Merge pull request #4 from Photowall/1-cloudwatch-logs-command

added log tails function

src/commands/aws/aws.ts

@@ -0,0 +1,12 @@
+import { GluegunMenuToolbox } from '@lenne.tech/gluegun-menu';
+import { defaultMenuSettings } from '../../globals';
+
+module.exports = {
+  name: 'aws',
+  alias: ['a'],
+  description: 'Aws (a)',
+  hidden: false,
+  run: async (toolbox: GluegunMenuToolbox) => {
+    await toolbox.menu.showMenu('aws', defaultMenuSettings);
+  }
+};

src/commands/aws/logs/logs.ts

@@ -0,0 +1,50 @@
+import { GluegunMenuToolbox } from '@lenne.tech/gluegun-menu'
+import chalk = require('chalk');
+import { confirmMessage, defaultMenuSettings } from '../../../globals';
+const { AutoComplete } = require('enquirer');
+const { spawn } = require('child_process');
+
+module.exports = {
+  name: 'logs',
+  alias: ['l'],
+  description: 'Tail a log in cloudwatch (l)',
+  hidden: false,
+  run: async (toolbox: GluegunMenuToolbox) => {
+    
+    const { system, strings } = toolbox
+
+    const groups = JSON.parse(strings.trim(await system.run(`aws logs describe-log-groups`)));
+
+    const options = groups.logGroups.map(item => {
+      return item.logGroupName;
+    });
+
+    const prompt = new AutoComplete({
+      name: 'logGroups',
+      message: 'Choose a logGroup',
+      limit: 30,
+      initial: options.length - 1,
+      choices: options
+    });
+
+    const logGroup = await prompt.run();
+    if (await confirmMessage(`Tail logs from ${chalk.yellow(logGroup)}?`)) {
+      const child = spawn('aws', ['logs', 'tail', `${logGroup}`, '--follow', '--format', 'short']);
+      child.stdout.setEncoding('utf8');
+      child.stdout.on('data', function(data) {
+          //Here is where the output goes
+          console.log(data);
+      });
+      child.stderr.on('data', (data) => {
+        console.error(`stderr: ${data}`);
+      });
+      child.on('close', (code) => {
+        console.log(`child process exited with code ${code}`);
+      });
+    }
+
+    if (toolbox.fromMenu()) {
+      await toolbox.menu.showMenu('aws', defaultMenuSettings);
+    }
+  }
+}

src/commands/deployment/testservers/logs/logs.ts

@@ -1,52 +0,0 @@
-import { GluegunMenuToolbox } from '@lenne.tech/gluegun-menu'
-import chalk = require('chalk');
-import { confirmMessage, defaultMenuSettings } from '../../../../globals';
-const { AutoComplete } = require('enquirer');
-const { spawn } = require('child_process');
-
-module.exports = {
-  name: 'logs',
-  alias: ['l'],
-  description: 'Tail a log in cloudwatch (l)',
-  hidden: false,
-  run: async (toolbox: GluegunMenuToolbox) => {
-    
-    const { system, strings } = toolbox
-
-    // aws logs tail /aws/codebuild/photowall-test-arwid-1 --follow
-    // aws logs describe-log-groups --log-group-name-prefix codepipeline
-
-    // const groups = JSON.parse(strings.trim(await system.run(`aws logs describe-log-groups`)));
-
-    // const options = groups.logGroups.map(item => {
-    //   return item.logGroupName;
-    // });
-    
-    // const prompt = new AutoComplete({
-    //   name: 'logGroups',
-    //   message: 'Choose a logGroup',
-    //   limit: 30,
-    //   initial: options.length - 1,
-    //   choices: options
-    // });
-
-    // const logGroup = await prompt.run();
-    const logGroup = 'top';
-
-    if (await confirmMessage(`Tail logs from ${chalk.yellow(logGroup)}?`)) {
-      // system.run(`aws logs tail ${logGroup} --follow`);
-      // const child = spawn(`aws logs tail ${logGroup} --follow`);
-      const child = spawn(`top`);
-      child.stdout.setEncoding('utf8');
-      child.stdout.on('data', function(data) {
-          //Here is where the output goes
-          console.clear();
-          console.log(data);
-      });
-    }
-
-    if (toolbox.fromMenu()) {
-      await toolbox.menu.showMenu('deployment testservers', defaultMenuSettings);
-    }
-  }
-}