|
0
|
1 #!/bin/sh
|
|
|
2 PWD=`dirname "$0"`
|
|
|
3 JAR_DIR='/tmp'
|
|
|
4 VERSION='2.4.8'
|
|
|
5 COMPILER_URL="https://github.com/yui/yuicompressor/releases/download/v${VERSION}/yuicompressor-${VERSION}.zip"
|
|
|
6
|
|
|
7 do_shrink() {
|
|
|
8 rm -f "$2"
|
|
|
9 java -jar $JAR_DIR/yuicompressor.jar -v -o "$2" "$1"
|
|
|
10 }
|
|
|
11
|
|
|
12 if [ ! -w "$JAR_DIR" ]; then
|
|
|
13 JAR_DIR=$PWD
|
|
|
14 fi
|
|
|
15
|
|
|
16 if java -version >/dev/null 2>&1; then
|
|
|
17 :
|
|
|
18 else
|
|
|
19 echo "Java not found. Please ensure that the 'java' program is in your PATH."
|
|
|
20 exit 1
|
|
|
21 fi
|
|
|
22
|
|
|
23 if [ ! -r "$JAR_DIR/yuicompressor.jar" ]; then
|
|
|
24 if which wget >/dev/null 2>&1 && which unzip >/dev/null 2>&1; then
|
|
|
25 wget "$COMPILER_URL" -O "/tmp/$$.zip"
|
|
|
26 elif which curl >/dev/null 2>&1 && which unzip >/dev/null 2>&1; then
|
|
|
27 curl "$COMPILER_URL" -o "/tmp/$$.zip"
|
|
|
28 else
|
|
|
29 echo "Please download $COMPILER_URL and extract compiler.jar to $JAR_DIR/."
|
|
|
30 exit 1
|
|
|
31 fi
|
|
|
32 (cd $JAR_DIR && unzip "/tmp/$$.zip" && mv "yuicompressor-${VERSION}.jar" "yuicompressor.jar")
|
|
|
33 rm -f "/tmp/$$.zip"
|
|
|
34 fi
|
|
|
35
|
|
|
36 # compress single file from argument
|
|
|
37 if [ $# -gt 0 ]; then
|
|
|
38 CSS_FILE="$1"
|
|
|
39
|
|
|
40 echo "Shrinking $CSS_FILE"
|
|
|
41 minfile=`echo $CSS_FILE | sed -e 's/\.css$/\.min\.css/'`
|
|
|
42 do_shrink "$CSS_FILE" "$minfile"
|
|
|
43 exit
|
|
|
44 fi
|
|
|
45
|
|
|
46 DIRS="$PWD/../skins/* $PWD/../plugins/* $PWD/../plugins/*/skins/*"
|
|
|
47 # default: compress application scripts
|
|
|
48 for dir in $DIRS; do
|
|
|
49 for file in $dir/*.css; do
|
|
|
50 echo "$file" | grep -e '.min.css$' >/dev/null
|
|
|
51 if [ $? -eq 0 ]; then
|
|
|
52 continue
|
|
|
53 fi
|
|
|
54 if [ ! -f "$file" ]; then
|
|
|
55 continue
|
|
|
56 fi
|
|
|
57
|
|
|
58 echo "Shrinking $file"
|
|
|
59 minfile=`echo $file | sed -e 's/\.css$/\.min\.css/'`
|
|
|
60 do_shrink "$file" "$minfile"
|
|
|
61 done
|
|
|
62 done
|
