Add files needed to build and run application with Docker

Dockerfile

@@ -0,0 +1,22 @@
+FROM php:alpine
+
+WORKDIR app
+COPY . /app/
+
+# Add basics first
+RUN \
+  apk add --no-cache apache2 php-apache2 php-json \
+  && sed -i "s/#LoadModule\ rewrite_module/LoadModule\ rewrite_module/" /etc/apache2/httpd.conf \
+  && sed -i "s/#LoadModule\ session_module/LoadModule\ session_module/" /etc/apache2/httpd.conf \
+  && sed -i "s/#LoadModule\ session_cookie_module/LoadModule\ session_cookie_module/" /etc/apache2/httpd.conf \
+  && sed -i "s/#LoadModule\ session_crypto_module/LoadModule\ session_crypto_module/" /etc/apache2/httpd.conf \
+  && sed -i "s/#LoadModule\ deflate_module/LoadModule\ deflate_module/" /etc/apache2/httpd.conf \
+  && sed -i "s#^DocumentRoot \".*#DocumentRoot \"/app/web-root\"#g" /etc/apache2/httpd.conf \
+  && sed -i "s#/var/www/localhost/htdocs#/app/web-root#" /etc/apache2/httpd.conf \
+  && printf "\n<Directory \"/app/web-root\">\n\tAllowOverride All\n</Directory>\n" >> /etc/apache2/httpd.conf \
+  && chown -R www-data:www-data /app && chmod -R 755 /app \
+  && sed -i "s/index.html/index.php/g" /etc/apache2/httpd.conf \
+  && chmod +x /app/start.sh
+
+EXPOSE 80
+ENTRYPOINT ["/app/start.sh"]

start.sh

@@ -0,0 +1,79 @@
+#!/bin/sh
+
+# Set the timezone. Base image does not contain the setup-timezone script, so an alternate way is used.
+if [ "$CONTAINER_TIMEZONE" ]; then
+    cp /usr/share/zoneinfo/${CONTAINER_TIMEZONE} /etc/localtime && \
+	echo "${CONTAINER_TIMEZONE}" >  /etc/timezone && \
+	echo "Container timezone set to: $CONTAINER_TIMEZONE"
+fi
+
+# Apache server name change
+if [ ! -z "$APACHE_SERVER_NAME" ]
+	then
+		sed -i "s/#ServerName www.example.com:80/ServerName $APACHE_SERVER_NAME/" /etc/apache2/httpd.conf
+		echo "Changed server name to '$APACHE_SERVER_NAME'..."
+	else
+		echo "NOTICE: Change 'ServerName' globally and hide server message by setting environment variable >> 'APACHE_SERVER_NAME=your.server.name' in docker command or docker-compose file"
+fi
+
+# PHP Config
+if [ ! -z "$PHP_SHORT_OPEN_TAG" ]; then sed -i "s/\;\?\\s\?short_open_tag = .*/short_open_tag = $PHP_SHORT_OPEN_TAG/" /etc/php7/php.ini && echo "Set PHP short_open_tag = $PHP_SHORT_OPEN_TAG..."; fi
+if [ ! -z "$PHP_OUTPUT_BUFFERING" ]; then sed -i "s/\;\?\\s\?output_buffering = .*/output_buffering = $PHP_OUTPUT_BUFFERING/" /etc/php7/php.ini && echo "Set PHP output_buffering = $PHP_SHORT_OUTPUT_BUFFERING..."; fi
+if [ ! -z "$PHP_OPEN_BASEDIR" ]; then sed -i "s/\;\?\\s\?open_basedir = .*/open_basedir = $PHP_OPEN_BASEDIR/" /etc/php7/php.ini && echo "Set PHP open_basedir = $PHP_OPEN_BASEDIR..."; fi
+if [ ! -z "$PHP_MAX_EXECUTION_TIME" ]; then sed -i "s/\;\?\\s\?max_execution_time = .*/max_execution_time = $PHP_MAX_EXECUTION_TIME/" /etc/php7/php.ini && echo "Set PHP max_execution_time = $PHP_MAX_EXECUTION_TIME..."; fi
+if [ ! -z "$PHP_MAX_INPUT_TIME" ]; then sed -i "s/\;\?\\s\?max_input_time = .*/max_input_time = $PHP_MAX_INPUT_TIME/" /etc/php7/php.ini && echo "Set PHP max_input_time = $PHP_MAX_INPUT_TIME..."; fi
+if [ ! -z "$PHP_MAX_INPUT_VARS" ]; then sed -i "s/\;\?\\s\?max_input_vars = .*/max_input_vars = $PHP_MAX_INPUT_VARS/" /etc/php7/php.ini && echo "Set PHP max_input_vars = $PHP_MAX_INPUT_VARS..."; fi
+if [ ! -z "$PHP_MEMORY_LIMIT" ]; then sed -i "s/\;\?\\s\?memory_limit = .*/memory_limit = $PHP_MEMORY_LIMIT/" /etc/php7/php.ini && echo "Set PHP memory_limit = $PHP_MEMORY_LIMIT..."; fi
+if [ ! -z "$PHP_ERROR_REPORTING" ]; then sed -i "s/\;\?\\s\?error_reporting = .*/error_reporting = $PHP_ERROR_REPORTING/" /etc/php7/php.ini && echo "Set PHP error_reporting = $PHP_ERROR_REPORTING..."; fi
+if [ ! -z "$PHP_DISPLAY_ERRORS" ]; then sed -i "s/\;\?\\s\?display_errors = .*/display_errors = $PHP_DISPLAY_ERRORS/" /etc/php7/php.ini && echo "Set PHP display_errors = $PHP_DISPLAY_ERRORS..."; fi
+if [ ! -z "$PHP_DISPLAY_STARTUP_ERRORS" ]; then sed -i "s/\;\?\\s\?display_startup_errors = .*/display_startup_errors = $PHP_DISPLAY_STARTUP_ERRORS/" /etc/php7/php.ini && echo "Set PHP display_startup_errors = $PHP_DISPLAY_STARTUP_ERRORS..."; fi
+if [ ! -z "$PHP_LOG_ERRORS" ]; then sed -i "s/\;\?\\s\?log_errors = .*/log_errors = $PHP_LOG_ERRORS/" /etc/php7/php.ini && echo "Set PHP log_errors = $PHP_LOG_ERRORS..."; fi
+if [ ! -z "$PHP_LOG_ERRORS_MAX_LEN" ]; then sed -i "s/\;\?\\s\?log_errors_max_len = .*/log_errors_max_len = $PHP_LOG_ERRORS_MAX_LEN/" /etc/php7/php.ini && echo "Set PHP log_errors_max_len = $PHP_LOG_ERRORS_MAX_LEN..."; fi
+if [ ! -z "$PHP_IGNORE_REPEATED_ERRORS" ]; then sed -i "s/\;\?\\s\?ignore_repeated_errors = .*/ignore_repeated_errors = $PHP_IGNORE_REPEATED_ERRORS/" /etc/php7/php.ini && echo "Set PHP ignore_repeated_errors = $PHP_IGNORE_REPEATED_ERRORS..."; fi
+if [ ! -z "$PHP_REPORT_MEMLEAKS" ]; then sed -i "s/\;\?\\s\?report_memleaks = .*/report_memleaks = $PHP_REPORT_MEMLEAKS/" /etc/php7/php.ini && echo "Set PHP report_memleaks = $PHP_REPORT_MEMLEAKS..."; fi
+if [ ! -z "$PHP_HTML_ERRORS" ]; then sed -i "s/\;\?\\s\?html_errors = .*/html_errors = $PHP_HTML_ERRORS/" /etc/php7/php.ini && echo "Set PHP html_errors = $PHP_HTML_ERRORS..."; fi
+if [ ! -z "$PHP_ERROR_LOG" ]; then sed -i "s/\;\?\\s\?error_log = .*/error_log = $PHP_ERROR_LOG/" /etc/php7/php.ini && echo "Set PHP error_log = $PHP_ERROR_LOG..."; fi
+if [ ! -z "$PHP_POST_MAX_SIZE" ]; then sed -i "s/\;\?\\s\?post_max_size = .*/post_max_size = $PHP_POST_MAX_SIZE/" /etc/php7/php.ini && echo "Set PHP post_max_size = $PHP_POST_MAX_SIZE..."; fi
+if [ ! -z "$PHP_DEFAULT_MIMETYPE" ]; then sed -i "s/\;\?\\s\?default_mimetype = .*/default_mimetype = $PHP_DEFAULT_MIMETYPE/" /etc/php7/php.ini && echo "Set PHP default_mimetype = $PHP_DEFAULT_MIMETYPE..."; fi
+if [ ! -z "$PHP_DEFAULT_CHARSET" ]; then sed -i "s/\;\?\\s\?default_charset = .*/default_charset = $PHP_DEFAULT_CHARSET/" /etc/php7/php.ini && echo "Set PHP default_charset = $PHP_DEFAULT_CHARSET..."; fi
+if [ ! -z "$PHP_FILE_UPLOADS" ]; then sed -i "s/\;\?\\s\?file_uploads = .*/file_uploads = $PHP_FILE_UPLOADS/" /etc/php7/php.ini && echo "Set PHP file_uploads = $PHP_FILE_UPLOADS..."; fi
+if [ ! -z "$PHP_UPLOAD_TMP_DIR" ]; then sed -i "s/\;\?\\s\?upload_tmp_dir = .*/upload_tmp_dir = $PHP_UPLOAD_TMP_DIR/" /etc/php7/php.ini && echo "Set PHP upload_tmp_dir = $PHP_UPLOAD_TMP_DIR..."; fi
+if [ ! -z "$PHP_UPLOAD_MAX_FILESIZE" ]; then sed -i "s/\;\?\\s\?upload_max_filesize = .*/upload_max_filesize = $PHP_UPLOAD_MAX_FILESIZE/" /etc/php7/php.ini && echo "Set PHP upload_max_filesize = $PHP_UPLOAD_MAX_FILESIZE..."; fi
+if [ ! -z "$PHP_MAX_FILE_UPLOADS" ]; then sed -i "s/\;\?\\s\?max_file_uploads = .*/max_file_uploads = $PHP_MAX_FILE_UPLOADS/" /etc/php7/php.ini && echo "Set PHP max_file_uploads = $PHP_MAX_FILE_UPLOADS..."; fi
+if [ ! -z "$PHP_ALLOW_URL_FOPEN" ]; then sed -i "s/\;\?\\s\?allow_url_fopen = .*/allow_url_fopen = $PHP_ALLOW_URL_FOPEN/" /etc/php7/php.ini && echo "Set PHP allow_url_fopen = $PHP_ALLOW_URL_FOPEN..."; fi
+if [ ! -z "$PHP_ALLOW_URL_INCLUDE" ]; then sed -i "s/\;\?\\s\?allow_url_include = .*/allow_url_include = $PHP_ALLOW_URL_INCLUDE/" /etc/php7/php.ini && echo "Set PHP allow_url_include = $PHP_ALLOW_URL_INCLUDE..."; fi
+if [ ! -z "$PHP_DEFAULT_SOCKET_TIMEOUT" ]; then sed -i "s/\;\?\\s\?default_socket_timeout = .*/default_socket_timeout = $PHP_DEFAULT_SOCKET_TIMEOUT/" /etc/php7/php.ini && echo "Set PHP default_socket_timeout = $PHP_DEFAULT_SOCKET_TIMEOUT..."; fi
+if [ ! -z "$PHP_DATE_TIMEZONE" ]; then sed -i "s/\;\?\\s\?date.timezone = .*/date.timezone = $PHP_DATE_TIMEZONE/" /etc/php7/php.ini && echo "Set PHP date.timezone = $PHP_DATE_TIMEZONE..."; fi
+if [ ! -z "$PHP_PDO_MYSQL_CACHE_SIZE" ]; then sed -i "s/\;\?\\s\?pdo_mysql.cache_size = .*/pdo_mysql.cache_size = $PHP_PDO_MYSQL_CACHE_SIZE/" /etc/php7/php.ini && echo "Set PHP pdo_mysql.cache_size = $PHP_PDO_MYSQL_CACHE_SIZE..."; fi
+if [ ! -z "$PHP_PDO_MYSQL_DEFAULT_SOCKET" ]; then sed -i "s/\;\?\\s\?pdo_mysql.default_socket = .*/pdo_mysql.default_socket = $PHP_PDO_MYSQL_DEFAULT_SOCKET/" /etc/php7/php.ini && echo "Set PHP pdo_mysql.default_socket = $PHP_PDO_MYSQL_DEFAULT_SOCKET..."; fi
+if [ ! -z "$PHP_SESSION_SAVE_HANDLER" ]; then sed -i "s/\;\?\\s\?session.save_handler = .*/session.save_handler = $PHP_SESSION_SAVE_HANDLER/" /etc/php7/php.ini && echo "Set PHP session.save_handler = $PHP_SESSION_SAVE_HANDLER..."; fi
+if [ ! -z "$PHP_SESSION_SAVE_PATH" ]; then sed -i "s/\;\?\\s\?session.save_path = .*/session.save_path = $PHP_SESSION_SAVE_PATH/" /etc/php7/php.ini && echo "Set PHP session.save_path = $PHP_SESSION_SAVE_PATH..."; fi
+if [ ! -z "$PHP_SESSION_USE_STRICT_MODE" ]; then sed -i "s/\;\?\\s\?session.use_strict_mode = .*/session.use_strict_mode = $PHP_SESSION_USE_STRICT_MODE/" /etc/php7/php.ini && echo "Set PHP session.use_strict_mode = $PHP_SESSION_USE_STRICT_MODE..."; fi
+if [ ! -z "$PHP_SESSION_USE_COOKIES" ]; then sed -i "s/\;\?\\s\?session.use_cookies = .*/session.use_cookies = $PHP_SESSION_USE_COOKIES/" /etc/php7/php.ini && echo "Set PHP session.use_cookies = $PHP_SESSION_USE_COOKIES..."; fi
+if [ ! -z "$PHP_SESSION_COOKIE_SECURE" ]; then sed -i "s/\;\?\\s\?session.cookie_secure = .*/session.cookie_secure = $PHP_SESSION_COOKIE_SECURE/" /etc/php7/php.ini && echo "Set PHP session.cookie_secure = $PHP_SESSION_COOKIE_SECURE..."; fi
+if [ ! -z "$PHP_SESSION_NAME" ]; then sed -i "s/\;\?\\s\?session.name = .*/session.name = $PHP_SESSION_NAME/" /etc/php7/php.ini && echo "Set PHP session.name = $PHP_SESSION_NAME..."; fi
+if [ ! -z "$PHP_SESSION_COOKIE_LIFETIME" ]; then sed -i "s/\;\?\\s\?session.cookie_lifetime = .*/session.cookie_lifetime = $PHP_SESSION_COOKIE_LIFETIME/" /etc/php7/php.ini && echo "Set PHP session.cookie_lifetime = $PHP_SESSION_COOKIE_LIFETIME..."; fi
+if [ ! -z "$PHP_SESSION_COOKIE_PATH" ]; then sed -i "s/\;\?\\s\?session.cookie_path = .*/session.cookie_path = $PHP_SESSION_COOKIE_PATH/" /etc/php7/php.ini && echo "Set PHP session.cookie_path = $PHP_SESSION_COOKIE_PATH..."; fi
+if [ ! -z "$PHP_SESSION_COOKIE_DOMAIN" ]; then sed -i "s/\;\?\\s\?session.cookie_domain = .*/session.cookie_domain = $PHP_SESSION_COOKIE_DOMAIN/" /etc/php7/php.ini && echo "Set PHP session.cookie_domain = $PHP_SESSION_COOKIE_DOMAIN..."; fi
+if [ ! -z "$PHP_SESSION_COOKIE_HTTPONLY" ]; then sed -i "s/\;\?\\s\?session.cookie_httponly = .*/session.cookie_httponly = $PHP_SESSION_COOKIE_HTTPONLY/" /etc/php7/php.ini && echo "Set PHP session.cookie_httponly = $PHP_SESSION_COOKIE_HTTPONLY..."; fi
+
+# enable xdebug coverage for testing with phpunit (already installed)
+if [ ! -z "$PHP_XDEBUG_ENABLED" ]
+	then
+		echo "Enable XDebug..."
+		echo 'zend_extension=/usr/lib/php7/modules/xdebug.so' >> /etc/php7/php.ini;
+		echo 'xdebug.coverage_enable=On' >> /etc/php7/php.ini;
+		echo 'xdebug.remote_enable=1' >> /etc/php7/php.ini;
+		echo 'xdebug.remote_connect_back=1' >> /etc/php7/php.ini;
+		echo 'xdebug.remote_log=/tmp/xdebug.log' >> /etc/php7/php.ini;
+		echo 'xdebug.remote_autostart=true' >> /etc/php7/php.ini;
+fi
+
+# Start (ensure apache2 PID not left behind first) to stop auto start crashes if didn't shut down properly
+
+echo "Clearing any old processes..."
+rm -f /run/apache2/apache2.pid
+rm -f /run/apache2/httpd.pid
+
+echo "Starting apache..."
+httpd -D FOREGROUND

web-root/index.php

@@ -40,7 +40,7 @@
     <div id="menu-left" class="menubar">
       <div id="search-holder" class="menu-item">
         <span class="icon-search"></span>
-        <input type="text" id="search"></input>
+        <input type="text" id="search"/>
       </div>
       <div id="menu-groups" class="menu-item">
         <div class="menu-title">Groups</div>
@@ -71,15 +71,15 @@
           <span class="box-header">Legend</span>
           <ul id="legend">
             <li>
-               <img class="dot" src="/dot-red.png"></img>
+               <img class="dot" src="/dot-red.png"/>
                Satellite
              </li>
             <li>
-              <img class="dot" src="/dot-blue.png"></img>
+              <img class="dot" src="/dot-blue.png"/>
               Rocket body
             </li>
             <li>
-              <img class="dot" src="/dot-grey.png"></img>
+              <img class="dot" src="/dot-grey.png"/>
               Debris
             </li>
           </ul>
@@ -118,6 +118,16 @@
     </div>
       <div id="search-results"></div>
     <div id="sat-hoverbox">(none)</div>
+    <div class="sat-description">
+      <div class="sat-description__header">
+        <div class="sat-description__header--left">About</div>
+        <a class="sat-description__header--right sat-description__close">X</a>
+      </div>
+      <div class="sat-description__content"></div>
+      <div class="sat-description__footer">
+        <b>Credits:</b> NASA Space Science Data Coordinated Archive
+      </div>
+    </div>
     <div id="sat-infobox">
       <div id="sat-info-title">This is a title</div>
       <div id="all-objects-link" class="link">Find all objects from this launch...</div>

web-root/nasainfo.php

@@ -0,0 +1,43 @@
+<?php
+    $catalogURLTemplate = 'http://nssdc.gsfc.nasa.gov/nmc/masterCatalog.do?sc=%s';
+    $designator = htmlspecialchars($_GET['intldes']);
+    $redirect = filter_var($_GET['redirect'], FILTER_VALIDATE_BOOLEAN);
+
+    if ($designator) {
+        if ($redirect) {
+            header('Location: ' . sprintf($catalogURLTemplate, $designator), true, 302);
+            exit;
+        } else {
+            $catalogEntryHtml = file_get_contents(sprintf($catalogURLTemplate, $designator));
+
+            if ($catalogEntryHtml) {
+                $catalogEntryDocument = new DOMDocument();
+                if ($catalogEntryDocument->loadHTML($catalogEntryHtml)) {
+                    $xpath = new DOMXPath($catalogEntryDocument);
+
+                    $match = $xpath->query('//div[@id="contentwrapper"]//div[@class="urone"]');
+                    if ($match->length > 0) {
+                        $description = '';
+                        $descriptionParts = $match[0]->childNodes;
+                        for ($i = 1; $i < $descriptionParts->length; ++$i) {
+                            $description .= trim($descriptionParts[$i]->nodeValue);
+                        }
+
+                        header('Content-Type: text/json', true, 200);
+
+                        $data = array(
+                            'description' => $description
+                        );
+
+                        echo json_encode($data);
+
+                        exit;
+                    }
+                }
+            }
+        }
+    }
+
+    // fall back - if any error happened during data extraction above, return 404
+    header($_SERVER['SERVER_PROTOCOL'].' 404 Not Found', true, 404);
+?>

web-root/scripts/main.js

@@ -244,16 +244,22 @@ $(document).ready(function() {
       initialRotation = false;
       camZoomSnappedOnSat = false;
     });
+
+  $('.sat-description__close').click(function() {
+    $('.sat-description').fadeOut();
+  });
  //   debugContext = $('#debug-canvas')[0].getContext('2d');
  //   debugImageData = debugContext.createImageData(debugContext.canvas.width, debugContext.canvas.height);
   drawLoop(); //kick off the animationFrame()s
 });
 
 function selectSat(satId) {
+  $('.sat-description').fadeOut();
+
   selectedSat = satId;
   if(satId === -1) {
     $('#sat-infobox').fadeOut();
-     orbitDisplay.clearSelectOrbit();
+    orbitDisplay.clearSelectOrbit();
   } else {
     camZoomSnappedOnSat = true;
     camAngleSnappedOnSat = true;
@@ -262,6 +268,19 @@ function selectSat(satId) {
  //   camSnapToSat(satId);
     var sat = satSet.getSat(satId);
     if(!sat) return;
+
+    var nasaInfoUrl = 'nasainfo.php?intldes=' + sat.intlDes;
+    $.getJSON(nasaInfoUrl, function (data){
+      var satDescription = $('.sat-description');
+      var satDescriptionContent = $('.sat-description__content', satDescription);
+      var learnMore = $('<a/>').prop('href', nasaInfoUrl + '&redirect=true').text('Learn more...');
+
+      satDescriptionContent.html(data.description);
+      satDescriptionContent.append($('<br/>'), learnMore);
+
+      satDescription.fadeIn();
+    });
+
     orbitDisplay.setSelectOrbit(satId);
     $('#sat-infobox').fadeIn();
     $('#sat-info-title').html(sat.OBJECT_NAME);

web-root/scripts/sat.js

@@ -202,6 +202,7 @@ satSet.draw = function(pMatrix, camMatrix) {
 
     gl.bindBuffer(gl.ARRAY_BUFFER, satPosBuf);
     gl.bufferData(gl.ARRAY_BUFFER, satPos, gl.STREAM_DRAW);
+    gl.enableVertexAttribArray(dotShader.aPos);
     gl.vertexAttribPointer(dotShader.aPos, 3, gl.FLOAT, false, 0, 0);
 
     gl.bindBuffer(gl.ARRAY_BUFFER, satColorBuf);

web-root/style.css

@@ -100,6 +100,59 @@ ul {
   pointer-events: none;
 }
 
+.sat-description {
+  background: black;
+  border-radius: 5px;
+  border: 1px solid rgba(255, 255, 255, 0.2);
+  cursor: default;
+  color: white;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  padding: 1px;
+  margin-top: auto;
+  margin-bottom: auto;
+  display: none;
+}
+
+.sat-description__header {
+  padding: 1px;
+  border-radius: 5px;
+  border: 1px solid rgba(255, 255, 255, 0.2);
+  display: flex;
+  flex-direction: row;
+}
+
+.sat-description__header--left {
+  padding: 4px;
+  flex-grow: 1;
+}
+
+.sat-description__header--right {
+  flex: none;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 25px;
+  height: 25px;
+  font-size: 10px;
+  border-radius: 5px;
+  border: 1px solid rgba(255, 255, 255, 0.2);
+  cursor: hand;
+  text-decoration: none;
+}
+
+.sat-description__content {
+  overflow-y: scroll;
+  padding: 9px;
+  max-width: 400px;
+  max-height: 250px;
+}
+
+.sat-description__footer {
+  font-size: 8pt;
+}
+
 #sat-infobox {
   background: black;
   cursor:default;
@@ -186,7 +239,7 @@ ul {
   font-size: 12px;
   height: 28px;
   float: right;
-  margin-right: 10  px;
+  margin-right: 10px;
 }
 
 #search {
@@ -359,4 +412,4 @@ ul {
 
 #controls-info>li {
   margin-top: 10px;
-}
+}