Upload container images

This is an initial go at building this Python package and uploading
an image for it.  This will be followed up with some changes which
will make it easier to execute with an entrypoint and environment
variables later.

Change-Id: Ie2219fc96f32554bde1cac37faa0b961dc53b95e

.zuul.yaml

@@ -1,11 +1,71 @@
+- secret:
+    name: lodgeit-opendev-dockerhub
+    data:
+      username: opendevzuul
+      password: !encrypted/pkcs1-oaep
+        - D6Z2bpBW0RSHMeqZP1PwjlJA8nLIac0BPKNMefelwHXeqD1w0pHTQ4W7MNvbmpmqxO0YG
+          vWOS5wxCuUJ37gELGfBRvWwvbnrfzhlh+nHqfZ2rh/8wYJuMV4HZOEnjJ5gHQSGldRW4g
+          +woxkkcJ/GzakyITAm/FhUiyMB6G3E6NLo8YDm/WTKsEtRmUtSbQMkGaZLfXY1QwCA9pN
+          7lYLr6Pibd2PQzCQWq1CAr4BJGdc10r/LWxyWC4EphF4RxsKLWNEktkT+ZfP2K9+tNtrL
+          /nkwdc9IUjSqWFa8JUQy0GREghpOW7GgMthoqvADgpdxOoqIhyC4gpFfciC2jXbsMC0pV
+          3kkCGQbv29LJ/gJ4QcqJHZ00OvI76XrE5CwQ7MFu+KIcTdoQtorIMOOx9ey/5UybJYlh9
+          nHnZP6UwMPQuxkbdJhlwhUnGKXaiJWGs97gHWVwcrThT/IEEKfFata2/Wn4dXlSr6u4t/
+          Xt34+eZOfqaGGdOjo/+U3IrxeMIM+KZl30/30vNBM95TxNxZ9JKR7XmOFwUWWxNc7LQng
+          soT47t74JaCpeUeX8otlpSKz9N+rFWkphrFai3qakKgqxpjyZ7k12veNhdrcqMLVrsOSI
+          EKTCnKphRQKSiMe0WjiaIvXNEGeIXMu6PlCIYvexzlrlUJJfc95Er+OlY7vvHg=
+
+- job:
+    name: lodgeit-build-opendev-image
+    parent: opendev-build-docker-image
+    description: Build OpenDev Docker images for LodgeIt
+    requires:
+      - python-base-container-image
+      - python-builder-container-image
+    provides: lodgeit-container-image
+    vars: &lodgeit_opendev_image_vars
+      zuul_work_dir: src/opendev.org/opendev/lodgeit
+      docker_images:
+        - context: .
+          repository: opendevorg/lodgeit
+          target: lodgeit
+
+- job:
+    name: lodgeit-upload-opendev-image
+    parent: opendev-upload-docker-image
+    description: Build OpenDev LodgeIt Docker images and upload to Docker Hub.
+    requires:
+      - python-base-container-image
+      - python-builder-container-image
+    provides: lodgeit-container-image
+    vars: *lodgeit_opendev_image_vars
+    secrets:
+      - name: docker_credentials
+        secret: lodgeit-opendev-dockerhub
+        pass-to-parent: true
+
+- job:
+    name: lodgeit-promote-opendev-image
+    parent: opendev-promote-docker-image
+    description: Promote previously uploaded LodgeIt Docker images.
+    vars: *lodgeit_opendev_image_vars
+    secrets:
+      - name: docker_credentials
+        secret: lodgeit-opendev-dockerhub
+        pass-to-parent: true
+
 - project:
     check:
       jobs:
         - tox-pep8
         - tox-py27
         - tox-py36
+        - lodgeit-build-opendev-image
     gate:
       jobs:
         - tox-pep8
         - tox-py27
         - tox-py36
+        - lodgeit-upload-opendev-image
+    promote:
+      jobs:
+        - lodgeit-promote-opendev-image

Dockerfile

@@ -0,0 +1,31 @@
+# Copyright (c) 2020 VEXXHOST, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+FROM opendevorg/python-builder as builder
+COPY . /tmp/src
+RUN assemble
+
+FROM opendevorg/python-base as lodgeit
+COPY --from=builder /output/ /output
+RUN /output/install-from-bindep
+
+USER nobody
+EXPOSE 9000
+ENV LODGEIT_DBURI sqlite:////tmp/lodgeit.db
+ENV LODGEIT_SECRET_KEY changeMe
+CMD ["uwsgi", "--master", \
+              "--processes", "4", \
+              "--http-socket", "0.0.0.0:9000", \
+              "--wsgi-file", "/usr/local/bin/lodgeit-wsgi"]

bindep.txt

@@ -0,0 +1 @@
+gcc [compile]

lodgeit/application.py

@@ -75,8 +75,14 @@ class LodgeIt(object):
                                self.cleanup_callbacks)
 
 
-def make_app(dburi, secret_key, debug=False, shell=False):
+def make_app(dburi=None, secret_key=None, debug=False, shell=False):
     """Apply the used middlewares and create the application."""
+
+    if dburi is None:
+        dburi = os.getenv('LODGEIT_DBURI')
+    if secret_key is None:
+        secret_key = os.getenv('LODGEIT_SECRET_KEY')
+
     static_path = os.path.join(os.path.dirname(__file__), 'static')
     app = LodgeIt(dburi, secret_key)
     if debug:

requirements.txt

@@ -2,9 +2,11 @@ six
 Jinja2
 Werkzeug<0.16
 Pygments
-SQLAlchemy==0.9.7
+SQLAlchemy
+PyMySQL
 simplejson
 Babel
 pillow
 pytz
 MarkupSafe
+uwsgi

setup.cfg

@@ -0,0 +1,12 @@
+[metadata]
+name = lodgeit
+description-file =
+    README
+license = BSD
+summary = LodgeIt implements a pastebin
+author = OpenDev
+author-email = openstack-infra@lists.openstack.org
+
+[entry_points]
+wsgi_scripts =
+    lodgeit-wsgi = lodgeit.application:make_app

setup.py

@@ -0,0 +1,20 @@
+# Copyright (c) 2020 VEXXHOST, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import setuptools
+
+setuptools.setup(
+    setup_requires=['pbr>=2.0.0'],
+    pbr=True)