155 16 133 802 2
cfResponse.js
in source/custom-resources/lib/shared
 121 12 133 802 2
base.js
in source/checksum/lib/algorithm
 114 19 133 802 2
baseStateData.js
in source/checksum/lib/shared
 102 20 133 802 2
index.js
in source/checksum
 93 - 133 802 2
errors.js
in source/checksum/lib/shared
 83 9 133 802 2
sha1.js
in source/checksum/lib/algorithm
 83 2 133 802 3
md5.js
in source/checksum/lib/algorithm
 72 2 133 802 3
sns.js
in source/custom-resources/lib/sns
 59 6 133 802 2
metrics.js
in source/custom-resources/lib/solution
 50 2 133 802 2
index.js
in source/checksum/lib/metrics
 50 2 133 802 2
index.js
in source/custom-resources/lib/solution
 48 1 133 802 2
index.js
in source/checksum/lib/sns
 41 3 133 802 2
index.js
in source/custom-resources
 38 - 133 802 2
mxBaseResponse.js
in source/custom-resources/lib/shared
 30 5 133 802 2
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
mxUtils.js
in source/checksum/lib/shared
 14 1 133 802 2
index.js
in source/custom-resources/lib/sns
 15 - 133 802 2
mxBaseResponse.js
in source/custom-resources/lib/shared
 30 5 133 802 2
index.js
in source/custom-resources
 38 - 133 802 2
index.js
in source/checksum/lib/sns
 41 3 133 802 2
index.js
in source/custom-resources/lib/solution
 48 1 133 802 2
index.js
in source/checksum/lib/metrics
 50 2 133 802 2
metrics.js
in source/custom-resources/lib/solution
 50 2 133 802 2
sns.js
in source/custom-resources/lib/sns
 59 6 133 802 2
md5.js
in source/checksum/lib/algorithm
 72 2 133 802 3
sha1.js
in source/checksum/lib/algorithm
 83 2 133 802 3
errors.js
in source/checksum/lib/shared
 83 9 133 802 2
index.js
in source/checksum
 93 - 133 802 2
baseStateData.js
in source/checksum/lib/shared
 102 20 133 802 2
base.js
in source/checksum/lib/algorithm
 114 19 133 802 2
cfResponse.js
in source/custom-resources/lib/shared
 121 12 133 802 2
index.js
in source/checksum/lib/restore
 155 16 133 802 2
index.js
in source/checksum/lib/validation
 249 25 133 802 2
index.js
in source/checksum/lib/api
 260 18 133 802 2
serverless-fixity-for-digital-preservation-compliance-api-stack.yaml
in deployment
 374 - 133 802 2
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
serverless-fixity-for-digital-preservation-compliance-state-machine-stack.yaml
in deployment
 602 - 133 802 2
serverless-fixity-for-digital-preservation-compliance.yaml
in deployment
 405 - 133 802 2
serverless-fixity-for-digital-preservation-compliance-api-stack.yaml
in deployment
 374 - 133 802 2
index.js
in source/checksum/lib/api
 260 18 133 802 2
index.js
in source/checksum/lib/validation
 249 25 133 802 2
index.js
in source/checksum/lib/restore
 155 16 133 802 2
cfResponse.js
in source/custom-resources/lib/shared
 121 12 133 802 2
base.js
in source/checksum/lib/algorithm
 114 19 133 802 2
baseStateData.js
in source/checksum/lib/shared
 102 20 133 802 2
index.js
in source/checksum
 93 - 133 802 2
errors.js
in source/checksum/lib/shared
 83 9 133 802 2
sha1.js
in source/checksum/lib/algorithm
 83 2 133 802 3
md5.js
in source/checksum/lib/algorithm
 72 2 133 802 3
sns.js
in source/custom-resources/lib/sns
 59 6 133 802 2
metrics.js
in source/custom-resources/lib/solution
 50 2 133 802 2
index.js
in source/checksum/lib/metrics
 50 2 133 802 2
index.js
in source/custom-resources/lib/solution
 48 1 133 802 2
index.js
in source/checksum/lib/sns
 41 3 133 802 2
index.js
in source/custom-resources
 38 - 133 802 2
mxBaseResponse.js
in source/custom-resources/lib/shared
 30 5 133 802 2
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
serverless-fixity-for-digital-preservation-compliance-state-machine-stack.yaml
in deployment
 602 - 133 802 2
serverless-fixity-for-digital-preservation-compliance.yaml
in deployment
 405 - 133 802 2
serverless-fixity-for-digital-preservation-compliance-api-stack.yaml
in deployment
 374 - 133 802 2
index.js
in source/checksum/lib/api
 260 18 133 802 2
index.js
in source/checksum/lib/validation
 249 25 133 802 2
index.js
in source/checksum/lib/restore
 155 16 133 802 2
cfResponse.js
in source/custom-resources/lib/shared
 121 12 133 802 2
base.js
in source/checksum/lib/algorithm
 114 19 133 802 2
baseStateData.js
in source/checksum/lib/shared
 102 20 133 802 2
index.js
in source/checksum
 93 - 133 802 2
errors.js
in source/checksum/lib/shared
 83 9 133 802 2
sha1.js
in source/checksum/lib/algorithm
 83 2 133 802 3
md5.js
in source/checksum/lib/algorithm
 72 2 133 802 3
sns.js
in source/custom-resources/lib/sns
 59 6 133 802 2
metrics.js
in source/custom-resources/lib/solution
 50 2 133 802 2
index.js
in source/checksum/lib/metrics
 50 2 133 802 2
index.js
in source/custom-resources/lib/solution
 48 1 133 802 2
index.js
in source/checksum/lib/sns
 41 3 133 802 2
index.js
in source/custom-resources
 38 - 133 802 2
mxBaseResponse.js
in source/custom-resources/lib/shared
 30 5 133 802 2