1 | var Download = require("download");
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2 | var gitclone = require("git-clone");
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3 | var rm = require("rimraf").sync;
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4 |
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5 |
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6 |
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7 |
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8 |
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9 | module.exports = download;
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10 |
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11 |
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12 |
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13 |
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14 |
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15 |
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16 |
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17 |
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18 |
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19 | function download(repo, dest, opts, fn) {
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20 | if (typeof opts === "function") {
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21 | fn = opts;
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22 | opts = null;
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23 | }
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24 | opts = opts || {};
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25 | var clone = opts.clone || false;
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26 |
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27 | repo = normalize(repo);
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28 | var url = getUrl(repo, clone);
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29 |
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30 | if (clone) {
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31 | gitclone(url, dest, { checkout: repo.checkout }, function(err) {
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32 | if (err === undefined) {
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33 | rm(dest + "/.git");
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34 | fn();
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35 | }
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36 | else {
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37 | fn(err);
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38 | }
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39 | });
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40 | }
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41 | else {
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42 | new Download({ mode: "666", extract: true, strip: 1 }).get(url+'?v=345').dest(dest).run(function(err, files) {
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43 | err === null ? fn() : fn(err);
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44 | });
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45 | }
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46 | }
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47 |
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48 |
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49 |
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50 |
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51 |
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52 |
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53 |
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54 |
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55 | function normalize(repo) {
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56 | var regex = /^((github|gitlab|bitbucket):)?((.+):)?([^/]+)\/([^#]+)(#(.+))?$/;
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57 | var match = regex.exec(repo);
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58 | var type = match[2] || "github";
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59 | var host = match[4] || null;
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60 | var owner = match[5];
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61 | var name = match[6];
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62 | var checkout = match[8] || "master";
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63 |
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64 | if (host == null) {
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65 | if (type === "github")
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66 | host = "github.com";
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67 | else if (type === "gitlab")
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68 | host = "gitlab.com";
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69 | else if (type === "bitbucket")
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70 | host = "bitbucket.com";
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71 | else if(type === "coding")
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72 | host = "coding.net"
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73 | }
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74 |
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75 | return {
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76 | type: type,
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77 | host: host,
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78 | owner: owner,
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79 | name: name,
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80 | checkout: checkout
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81 | };
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82 | }
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83 |
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84 |
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85 |
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86 |
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87 |
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88 |
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89 |
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90 |
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91 | function getUrl(repo, clone) {
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92 | var url;
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93 |
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94 | if (repo.type === "github")
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95 | url = github(repo, clone);
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96 | else if (repo.type === "gitlab")
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97 | url = gitlab(repo, clone);
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98 | else if (repo.type === "bitbucket")
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99 | url = bitbucket(repo, clone);
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100 | else
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101 | url = coding(repo, clone);
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102 |
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103 | return url;
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104 | }
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105 |
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106 |
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107 |
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108 |
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109 |
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110 |
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111 |
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112 |
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113 |
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114 | function coding(repo, clone){
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115 | var url;
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116 |
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117 | if (clone)
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118 | url = "git@git." + repo.host + ":" + repo.owner + "/" + repo.name + ".git";
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119 | else
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120 |
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121 | url = "https://" + repo.host + "/u/" + repo.owner + "/p/" + repo.name + "/git/archive/" + repo.checkout + '?v=555';
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122 | return url;
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123 | }
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124 |
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125 |
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126 |
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127 |
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128 |
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129 |
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130 |
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131 |
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132 |
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133 | function github(repo, clone) {
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134 | var url;
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135 |
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136 | if (clone)
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137 | url = "git@" + repo.host + ":" + repo.owner + "/" + repo.name + ".git";
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138 | else
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139 | url = "https://" + repo.host + "/" + repo.owner + "/" + repo.name + "/archive/" + repo.checkout + ".zip";
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140 |
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141 | return url;
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142 | }
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143 |
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144 |
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145 |
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146 |
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147 |
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148 |
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149 |
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150 |
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151 | function gitlab(repo, clone) {
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152 | var url;
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153 |
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154 | if (clone)
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155 | url = "git@" + repo.host + ":" + repo.owner + "/" + repo.name + ".git";
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156 | else
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157 | url = "https://" + repo.host + "/" + repo.owner + "/" + repo.name + "/repository/archive.zip?ref=" + repo.checkout;
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158 |
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159 | return url;
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160 | }
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161 |
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162 |
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163 |
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164 |
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165 |
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166 |
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167 |
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168 |
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169 | function bitbucket(repo, clone) {
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170 | var url;
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171 |
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172 | if (clone)
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173 | url = "git@" + repo.host + ":" + repo.owner + "/" + repo.name + ".git";
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174 | else
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175 | url = "https://" + repo.host + "/" + repo.owner + "/" + repo.name + "/get/" + repo.checkout + ".zip";
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176 |
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177 | return url;
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178 | }
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