Update python Docker tag to v3.14

This PR contains the following updates:

| Update | Change |
|---|---|
| lockFileMaintenance | All locks refreshed |

🔧 This Pull Request updates lock files to use the latest dependency
versions.

---

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Automerge - At any time (no schedule defined).

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This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/nikdoof/smsbot).

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.devcontainer/devcontainer.json

@@ -0,0 +1,20 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/python
+{
+	"name": "Development",
+	"image": "mcr.microsoft.com/devcontainers/python:1-3.13-bookworm",
+	"features": {
+		"ghcr.io/eitsupi/devcontainer-features/go-task:1": {},
+		"ghcr.io/jsburckhardt/devcontainer-features/uv:1": {}
+	},
+	"forwardPorts": [
+		5000
+	],
+	"portsAttributes": {
+		"5000": {
+			"label": "Application",
+			"protocol": "http",
+			"public": true
+		}
+	}
+}

.github/workflows/build-container.yaml

@@ -31,6 +31,7 @@ jobs:
         uses: docker/build-push-action@v6
         with:
           push: true
+          platforms: linux/amd64,linux/arm64
           build-args: |
             PYTHON_VERSION=${{ env.PYTHON_VERSION }}
           tags: |

.python-version

@@ -1 +1 @@
-3.13
+3.14

Dockerfile

@@ -15,6 +15,8 @@ RUN --mount=type=cache,target=/root/.cache/uv \
 
 FROM python:${PYTHON_VERSION}-slim-bookworm
 COPY --from=builder --chown=app:app /app /app
+COPY ./docs/examples/config-basic.ini /app/config.ini
 ENV PATH="/app/.venv/bin:$PATH"
 EXPOSE 5000/tcp
+WORKDIR /app
 CMD ["smsbot"]

docs/examples/config-basic.ini

@@ -0,0 +1,2 @@
+[logging]
+level = INFO

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "smsbot"
-version = "0.2.1"
+version = "0.2.2"
 description = "A simple Telegram bot to receive SMS messages."
 authors = [{ name = "Andrew Williams", email = "andy@tensixtyone.com" }]
 license = { text = "MIT" }

smsbot/cli.py

@@ -15,6 +15,10 @@ from smsbot.utils import get_smsbot_version
 from smsbot.webhook import TwilioWebhookHandler
 
 
+# Prefix of the environment variables to override config values
+ENVIRONMENT_PREFIX = "SMSBOT_"
+
+
 def main():
     parser = argparse.ArgumentParser("smsbot")
     parser.add_argument(
@@ -44,9 +48,15 @@ def main():
 
     # Override with environment variables, named SMSBOT_<SECTION>_<VALUE>
     for key, value in os.environ.items():
-        if key.startswith("SMSBOT_"):
-            logging.debug("Overriding config %s with value %s", key, value)
-            section, option = key[7:].split("_", 1)
+        if key.startswith(ENVIRONMENT_PREFIX):
+            try:
+                section, option = key[7:].lower().split("_", 1)
+            except ValueError:
+                logging.debug("Invalid environment variable format: %s", key)
+                continue
+            logging.debug("Overriding config %s/%s = %s", section, option, value)
+            if not config.has_section(section):
+                config.add_section(section)
             config[section][option] = value
 
     # Validate configuration