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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
|
//:~/tmp$ narwhal ~/karma/mainline/bin/kbuild.js --bundle-repo ~/karma/karma_bundle --bundle-dir bar --lessons-dir foo --build-dir build --tag stable
//requires narwhal
var file = require('file');
var os = require('os');
var args = require('args');
//list of repos for lessons
var REPOS = [ ["~/tmp/karma_lesson1", "lesson1"],
["~/tmp/karma_lesson2", 'lesson2'],
["~/tmp/karma_lesson3", 'lesson3']
];
var bundleRepo = "";
var buildDir = "";
var bundleDir = "";
var bundleType = 'xo';
var tag = "master";
//folders used by each lesson as it is processed
var lessonsDir = "";
var lessonGitDir = "";
var includedLessons = [];
var parseOptions = function(){
//parse args
var parser = new args.Parser();
parser.help(
'Builds and distributes Karma bundle to different type of targets'
);
parser.option('-t', '--tag', 'tag')
.help("which tag to checkout for all lessons")
.set();
parser.option('--bundle-repo', 'bundleRepo')
.help("repository where template for an XO bundle resides")
.set();
parser.option('--build-dir', 'buildDir')
.help("directory where bundle is built")
.set();
parser.option('--lessons-dir', 'lessonsDir')
.help("directory where lesson repositories stored")
.set();
/*
parser.option('--bundle-type', 'bundleType')
.help("type of bundle to be built")
.def('xo')
.choices(['xo', 'web'])
.set();
*/
parser.option('--bundle-dir', 'bundleDir')
.help("directory where this script will checkout the karma bundle from source control")
.set();
parser.helpful();
var options = parser.parse(system.args);
tag = options.tag || tag;
bundleRepo = options.bundleRepo || bundleRepo;
buildDir = options.buildDir || buildDir;
bundleDir = options.bundleDir || bundleDir;
lessonsDir = options.lessonsDir || lessonsDir;
};
var prepareBundleDir = function(){
//check that the gitdir exists
//if not create it
var cmd = '';
var proc = '';
var exitCode;
if(!file.exists(bundleDir)){
file.mkdir(bundleDir);
}
if (!file.exists(bundleDir + '/.git')){
cmd = "git clone " + bundleRepo + " " + bundleDir;
proc = os.popen(cmd);
exitCode = proc.wait();
if (exitCode !== 0){
throw new Error("Could not clone the bundle repository: " +
bundleRepo + "\nResults of shell commands \n" +
proc.stderr.read());
}
} else {
//pull newest version
cmd = "cd " + bundleDir + ";git pull origin master ";
proc = os.popen(cmd);
exitCode = proc.wait();
if (exitCode !== 0){
throw new Error("Could not update the bundle repository: " +
bundleRepo + "\nResults of shell commands \n" +
proc.stderr.read());
}
}
};
var prepareLessonsDir = function(){
if(!file.exists(lessonsDir)){
file.mkdir(lessonsDir);
}
};
var prepareEachLessonDir = function(repo){
var cmd = '';
var proc = '';
var exitCode = '';
var lessonRepo = repo[0];
var lessonName = repo[1];
lessonGitDir = lessonsDir +'/' + lessonName;
if(!file.exists(lessonGitDir)){
file.mkdir(lessonGitDir);
}
if (!file.exists(lessonGitDir + '/.git')){
cmd = "git clone " + lessonRepo + " " + lessonGitDir;
proc = os.popen(cmd);
exitCode = proc.wait();
if (exitCode !== 0){
throw new Error("Could not clone the lesson repository: " +
lessonRepo + "\nResults of shell commands \n" +
proc.stderr.read());
}
}
//pull version that matches tag supplied by user
cmd = "cd " + lessonGitDir + ";git pull -t origin master; git checkout " + tag;
proc = os.popen(cmd);
exitCode = proc.wait();
if (exitCode !== 0){
print("There isn't a commit in that lesson repository " +
lessonRepo + "\n that matches the tag " + tag +
"\nResults of shell commands \n" +
proc.stderr.read());
} else{
includedLessons.push(lessonName);
}
};
//check that build dir exists, if not create it
var prepareBuildDir = function(){
var cmd = '';
var proc = '';
var exitCode = '';
if(file.exists(buildDir)){
proc = os.popen("rm -rf " + buildDir);
exitCode = proc.wait();
if (exitCode !== 0){
throw new Error("Couldn't remove directory " + buildDir);
}
delete proc;
}
file.mkdir(buildDir);
if (bundleType === "web"){
//copy over the web bundle
} else if (bundleType === "xo"){
//copy over XO bundle and lesson stuff
cmd = "cp -r " + bundleDir + "/* " + buildDir +
"; rm -rf " + bundleDir + "/karma/lessons/" +
"; mkdir " + bundleDir + "/karma/lessons" +
"; cp -r " + lessonsDir + "/* " + buildDir + "/karma/lessons/" +
"; find " + buildDir + " -d -name '.git' " +
"-exec rm -rf {} \\; ";
print(cmd);
proc = os.popen(cmd);
print(proc.stdout.read());
exitCode = proc.wait();
if (exitCode !== 0){
throw new Error("Couldn't copy from directory " + bundleDir + " to " +
buildDir + "\nStderr " + proc.stderr.read());
}
}
//loop through includedLessons and copy them over
};
parseOptions();
prepareBundleDir();
prepareLessonsDir();
REPOS.forEach(prepareEachLessonDir);
prepareBuildDir();
//copy all files except the .git ones and the lessons to build directory
//loop through includedLessons and copy them over
//delete unneeded directories like tests, docs
//for each entry in the lessons directory, create hyperlink in index.html
//edit all the .html and .css to use different paths except for lesson.js
//move all the .js files except lesson.js to js/
//somehow put links to all the lessons in a chakra index.html
//rsync the whole structure to the target directory
/*
//this shell script is __bad_ass__, mess with it at your peril
find . \! -wholename '\.\/\.git*' -a \! -wholename '\.' -exec cp -r {} ../tmpkarma/ \;
sed -n 's/src="\.*\/*\(js\/.*\.js\)"/src="..\/..\/\1"/p' index.html
# fix lesson.js so its path is unchanged
sed -n 's/src="\.*\/*\.*\/*\(js\/lesson.js\)"/src=".\/\1"/p' index.html
*/
|
