added python azure-funtions event trigger

community/boilerplates/event-triggers/azure-functions/python/echo/.funcignore

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+.git*
+.vscode
+local.settings.json
+test

community/boilerplates/event-triggers/azure-functions/python/echo/.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don’t work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# Azure Functions artifacts
+bin
+obj
+appsettings.json
+local.settings.json
+
+# Azurite artifacts
+__blobstorage__
+__queuestorage__
+__azurite_db*__.json
+.python_packages

community/boilerplates/event-triggers/azure-functions/python/echo/EchoHttpTrigger/__init__.py

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+import logging
+
+import azure.functions as func
+
+def main(req: func.HttpRequest) -> func.HttpResponse:
+    logging.info('Python HTTP trigger function processed a request.')
+
+    if(req.body!=NULL):    
+        return func.HttpResponse(req.body)
+    else:
+        return func.HttpResponse(status_code=400, body="No request body")

community/boilerplates/event-triggers/azure-functions/python/echo/EchoHttpTrigger/function.json

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+{
+  "scriptFile": "__init__.py",
+  "bindings": [
+    {
+      "authLevel": "function",
+      "type": "httpTrigger",
+      "direction": "in",
+      "name": "req",
+      "methods": [
+        "get",
+        "post"
+      ]
+    },
+    {
+      "type": "http",
+      "direction": "out",
+      "name": "$return"
+    }
+  ]
+}

community/boilerplates/event-triggers/azure-functions/python/echo/EchoHttpTrigger/sample.dat

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+{
+    "name": "Azure"
+}

community/boilerplates/event-triggers/azure-functions/python/echo/README.md

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+# Setup tables
+1. Create table:
+
+```
+notes:
+  id: int
+  note: text
+```
+
+# Setup Cloud Function
+1. Run the following commands to deploy:
+```bash
+az group create --name 'my-functions-group' --location southindia
+
+az storage account create --name 'myfunctionsstorage' --location southindia --resource-group 'my-functions-group' --sku Standard_LRS
+
+az functionapp create --name 'myfunctionsapp' --storage-account 'myfunctionsstorage' --resource-group 'my-functions-group' --consumption-plan-location southindia
+
+func azure login
+func azure subscriptions set 'Free Trial'
+func azure functionapp publish 'myfunctionsapp'
+```
+2. Set Environment variables `ADMIN_SECRET` and `HGE_ENDPOINT`
+3. Add a X-Function-Key header if Authorization level is enabled
+
+# Running locally
+`func host start`
+
+# Check Logs
+`func azure functionapp logstream 'myfunctionsapp'`
+
+# Add the trigger in Hasura GraphQL
+1. In events tab, add a trigger
+2. Select all insert, update, delete operations for the trigger.
+3. Paste your function URL as the webhook.

community/boilerplates/event-triggers/azure-functions/python/echo/host.json

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+{
+  "version": "2.0",
+  "logging": {
+    "applicationInsights": {
+      "samplingSettings": {
+        "isEnabled": true,
+        "excludedTypes": "Request"
+      }
+    }
+  },
+  "extensionBundle": {
+    "id": "Microsoft.Azure.Functions.ExtensionBundle",
+    "version": "[3.*, 4.0.0)"
+  }
+}

community/boilerplates/event-triggers/azure-functions/python/echo/requirements.txt

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+# DO NOT include azure-functions-worker in this file
+# The Python Worker is managed by Azure Functions platform
+# Manually managing azure-functions-worker may cause unexpected issues
+
+azure-functions