[performance-monitor] Add performance monitor API (FRINXio#99)

Co-authored-by: Jozef Volak <[email protected]>

Author: Jozefiel

.github/workflows/pr-check.yml

@@ -40,6 +40,8 @@ jobs:
               - 'schellar/python/**'
             topology-discovery/python:
               - 'topology-discovery/python/**'
+            performance-monitor/python:
+              - 'performance-monitor/python/**'
             uniconfig/python:
               - 'uniconfig/python/**'
             utils/graphql-pydantic-converter:

.github/workflows/publish-package.yml

@@ -21,6 +21,8 @@ jobs:
               - 'frinx-inventory-server/python/RELEASE.md'
             resource-manager/python:
               - 'resource-manager/python/RELEASE.md'
+            performance-monitor/python:
+              - 'performance-monitor/python/RELEASE.md'
             schellar/python:
               - 'schellar/python/RELEASE.md'
             topology-discovery/python:

performance-monitor/python/CHANGELOG.md

@@ -0,0 +1,22 @@
+# Frinx Performance Monitor Api in Python
+
+
+Performance Monitor Graphql Schema transformed to Pydantic basemodel.
+This package has been tested with Python 3.10.
+
+
+## Getting started
+
+```python
+
+```
+### Prerequisites
+
+- Python 3.10+ is required to use this package.
+- Usage with grapqhl-pydantic-converter
+
+### Install the package
+
+```bash
+poetry add git+https://github.com/FRINXio/frinx-services-python-api.git@main#subdirectory=performance-monitor/python
+```

performance-monitor/python/README.md

@@ -0,0 +1,6 @@
+## Release matrix
+
+| Docker Image Tag | Python Library Version |
+|------------------|------------------------|
+| 6.0.3 | 0.0.1 |
+

performance-monitor/python/RELEASE.md

@@ -0,0 +1,52 @@
+version: '3.8'
+
+services:
+  monitor-postgres:
+    image: timescale/timescaledb:latest-pg16
+    restart: always
+    environment:
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+    healthcheck:
+      test: [ "CMD-SHELL", "pg_isready -U postgres" ]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+
+  kafka:
+    image: bitnami/kafka:3.5.1
+    env_file:
+      - ./env_files/.env_kafka
+    healthcheck:
+      test: kafka-topics.sh --bootstrap-server kafka:9092 --topic hc --create --if-not-exists && kafka-topics.sh --bootstrap-server kafka:9092 --topic hc --describe
+      start_period: 50s
+      interval: 10s
+      timeout: 10s
+      retries: 10
+    depends_on:
+      monitor-postgres:
+        condition: service_healthy
+
+  performance-monitor:
+    image: frinx/performance-monitor:${IMAGE_TAG:?}
+    depends_on:
+      kafka:
+        condition: service_healthy
+    healthcheck:
+      test: curl --fail -s -X GET http://localhost:8000/api/liveness-healthcheck
+      interval: 5s
+      timeout: 10s
+      retries: 10
+    env_file:
+      - ./env_files/.env_performance_monitor
+  
+  converter:
+    image: frinx/graphql-pydantic-converter:1.2.0
+    restart: on-failure
+    depends_on:
+      kafka:
+        condition: service_healthy
+    volumes:
+      - ./frinx_api/performance_monitor/:/home/
+    command: '--url http://performance-monitor:8000/api/graphql -o /home/__init__.py'

performance-monitor/python/docker-compose.yml

@@ -0,0 +1,7 @@
+KAFKA_CFG_NODE_ID=0
+KAFKA_CFG_PROCESS_ROLES=controller,broker
+KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093,EXTERNAL://:9094
+KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,EXTERNAL:PLAINTEXT
+KAFKA_CFG_ADVERTISED_LISTENERS=PLAINTEXT://kafka:9092,EXTERNAL://127.0.0.1:9094
+KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka:9093
+KAFKA_CFG_CONTROLLER_LISTENER_NAMES=CONTROLLER

performance-monitor/python/env_files/.env_kafka

@@ -0,0 +1,12 @@
+##### KAFKA variables
+PM_KAFKA__TOPICS__GNMI_NOTIFICATIONS_TOPIC=gnmi-notifications
+PM_KAFKA__TOPICS__DEVICE_INVENTORY_TOPIC=device-inventory
+PM_KAFKA__BOOTSTRAP_SERVERS=["kafka:9092"]
+
+##### DB variables
+PM_DB__DB_NAME=postgres
+PM_DB__DB_HOST=monitor-postgres
+PM_DB__DB_USER=postgres
+PM_DB__DB_PASSWORD=postgres
+PM_DB__DB_PORT=5432
+PM_DB__DB_MIGRATIONS_DIR=./migrations