first commit

.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
+*.py,cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# 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
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# 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/
+
+main.zip
+requirements.zip
+requirements/
+devops/terraform.exe
+devops/.terraform/

README.me

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+uvicorn main:app --reload
+
+
+# Deploy
+terraform init
+terraform apply
+
+NB: set aws access_key and secret_key in devops/variables.tf

devops/iam.tf

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+#
+# lambda assume role policy
+#
+
+# trust relationships
+data "aws_iam_policy_document" "fastapi_assume_role_policy" {
+  statement {
+    actions = ["sts:AssumeRole"]
+    principals {
+      type        = "Service"
+      identifiers = ["lambda.amazonaws.com"]
+    }
+  }
+}
+
+resource "aws_iam_role" "fastapi_role" {
+  name               = "${var.project_name}-lambda-role"
+  assume_role_policy = data.aws_iam_policy_document.fastapi_assume_role_policy.json
+}
+
+
+resource "aws_cloudwatch_log_group" "fastapi_logging_group" {
+  name              = "/aws/lambda/${var.project_name}"
+  retention_in_days = 14
+}
+
+data "aws_iam_policy_document" "fastapi_logging_role_policy" {
+  statement {
+    actions = [
+      "logs:CreateLogGroup",
+      "logs:CreateLogStream",
+      "logs:PutLogEvents"
+    ]
+    resources = ["arn:aws:logs:*:*:*"]
+    effect = "Allow"
+  }
+}
+
+resource "aws_iam_policy" "fastapi_logging" {
+  name        = "fastapi_logging"
+  path        = "/"
+  description = "IAM policy for logging from a lambda"
+
+  policy = data.aws_iam_policy_document.fastapi_logging_role_policy.json
+}
+
+resource "aws_iam_role_policy_attachment" "fastapi_logs" {
+  role       = aws_iam_role.fastapi_role.name
+  policy_arn = aws_iam_policy.fastapi_logging.arn
+}