extended versions() (php, redis, mongodb)

CHANGELOG.md

@@ -100,6 +100,7 @@ Other changes
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 3.40.0         | 2018-04-29     | extended `versions()` (php, redis, mongodb) |
 | 3.39.0         | 2018-04-29     | added `versions().mysql` and `versions().nginx`, starting `SunOS` support (untested) |
 | 3.38.0         | 2018-04-06     | added `battery().acconnected` |
 | 3.37.12        | 2018-04-05     | another optimization `battery().ischarging` for macOS |

README.md

@@ -53,13 +53,13 @@ async function cpu() {
 ### Latest Activity
 
 (last 7 major and minor version releases)
+- Version 3.40.0: extended `versions()` (php, redis, mongodb)
 - Version 3.39.0: added `versions().mysql` and `versions().nginx`, starting `SunOS` support
 - Version 3.38.0: added `battery.acconnected`
 - Version 3.37.0: extended FreeBSD support `networkStats()`
 - Version 3.36.0: extended FreeBSD support `networkConnections()`
 - Version 3.35.0: extended FreeBSD support `processLoad()`
 - Version 3.34.0: first partial FreeBSD support
-- Version 3.33.0: added bios `bios()` and main board `baseboard()` information
 - ...
 
 You can find all changes here: [detailed changelog][changelog-url]

lib/osinfo.js

@@ -269,50 +269,78 @@ function versions(callback) {
         git: '',
         tsc: '',
         mysql: '',
-        nginx: ''
+        redis: '',
+        mongodb: '',
+        nginx: '',
+        php: ''
       };
-      let parts = [];
+
+      let functionProcessed = (function () {
+        let totalFunctions = 12;
+        return function () {
+          if (--totalFunctions === 0) {
+            if (callback) {
+              callback(result);
+            }
+            resolve(result);
+          }
+        };
+      })();
+
       exec('npm -v', function (error, stdout) {
         if (!error) {
           result.npm = stdout.toString().split('\n')[0];
         }
+        functionProcessed();
+      });
       exec('pm2 -v', function (error, stdout) {
         if (!error) {
-            parts = stdout.toString().split('\n');
+          result.pm2 = stdout.toString().split('\n')[0].trim();
-            if (parts.length >= 2) {
-              result.pm2 = parts[parts.length - 2];
-            }
         }
+        functionProcessed();
+      });
       exec('yarn --version', function (error, stdout) {
         if (!error) {
           result.yarn = stdout.toString().split('\n')[0];
         }
+        functionProcessed();
+      });
       exec('gulp --version', function (error, stdout) {
         if (!error) {
           result.gulp = stdout.toString().split('\n')[0] || '';
           result.gulp = (result.gulp.toLowerCase().split('version')[1] || '').trim();
         }
+        functionProcessed();
+      });
       exec('tsc --version', function (error, stdout) {
         if (!error) {
           result.tsc = stdout.toString().split('\n')[0] || '';
           result.tsc = (result.tsc.toLowerCase().split('version')[1] || '').trim();
         }
+        functionProcessed();
+      });
       exec('grunt --version', function (error, stdout) {
         if (!error) {
           result.grunt = stdout.toString().split('\n')[0] || '';
           result.grunt = (result.grunt.toLowerCase().split('cli v')[1] || '').trim();
         }
+        functionProcessed();
+      });
       exec('git --version', function (error, stdout) {
         if (!error) {
           result.git = stdout.toString().split('\n')[0] || '';
           result.git = (result.git.toLowerCase().split('version')[1] || '').trim();
           result.git = (result.git.split(' ')[0] || '').trim();
         }
+        functionProcessed();
+      });
       exec('nginx -v', function (error, stdout) {
         if (!error) {
           result.nginx = stdout.toString().split('\n')[0] || '';
           result.nginx = (result.nginx.toLowerCase().split('/')[1] || '').trim();
         }
+        functionProcessed();
+      });
       exec('mysql -V', function (error, stdout) {
         if (!error) {
           result.mysql = stdout.toString().split('\n')[0] || '';
@@ -320,18 +348,33 @@ function versions(callback) {
           const parts = result.mysql.split(' ');
           result.mysql = (parts[parts.length - 1] || '').trim();
         }
-                        if (callback) {
+        functionProcessed();
-                          callback(result);
+      });
+      exec('php -v', function (error, stdout) {
+        if (!error) {
+          result.php = stdout.toString().split('\n')[0] || '';
+          let parts = result.php.split('(');
+          if (parts[0].indexOf('-')) {
+            parts = parts[0].split('-');
           }
-                        resolve(result);
+          result.php = parts[0].replace(/[^0-9.]/g, '');
-                      });
+        }
-                    });
+        functionProcessed();
-                  });
-                });
-              });
-            });
       });
+      exec('redis-server --version', function (error, stdout) {
+        if (!error) {
+          result.redis = stdout.toString().split('\n')[0] || '';
+          const parts = result.redis.split(' ');
+          result.redis = util.getValue(parts, 'v', '=', true);
+        }
+        functionProcessed();
       });
+      exec('mongod --version', function (error, stdout) {
+        if (!error) {
+          result.mongodb = stdout.toString().split('\n')[0] || '';
+          result.mongodb = (result.mongodb.toLowerCase().split(',')[0] || '').replace(/[^0-9.]/g, '');
+        }
+        functionProcessed();
       });
     });
   });