Initial commitHEADmane

1 files changed, 327 insertions, 0 deletions

diff --git a/MistyCore/node_modules/systeminformation/lib/dockerSocket.js b/MistyCore/node_modules/systeminformation/lib/dockerSocket.js
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+++ b/MistyCore/node_modules/systeminformation/lib/dockerSocket.js
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+'use strict';
+// @ts-check
+// ==================================================================================
+// dockerSockets.js
+// ----------------------------------------------------------------------------------
+// Description:   System Information - library
+//                for Node.js
+// Copyright:     (c) 2014 - 2022
+// Author:        Sebastian Hildebrandt
+// ----------------------------------------------------------------------------------
+// License:       MIT
+// ==================================================================================
+// 13. DockerSockets
+// ----------------------------------------------------------------------------------
+
+const net = require('net');
+const isWin = require('os').type() === 'Windows_NT';
+const socketPath = isWin ? '//./pipe/docker_engine' : '/var/run/docker.sock';
+
+class DockerSocket {
+
+  getInfo(callback) {
+    try {
+
+      let socket = net.createConnection({ path: socketPath });
+      let alldata = '';
+      let data;
+
+      socket.on('connect', () => {
+        socket.write('GET http:/info HTTP/1.0\r\n\r\n');
+      });
+
+      socket.on('data', data => {
+        alldata = alldata + data.toString();
+      });
+
+      socket.on('error', () => {
+        socket = false;
+        callback({});
+      });
+
+      socket.on('end', () => {
+        let startbody = alldata.indexOf('\r\n\r\n');
+        alldata = alldata.substring(startbody + 4);
+        socket = false;
+        try {
+          data = JSON.parse(alldata);
+          callback(data);
+        } catch (err) {
+          callback({});
+        }
+      });
+    } catch (err) {
+      callback({});
+    }
+  }
+
+  listImages(all, callback) {
+    try {
+
+      let socket = net.createConnection({ path: socketPath });
+      let alldata = '';
+      let data;
+
+      socket.on('connect', () => {
+        socket.write('GET http:/images/json' + (all ? '?all=1' : '') + ' HTTP/1.0\r\n\r\n');
+      });
+
+      socket.on('data', data => {
+        alldata = alldata + data.toString();
+      });
+
+      socket.on('error', () => {
+        socket = false;
+        callback({});
+      });
+
+      socket.on('end', () => {
+        let startbody = alldata.indexOf('\r\n\r\n');
+        alldata = alldata.substring(startbody + 4);
+        socket = false;
+        try {
+          data = JSON.parse(alldata);
+          callback(data);
+        } catch (err) {
+          callback({});
+        }
+      });
+    } catch (err) {
+      callback({});
+    }
+  }
+
+  inspectImage(id, callback) {
+    id = id || '';
+    if (id) {
+      try {
+        let socket = net.createConnection({ path: socketPath });
+        let alldata = '';
+        let data;
+
+        socket.on('connect', () => {
+          socket.write('GET http:/images/' + id + '/json?stream=0 HTTP/1.0\r\n\r\n');
+        });
+
+        socket.on('data', data => {
+          alldata = alldata + data.toString();
+        });
+
+        socket.on('error', () => {
+          socket = false;
+          callback({});
+        });
+
+        socket.on('end', () => {
+          let startbody = alldata.indexOf('\r\n\r\n');
+          alldata = alldata.substring(startbody + 4);
+          socket = false;
+          try {
+            data = JSON.parse(alldata);
+            callback(data);
+          } catch (err) {
+            callback({});
+          }
+        });
+      } catch (err) {
+        callback({});
+      }
+    } else {
+      callback({});
+    }
+  }
+
+  listContainers(all, callback) {
+    try {
+
+      let socket = net.createConnection({ path: socketPath });
+      let alldata = '';
+      let data;
+
+      socket.on('connect', () => {
+        socket.write('GET http:/containers/json' + (all ? '?all=1' : '') + ' HTTP/1.0\r\n\r\n');
+      });
+
+      socket.on('data', data => {
+        alldata = alldata + data.toString();
+      });
+
+      socket.on('error', () => {
+        socket = false;
+        callback({});
+      });
+
+      socket.on('end', () => {
+        let startbody = alldata.indexOf('\r\n\r\n');
+        alldata = alldata.substring(startbody + 4);
+        socket = false;
+        try {
+          data = JSON.parse(alldata);
+          callback(data);
+        } catch (err) {
+          callback({});
+        }
+      });
+    } catch (err) {
+      callback({});
+    }
+  }
+
+  getStats(id, callback) {
+    id = id || '';
+    if (id) {
+      try {
+        let socket = net.createConnection({ path: socketPath });
+        let alldata = '';
+        let data;
+
+        socket.on('connect', () => {
+          socket.write('GET http:/containers/' + id + '/stats?stream=0 HTTP/1.0\r\n\r\n');
+        });
+
+        socket.on('data', data => {
+          alldata = alldata + data.toString();
+        });
+
+        socket.on('error', () => {
+          socket = false;
+          callback({});
+        });
+
+        socket.on('end', () => {
+          let startbody = alldata.indexOf('\r\n\r\n');
+          alldata = alldata.substring(startbody + 4);
+          socket = false;
+          try {
+            data = JSON.parse(alldata);
+            callback(data);
+          } catch (err) {
+            callback({});
+          }
+        });
+      } catch (err) {
+        callback({});
+      }
+    } else {
+      callback({});
+    }
+  }
+
+  getInspect(id, callback) {
+    id = id || '';
+    if (id) {
+      try {
+        let socket = net.createConnection({ path: socketPath });
+        let alldata = '';
+        let data;
+
+        socket.on('connect', () => {
+          socket.write('GET http:/containers/' + id + '/json?stream=0 HTTP/1.0\r\n\r\n');
+        });
+
+        socket.on('data', data => {
+          alldata = alldata + data.toString();
+        });
+
+        socket.on('error', () => {
+          socket = false;
+          callback({});
+        });
+
+        socket.on('end', () => {
+          let startbody = alldata.indexOf('\r\n\r\n');
+          alldata = alldata.substring(startbody + 4);
+          socket = false;
+          try {
+            data = JSON.parse(alldata);
+            callback(data);
+          } catch (err) {
+            callback({});
+          }
+        });
+      } catch (err) {
+        callback({});
+      }
+    } else {
+      callback({});
+    }
+  }
+
+  getProcesses(id, callback) {
+    id = id || '';
+    if (id) {
+      try {
+        let socket = net.createConnection({ path: socketPath });
+        let alldata = '';
+        let data;
+
+        socket.on('connect', () => {
+          socket.write('GET http:/containers/' + id + '/top?ps_args=-opid,ppid,pgid,vsz,time,etime,nice,ruser,user,rgroup,group,stat,rss,args HTTP/1.0\r\n\r\n');
+        });
+
+        socket.on('data', data => {
+          alldata = alldata + data.toString();
+        });
+
+        socket.on('error', () => {
+          socket = false;
+          callback({});
+        });
+
+        socket.on('end', () => {
+          let startbody = alldata.indexOf('\r\n\r\n');
+          alldata = alldata.substring(startbody + 4);
+          socket = false;
+          try {
+            data = JSON.parse(alldata);
+            callback(data);
+          } catch (err) {
+            callback({});
+          }
+        });
+      } catch (err) {
+        callback({});
+      }
+    } else {
+      callback({});
+    }
+  }
+
+  listVolumes(callback) {
+    try {
+
+      let socket = net.createConnection({ path: socketPath });
+      let alldata = '';
+      let data;
+
+      socket.on('connect', () => {
+        socket.write('GET http:/volumes HTTP/1.0\r\n\r\n');
+      });
+
+      socket.on('data', data => {
+        alldata = alldata + data.toString();
+      });
+
+      socket.on('error', () => {
+        socket = false;
+        callback({});
+      });
+
+      socket.on('end', () => {
+        let startbody = alldata.indexOf('\r\n\r\n');
+        alldata = alldata.substring(startbody + 4);
+        socket = false;
+        try {
+          data = JSON.parse(alldata);
+          callback(data);
+        } catch (err) {
+          callback({});
+        }
+      });
+    } catch (err) {
+      callback({});
+    }
+  }
+}
+
+module.exports = DockerSocket;