Build and push Docker container from Ansible.

.github/workflows/github-actions-demo.yaml

@@ -0,0 +1,18 @@
+name: GitHub Actions Demo
+run-name: ${{ github.actor }} is testing out GitHub Actions 🚀
+on: [push]
+jobs:
+  Explore-GitHub-Actions:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "🎉 The job was automatically triggered by a ${{ github.event_name }} event."
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by GitHub!"
+      - run: echo "🔎 The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - run: echo "🍏 This job's status is ${{ job.status }}."

.github/workflows/github-actions-lint.yaml

@@ -0,0 +1,38 @@
+name: GitHub Actions Demo
+run-name: ${{ github.actor }} is testing out GitHub Actions 🚀
+on: [push]
+jobs:
+  Explore-GitHub-Actions:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "🎉 The job was automatically triggered by a ${{ github.event_name }} event."
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by GitHub!"
+      - run: echo "🔎 The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - run: echo "🍏 This job's status is ${{ job.status }}."
+  build:
+    runs-on: ubuntu-latest
+    needs: Explore-GitHub-Actions
+    steps:
+      - run: echo "Code Build"
+  lint:
+    runs-on: ubuntu-latest
+    needs: Explore-GitHub-Actions
+    steps:
+      - run: echo "Code Lint"
+  unittest:
+    runs-on: ubuntu-latest
+    needs: Explore-GitHub-Actions
+    steps: 
+      - run: echo "Code Unittest"
+  deploy:
+    runs-on: ubuntu-latest
+    needs: [lint, unittest]
+    steps: 
+      - run: echo "Code Deploy"

.gitignore

@@ -153,6 +153,8 @@ dmypy.json
 # Cython debug symbols
 cython_debug/
 
+vars/credentials.yaml
+
 # PyCharm
 #  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
 #  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore

Dockerfile

@@ -0,0 +1,26 @@
+#Ubuntu 22.04 base image
+FROM ubuntu:22.04
+
+#Copy the requirements file
+COPY requirements.txt .
+
+#Install python3
+RUN apt-get update && apt-get install -y python3 python3-pip \
+    && useradd -m -s /bin/bash nruser \
+    && pip install -r requirements.txt \
+    && mkdir /app
+
+#Copy app
+COPY --chown=nruser app /app
+
+#Switch to the non-root user
+USER nruser
+
+#Add work dir
+WORKDIR /app
+
+#Add entrypoint
+ENTRYPOINT [ "python3"]
+
+#Run the app
+CMD ["app.py"]

docker-playbook.yaml

@@ -0,0 +1,38 @@
+- hosts: localhost
+  gather_facts: no
+  vars: 
+    image_name: fannymalinova/python_app_from_ansible
+    image_tag: v1.0.1
+    listen_port: 5000
+  vars_files:
+  - vars/credentials.yaml
+  tasks:
+  - name: Docker login
+    docker_login:
+      username: "{{ dockerhub_credentials['username'] }}" 
+      password: "{{ dockerhub_credentials['password'] }}" 
+  - name: Build an image from Dockerfile
+    docker_image:
+      build:
+        path: ./
+      name: "{{ image_name }}"
+      tag: "{{ image_tag }}"
+      push: yes
+      source: build
+  - name: Logout from Docker Hub
+    docker_login: 
+      username: "{{ dockerhub_credentials['username'] }}" 
+      state: absent
+  - name: Run a container from this image
+    docker_container:
+      name: python_app_from_ansible_container
+      image: "{{ image_name }}:{{ image_tag }}"
+      ports: 
+      - "8080:{{ listen_port }}"
+      env:
+        PORT: "{{ listen_port | string }}"
+
+
+
+
+