Switch to automatic versioning

.env.default

@@ -1 +1,4 @@
-WEBEX_API_KEY=""
+APP_LIFECYCLE="dev"
+SENTRY_ENABLED="False"
+SENTRY_DSN=""
+WEBEX_API_KEY=""

.github/workflows/ci.yml

@@ -1,16 +1,14 @@
 name: CI
 on:
-  push:
-    branches: [ main ]
   pull_request:
     types: [opened, synchronize, reopened]
     paths-ignore:
-      - 'README.md'
-      - 'LICENSE.md'
-      - '.gitignore'
-      - '.github/CODEOWNERS'
-      - '.github/renovate.json'
-      - '.github/dependabot.yml'
+      - "README.md"
+      - "LICENSE.md"
+      - ".gitignore"
+      - ".github/CODEOWNERS"
+      - ".github/renovate.json"
+      - ".github/dependabot.yml"
 
 jobs:
   pythonci:

.github/workflows/docker.yml

@@ -1,19 +0,0 @@
-name: Build
-on:
-  push:
-    branches: [main]
-
-jobs:
-  build:
-    name: GitHub Container Registry
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
-      - name: Login to GitHub Container Registry
-        run: echo ${{ secrets.GHCR_ACCESS_TOKEN }} | docker login ghcr.io -u luketainton --password-stdin
-      - name: Build image for GitHub Package Registry
-        run: docker build . --file Dockerfile --tag ghcr.io/luketainton/webexmemebot:${{ github.sha }} --tag ghcr.io/luketainton/webexmemebot:latest
-      - name: Push image to GitHub Package Registry
-        run: |
-          docker push ghcr.io/luketainton/webexmemebot:latest
-          docker push ghcr.io/luketainton/webexmemebot:${{ github.sha }}

.github/workflows/release.yml

@@ -0,0 +1,56 @@
+name: Build
+on:
+  push:
+    branches: [main]
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    outputs:
+      new_tag: ${{ steps.tag_version.outputs.new_tag }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Bump version and push tag
+        id: tag_version
+        uses: mathieudutour/github-tag-action@v6.2
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          default_bump: minor
+      - name: Create a GitHub release
+        uses: ncipollo/release-action@v1
+        with:
+          tag: ${{ steps.tag_version.outputs.new_tag }}
+          name: ${{ steps.tag_version.outputs.new_tag }}
+          body: ${{ steps.tag_version.outputs.changelog }}
+
+  publish:
+    name: GitHub Container Registry
+    runs-on: ubuntu-latest
+    needs: release
+    steps:
+      - uses: actions/checkout@v4
+      - name: Login to GitHub Container Registry
+        run: echo ${{ secrets.GHCR_ACCESS_TOKEN }} | docker login ghcr.io -u luketainton --password-stdin
+      - name: Build image for GitHub Package Registry
+        run: |
+          docker build . --file Dockerfile \
+          --build-arg "version=${{ needs.release.outputs.new_tag }}" \
+          --tag ghcr.io/luketainton/webexmemebot:${{ needs.release.outputs.new_tag }} \
+          --tag ghcr.io/luketainton/webexmemebot:latest
+      - name: Push image to GitHub Package Registry
+        run: |
+          docker push ghcr.io/luketainton/webexmemebot:latest
+          docker push ghcr.io/luketainton/webexmemebot:${{ needs.release.outputs.new_tag }}
+
+  deploy:
+    name: Update Portainer Deployment
+    runs-on: ubuntu-latest
+    needs: publish
+    steps:
+      - uses: fjogeleit/http-request-action@v1
+        with:
+          url: ${{ secrets.PORTAINER_WEBHOOK_URL }}
+          method: POST
+          timeout: 60000
+          preventFailureOnNoResponse: "true"

Dockerfile

@@ -15,4 +15,7 @@ RUN pip install --no-cache-dir -r requirements.txt
 
 ENTRYPOINT ["python3", "-B", "-m", "app.main"]
 
+ARG version="dev"
+ENV APP_VERSION=$version
+
 COPY app /run/app

app/config.py

@@ -0,0 +1,48 @@
+"""Configuration module."""
+
+import os
+
+
+class Config:
+    """Configuration module."""
+    def __init__(self) -> None:
+        """Configuration module."""
+        self.__environment: str = os.environ.get("APP_LIFECYCLE", "DEV").upper()
+        self.__version: str = os.environ["APP_VERSION"]
+        self.__webex_token: str = os.environ["WEBEX_API_KEY"]
+        self.__sentry_dsn: str = os.environ.get("SENTRY_DSN", "")
+        self.__sentry_enabled: bool = bool(
+            os.environ.get("SENTRY_ENABLED", "False").upper() == "TRUE"
+            and self.__sentry_dsn != ""
+        )
+
+    @property
+    def environment(self) -> str:
+        """Returns the current app lifecycle."""
+        return self.__environment
+
+    @property
+    def version(self) -> str:
+        """Returns the current app version."""
+        return self.__version
+
+    @property
+    def sentry_enabled(self) -> bool:
+        """Returns True if Sentry SDK is enabled, else False."""
+        return self.__sentry_enabled
+
+    @property
+    def sentry_dsn(self) -> str:
+        """Returns the Sentry DSN value if Sentry SDK is enabled AND
+        Sentry DSN is set, else blank string."""
+        if not self.__sentry_enabled:
+            return ""
+        return self.__sentry_dsn
+
+    @property
+    def webex_token(self) -> str:
+        """Returns the Webex API key."""
+        return self.__webex_token
+
+
+config: Config = Config()

app/main.py

@@ -1,18 +1,29 @@
 #!/usr/local/bin/python3
 
-import os
+import sentry_sdk
+from sentry_sdk.integrations.stdlib import StdlibIntegration
 
 from webex_bot.webex_bot import WebexBot
 
 from app import close, meme
+from app.config import config
 
-WBX_API_KEY: str = os.environ["WEBEX_API_KEY"]
+
+if config.sentry_enabled:
+    apm = sentry_sdk.init(
+        dsn=config.sentry_dsn,
+        enable_tracing=True,
+        environment=config.environment,
+        release=config.version,
+        integrations=[StdlibIntegration()],
+        spotlight=True
+    )
 
 
 def create_bot() -> WebexBot:
     """Create a Bot object."""
     bot = WebexBot(
-        teams_bot_token=WBX_API_KEY,
+        teams_bot_token=config.webex_token,
         approved_domains=["cisco.com"],
         bot_name="MemeBot",
         include_demo_commands=False,

pyproject.toml

@@ -9,6 +9,7 @@ readme = "README.md"
 python = "^3.11.2"
 webex-bot = "^0.4.0"
 pillow = "^10.3.0"
+sentry-sdk = "^1.45.0"
 
 [tool.poetry.group.dev.dependencies]
 black = "^24.4.0"

requirements.txt

@@ -10,6 +10,7 @@ pyjwt==2.8.0
 pyreadline3==3.4.1 ; sys_platform == "win32" and python_full_version == "3.11.2"
 requests-toolbelt==1.0.0
 requests==2.31.0
+sentry-sdk==1.45.0
 urllib3==2.2.1
 webex-bot==0.4.1
 webexteamssdk==1.6.1

tests/test_config.py

@@ -0,0 +1,24 @@
+"""Provides test cases for app/config.py."""
+
+import os
+
+
+vars: dict = {
+    "APP_VERSION": "dev",
+    "WEBEX_API_KEY": "testing",
+    "SENTRY_ENABLED": "false",
+    "SENTRY_DSN": "http://localhost"
+}
+
+
+for var, value in vars.items():
+    os.environ[var] = value
+
+# needs to be imported AFTER environment variables are set
+from app.config import config  # pragma: no cover
+
+
+def test_config() -> None:
+    assert config.webex_token == vars["WEBEX_API_KEY"]
+    assert config.version == vars["APP_VERSION"]
+    assert config.sentry_enabled == bool(vars["SENTRY_ENABLED"].lower() == "true")