Build modified streamline images

The official image from streamline does not currently work for the arm64
platform. As a temporary measure, the source code and docker build scripts
have been lifted from the official images and are used to build locally.

Some additional modifications are made to reduce overall image size, these
are documented in docker/README.md

docker/streamline-src/database/seeders/DosageFrequenciesClassTableSeeder.php

@@ -0,0 +1,47 @@
+<?php
+namespace Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Streamline\Models\DosageFrequency;
+
+class DosageFrequenciesClassTableSeeder extends Seeder {
+
+    /**
+     * Run the database seeders.
+     *
+     * @return void
+     */
+    public function run() {
+        $frequencies = [
+            ['Frequency_Id' => '1', 'Frequency' => 'every morning', 'Factor' => '1.00'],
+            ['Frequency_Id' => '2', 'Frequency' => 'Once daily', 'Factor' => '1.00'],
+            ['Frequency_Id' => '3', 'Frequency' => 'Twice daily', 'Factor' => '2.00'],
+            ['Frequency_Id' => '4', 'Frequency' => 'Three times a day', 'Factor' => '3.00'],
+            ['Frequency_Id' => '5', 'Frequency' => 'Four times a day', 'Factor' => '4.00'],
+            ['Frequency_Id' => '6', 'Frequency' => 'Every evening', 'Factor' => '1.00'],
+            ['Frequency_Id' => '7', 'Frequency' => 'Every 6 hours regularly', 'Factor' => '4.00'],
+            ['Frequency_Id' => '8', 'Frequency' => 'Every 6 hours if needed', 'Factor' => '3.00'],
+            ['Frequency_Id' => '9', 'Frequency' => 'Every 4 hours regularly', 'Factor' => '6.00'],
+            ['Frequency_Id' => '10', 'Frequency' => 'Every 4 hours if needed', 'Factor' => '4.00'],
+            ['Frequency_Id' => '11', 'Frequency' => 'Every 8 hours regularly', 'Factor' => '3.00'],
+            ['Frequency_Id' => '12', 'Frequency' => 'Every 8 hours if needed', 'Factor' => '2.00'],
+            ['Frequency_Id' => '13', 'Frequency' => 'Once a week', 'Factor' => '0.15'],
+            ['Frequency_Id' => '14', 'Frequency' => 'STAT', 'Factor' => '1.00'],
+            ['Frequency_Id' => '16', 'Frequency' => 'At bed time', 'Factor' => '1.00'],
+            ['Frequency_Id' => '17', 'Frequency' => 'Twice weekly', 'Factor' => '0.30'],
+            ['Frequency_Id' => '18', 'Frequency' => 'pre-breakfast / pre-supper', 'Factor' => '2.00'],
+            ['Frequency_Id' => '19', 'Frequency' => 'Every 2 hours', 'Factor' => '12.00'],
+            ['Frequency_Id' => '20', 'Frequency' => 'Day 0 (2 vials); Day 7 and 21 (1 vial each) r', 'Factor' => '4.00'],
+            ['Frequency_Id' => '21', 'Frequency' => 'Morning & evening', 'Factor' => '1.00'],
+            ['Frequency_Id' => '22', 'Frequency' => 'five times a day', 'Factor' => '5.00']
+        ];
+
+        foreach ($frequencies as $frequency) {
+            DosageFrequency::firstOrCreate([
+                'name' => $frequency['Frequency'],
+                'factor' => $frequency['Factor']
+            ]);
+        }
+    }
+
+}