Factor out setup

.github/actions/install_packer/action.yml

@@ -16,6 +16,4 @@ runs:
         # Install packer.io
         curl -O https://releases.hashicorp.com/packer/${{ inputs.version }}/packer_${{ inputs.version }}_linux_amd64.zip
         unzip packer_${{ inputs.version }}_linux_amd64.zip
-        mkdir -p ~/bin/
         chmod +x packer
-        mv packer ~/bin/packerio

.github/actions/setup/action.yaml

@@ -0,0 +1,37 @@
+name: Setup environment
+description: Sets up some basic components of the environment
+inputs:
+  ansible:
+    description: Install Ansible as well
+    required: false
+    default: false
+runs:
+  using: composite
+  steps:
+    - name: Checkout project
+      uses: actions/checkout@v3
+      with:
+        submodules: recursive
+    - name: Install Python 3
+      uses: actions/setup-python@v3
+      with:
+        python-version: "3"
+    - name: Setup pip cache
+      uses: actions/cache@v3
+      with:
+        path: ~/.cache/pip
+        key: python-pip
+    - name: Install Pip and tox
+      shell: bash
+      run: |
+        set -exo pipefail
+        python3 -m pip install -U pip
+        pip install -U wheel
+        pip install -U tox
+    - name: Install Ansible
+      if: inputs.ansible
+      shell: bash
+      run: |
+        set -exo pipefail
+        pip install -U ansible
+        ansible-galaxy collection install -r ansible/requirements.yml