Feature/argo hook (#103)

* Add argocd hooks for migraitons and collectstatic

* Fix argoCD hook issues

- Lower docker file size

.gitignore

@@ -32,6 +32,7 @@ MANIFEST
 #  before PyInstaller builds the exe, so as to inject date/other infos into it.
 *.manifest
 *.spec
+.aider*
 
 # Installer logs
 pip-log.txt

Dockerfile

@@ -22,12 +22,13 @@ RUN apt-get update -y \
     && poetry --version \
     # Configure to use system instead of virtualenvs
     && poetry config virtualenvs.create false \
-    && poetry install --no-root \
+    && poetry install --no-root --no-cache --no-interaction \
     # Clean-up
     && pip uninstall -y poetry virtualenv-clone virtualenv \
     && apt-get remove -y gcc libc-dev libproj-dev \
     && apt-get autoremove -y \
-    && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/* \
+    && rm -rf /root/.cache/
 
 
 COPY . /code/

deploy/run_web.sh

@@ -8,6 +8,5 @@ cd $ROOT_DIR
 
 wait-for-it $DB_HOST:$DB_PORT
 
-./manage.py collectstatic --no-input &
 ./manage.py compilemessages --ignore ".venv"
 uwsgi --ini ./deploy/uwsgi.ini # Start uwsgi server

helm/templates/argo-hooks/hook-job.yaml

@@ -0,0 +1,50 @@
+{{- range $hookName, $hook := .Values.argoHooks }}
+
+{{- if $hook.enabled }}
+
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  {{- if $hook.preservehistory }}
+  generateName: {{ template "ifrcgo-alert-hub.fullname" $ }}-{{ $hookName }}-
+  {{- else }}
+  name: {{ template "ifrcgo-alert-hub.fullname" $ }}-{{ $hookName }}
+  {{- end }}
+  annotations:
+    argocd.argoproj.io/hook: {{ $hook.hook }}
+spec:
+  template:
+    spec:
+      restartPolicy: "Never"
+      containers:
+        - name: {{ $hookName }}
+          image: "{{ $.Values.image.name }}:{{ $.Values.image.tag }}"
+          command:
+              {{- range $hook.command }}
+              - "{{ . }}"
+              {{- end }}
+          resources:
+            requests:
+              cpu: {{ default $.Values.api.resources.requests.cpu $hook.requestsCpu }}
+              memory: {{ default $.Values.api.resources.requests.memory $hook.requestsMemory }}
+            limits:
+              cpu: {{ default $.Values.api.resources.limits.cpu $hook.limitsCpu }}
+              memory: {{ default $.Values.api.resources.limits.memory $hook.limitsMemory }}
+          env:
+            - name: DJANGO_APP_TYPE
+              value: hook
+          envFrom:
+            - secretRef:
+                name: {{ template "ifrcgo-alert-hub.secretname" $ }}
+            - configMapRef:
+                name: {{ template "ifrcgo-alert-hub.fullname" $ }}-api-configmap
+
+      {{- with $.Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+
+{{- end }}
+
+{{- end }}

helm/values.yaml

@@ -67,6 +67,17 @@ worker:
         cpu: "1"
         memory: 1Gi
 
+argoHooks:
+  # NOTE: Make sure keys are lowercase
+  db-migrate:
+    enabled: true
+    hook: PostSync
+    preservehistory: true
+    command: ["./manage.py", "migrate"]
+  collect-static:
+    enabled: true
+    hook: PostSync
+    command: ["./manage.py", "collectstatic", "--noinput"]
 
 env:
   # DJANGO_APP_ENVIRONMENT: using .environment

main/settings.py

@@ -26,7 +26,7 @@
     DJANGO_DEBUG=(bool, False),
     DJANGO_SECRET_KEY=str,
     DJANGO_TIME_ZONE=(str, 'UTC'),
-    DJANGO_APP_TYPE=str,  # web/worker
+    DJANGO_APP_TYPE=str,  # web/worker/hook
     DJANGO_APP_ENVIRONMENT=str,  # dev/prod
     # App Domain
     APP_RELEASE=(str, 'develop'),
@@ -143,16 +143,16 @@
 ]
 
 MIDDLEWARE = [
-    'django.middleware.security.SecurityMiddleware',
-    'django.contrib.sessions.middleware.SessionMiddleware',
-    'corsheaders.middleware.CorsMiddleware',
-    'django.middleware.locale.LocaleMiddleware',
-    'django.middleware.common.CommonMiddleware',
-    'django.middleware.csrf.CsrfViewMiddleware',
-    'django.contrib.auth.middleware.AuthenticationMiddleware',
-    'django.contrib.messages.middleware.MessageMiddleware',
-    'django.middleware.clickjacking.XFrameOptionsMiddleware',
-    'main.middlewares.SentryTransactionMiddleware',
+    "django.middleware.security.SecurityMiddleware",
+    "django.contrib.sessions.middleware.SessionMiddleware",
+    "corsheaders.middleware.CorsMiddleware",
+    "django.middleware.locale.LocaleMiddleware",
+    "django.middleware.common.CommonMiddleware",
+    "django.middleware.csrf.CsrfViewMiddleware",
+    "django.contrib.auth.middleware.AuthenticationMiddleware",
+    "django.contrib.messages.middleware.MessageMiddleware",
+    "django.middleware.clickjacking.XFrameOptionsMiddleware",
+    "main.middlewares.SentryTransactionMiddleware",
 ]
 
 AUTHENTICATION_BACKENDS = [
@@ -257,11 +257,9 @@
 # TODO: Use custom config for static files
 STATICFILES_DIRS = (str(BASE_DIR.joinpath('static')),)
 
-
 STATIC_URL = env("DJANGO_STATIC_URL")
 MEDIA_URL = env("DJANGO_MEDIA_URL")
 
-# Django storage
 
 if env("USE_AZURE_STORAGE"):