1 |
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2 | var Common = require('../Common.js');
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3 | var cst = require('../../constants.js');
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4 | var UX = require('./UX');
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5 | var chalk = require('chalk');
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6 | var Configuration = require('../Configuration.js');
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7 |
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8 | module.exports = function(CLI) {
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9 |
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10 | CLI.prototype.get = function(key, cb) {
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11 | var that = this;
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12 |
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13 | if (!key || key == 'all') {
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14 | displayConf(function(err, data) {
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15 | if (err)
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16 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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17 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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18 | });
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19 | return false;
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20 | }
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21 | Configuration.get(key, function(err, data) {
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22 | if (err) {
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23 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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24 | }
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25 |
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26 | if (key.indexOf(':') === -1 && key.indexOf('.') === -1) {
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27 | displayConf(key, function() {
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28 | console.log('Modules configuration. Copy/Paste line to edit values.')
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29 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT)
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30 | });
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31 | return false;
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32 | }
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33 |
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34 | var module_name, key_name;
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35 |
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36 | if (key.indexOf(':') > -1) {
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37 | module_name = key.split(':')[0];
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38 | key_name = key.split(':')[1];
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39 | } else if (key.indexOf('.') > -1) {
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40 | module_name = key.split('.')[0];
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41 | key_name = key.split('.')[1];
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42 | }
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43 |
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44 | Common.printOut('Value for module ' + chalk.blue(module_name), 'key ' + chalk.blue(key_name) + ': ' + chalk.bold.green(data));
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45 |
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46 |
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47 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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48 | });
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49 | };
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50 |
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51 | CLI.prototype.set = function(key, value, cb) {
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52 | var that = this;
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53 |
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54 | if (!key) {
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55 | interactiveConfigEdit(function(err) {
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56 | if (err)
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57 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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58 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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59 | });
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60 | return false;
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61 | }
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62 |
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63 | |
64 |
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65 |
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66 | Configuration.set(key, value, function(err) {
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67 | if (err)
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68 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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69 |
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70 | var values = [];
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71 |
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72 | if (key.indexOf('.') > -1)
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73 | values = key.split('.');
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74 |
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75 | if (key.indexOf(':') > -1)
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76 | values = key.split(':');
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77 |
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78 | if (values && values.length > 1) {
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79 |
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80 | var app_name = values[0];
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81 |
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82 | process.env.PM2_PROGRAMMATIC = 'true';
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83 | that.restart(app_name, {
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84 | updateEnv : true
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85 | }, function(err, data) {
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86 | process.env.PM2_PROGRAMMATIC = 'false';
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87 | if (!err)
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88 | Common.printOut(cst.PREFIX_MSG + 'Module %s restarted', app_name);
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89 | Common.log('Setting changed')
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90 | displayConf(app_name, function() {
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91 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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92 | });
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93 | });
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94 | return false;
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95 | }
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96 | displayConf(null, function() {
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97 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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98 | });
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99 | });
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100 | };
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101 |
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102 | CLI.prototype.multiset = function(serial, cb) {
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103 | var that = this;
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104 |
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105 | Configuration.multiset(serial, function(err, data) {
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106 | if (err)
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107 | return cb ? cb({success:false, err:err}) : that.exitCli(cst.ERROR_EXIT);
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108 |
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109 | var values = [];
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110 | var key = serial.match(/(?:[^ "]+|"[^"]*")+/g)[0];
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111 |
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112 | if (key.indexOf('.') > -1)
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113 | values = key.split('.');
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114 |
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115 | if (key.indexOf(':') > -1)
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116 | values = key.split(':');
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117 |
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118 | if (values && values.length > 1) {
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119 |
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120 | var app_name = values[0];
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121 |
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122 | process.env.PM2_PROGRAMMATIC = 'true';
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123 | that.restart(app_name, {
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124 | updateEnv : true
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125 | }, function(err, data) {
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126 | process.env.PM2_PROGRAMMATIC = 'false';
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127 | if (!err)
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128 | Common.printOut(cst.PREFIX_MSG + 'Module %s restarted', app_name);
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129 | displayConf(app_name, function() {
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130 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT)
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131 | });
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132 | });
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133 | return false;
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134 | }
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135 | displayConf(app_name, function() {
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136 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT)
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137 | });
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138 | });
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139 | };
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140 |
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141 | CLI.prototype.unset = function(key, cb) {
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142 | var that = this;
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143 |
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144 | Configuration.unset(key, function(err) {
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145 | if (err) {
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146 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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147 | }
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148 |
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149 | displayConf(function() { cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT) });
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150 | });
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151 | };
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152 |
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153 | CLI.prototype.conf = function(key, value, cb) {
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154 | var that = this;
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155 |
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156 | if (typeof(value) === 'function') {
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157 | cb = value;
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158 | value = null;
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159 | }
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160 |
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161 |
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162 | if (key && value) {
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163 | that.set(key, value, function(err) {
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164 | if (err)
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165 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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166 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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167 | });
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168 | }
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169 |
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170 | else if (key) {
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171 | that.get(key, function(err, data) {
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172 | if (err)
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173 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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174 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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175 | });
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176 | }
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177 | else {
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178 | interactiveConfigEdit(function(err) {
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179 | if (err)
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180 | return cb ? cb(Common.retErr(err)) : that.exitCli(cst.ERROR_EXIT);
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181 | return cb ? cb(null, {success:true}) : that.exitCli(cst.SUCCESS_EXIT);
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182 | });
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183 | }
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184 | };
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185 |
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186 | };
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187 |
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188 | function interactiveConfigEdit(cb) {
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189 | UX.helpers.openEditor(cst.PM2_MODULE_CONF_FILE, function(err, data) {
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190 | Common.printOut(chalk.bold('Module configuration (%s) edited.'), cst.PM2_MODULE_CONF_FILE);
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191 | Common.printOut(chalk.bold('To take changes into account, please restart module related.'), cst.PM2_MODULE_CONF_FILE);
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192 | if (err)
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193 | return cb(Common.retErr(err));
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194 | return cb(null, {success:true});
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195 | });
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196 |
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197 | }
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198 |
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199 |
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200 |
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201 |
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202 | function displayConf(target_app, cb) {
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203 | if (typeof(target_app) == 'function') {
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204 | cb = target_app;
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205 | target_app = null;
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206 | }
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207 |
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208 | Configuration.getAll(function(err, data) {
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209 | UX.helpers.dispKeys(data, target_app);
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210 | return cb();
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211 | });
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212 | }
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