-
Notifications
You must be signed in to change notification settings - Fork 4
/
Copy pathcode-stats
executable file
·80 lines (66 loc) · 2.08 KB
/
code-stats
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
#!/bin/bash
#
# Copyright 2013 Jarek Jarcec Cecho <jarcec@apache.org>
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This script will generate various statistics about source code in given
# repositories. It's currently limited to number of files and code lines
# of few programming languages.
#
# Usage:
# code-stats <directory> [<directory>, ...]
#
# Example:
# code-stats sqoop flume
# Global variables for totals
total_files=0
total_lines=0
# Generate overall report for one directory
function overall() {
dir=$1
echo "Report for directory: $dir"
total_files=0
total_lines=0
language $dir "Java" "*.java"
language $dir "Thrift" "*.thrift"
language $dir "Shell" "*.sh"
echo "Total => Files: $total_files, Lines: $total_lines"
echo ""
}
# Generate stats - number of java files and source code lines
function language() {
dir=$1
name=$2
filenames=$3
files=0
lines=0
for f in `find $dir -iname "$filenames"`; do
# Add new file
files=`expr $files + 1`
# Calculate number of lines in the file
tmp=`wc -l $f | cut -f1 -d" "`
lines=`expr $lines + $tmp`
done
# Persist globals
total_files=`expr $total_files + $files`
total_lines=`expr $total_lines + $lines`
echo " $name => Files: $files, Lines: $lines"
}
# Iterate over all directories specified on the command line
for dir in "$@"; do
overall $dir
done