Add Honeycomb.io instrumentation, plus a number of build and doc… (#277)

* Add Honeycomb.io instrumentation, plus a number of build and doc fixes

Signed-off-by: Irving Popovetsky <irving@popovetsky.com>

* Force a rebuild of the cache, as we're going from poetry 0.12 style lockfile to a 1.0 style lockfile

Signed-off-by: Irving Popovetsky <irving@popovetsky.com>

* appease the linter gods

Signed-off-by: Irving Popovetsky <irving@popovetsky.com>

* Codeclimate hates the default gunicorn sample config

Signed-off-by: Irving Popovetsky <irving@popovetsky.com>

Author: Irving Popovetsky

.circleci/config.yml

@@ -45,9 +45,9 @@ jobs:
 
       - restore_cache:  # ensure this step occurs *before* installing dependencies
           keys:
-            - v1-dependencies-{{ checksum "poetry.lock" }}
+            - v2-dependencies-{{ checksum "poetry.lock" }}
             # fallback to using the latest cache if no exact match is found
-            - v1-dependencies-
+            - v2-dependencies-
 
       - run:
           name: Installing dependencies

.codeclimate.yml

@@ -12,4 +12,5 @@ plugins:
 
 exclude_patterns:
   - "**/migrations/"
-  - "./src/tests/*"
+  - "./src/tests/*"
+  - "./src/gunicorn_config.py"

docker/Dockerfile

@@ -25,7 +25,7 @@ ENV PATH="/opt/venv/bin:$PATH"
 COPY poetry.lock pyproject.toml ./
 
 RUN pip install poetry && \
-    poetry config settings.virtualenvs.create false && \
+    poetry config virtualenvs.create false && \
     poetry install --no-dev --no-interaction --no-ansi
 
 
@@ -73,4 +73,4 @@ FROM app As Prod
 
 EXPOSE 8000
 CMD python manage.py process_tasks &\
-    gunicorn operationcode_backend.wsgi -b 0.0.0.0:8000 -w 3 --access-logfile=- --error-logfile=- --capture-output --logger-class "operationcode_backend.custom_logging.CustomGunicornLogger"
+  gunicorn operationcode_backend.wsgi -c /src/gunicorn_config.py

docker/docker-compose.yml

@@ -2,27 +2,31 @@ version: '3.6'
 services:
 
   backend:
-    image: back-end:latest
+    image: operationcode/back-end:latest
     build:
       context: ..
       dockerfile: docker/Dockerfile
-      target: Staging
-    container_name: backend02
+      target: Prod
+    depends_on:
+      - db
+    container_name: backend
     env_file:
       - .env
     ports:
       - 8000:8000
 
   pybot:
-    image: pybot:latest
-    container_name: pybot01
+    image: operationcode/pybot:latest
+    depends_on:
+      - db
+    container_name: pybot
     env_file:
       - pybot.env
     ports:
       - 5000:5000
 
   db:
-    image: postgres:9.6.11
+    image: postgres:9.6
     container_name: backend-postgres
     ports:
       - 5432:5432

example.env

@@ -9,20 +9,20 @@ SECRET_KEY=[SECRET_KEY]
 
 
 # Database creds
-ENGINE=[DB_ENGINE]
-NAME=[DB_NAME]
-USER=[DB_USER]
-PASSWORD=[DB_PASSWORD]
-HOST=[DB_HOST]
-PORT=[DB_PORT]
+DB_ENGINE=[DB_ENGINE]
+DB_NAME=[DB_NAME]
+DB_USER=[DB_USER]
+DB_PASSWORD=[DB_PASSWORD]
+DB_HOST=[DB_HOST]
+DB_PORT=[DB_PORT]
 
 
 # Defaults to True when running in development.  Define here to override
 DEBUG=[True|False]
 
 
 # Sets which file in src.settings to use.  Defaults to `development` for `development.py`
-DJANGO_SETTINGS_MODULE=[MODULE]
+DJANGO_ENV=development
 
 
 # Token used to authenticate with pybot for things like Slack invites
@@ -44,3 +44,7 @@ AWS_STORAGE_BUCKET_NAME=[BUCKET_NAMAE]
 BUCKET_REGION_NAME=[REGION_NAME]
 AWS_ACCESS_KEY_ID=[ACCESS_KEY_ID]
 AWS_SECRET_ACCESS_KEY=[SECRET_ACCESS_KEY]
+
+# Honeycomb API token and dataset name
+HONEYCOMB_WRITEKEY=[HONEYCOMB_API_TOKEN]
+HONEYCOMB_DATASET=[HONEYCOMB_DATASET]