Fix Python version restriction

poetry.lock

@@ -71,6 +71,7 @@ python-versions = ">=3.7"
 
 [package.dependencies]
 click = ">=8.0"
+importlib-metadata = {version = ">=3.6.0", markers = "python_version < \"3.10\""}
 itsdangerous = ">=2.0"
 Jinja2 = ">=3.0"
 Werkzeug = ">=2.0"
@@ -121,7 +122,7 @@ Flask = "*"
 
 [[package]]
 name = "flask-security-too"
-version = "4.1.3"
+version = "4.1.4"
 description = "Simple security for Flask apps."
 category = "main"
 optional = false
@@ -203,6 +204,20 @@ python-versions = ">=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*"
 [package.extras]
 docs = ["sphinx"]
 
+[[package]]
+name = "gunicorn"
+version = "20.1.0"
+description = "WSGI HTTP Server for UNIX"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[package.extras]
+eventlet = ["eventlet (>=0.24.1)"]
+gevent = ["gevent (>=1.4.0)"]
+setproctitle = ["setproctitle"]
+tornado = ["tornado (>=0.2)"]
+
 [[package]]
 name = "idna"
 version = "3.3"
@@ -211,6 +226,22 @@ category = "main"
 optional = false
 python-versions = ">=3.5"
 
+[[package]]
+name = "importlib-metadata"
+version = "4.11.3"
+description = "Read metadata from Python packages"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.dependencies]
+zipp = ">=0.5"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=9)", "rst.linker (>=1.9)"]
+perf = ["ipython"]
+testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-cov", "pytest-enabler (>=1.0.1)", "packaging", "pyfakefs", "flufl.flake8", "pytest-perf (>=0.9.2)", "pytest-black (>=0.3.7)", "pytest-mypy (>=0.9.1)", "importlib-resources (>=1.3)"]
+
 [[package]]
 name = "itsdangerous"
 version = "2.1.2"
@@ -435,10 +466,22 @@ MarkupSafe = "*"
 [package.extras]
 email = ["email-validator"]
 
+[[package]]
+name = "zipp"
+version = "3.8.0"
+description = "Backport of pathlib-compatible object wrapper for zip files"
+category = "main"
+optional = false
+python-versions = ">=3.7"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=9)", "rst.linker (>=1.9)"]
+testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-cov", "pytest-enabler (>=1.0.1)", "jaraco.itertools", "func-timeout", "pytest-black (>=0.3.7)", "pytest-mypy (>=0.9.1)"]
+
 [metadata]
 lock-version = "1.1"
-python-versions = "^3.10"
-content-hash = "5a71b181cb4cbac8860ae71bf0012625d287e9a8baff863a1d65ba5a259e9de9"
+python-versions = "^3.9"
+content-hash = "9dcd345e5ae4f3208ee9805a78945fe53790f0120cdaab4a83121093ae65750f"
 
 [metadata.files]
 blinker = [
@@ -479,8 +522,8 @@ flask-principal = [
     {file = "Flask-Principal-0.4.0.tar.gz", hash = "sha256:f5d6134b5caebfdbb86f32d56d18ee44b080876a27269560a96ea35f75c99453"},
 ]
 flask-security-too = [
-    {file = "Flask-Security-Too-4.1.3.tar.gz", hash = "sha256:996d8d286789a72478462ee6f8a1371254a0dc4f8feea6f33534c2a3772c91cf"},
-    {file = "Flask_Security_Too-4.1.3-py2.py3-none-any.whl", hash = "sha256:d417b5fccef96bad852944ffcfae9267baa2f353699ff4a6f77b4a8286a93d37"},
+    {file = "Flask-Security-Too-4.1.4.tar.gz", hash = "sha256:8fa332d420fe198d889c794dd085cf70da9fabecad7680c3df2fb9b36a375912"},
+    {file = "Flask_Security_Too-4.1.4-py2.py3-none-any.whl", hash = "sha256:22c29d076d8bac93454c78ab4f5c52eb0695c45d937787efcee8d04a72748052"},
 ]
 flask-sqlalchemy = [
     {file = "Flask-SQLAlchemy-2.5.1.tar.gz", hash = "sha256:2bda44b43e7cacb15d4e05ff3cc1f8bc97936cc464623424102bfc2c35e95912"},
@@ -551,10 +594,18 @@ greenlet = [
     {file = "greenlet-1.1.2-cp39-cp39-win_amd64.whl", hash = "sha256:013d61294b6cd8fe3242932c1c5e36e5d1db2c8afb58606c5a67efce62c1f5fd"},
     {file = "greenlet-1.1.2.tar.gz", hash = "sha256:e30f5ea4ae2346e62cedde8794a56858a67b878dd79f7df76a0767e356b1744a"},
 ]
+gunicorn = [
+    {file = "gunicorn-20.1.0-py3-none-any.whl", hash = "sha256:9dcc4547dbb1cb284accfb15ab5667a0e5d1881cc443e0677b4882a4067a807e"},
+    {file = "gunicorn-20.1.0.tar.gz", hash = "sha256:e0a968b5ba15f8a328fdfd7ab1fcb5af4470c28aaf7e55df02a99bc13138e6e8"},
+]
 idna = [
     {file = "idna-3.3-py3-none-any.whl", hash = "sha256:84d9dd047ffa80596e0f246e2eab0b391788b0503584e8945f2368256d2735ff"},
     {file = "idna-3.3.tar.gz", hash = "sha256:9d643ff0a55b762d5cdb124b8eaa99c66322e2157b69160bc32796e824360e6d"},
 ]
+importlib-metadata = [
+    {file = "importlib_metadata-4.11.3-py3-none-any.whl", hash = "sha256:1208431ca90a8cca1a6b8af391bb53c1a2db74e5d1cef6ddced95d4b2062edc6"},
+    {file = "importlib_metadata-4.11.3.tar.gz", hash = "sha256:ea4c597ebf37142f827b8f39299579e31685c31d3a438b59f469406afd0f2539"},
+]
 itsdangerous = [
     {file = "itsdangerous-2.1.2-py3-none-any.whl", hash = "sha256:2c2349112351b88699d8d4b6b075022c0808887cb7ad10069318a8b0bc88db44"},
     {file = "itsdangerous-2.1.2.tar.gz", hash = "sha256:5dbbc68b317e5e42f327f9021763545dc3fc3bfe22e6deb96aaf1fc38874156a"},
@@ -827,3 +878,7 @@ wtforms = [
     {file = "WTForms-3.0.1-py3-none-any.whl", hash = "sha256:837f2f0e0ca79481b92884962b914eba4e72b7a2daaf1f939c890ed0124b834b"},
     {file = "WTForms-3.0.1.tar.gz", hash = "sha256:6b351bbb12dd58af57ffef05bc78425d08d1914e0fd68ee14143b7ade023c5bc"},
 ]
+zipp = [
+    {file = "zipp-3.8.0-py3-none-any.whl", hash = "sha256:c4f6e5bbf48e74f7a38e7cc5b0480ff42b0ae5178957d564d18932525d5cf099"},
+    {file = "zipp-3.8.0.tar.gz", hash = "sha256:56bf8aadb83c24db6c4b577e13de374ccfb67da2078beba1d037c17980bf43ad"},
+]

pyproject.toml

@@ -3,10 +3,10 @@ name = "advlabdb"
 version = "0.2.0"
 description = "Database for the advanced physics lab on the JGU-Mainz."
 authors = ["Mohamad Bitar <mohamad.bit@protonmail.com>"]
-readme = "README.md"
+readme = "README.adoc"
 
 [tool.poetry.dependencies]
-python = "^3.10"
+python = "^3.9"
 Flask = ">=2.1.1"
 Flask-SQLAlchemy = ">=2.5.1"
 Flask-WTF = ">=1.0.1"
@@ -15,6 +15,7 @@ Flask-Admin = ">=1.6.0"
 matplotlib = ">=3.5.1"
 numpy = ">=1.22.3"
 python-dotenv = ">=0.20.0"
+gunicorn = "^20.1.0"
 
 [tool.poetry.dev-dependencies]