task(scripts): Add cirrus service in a dev environment

Co-authored-by: dschom <dschomburg@mozilla.com>

_dev/pm2/infrastructure.config.js

@@ -60,5 +60,11 @@ module.exports = {
       autorestart: false,
       kill_timeout: 20000,
     },
+    {
+      name: 'cirrus',
+      script: '_scripts/cirrus.sh',
+      autorestart: false,
+      kill_timeout: 20000,
+    },
   ],
 };

_scripts/check-ports.sh

@@ -7,6 +7,7 @@ PORTS=(
   8085 # google-pubsub-emulator
   9090 # google-firestore-emulator
   5000 # sync server
+  8001 # cirrus (experimenter)
   8000 # auth-server db mysql
   9000 # auth-server key server
   3030 # content-server

_scripts/cirrus.sh

@@ -0,0 +1,10 @@
+#!/bin/bash -ex
+
+echo -e "Starting cirrus experimenter."
+
+docker run --rm --name cirrus \
+  --net fxa \
+  --mount type=bind,source=$(pwd)/_scripts/configs/cirrus.env.sample,target=/cirrus/.env \
+  --mount type=bind,source=$(pwd)/_scripts/configs/cirrus.fml.yml,target=/cirrus/feature_manifest/fml.yml \
+  -p 8001:8001 \
+  mozilla/cirrus:latest

_scripts/configs/cirrus.env.sample

@@ -0,0 +1,10 @@
+CIRRUS_REMOTE_SETTING_URL=https://firefox.settings.services.mozilla.com/v1/buckets/main/collections/nimbus-web-experiments/records
+CIRRUS_REMOTE_SETTING_REFRESH_RATE_IN_SECONDS=10
+CIRRUS_APP_ID=test_app_id
+CIRRUS_APP_NAME=test_app_name
+CIRRUS_CHANNEL=release
+CIRRUS_FML_PATH=/cirrus/feature_manifest/sample.yml
+# CIRRUS_SENTRY_DSN=dsn_url
+CIRRUS_INSTANCE_NAME=cirrus_pod_app_v1
+CIRRUS_ENV_NAME=test_app_stage
+CIRRUS_GLEAN_MAX_EVENTS_BUFFER=10

_scripts/configs/cirrus.fml.yml

@@ -0,0 +1,26 @@
+about:
+  description: Nimbus Feature Manifest for Python Testing
+channels:
+  - beta
+  - release
+features:
+  example-feature:
+    description: An example feature
+    variables:
+      enabled:
+        description: If the feature is enabled
+        type: Boolean
+        default: false
+      something:
+        description: Another variable
+        type: Option<String>
+        default: null
+    defaults:
+      - channel: beta
+        value: { "enabled": true }
+      - channel: release
+        value: { "something": "wicked" }
+
+types:
+  objects: {}
+  enums: {}