Add custom runner image with ansible, terraform, community.docker

.gitea/workflows/ansible.yml

@@ -18,6 +18,7 @@ on:
 jobs:
   ansible:
     runs-on: ubuntu-latest
+    container: git.lunarfront.tech/ryan/runner:latest
     defaults:
       run:
         working-directory: ansible
@@ -26,11 +27,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Install Ansible
-        run: |
-          apt-get update -qq
-          apt-get install -y ansible
-
       - name: Write SSH key
         run: |
           mkdir -p ~/.ssh

.gitea/workflows/build-runner.yml

@@ -0,0 +1,27 @@
+name: Build Runner Image
+
+on:
+  push:
+    branches: [main]
+    paths:
+      - 'runner/**'
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Login to Gitea registry
+        run: echo "${{ secrets.GITEA_TOKEN }}" | docker login git.lunarfront.tech -u ryan --password-stdin
+
+      - name: Build and push
+        run: |
+          docker build -t git.lunarfront.tech/ryan/runner:latest runner/
+          docker push git.lunarfront.tech/ryan/runner:latest
+
+      - name: Logout
+        if: always()
+        run: docker logout git.lunarfront.tech

.gitea/workflows/terraform.yml

@@ -20,6 +20,7 @@ on:
 jobs:
   terraform:
     runs-on: ubuntu-latest
+    container: git.lunarfront.tech/ryan/runner:latest
     defaults:
       run:
         working-directory: terraform
@@ -28,9 +29,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Setup Terraform
-        uses: hashicorp/setup-terraform@v3
-
       - name: Terraform Init
         env:
           AWS_ACCESS_KEY_ID: ${{ secrets.SPACES_ACCESS_KEY }}

runner/Dockerfile

@@ -0,0 +1,24 @@
+FROM ubuntu:24.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y \
+    ansible \
+    curl \
+    git \
+    gnupg \
+    openssh-client \
+    python3 \
+    python3-pip \
+    unzip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Terraform
+RUN curl -fsSL https://releases.hashicorp.com/terraform/1.10.5/terraform_1.10.5_linux_amd64.zip -o terraform.zip \
+    && unzip terraform.zip -d /usr/local/bin \
+    && rm terraform.zip
+
+# Ansible collections
+RUN ansible-galaxy collection install community.docker
+
+RUN terraform --version && ansible --version