From 8c5145f756f01bec98b5a5ec1c5aed39e0443c2b Mon Sep 17 00:00:00 2001
From: Naved Ansari <naved001@gmail.com>
Date: Fri, 16 Feb 2024 10:06:47 -0500
Subject: [PATCH] Add dockerfile and github workflow to build a container image

I am using the slim python image because it's much smaller than the standard
image.
---
 .github/workflows/build.yaml | 68 ++++++++++++++++++++++++++++++++++++
 Dockerfile                   |  9 +++++
 2 files changed, 77 insertions(+)
 create mode 100644 .github/workflows/build.yaml
 create mode 100644 Dockerfile

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 0000000..c758d0e
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,68 @@
+name: Build
+
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+on:
+  push:
+    branches: [main]
+    # Publish semver tags as releases.
+    tags: ['v*.*.*']
+  pull_request:
+    branches: [main]
+
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: ghcr.io
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: ${{ github.repository }}
+
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      # Login against a Docker registry except on PR
+      # https://github.com/docker/login-action
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=semver,pattern=v{{version}}
+            type=semver,pattern=v{{major}}.{{minor}}
+            type=semver,pattern=v{{major}}
+            type=ref,event=branch
+            type=ref,event=pr
+            type=sha
+
+      # Build and push Docker image with Buildx (don't push on PR)
+      # https://github.com/docker/build-push-action
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..c2ff164
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,9 @@
+FROM python:3.11.8-slim
+
+WORKDIR /app
+COPY requirements.txt ./
+RUN pip install -r requirements.txt
+
+COPY openshift_metrics/ /app/openshift_metrics
+
+CMD ["python", "openshift_metrics/openshift_prometheus_metrics.py", "--upload-to-s3"]