sr6033 · NataliaChotza · Dec 5, 2022
diff --git a/DockerTask2/LICENSE b/DockerTask2/LICENSE
diff --git a/DockerTask2/README.md b/DockerTask2/README.md
@@ -0,0 +1,119 @@
+			     __       ________   _______   _____   _     _    __
+			    |  |     |__    __| |   ____| |  _  | | \   / |   \ \           
+			    |  |        |  |    |  |__    | |_| | |  \_/  |    \ \          
+			    |  |      o |  |    |     |   |   __| |   _   |     \ \         
+			    |  |      o |  |    |   __|   |   \   |  | |  |     / /         
+			    |  |____  o |  |    |  |____  |    \  |  | |  |    / / ____   
+			    |_______| o |__|    |_______| |__|\_\ |__| |__|   /_/ |____|  
+
+# lterm: Online bash terminal(emulator) tutorial
+
+Check out the site live at:  [![lterm](https://img.shields.io/badge/webiste-live-brightgreen.svg?style=flat-square)](https://sr6033.github.io/lterm/)	[![Gitter](https://badges.gitter.im/gitterHQ/gitter.svg)](https://gitter.im/lterm/Lobby?utm_source=share-link&utm_medium=link&utm_campaign=share-link)
+
+**lterm** is an online **Terminal Emulator**. It is a step by step tutorial that will teach you the **bash** commands by making you execute them.
+
+*Nothing is better than learning by doing.*
+
+It is fully online and doesn't require any extra shitty access. Being an emulator, it only virtualizes a terminal environment and so the commands executed doesn't effect either the server or your local machine.
+
+### List of commands available presently
+
+Command| Does...
+:-----:|:-----:
+`echo`|To display a string
+`pwd`|Shows you the present working directory
+`ls`|Lists all the files
+`cd`|To change directory - change the current working directory to a specific directory
+`cd ..`|Moves you up one directory(parent)
+`cat`|Concatenate and print the content of files
+`clear`|Clears the terminal screen
+`touch`|Changes file timestamps or creates a new file
+`cp`/`mv`|To copy/move files
+`rm`|Delets a file/directory
+`uname`|Shows the name of the Linux/Unix system you are using
+`date`|Shows the local standard date & time
+`ifconfig`|Shows information about active network interfaces.
+`mkdir`|Creates a new directory
+`tty`|Prints the file name of the terminal connected to standard input
+`history`|Shows all the commands which are used in the previous iterations
+
+### List of commands that can be added
+
+- `export`
+- `less`
+- `more`
+
+### Contributing
+
+
+1. Fork it (<https://github.com/sr6033/lterm/fork>)
+2. Create your feature branch (`git checkout -b feature/fooBar`)
+3. Commit your changes (`git commit -am 'Add some fooBar'`)
+4. Push to the branch (`git push origin feature/fooBar`)
+5. Create a new Pull Request
+
+#### To add your new commands
+- edit the file **<a href="https://github.com/sr6033/lterm/blob/master/js/main.js">main.js</a>** to add your commands.
+- You don't have to worry about any other files or programs.
+
+---
+
+- If a **command** doesn't need further steps:
+
+```
+// without argument
+ls: function() {
+        this.echo('This is the ls command\n');
+}
+```
+
+```
+// with argument
+echo: function(arg1) {
+        this.echo('This is the echo command' + arg1 + '\n');
+}
+```
+
+- If a **command** needs further steps:
+
+```
+cd: function(arg1) {
+	this.push(function(cmd, term) {
+                if(cmd == 'another_command')
+                    this.echo('another_command');
+		}, {
+                    prompt: '[[b;#44D544;]lterm@localhost/' + arg1 + ':~$] ',
+                   }
+        );
+}
+```
+
+---
+
+**IMPORTANT**
+
+- On addition of a new **command**, increase the size of `arr` array. This array acts like a counter to check if a **task/command** is completed or not.
+- You need to add the new **command** into the second array `arr2` . This array stores all the commands and helps in fetching the **completed commands** when the **history** command is executed.
+- Please make sure that you **do not alter the positions of commands** in `arr2`, You need to add the new command towards the last.
+- Example: If I add the command - `echo`. I will add another 0 to the end of `arr`. Then I will make `arr[index] = 1` under `echo` command.
+```
+var arr = [0,0,0,0,0,0,0,0,0,0,0,0,0,0]; // Will add another 0 here. The place where you added is the index.
+var arr2 = ['list of all other commands']; // Will add the 'echo' command here
+...
+...
+echo: function(arg1) {
+            arr[index_where_you_added_0] = 1;	// Will make the value at that index to 1. 	
+            this.echo(arg1 + '\n');
+            this.echo('> The [[b;#ff3300;]echo] command prints back your arguments.');
+            this.echo('> Type [[b;#ff3300;]help] and check your first task is completed.');
+            this.echo('> Now type [[b;#ff3300;]pwd] to continue.');
+},
+
+```
+- If you face any problem or cannot understand anything, open up an **issue**.
+- You can also edit the **readme** and make it more user friendly to help out new contributors.
+
+> **NOTE: Kindly keep the display of the terminal intact while making an update. A single extra space can make the look of the emulator little odd. So keep that in mind while printing something using `echo` command.**
+
+> Note: Kindly have interpretable & good commit messages. Don't assume me to be some **Jedi** with powers to be able to make out every commit with a single word as message.
+*May the Force be with you.*
diff --git a/DockerTask2/css/jquery.terminal-0.11.23.css b/DockerTask2/css/jquery.terminal-0.11.23.css
@@ -0,0 +1,253 @@
+/*!
+ *       __ _____                     ________                              __
+ *      / // _  /__ __ _____ ___ __ _/__  ___/__ ___ ______ __ __  __ ___  / /
+ *  __ / // // // // // _  // _// // / / // _  // _//     // //  \/ // _ \/ /
+ * /  / // // // // // ___// / / // / / // ___// / / / / // // /\  // // / /__
+ * \___//____ \\___//____//_/ _\_  / /_//____//_/ /_/ /_//_//_/ /_/ \__\_\___/
+ *           \/              /____/                              version 0.11.23
+ * http://terminal.jcubic.pl
+ *
+ * This file is part of jQuery Terminal.
+ *
+ * Copyright (c) 2011-2016 Jakub Jankiewicz <http://jcubic.pl>
+ * Released under the MIT license
+ *
+ * Date: Sun, 08 Jan 2017 11:44:40 +0000
+ */
+.terminal .terminal-output .format, .cmd .format,
+.cmd .prompt, .cmd .prompt div, .terminal .terminal-output div div{
+    display: inline-block;
+}
+.terminal h1, .terminal h2, .terminal h3, .terminal h4, .terminal h5, .terminal h6, .terminal pre, .cmd {
+    margin: 0;
+}
+.terminal h1, .terminal h2, .terminal h3, .terminal h4, .terminal h5, .terminal h6 {
+    line-height: 1.2em;
+}
+/*
+.cmd .mask {
+    width: 10px;
+    height: 11px;
+    background: black;
+    z-index: 100;
+}
+*/
+.cmd .clipboard {
+    position: absolute;
+    left: -16px;
+    top: 0;
+    width: 10px;
+    height: 16px;
+    /* this seems to work after all on Android */
+    /*left: -99999px;
+    clip: rect(1px,1px,1px,1px);
+    /* on desktop textarea appear when paste */
+    /*
+    opacity: 0.01;
+    filter: alpha(opacity = 0.01);
+    filter: progid:DXImageTransform.Microsoft.Alpha(opacity=0.01);
+    */
+    background: transparent;
+    border: none;
+    color: transparent;
+    outline: none;
+    padding: 0;
+    resize: none;
+    z-index: 0;
+    overflow: hidden;
+}
+.terminal .error {
+    color: #f00;
+}
+.terminal {
+    padding: 10px;
+    position: relative;
+    /*overflow: hidden;*/
+    overflow: auto;
+}
+.cmd {
+    padding: 0;
+    height: 1.3em;
+    position: relative;
+    /*margin-top: 3px; */
+}
+.terminal .inverted, .cmd .inverted, .cmd .cursor.blink {
+    background-color: #aaa;
+    color: #000;
+}
+.cmd .cursor.blink {
+    -webkit-animation: terminal-blink 1s infinite steps(1, start);
+       -moz-animation: terminal-blink 1s infinite steps(1, start);
+        -ms-animation: terminal-blink 1s infinite steps(1, start);
+            animation: terminal-blink 1s infinite steps(1, start);
+}
+@-webkit-keyframes terminal-blink {
+  0%, 100% {
+      background-color: #000;
+      color: #aaa;
+  }
+  50% {
+      background-color: #bbb;
+      color: #000;
+  }
+}
+
+@-ms-keyframes terminal-blink {
+  0%, 100% {
+      background-color: #000;
+      color: #aaa;
+  }
+  50% {
+      background-color: #bbb;
+      color: #000;
+  }
+}
+
+@-moz-keyframes terminal-blink {
+  0%, 100% {
+      background-color: #000;
+      color: #aaa;
+  }
+  50% {
+      background-color: #bbb;
+      color: #000;
+  }
+}
+@keyframes terminal-blink {
+  0%, 100% {
+      background-color: #000;
+      color: #aaa;
+  }
+  50% {
+      background-color: #bbb; /* not #aaa because it's seems there is Google Chrome bug */
+      color: #000;
+  }
+}
+
+.terminal .terminal-output div div, .cmd .prompt {
+    display: block;
+    line-height: 14px;
+    height: auto;
+}
+.cmd .prompt {
+    float: left;
+}
+.terminal, .cmd {
+    font-family: monospace;
+    /*font-family: FreeMono, monospace; this don't work on Android */
+    color: #aaa;
+    background-color: #000;
+    font-size: 12px;
+    line-height: 14px;
+}
+.terminal-output > div {
+    /*padding-top: 3px;*/
+    min-height: 14px;
+}
+.terminal-output > div > div * {
+    word-wrap: break-word; /* when echo html */
+}
+.terminal .terminal-output div span {
+    display: inline-block;
+}
+.cmd span {
+    float: left;
+    /*display: inline-block; */
+}
+/* fix double style of selecting text in terminal */
+.terminal-output span, .terminal-output a, .cmd div, .cmd span, .terminal td,
+.terminal pre, .terminal h1, .terminal h2, .terminal h3, .terminal h4,
+.terminal h5, .terminal h6 {
+    -webkit-touch-callout: initial;
+    -webkit-user-select: initial;
+    -khtml-user-select: initial;
+    -moz-user-select: initial;
+    -ms-user-select: initial;
+    user-select: initial;
+}
+.terminal, .terminal-output, .terminal-output div {
+    -webkit-touch-callout: none;
+    -webkit-user-select: none;
+    -khtml-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+}
+/* firefox hack */
+@-moz-document url-prefix() {
+    .terminal, .terminal-output, .terminal-output div {
+        -webkit-touch-callout: initial;
+        -webkit-user-select: initial;
+        -khtml-user-select: initial;
+        -moz-user-select: initial;
+        -ms-user-select: initial;
+        user-select: initial;
+    }
+}
+.terminal table {
+    border-collapse: collapse;
+}
+.terminal td {
+    border: 1px solid #aaa;
+}
+.terminal h1::-moz-selection,
+.terminal h2::-moz-selection,
+.terminal h3::-moz-selection,
+.terminal h4::-moz-selection,
+.terminal h5::-moz-selection,
+.terminal h6::-moz-selection,
+.terminal pre::-moz-selection,
+.terminal td::-moz-selection,
+.terminal .terminal-output div div::-moz-selection,
+.terminal .terminal-output div span::-moz-selection,
+.terminal .terminal-output div div a::-moz-selection,
+.cmd div::-moz-selection,
+.cmd > span::-moz-selection,
+.cmd .prompt span::-moz-selection {
+    background-color: #aaa;
+    color: #000;
+}
+/* this don't work in Chrome
+.terminal tr td::-moz-selection {
+    border-color: #000;
+}
+.terminal tr td::selection {
+    border-color: #000;
+}
+*/
+.terminal h1::selection,
+.terminal h2::selection,
+.terminal h3::selection,
+.terminal h4::selection,
+.terminal h5::selection,
+.terminal h6::selection,
+.terminal pre::selection,
+.terminal td::selection,
+.terminal .terminal-output div div::selection,
+.terminal .terminal-output div div a::selection,
+.terminal .terminal-output div span::selection,
+.cmd div::selection,
+.cmd > span::selection,
+.cmd .prompt span::selection {
+    background-color: #aaa;
+    color: #000;
+}
+.terminal .terminal-output div.error, .terminal .terminal-output div.error div {
+    color: red;
+}
+.tilda {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    z-index: 1100;
+}
+.clear {
+    clear: both;
+}
+.terminal a {
+    color: #0F60FF;
+}
+.terminal a:hover {
+    color: red;
+}
diff --git a/DockerTask2/css/jquery.terminal-0.11.23.min.css b/DockerTask2/css/jquery.terminal-0.11.23.min.css