Merge branch 'inventree:master' into part-import

.gitignore

@@ -61,4 +61,7 @@ secret_key.txt
 
 # Coverage reports
 .coverage
-htmlcov/
+htmlcov/
+
+# Development files
+dev/

InvenTree/InvenTree/ready.py

@@ -26,10 +26,9 @@ def canAppAccessDatabase():
         'flush',
         'loaddata',
         'dumpdata',
-        'makemirations',
+        'makemigrations',
         'migrate',
         'check',
-        'mediarestore',
         'shell',
         'createsuperuser',
         'wait_for_db',

InvenTree/InvenTree/settings.py

@@ -98,7 +98,7 @@ DOCKER = _is_true(get_setting(
 # Configure logging settings
 log_level = get_setting(
     'INVENTREE_LOG_LEVEL',
-    CONFIG.get('log_level', 'DEBUG')
+    CONFIG.get('log_level', 'WARNING')
 )
 
 logging.basicConfig(
@@ -192,7 +192,7 @@ STATIC_URL = '/static/'
 STATIC_ROOT = os.path.abspath(
     get_setting(
         'INVENTREE_STATIC_ROOT',
-        CONFIG.get('static_root', '/home/inventree/static')
+        CONFIG.get('static_root', '/home/inventree/data/static')
     )
 )
 

InvenTree/InvenTree/urls.py

@@ -37,6 +37,7 @@ from django.conf.urls.static import static
 from django.views.generic.base import RedirectView
 from rest_framework.documentation import include_docs_urls
 
+from .views import auth_request
 from .views import IndexView, SearchView, DatabaseStatsView
 from .views import SettingsView, EditUserView, SetPasswordView
 from .views import CurrencySettingsView, CurrencyRefreshView
@@ -155,24 +156,28 @@ urlpatterns = [
     url(r'^search/', SearchView.as_view(), name='search'),
     url(r'^stats/', DatabaseStatsView.as_view(), name='stats'),
 
+    url(r'^auth/?', auth_request),
+
     url(r'^api/', include(apipatterns)),
     url(r'^api-doc/', include_docs_urls(title='InvenTree API')),
 
     url(r'^markdownx/', include('markdownx.urls')),
 ]
 
-# Static file access
-urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
+# Server running in "DEBUG" mode?
+if settings.DEBUG:
+    # Static file access
+    urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
 
-# Media file access
-urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
+    # Media file access
+    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
 
-# Debug toolbar access (if in DEBUG mode)
-if settings.DEBUG and 'debug_toolbar' in settings.INSTALLED_APPS:
-    import debug_toolbar
-    urlpatterns = [
-        path('__debug/', include(debug_toolbar.urls)),
-    ] + urlpatterns
+    # Debug toolbar access (only allowed in DEBUG mode)
+    if 'debug_toolbar' in settings.INSTALLED_APPS:
+        import debug_toolbar
+        urlpatterns = [
+            path('__debug/', include(debug_toolbar.urls)),
+        ] + urlpatterns
 
 # Send any unknown URLs to the parts page
 urlpatterns += [url(r'^.*$', RedirectView.as_view(url='/index/', permanent=False), name='index')]

InvenTree/InvenTree/version.py

@@ -8,7 +8,7 @@ import re
 
 import common.models
 
-INVENTREE_SW_VERSION = "0.2.3 pre"
+INVENTREE_SW_VERSION = "0.2.4 pre"
 
 """
 Increment thi API version number whenever there is a significant change to the API that any clients need to know about

InvenTree/InvenTree/views.py

@@ -10,7 +10,7 @@ from __future__ import unicode_literals
 
 from django.utils.translation import gettext_lazy as _
 from django.template.loader import render_to_string
-from django.http import JsonResponse, HttpResponseRedirect
+from django.http import HttpResponse, JsonResponse, HttpResponseRedirect
 from django.urls import reverse_lazy
 from django.conf import settings
 
@@ -36,6 +36,19 @@ from .helpers import str2bool
 from rest_framework import views
 
 
+def auth_request(request):
+    """
+    Simple 'auth' endpoint used to determine if the user is authenticated.
+    Useful for (for example) redirecting authentication requests through
+    django's permission framework.
+    """
+
+    if request.user.is_authenticated:
+        return HttpResponse(status=200)
+    else:
+        return HttpResponse(status=403)
+
+
 class TreeSerializer(views.APIView):
     """ JSON View for serializing a Tree object.
 

InvenTree/build/models.py

@@ -1289,10 +1289,23 @@ class BuildItem(models.Model):
         Return qualified URL for part thumbnail image
         """
 
+        thumb_url = None
+
         if self.stock_item and self.stock_item.part:
-            return InvenTree.helpers.getMediaUrl(self.stock_item.part.image.thumbnail.url)
-        elif self.bom_item and self.stock_item.sub_part:
-            return InvenTree.helpers.getMediaUrl(self.bom_item.sub_part.image.thumbnail.url)
+            try:
+                # Try to extract the thumbnail
+                thumb_url = self.stock_item.part.image.thumbnail.url
+            except:
+                pass
+        
+        if thumb_url is None and self.bom_item and self.bom_item.sub_part:
+            try:
+                thumb_url = self.bom_item.sub_part.image.thumbnail.url
+            except:
+                pass
+
+        if thumb_url is not None:
+            return InvenTree.helpers.getMediaUrl(thumb_url)
         else:
             return InvenTree.helpers.getBlankThumbnail()
 

InvenTree/company/fixtures/supplier_part.yaml

@@ -52,3 +52,10 @@
     part: 2
     supplier: 2
     SKU: 'ZERGM312'
+
+- model: company.supplierpart
+  pk: 5
+  fields:
+    part: 4
+    supplier: 2
+    SKU: 'R_4K7_0603'

InvenTree/company/tests.py

@@ -65,7 +65,7 @@ class CompanySimpleTest(TestCase):
         self.assertEqual(acme.supplied_part_count, 4)
 
         self.assertTrue(appel.has_parts)
-        self.assertEqual(appel.supplied_part_count, 3)
+        self.assertEqual(appel.supplied_part_count, 4)
 
         self.assertTrue(zerg.has_parts)
         self.assertEqual(zerg.supplied_part_count, 2)

InvenTree/config_template.yaml

@@ -129,9 +129,9 @@ cors:
 media_root: '/home/inventree/data/media'
 
 # STATIC_ROOT is the local filesystem location for storing static files
-# By default, it is stored under /home/inventree
+# By default, it is stored under /home/inventree/data/static
 # Use environment variable INVENTREE_STATIC_ROOT
-static_root: '/home/inventree/static'
+static_root: '/home/inventree/data/static'
 
 # Optional URL schemes to allow in URL fields
 # By default, only the following schemes are allowed: ['http', 'https', 'ftp', 'ftps']

InvenTree/order/fixtures/order.yaml

@@ -68,6 +68,7 @@
     order: 1
     part: 1
     quantity: 100
+    destination: 5 # Desk/Drawer_1
 
 # 250 x ACME0002 (M2x4 LPHS)
 # Partially received (50)
@@ -95,3 +96,10 @@
     part: 3
     quantity: 100
 
+# 1 x R_4K7_0603
+- model: order.purchaseorderlineitem
+  pk: 23
+  fields:
+    order: 1
+    part: 5
+    quantity: 1

InvenTree/order/forms.py

@@ -86,12 +86,17 @@ class ShipSalesOrderForm(HelperForm):
 
 class ReceivePurchaseOrderForm(HelperForm):
 
-    location = TreeNodeChoiceField(queryset=StockLocation.objects.all(), required=True, label=_('Location'), help_text=_('Receive parts to this location'))
+    location = TreeNodeChoiceField(
+        queryset=StockLocation.objects.all(),
+        required=True,
+        label=_("Destination"),
+        help_text=_("Receive parts to this location"),
+    )
 
     class Meta:
         model = PurchaseOrder
         fields = [
-            'location',
+            "location",
         ]
 
 
@@ -202,6 +207,7 @@ class EditPurchaseOrderLineItemForm(HelperForm):
             'quantity',
             'reference',
             'purchase_price',
+            'destination',
             'notes',
         ]
 

InvenTree/order/migrations/0046_purchaseorderlineitem_destination.py

@@ -0,0 +1,29 @@
+# Generated by Django 3.2 on 2021-05-13 22:38
+
+from django.db import migrations
+import django.db.models.deletion
+import mptt.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("stock", "0063_auto_20210511_2343"),
+        ("order", "0045_auto_20210504_1946"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="purchaseorderlineitem",
+            name="destination",
+            field=mptt.fields.TreeForeignKey(
+                blank=True,
+                help_text="Where does the Purchaser want this item to be stored?",
+                null=True,
+                on_delete=django.db.models.deletion.DO_NOTHING,
+                related_name="po_lines",
+                to="stock.stocklocation",
+                verbose_name="Destination",
+            ),
+        ),
+    ]

InvenTree/order/models.py

@@ -20,6 +20,7 @@ from django.utils.translation import ugettext_lazy as _
 from common.settings import currency_code_default
 
 from markdownx.models import MarkdownxField
+from mptt.models import TreeForeignKey
 
 from djmoney.models.fields import MoneyField
 
@@ -672,6 +673,29 @@ class PurchaseOrderLineItem(OrderLineItem):
         help_text=_('Unit purchase price'),
     )
 
+    destination = TreeForeignKey(
+        'stock.StockLocation', on_delete=models.DO_NOTHING,
+        verbose_name=_('Destination'),
+        related_name='po_lines',
+        blank=True, null=True,
+        help_text=_('Where does the Purchaser want this item to be stored?')
+    )
+
+    def get_destination(self):
+        """Show where the line item is or should be placed"""
+        # NOTE: If a line item gets split when recieved, only an arbitrary
+        # stock items location will be reported as the location for the
+        # entire line.
+        for stock in stock_models.StockItem.objects.filter(
+            supplier_part=self.part, purchase_order=self.order
+        ):
+            if stock.location:
+                return stock.location
+        if self.destination:
+            return self.destination
+        if self.part and self.part.part and self.part.part.default_location:
+            return self.part.part.default_location
+
     def remaining(self):
         """ Calculate the number of items remaining to be received """
         r = self.quantity - self.received

InvenTree/order/serializers.py

@@ -17,6 +17,7 @@ from InvenTree.serializers import InvenTreeAttachmentSerializerField
 
 from company.serializers import CompanyBriefSerializer, SupplierPartSerializer
 from part.serializers import PartBriefSerializer
+from stock.serializers import LocationBriefSerializer
 
 from .models import PurchaseOrder, PurchaseOrderLineItem
 from .models import PurchaseOrderAttachment, SalesOrderAttachment
@@ -116,6 +117,8 @@ class POLineItemSerializer(InvenTreeModelSerializer):
 
     purchase_price_string = serializers.CharField(source='purchase_price', read_only=True)
 
+    destination = LocationBriefSerializer(source='get_destination', read_only=True)
+
     class Meta:
         model = PurchaseOrderLineItem
 
@@ -132,6 +135,7 @@ class POLineItemSerializer(InvenTreeModelSerializer):
             'purchase_price',
             'purchase_price_currency',
             'purchase_price_string',
+            'destination',
         ]
 
 

InvenTree/order/templates/order/purchase_order_detail.html

@@ -117,6 +117,7 @@ $("#po-table").inventreeTable({
         part_detail: true,
     },
     url: "{% url 'api-po-line-list' %}",
+    showFooter: true,
     columns: [
         {
             field: 'pk',
@@ -137,6 +138,9 @@ $("#po-table").inventreeTable({
                     return '-';
                 }
             },
+            footerFormatter:  function() {
+                return '{% trans "Total" %}'
+            }
         },
         {
             field: 'part_detail.description',
@@ -172,7 +176,14 @@ $("#po-table").inventreeTable({
         {
             sortable: true,
             field: 'quantity',
-            title: '{% trans "Quantity" %}'
+            title: '{% trans "Quantity" %}',
+            footerFormatter: function(data) {
+                return data.map(function (row) {
+                  return +row['quantity']
+                }).reduce(function (sum, i) {
+                  return sum + i
+                }, 0)
+              }
         },
         {
             sortable: true,
@@ -182,6 +193,25 @@ $("#po-table").inventreeTable({
                 return row.purchase_price_string || row.purchase_price;
             }
         },
+        {
+            sortable: true,
+            title: '{% trans "Total price" %}',
+            formatter: function(value, row) {
+                var total = row.purchase_price * row.quantity;
+                var formatter = new Intl.NumberFormat('en-US', {style: 'currency', currency: row.purchase_price_currency});
+                return formatter.format(total)
+            },
+            footerFormatter: function(data) {
+                var total = data.map(function (row) {
+                  return +row['purchase_price']*row['quantity']
+                }).reduce(function (sum, i) {
+                  return sum + i
+                }, 0)
+                var currency = (data.slice(-1)[0] && data.slice(-1)[0].purchase_price_currency)  || 'USD';
+                var formatter = new Intl.NumberFormat('en-US', {style: 'currency', currency: currency});
+                return formatter.format(total)
+              }
+        },
         {
             sortable: true,
             field: 'received',
@@ -204,6 +234,10 @@ $("#po-table").inventreeTable({
                 return (progressA < progressB) ? 1 : -1;
             }
         },
+        {
+            field: 'destination.pathstring',
+            title: '{% trans "Destination" %}',
+        },
         {
             field: 'notes',
             title: '{% trans "Notes" %}',

InvenTree/order/templates/order/receive_parts.html

@@ -22,6 +22,7 @@
             <th>{% trans "Received" %}</th>
             <th>{% trans "Receive" %}</th>
             <th>{% trans "Status" %}</th>
+            <th>{% trans "Destination" %}</th>
             <th></th>
         </tr>
         {% for line in lines %}
@@ -53,6 +54,9 @@
                     </select>
                 </div>
             </td>
+            <td>
+                {{ line.get_destination }}
+            </td>
             <td>
                 <button class='btn btn-default btn-remove' onClick="removeOrderRowFromOrderWizard()" id='del_item_{{ line.id }}' title='{% trans "Remove line" %}' type='button'>
                     <span row='line_row_{{ line.id }}' class='fas fa-times-circle icon-red'></span>

InvenTree/order/templates/order/sales_order_detail.html

@@ -199,6 +199,7 @@ $("#so-lines-table").inventreeTable({
     detailFormatter: showFulfilledSubTable,
     {% endif %}
     {% endif %}
+    showFooter: true,
     columns: [
         {
             field: 'pk',
@@ -217,7 +218,10 @@ $("#so-lines-table").inventreeTable({
                 } else {
                     return '-';
                 }
-            }
+            },
+            footerFormatter:  function() {
+                return '{% trans "Total" %}'
+            },
         },
         {
             sortable: true,
@@ -228,6 +232,13 @@ $("#so-lines-table").inventreeTable({
             sortable: true,
             field: 'quantity',
             title: '{% trans "Quantity" %}',
+            footerFormatter: function(data) {
+                return data.map(function (row) {
+                  return +row['quantity']
+                }).reduce(function (sum, i) {
+                  return sum + i
+                }, 0)
+            },
         },
         {
             sortable: true,
@@ -237,6 +248,26 @@ $("#so-lines-table").inventreeTable({
                 return row.sale_price_string || row.sale_price;
             }
         },
+        {
+            sortable: true,
+            title: '{% trans "Total price" %}',
+            formatter: function(value, row) {
+                var total = row.sale_price * row.quantity;
+                var formatter = new Intl.NumberFormat('en-US', {style: 'currency', currency: row.sale_price_currency});
+                return formatter.format(total)
+            },
+            footerFormatter: function(data) {
+                var total = data.map(function (row) {
+                  return +row['sale_price']*row['quantity']
+                }).reduce(function (sum, i) {
+                  return sum + i
+                }, 0)
+                var currency = (data.slice(-1)[0] && data.slice(-1)[0].sale_price_currency)  || 'USD';
+                var formatter = new Intl.NumberFormat('en-US', {style: 'currency', currency: currency});
+                return formatter.format(total)
+              }
+        },
+
         {
             field: 'allocated',
             {% if order.status == SalesOrderStatus.PENDING %}

InvenTree/order/tests.py

@@ -87,7 +87,7 @@ class OrderTest(TestCase):
         order = PurchaseOrder.objects.get(pk=1)
 
         self.assertEqual(order.status, PurchaseOrderStatus.PENDING)
-        self.assertEqual(order.lines.count(), 3)
+        self.assertEqual(order.lines.count(), 4)
 
         sku = SupplierPart.objects.get(SKU='ACME-WIDGET')
         part = sku.part
@@ -105,11 +105,11 @@ class OrderTest(TestCase):
         order.add_line_item(sku, 100)
 
         self.assertEqual(part.on_order, 100)
-        self.assertEqual(order.lines.count(), 4)
+        self.assertEqual(order.lines.count(), 5)
 
         # Order the same part again (it should be merged)
         order.add_line_item(sku, 50)
-        self.assertEqual(order.lines.count(), 4)
+        self.assertEqual(order.lines.count(), 5)
         self.assertEqual(part.on_order, 150)
 
         # Try to order a supplier part from the wrong supplier
@@ -163,7 +163,7 @@ class OrderTest(TestCase):
         loc = StockLocation.objects.get(id=1)
 
         # There should be two lines against this order
-        self.assertEqual(len(order.pending_line_items()), 3)
+        self.assertEqual(len(order.pending_line_items()), 4)
 
         # Should fail, as order is 'PENDING' not 'PLACED"
         self.assertEqual(order.status, PurchaseOrderStatus.PENDING)

InvenTree/part/templates/part/order_prices.html

@@ -15,7 +15,16 @@
 {% block details %}
 {% default_currency as currency %}
 
-{% crispy form %}
+<form method="post" class="form-horizontal">
+    {% csrf_token %}
+    <div class="row">
+        <div class="col-sm-9">{{ form|crispy }}</div>
+        <div class="col-sm-3">
+            <input type="submit" value="{% trans 'Calculate' %}" class="btn btn-primary btn-block">
+        </div>
+    </div>
+</form>
+<hr>
 
 <div class="row"><div class="col col-md-6">
 <h4>{% trans "Pricing ranges" %}</h4>
@@ -110,8 +119,8 @@
 
 {% if price_history %}
     <hr>
-    <h4>{% trans 'Stock Pricing' %}<i class="fas fa-info-circle" title="Shows the prices of stock for this part
-the part single price shown is the current price for that supplier part"></i></h4>
+    <h4>{% trans 'Stock Pricing' %}<i class="fas fa-info-circle" title="Shows the purchase prices of stock for this part.
+The part single price is the current purchase price for that supplier part."></i></h4>
     {% if price_history|length > 1 %}
         <div style="max-width: 99%; min-height: 300px">
             <canvas id="StockPriceChart"></canvas>
@@ -157,7 +166,8 @@ the part single price shown is the current price for that supplier part"></i></h
                             {% for line in price_history %}{{ line.price_diff|stringformat:".2f" }},{% endfor %}
                         ],
                         borderWidth: 1,
-                        type: 'line'
+                        type: 'line',
+                        hidden: true,
                     },
                     {
                         label: '{% blocktrans %}Part Single Price - {{currency}}{% endblocktrans %}',
@@ -168,7 +178,8 @@ the part single price shown is the current price for that supplier part"></i></h
                             {% for line in price_history %}{{ line.price_part|stringformat:".2f" }},{% endfor %}
                         ],
                         borderWidth: 1,
-                        type: 'line'
+                        type: 'line',
+                        hidden: true,
                     },
                     {% endif %}
                     {

InvenTree/part/templates/part/part_base.html

@@ -181,6 +181,14 @@
             {% endif %}
             {% endif %}
         {% endif %}
+        {% if part.trackable and part.getLatestSerialNumber %}
+            <tr><td colspan="3"></td></tr>
+            <tr>
+                <td><span class='fas fa-hashtag'></span></td>
+                <td>{% trans "Latest Serial Number" %}</td>
+                <td>{{ part.getLatestSerialNumber }}{% include "clip.html"%}</td>
+            </tr>
+        {% endif %}
         </table>
     </div>
     </div>

InvenTree/stock/serializers.py

@@ -161,6 +161,13 @@ class StockItemSerializer(InvenTreeModelSerializer):
 
     required_tests = serializers.IntegerField(source='required_test_count', read_only=True, required=False)
 
+    purchase_price = serializers.SerializerMethodField()
+
+    def get_purchase_price(self, obj):
+        """ Return purchase_price (Money field) as string (includes currency) """
+
+        return str(obj.purchase_price) if obj.purchase_price else '-'
+
     def __init__(self, *args, **kwargs):
 
         part_detail = kwargs.pop('part_detail', False)
@@ -215,6 +222,7 @@ class StockItemSerializer(InvenTreeModelSerializer):
             'tracking_items',
             'uid',
             'updated',
+            'purchase_price',
         ]
 
         """ These fields are read-only in this context.

InvenTree/templates/js/stock.js

@@ -159,7 +159,7 @@ function loadStockTestResultsTable(table, options) {
 
             // Set "parent" for each existing row
             tableData.forEach(function(item, idx) {
-                tableData[idx].parent = options.stock_item;
+                tableData[idx].parent = parent_node;
             });
 
             // Once the test template data are loaded, query for test results
@@ -660,6 +660,11 @@ function loadStockTable(table, options) {
                 title: '{% trans "Last Updated" %}',
                 sortable: true,
             },
+            {
+                field: 'purchase_price',
+                title: '{% trans "Purchase Price" %}',
+                sortable: true,
+            },
             {
                 field: 'packaging',
                 title: '{% trans "Packaging" %}',

docker/Dockerfile

@@ -7,6 +7,8 @@ ARG branch="master"
 ENV PYTHONUNBUFFERED 1
 
 # InvenTree key settings
+
+# The INVENTREE_HOME directory is where the InvenTree source repository will be located
 ENV INVENTREE_HOME="/home/inventree"
 
 # GitHub settings
@@ -17,10 +19,9 @@ ENV INVENTREE_LOG_LEVEL="INFO"
 ENV INVENTREE_DOCKER="true"
 
 # InvenTree paths
-ENV INVENTREE_SRC_DIR="${INVENTREE_HOME}/src"
-ENV INVENTREE_MNG_DIR="${INVENTREE_SRC_DIR}/InvenTree"
+ENV INVENTREE_MNG_DIR="${INVENTREE_HOME}/InvenTree"
 ENV INVENTREE_DATA_DIR="${INVENTREE_HOME}/data"
-ENV INVENTREE_STATIC_ROOT="${INVENTREE_HOME}/static"
+ENV INVENTREE_STATIC_ROOT="${INVENTREE_DATA_DIR}/static"
 ENV INVENTREE_MEDIA_ROOT="${INVENTREE_DATA_DIR}/media"
 
 ENV INVENTREE_CONFIG_FILE="${INVENTREE_DATA_DIR}/config.yaml"
@@ -44,8 +45,6 @@ RUN addgroup -S inventreegroup && adduser -S inventree -G inventreegroup
 
 WORKDIR ${INVENTREE_HOME}
 
-RUN mkdir -p ${INVENTREE_STATIC_ROOT}
-
 # Install required system packages
 RUN apk add --no-cache git make bash \
     gcc libgcc g++ libstdc++ \
@@ -78,37 +77,40 @@ RUN pip install --no-cache-dir -U gunicorn
 FROM base as production
 # Clone source code
 RUN echo "Downloading InvenTree from ${INVENTREE_REPO}"
-RUN git clone --branch ${INVENTREE_BRANCH} --depth 1 ${INVENTREE_REPO} ${INVENTREE_SRC_DIR}
+RUN git clone --branch ${INVENTREE_BRANCH} --depth 1 ${INVENTREE_REPO} ${INVENTREE_HOME}
 
 # Install InvenTree packages
-RUN pip install --no-cache-dir -U -r ${INVENTREE_SRC_DIR}/requirements.txt
+RUN pip install --no-cache-dir -U -r ${INVENTREE_HOME}/requirements.txt
 
 # Copy gunicorn config file
 COPY gunicorn.conf.py ${INVENTREE_HOME}/gunicorn.conf.py
 
 # Copy startup scripts
-COPY start_prod_server.sh ${INVENTREE_SRC_DIR}/start_prod_server.sh
-COPY start_worker.sh ${INVENTREE_SRC_DIR}/start_worker.sh
+COPY start_prod_server.sh ${INVENTREE_HOME}/start_prod_server.sh
+COPY start_prod_worker.sh ${INVENTREE_HOME}/start_prod_worker.sh
 
-RUN chmod 755 ${INVENTREE_SRC_DIR}/start_prod_server.sh
-RUN chmod 755 ${INVENTREE_SRC_DIR}/start_worker.sh
+RUN chmod 755 ${INVENTREE_HOME}/start_prod_server.sh
+RUN chmod 755 ${INVENTREE_HOME}/start_prod_worker.sh
 
-# exec commands should be executed from the "src" directory
-WORKDIR ${INVENTREE_SRC_DIR}
+WORKDIR ${INVENTREE_HOME}
 
 # Let us begin
 CMD ["bash", "./start_prod_server.sh"]
 
 FROM base as dev
 
-# The development image requires the source code to be mounted to /home/inventree/src/
-# So from here, we don't actually "do" anything
+# The development image requires the source code to be mounted to /home/inventree/
+# So from here, we don't actually "do" anything, apart from some file management
 
-WORKDIR ${INVENTREE_SRC_DIR}
+ENV INVENTREE_DEV_DIR = "${INVENTREE_HOME}/dev"
 
-COPY start_dev_server.sh ${INVENTREE_HOME}/start_dev_server.sh
-COPY start_dev_worker.sh ${INVENTREE_HOME}/start_dev_worker.sh
-RUN chmod 755 ${INVENTREE_HOME}/start_dev_server.sh
-RUN chmod 755 ${INVENTREE_HOME}/start_dev_worker.sh
+# Override default path settings
+ENV INVENTREE_STATIC_ROOT="${INVENTREE_DEV_DIR}/static"
+ENV INVENTREE_MEDIA_ROOT="${INVENTREE_DEV_DIR}/media"
+ENV INVENTREE_CONFIG_FILE="${INVENTREE_DEV_DIR}/config.yaml"
+ENV INVENTREE_SECRET_KEY_FILE="${INVENTREE_DEV_DIR}/secret_key.txt"
 
-CMD ["bash", "/home/inventree/start_dev_server.sh"]
+WORKDIR ${INVENTREE_HOME}
+
+# Launch the development server
+CMD ["bash", "/home/inventree/docker/start_dev_server.sh"]

docker/dev-config.env

@@ -1,7 +1,9 @@
 INVENTREE_DB_ENGINE=sqlite3
-INVENTREE_DB_NAME=/home/inventree/src/inventree_docker_dev.sqlite3
-INVENTREE_MEDIA_ROOT=/home/inventree/src/inventree_media
-INVENTREE_STATIC_ROOT=/home/inventree/src/inventree_static
-INVENTREE_CONFIG_FILE=/home/inventree/src/config.yaml
-INVENTREE_SECRET_KEY_FILE=/home/inventree/src/secret_key.txt
-INVENTREE_DEBUG=true
+INVENTREE_DB_NAME=/home/inventree/dev/inventree_db.sqlite3
+INVENTREE_MEDIA_ROOT=/home/inventree/dev/media
+INVENTREE_STATIC_ROOT=/home/inventree/dev/static
+INVENTREE_CONFIG_FILE=/home/inventree/dev/config.yaml
+INVENTREE_SECRET_KEY_FILE=/home/inventree/dev/secret_key.txt
+INVENTREE_DEBUG=true
+INVENTREE_WEB_ADDR=0.0.0.0
+INVENTREE_WEB_PORT=8000

docker/docker-compose.dev.yml

@@ -13,8 +13,8 @@ version: "3.8"
 services:
     # InvenTree web server services
     # Uses gunicorn as the web server
-    inventree-server:
-        container_name: inventree-server
+    inventree-dev-server:
+        container_name: inventree-dev-server
         build:
             context: .
             target: dev
@@ -22,7 +22,7 @@ services:
             - 8000:8000
         volumes:
             # Ensure you specify the location of the 'src' directory at the end of this file
-            - src:/home/inventree/src
+            - src:/home/inventree
         env_file:
             # Environment variables required for the dev server are configured in dev-config.env
             - dev-config.env
@@ -30,24 +30,24 @@ services:
         restart: unless-stopped
 
     # Background worker process handles long-running or periodic tasks
-    inventree-worker:
-        container_name: inventree-worker
+    inventree-dev-worker:
+        container_name: inventree-dev-worker
         build:
             context: .
             target: dev
-        entrypoint: /home/inventree/start_dev_worker.sh
+        entrypoint: /home/inventree/docker/start_dev_worker.sh
         depends_on:
-            - inventree-server
+            - inventree-dev-server
         volumes:
             # Ensure you specify the location of the 'src' directory at the end of this file
-            - src:/home/inventree/src
+            - src:/home/inventree
         env_file:
             # Environment variables required for the dev server are configured in dev-config.env
             - dev-config.env
         restart: unless-stopped
 
 volumes:
-    # NOTE: Change /path/to/src to a directory on your local machine, where the InvenTree source code is located
+    # NOTE: Change "../" to a directory on your local machine, where the InvenTree source code is located
     # Persistent data, stored external to the container(s)
     src:
         driver: local
@@ -55,5 +55,5 @@ volumes:
             type: none
             o: bind
             # This directory specified where InvenTree source code is stored "outside" the docker containers
-            # Note: This directory must conatin the file *manage.py*
-            device: /path/to/inventree/src
+            # By default, this directory is one level above the "docker" directory
+            device: ../

docker/docker-compose.yml

@@ -30,6 +30,7 @@ services:
             - POSTGRES_USER=pguser
             - POSTGRES_PASSWORD=pgpassword
         volumes:
+            # Map 'data' volume such that postgres database is stored externally
             - data:/var/lib/postgresql/data/
         restart: unless-stopped
 
@@ -43,8 +44,8 @@ services:
         depends_on:
             - inventree-db
         volumes:
+            # Data volume must map to /home/inventree/data
             - data:/home/inventree/data
-            - static:/home/inventree/static
         environment:
             # Default environment variables are configured to match the 'db' container
             # Note: If you change the database image, these will need to be adjusted
@@ -61,13 +62,13 @@ services:
     inventree-worker:
         container_name: inventree-worker
         image: inventree/inventree:latest
-        entrypoint: ./start_worker.sh
+        entrypoint: ./start_prod_worker.sh
         depends_on:
             - inventree-db
             - inventree-server
         volumes:
+            # Data volume must map to /home/inventree/data
             - data:/home/inventree/data
-            - static:/home/inventree/static
         environment:
             # Default environment variables are configured to match the 'db' container
             # Note: If you change the database image, these will need to be adjusted
@@ -81,7 +82,8 @@ services:
         restart: unless-stopped
 
     # nginx acts as a reverse proxy
-    # static files are served by nginx
+    # static files are served directly by nginx
+    # media files are served by nginx, although authentication is redirected to inventree-server
     # web requests are redirected to gunicorn
     # NOTE: You will need to provide a working nginx.conf file!
     inventree-proxy:
@@ -93,11 +95,11 @@ services:
             # Change "1337" to the port that you want InvenTree web server to be available on
             - 1337:80
         volumes:
-            # Provide nginx.conf file to the container
+            # Provide ./nginx.conf file to the container
             # Refer to the provided example file as a starting point
             - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
-            # Static data volume is mounted to /var/www/static
-            - static:/var/www/static:ro
+            # nginx proxy needs access to static and media files
+            - data:/var/www
         restart: unless-stopped
 
 volumes:
@@ -110,6 +112,4 @@ volumes:
             o: bind
             # This directory specified where InvenTree data are stored "outside" the docker containers
             # Change this path to a local system path where you want InvenTree data stored
-            device: /path/to/data
-    # Static files, shared between containers
-    static:
+            device: /path/to/data

docker/nginx.conf

@@ -1,3 +1,4 @@
+
 server {
 
     # Listen for connection on (internal) port 80
@@ -34,4 +35,23 @@ server {
         add_header Cache-Control "public";
     }
 
+    # Redirect any requests for media files
+    location /media/ {
+        alias /var/www/media/;
+
+        # Media files require user authentication
+        auth_request /auth;
+    }
+
+    # Use the 'user' API endpoint for auth
+    location /auth {
+        internal;
+
+        proxy_pass http://inventree-server:8000/auth/;
+
+        proxy_pass_request_body off;
+        proxy_set_header Content-Length "";
+        proxy_set_header X-Original-URI $request_uri;
+    }
+
 }

docker/start_dev_server.sh

@@ -16,21 +16,22 @@ if test -f "$INVENTREE_CONFIG_FILE"; then
     echo "$INVENTREE_CONFIG_FILE exists - skipping"
 else
     echo "Copying config file to $INVENTREE_CONFIG_FILE"
-    cp $INVENTREE_SRC_DIR/InvenTree/config_template.yaml $INVENTREE_CONFIG_FILE
+    cp $INVENTREE_HOME/InvenTree/config_template.yaml $INVENTREE_CONFIG_FILE
 fi
 
-# Setup a virtual environment
-python3 -m venv inventree-docker-dev
+# Setup a virtual environment (within the "dev" directory)
+python3 -m venv ./dev/env
 
-source inventree-docker-dev/bin/activate
+# Activate the virtual environment
+source ./dev/env/bin/activate
 
 echo "Installing required packages..."
-pip install --no-cache-dir -U -r ${INVENTREE_SRC_DIR}/requirements.txt
+pip install --no-cache-dir -U -r ${INVENTREE_HOME}/requirements.txt
 
 echo "Starting InvenTree server..."
 
 # Wait for the database to be ready
-cd $INVENTREE_MNG_DIR
+cd ${INVENTREE_HOME}/InvenTree
 python manage.py wait_for_db
 
 sleep 10
@@ -45,4 +46,4 @@ python manage.py migrate --run-syncdb || exit 1
 python manage.py clearsessions || exit 1
 
 # Launch a development server
-python manage.py runserver 0.0.0.0:$INVENTREE_WEB_PORT
+python manage.py runserver ${INVENTREE_WEB_ADDR}:${INVENTREE_WEB_PORT}

docker/start_dev_worker.sh

@@ -2,15 +2,15 @@
 
 echo "Starting InvenTree worker..."
 
-cd $INVENTREE_SRC_DIR
+cd $INVENTREE_HOME
 
 # Activate virtual environment
-source inventree-docker-dev/bin/activate
+source ./dev/env/bin/activate
 
 sleep 5
 
 # Wait for the database to be ready
-cd $INVENTREE_MNG_DIR
+cd InvenTree
 python manage.py wait_for_db
 
 sleep 10

docker/start_prod_server.sh

@@ -16,7 +16,7 @@ if test -f "$INVENTREE_CONFIG_FILE"; then
     echo "$INVENTREE_CONFIG_FILE exists - skipping"
 else
     echo "Copying config file to $INVENTREE_CONFIG_FILE"
-    cp $INVENTREE_SRC_DIR/InvenTree/config_template.yaml $INVENTREE_CONFIG_FILE
+    cp $INVENTREE_HOME/InvenTree/config_template.yaml $INVENTREE_CONFIG_FILE
 fi
 
 echo "Starting InvenTree server..."

requirements.txt

@@ -1,7 +1,7 @@
 invoke>=1.4.0                   # Invoke build tool
 wheel>=0.34.2                   # Wheel
-Django==3.2.1                     # Django package
-pillow==8.1.1                   # Image manipulation
+Django==3.2.4                     # Django package
+pillow==8.2.0                   # Image manipulation
 djangorestframework==3.12.4     # DRF framework
 django-cors-headers==3.2.0      # CORS headers extension for DRF
 django-filter==2.4.0            # Extended filtering options

tasks.py

@@ -282,7 +282,7 @@ def export_records(c, filename='data.json'):
 
     tmpfile = f"{filename}.tmp"
 
-    cmd = f"dumpdata --indent 2 --output {tmpfile} {content_excludes()}"
+    cmd = f"dumpdata --indent 2 --output '{tmpfile}' {content_excludes()}"
 
     # Dump data to temporary file
     manage(c, cmd, pty=True)
@@ -348,7 +348,7 @@ def import_records(c, filename='data.json'):
     with open(tmpfile, "w") as f_out:
         f_out.write(json.dumps(data, indent=2))
 
-    cmd = f"loaddata {tmpfile} -i {content_excludes()}"
+    cmd = f"loaddata '{tmpfile}' -i {content_excludes()}"
 
     manage(c, cmd, pty=True)