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Assayo
Visualization and analysis of git commit statistics. Performance tool for Team Lead and IT-audit
Links: demo, online version, docker, reddit, habr, video.
👨💻 Employee can evaluate new workplace
- work speed;
- number of extra hours worked;
- areas of competence;
- volume of features and bugs;
- working style of colleagues;
👨💼 Team lead can evaluate employees
- identify slackers;
- estimate the amount of code;
- learn the work speed;
- notice behavioral anomalies;
- see the dynamics of work by week;
👑 Founder can evaluate product
Table of contents
- How to quickly view the number of commits?
- How to create a local report with using library?
- How to concat authors?
- How to export data from git?
- How to view the report?
- How to rebuild the HTML report from source code?
- How to view a report on a group of microservices?
- How to brand the interface?
- How to sign commits?
- How to add checking for commit message?
- How to automate data collection?
- DevOps
- ️ About application
🚀 How to quickly view the number of commits?
In the root directory of your project, run:
git shortlog -s -n -e
🏭 How to create a local report with using library?
NodeJS:
npx assayo
PHP:
composer require bakhirev/assayo
vendor/bin/assayo
Python:
pipx install assayo
assayo
The script will create a folder ./assayo
with a report about repository:
./assayo/index.html - report
./assayo/log.txt - information from git
If you do not have NodeJS/PHP , see the items "How to download data from git?" and "How to view the report?"
🎭 How to concat authors?
In the root directory of your project, you need to create a .mailmap
file.
Example of the contents of the file:
Alex B <alex@mail.uk>
Alex B <alex@mail.uk> <alex@gov.tk>
Alex B <alex@mail.uk> <bakhirev@ya.kz>
Alex B <alex@mail.uk> <man64@yahoo.com>
Read more about the format of this file you can here.
📤 How to export data from git?
For online viewing
In the root directory of your project run:
git --no-pager log --raw --numstat --oneline --all --reverse --date=iso-strict --pretty=format:"%ad>%aN>%aE>%s" > log.txt
For offline viewing
git --no-pager log --raw --numstat --oneline --all --reverse --date=iso-strict --pretty=format:"%ad>%aN>%aE>%s" | sed -e 's/\\/\\\\/g' | sed -e 's/`/"/g' | sed -e 's/^/r(f\`/g' | sed 's/$/\`\);/g' | sed 's/\$/_/g' > log.txt
Git will create a file log.txt
. This file contains data for show a report. The difference between the online and offline format is the presence of a wrapper for strings. The offline format will be pulled up like a js
file if you just opened /build/index.html
If you use PowerShell in Windows
By default, the output encoding may not match UTF-8 and the resulting log file will be unreadable. Before saving the log, you can change the encoding with the command.
[Console]::OutputEncoding = [System.Text.Encoding]::UTF8
or open a saved file and manually change the encoding to UTF-8.
How to view the report?
📈 Using website
Use the library (NodeJS)
Use the library (PHP)
Use source code
- download this repository
git clone https://github.com/bakhirev/assayo.git
; - drop the
log.txt
file to the/build
folder; - run
/build/index.html
; - or drop the
/build
folder to your repository (where thelog.txt
is located). You can change the name. For example, from/build
to/report
. In this case, it is important that thelog.txt
file is generated by the command for offline viewing.
🏭 How to rebuild the HTML report from source code?
- download this repository
git clone https://github.com/bakhirev/assayo.git
- run
npm install
- run
npm run build:local
- the new HTML build will be in the
/build
folder
🗃️ How to view a report on a group of microservices?
- generate for each microservice file
log.txt
(log-1.txt
,log-2.txt
,log-3.txt
and etc.) You can do this manually, or use the Assayo Crawler module for automatic log collection; - see “How to view an online report?”. At the last step, drag all the files at once into the browser window.
- see “How to see a report offline?”. At the second step, drag all microservice files (
log-1.txt
,log-2.txt
,log-3.txt
and etc.) to the report folder (/build
).
🎨 How to brand the interface?
You can create your own interface theme. Options:
- Title. You can set default document title in the URL parameter
title
. Example:?title=You Company
- Visual theme. To do this, you need to prepare a CSS file with new styles and specify its URL in the
theme
parameter. Example:?theme=//company.com/some.css
. You can use class names as selectors. Most of them do not change in new versions. - Language. You can set language in the URL parameter
lang
. Example:?lang=es
📝 How to sign commits?
Follow the Conventional Commits 1.0.0. Example:
JIRA-1234 feat(profile): Added avatar for user
- task number in the task tracker
(JIRA-1234)
- type of work
(feat, fix, style, refactor, test, doc и т.д.)
- feature
(profile - new page on site or new function, use one (two) short wordor an abbreviation)
- what problem were solved
(Added avatar for user)
👮 How to add checking for commit message?
Use file commit-msg
- Create file
commit-msg
in folder.git/hooks/
- Add this text in file:
#!/usr/bin/env bash
if ! grep -iqE "(JIRA-[0-9]{1,5})(\s)(feat|fix|docs|style|refactor|test|chore)((\([a-z0-9_-]{1,}\)){0,})(:\s)([a-z]{1,})" "$1"; then
echo "Need commit message like: JIRA-12 fix(profile): some text. Read Semantic Commit Messages" >&2
exit 1
fi
Use package pre-commit
- Add in file
package.json
propertycommit-msg
:
...
"commit-msg": {
"regex": "(JIRA-[0-9]{1,5})(\\s)(feat|fix|docs|style|refactor|test|chore)((\\([a-z0-9_-]{1,}\\)){0,})(:\\s)([a-z]{1,})",
"error-message": "Need commit message like: JIRA-12 fix(profile): some text Read Semantic Commit Messages"
},
...
📚 How to automate data collection?
With backend
- use module Assayo Crawler;
Without backend
- create a clone of the repository you need;
- copy the
build
folder to the root; - open
build/index.html
in the browser and add it to bookmarks; - add a shortcut to
build/assets/ci-cd.sh
to the startup folder (Windows); Every time you restart the computer, the script will update statistics on all the data that automatically merged into the main branch.
🛠️ DevOps (CI/CD)
Public server
You can upload the data file for report construction to a public URL. And use the website’s assayo to visualize it.
https://assayo.online/demo/?dump=//you_site.com/some/log.txt
Private server
- download the docker image;
- run it on your local network;
- use the web interface to view the reports, set the URL of the data in the URL parameter
dump
:
http://assayo_url/?dump=//you_url/some/log.txt
assayo_url - URL of the assayo container, it listens on port 80;
you_url - URL of your container with git logs;
By default, the image will run at http://127.0.0.1:80/
. If it doesn't work, check if port 80 is free.
How to update the Docker image?
- run
npm run build:docker
- run
docker build -t assayo .
- visually check the image
docker run --name assayo -p 80:80 -d assayo
; - add tag
docker tag assayo bakhirev/assayo:latest
; - push image to Docker Hub
docker push bakhirev/assayo:latest
;
🛠️ ️ About application
📐 Architecture
- Reports showcase UI displays a list of available reports. Each report consists of a title, description, and a list of repositories.
- Crawler service collects repository logs for the report.
- Log visualization UI (you here) displays report. Needs a log file for work.
🈯 How to add or edit a translation?
You can add a new translation or correct an existing one in the ts/translations/
folder.
Instruction
🗺️ RoadMap:
Releases are planned approximately once every six months. What’s next:
- more recommendations and achievements;
- annual/monthly summaries, report printing;
- localization and internationalization;
- file analysis;
- different roles for statistics (hiding finances);
- development of the backend, integration with other systems;
📧 Feedback, comments
- @bakhirev (preferred method of communication)
- 📧 alexey-bakhirev@yandex.ru
- 🌐 https://assayo.online/