统计代码行数
- 按author统计一段时间内的所有提交的行数
git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --author="$name" --pretty=tformat: --numstat | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }'; done
- 统计文档以外的代码行数,下面忽略.md和.org文件格式文件
git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --author="$name" --pretty=tformat: --numstat | awk '!/(\.md$|\.org$)/ { add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }'; done
- 排除doc和docs两个文件夹的统计
git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --author="$name" --pretty=tformat: --numstat | awk 'NR==FNR && /doc|docs/ { excluded[$0]++; next } !($0 in excluded) { add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", int(add), int(subs), int(loc) }' - <(find . -path "./doc" -prune -o -path "./docs" -prune -o -type f -print); done
4 只统计某些类型的文件
git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --author="$name" --pretty=tformat: --numstat | grep "\(|.clj\|.cljs\|.js\|.ts\|.css\|.vue\|.scss\|.java\|.sql\)$" | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }' -; done
- 增加文件夹过滤，比如统计src目录下的,同时排除md文件和org文件
git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --format='%aN' | sort -u | while read name; do echo -en "$name\t"; git log --author="$name" --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --pretty=tformat: --numstat -- src/ | awk '!/(\.md$|\.org$)/ { add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", int(add), int(subs), int(loc) }'; done
统计代码提交次数
以下统计，前20名成员commit次数
git log --after="2023-01-01 00:00:00" --before="2023-03-31 23:59:59" --pretty='%aN' | sort | uniq -c | sort -k1 -n -r | head -n 20
统计文件修改频次
git log --after="2022-01-01 00:00:00" --before="2023-03-31 23:59:59" --pretty=format: --name-only | grep -v '^$' | sort | uniq -c | sort -rn | head -n 10
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