Add git to base images and automate DockerHub push (#247)

* Add github action workflow to push images to docker hub.

* Add git to all base images.

* Update changelog and bump version.

* Update github action.

* Remove test links.

* Fix publish workflow.

* Fix changelog.

Author: jagmoreira

.github/workflows/publish-base-images.yaml

@@ -0,0 +1,81 @@
+name: Publish Skelebot base Docker images
+
+# Run when base-images folder is modified and also allow manual run
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - 'base-images/**'
+  workflow_dispatch:
+
+jobs:
+  publish_py:
+    name: Publish pure Python base image
+    strategy:
+      matrix:
+        version: ['3.9', '3.10', '3.11']
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Publish image
+        uses: docker/build-push-action@v6
+        with:
+          context: base-images/python-base/${{ matrix.version }}/
+          tags: skelebot/python-base:${{ matrix.version }}
+          outputs: |
+            type=registry
+            type=docker,dest=/tmp/skelebot_base_${{ matrix.version }}.tar
+
+      # Save 3.9 base image locally to use as base for Kerberos image
+      - name: Cache Python 3.9 base image
+        if:  ${{ matrix.version == '3.9' }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: skelebot_base_3.9
+          path: /tmp/skelebot_base_3.9.tar
+
+
+  publish_py_krb:
+    name: Publish Python Kerberos base image
+    runs-on: ubuntu-latest
+    needs: publish_py
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Download Python 3.9 base image from cache
+        uses: actions/download-artifact@v4
+        with:
+          name: skelebot_base_3.9
+          path: /tmp
+
+      - name: Load cached Python 3.9 base image into context
+        run: docker load --input /tmp/skelebot_base_3.9.tar
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Publish Python Kerberos image
+        uses: docker/build-push-action@v6
+        with:
+          context: base-images/python-krb/
+          tags: skelebot/python-krb
+          push: true

CHANGELOG.md

@@ -3,7 +3,16 @@ Documenting All Changes to the Skelebot Project
 
 ---
 
+## v2.0.1
+#### Changed
+- **Base Images** | Added `git` to all the base images.
+- **CI/CD** | Upload base images to Docker Hub via GitHub Action whenever there's an update.
+
+---
+
 ## v2.0.0
+#### Merged: 2024-06-06
+#### Released: 2024-06-06
 #### Changed
 - **Dependencies** | All project dependencies, regardless of source (individual packages, local or remote files, requirements files, pyproject scripts) are now installed together in a single `pip install ...` command.
 - **Build system** | Refactored build system to use a single `pyproject.toml` script. Switched build backend from `setuptools` to `hatchling`.

VERSION

@@ -1 +1 @@
-2.0.0
+2.0.1

base-images/python-base/3.10/Dockerfile

@@ -4,7 +4,7 @@ MAINTAINER Sean Shookman <sshookman@cars.com>
 # Install basic compilers and libraries commonly needed for downstream packages
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive \
-    apt-get install -y -q build-essential libgomp1 && \
+    apt-get install -y -q git build-essential libgomp1 && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 

base-images/python-base/3.11/Dockerfile

@@ -4,7 +4,7 @@ MAINTAINER Sean Shookman <sshookman@cars.com>
 # Install basic compilers and libraries commonly needed for downstream packages
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive \
-    apt-get install -y -q build-essential libgomp1 && \
+    apt-get install -y -q git build-essential libgomp1 && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 

base-images/python-base/3.9/Dockerfile

@@ -4,7 +4,7 @@ MAINTAINER Sean Shookman <sshookman@cars.com>
 # Install basic compilers and libraries commonly needed for downstream packages
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive \
-    apt-get install -y -q build-essential libgomp1 && \
+    apt-get install -y -q git build-essential libgomp1 && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 

jobs/publish.sh

@@ -1,3 +1,6 @@
+# The preferred way to publish to Docker Hub is now via .github/workflows/publish-base-images.yaml
+# We keep this script in case there is a need for a manual push
+
 # Login to Docker Hub with Skelebot user
 docker login -u skelebot