Opt to tagging to avoid crap from happening.

Author: ProjectSynchro

.github/workflows/deploy_docker_linux.yml .github/workflows/deploy_docker.yml.github/workflows/deploy_docker_linux.yml renamed to .github/workflows/deploy_docker.yml

@@ -1,8 +1,11 @@
-name: Publish Naev Linux Docker Images
-on: [push]
+name: Publish Naev Build/Dev Docker Images
+on:
+  push:
+    tags:
+      - "v*.*.*"
 
 jobs:
-  "Build_Ubuntu":
+  "Build_Publish_Images":
     strategy:
       fail-fast: true
       matrix:

.github/workflows/test_docker.yml

@@ -0,0 +1,47 @@
+name: Publish Naev Build/Dev Docker Images
+on: [push]
+
+jobs:
+  "Build_Ubuntu":
+    strategy:
+      fail-fast: true
+      matrix:
+        include:
+          - os: ubuntu-latest
+            dockerfile: "naev/naev-ubuntu1604"
+            tagname: naev-ubuntu1604
+          - os: ubuntu-latest
+            dockerfile: "naev/naev-ubuntu2004"
+            tagname: naev-ubuntu2004
+          - os: ubuntu-latest
+            dockerfile: "naev/naev-steamruntime"
+            tagname: naev-steamruntime
+          - os: ubuntu-latest
+            dockerfile: "naev/naev-windows"
+            tagname: naev-windows
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - 
+        name: Checkout Repository
+        uses: actions/checkout@master
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Copy Gemfile to context
+        run: |
+          cp naev/Gemfile ${{ matrix.dockerfile }}
+      -
+        name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          context: ${{ matrix.dockerfile }}
+          file: ${{ matrix.dockerfile }}/Dockerfile
+          push: false
+          tags: projectsynchro/synchros_sexy_docker_images:${{ matrix.tagname }}