main: Added docker for the master server

.gitea/workflows/build.yml

@@ -0,0 +1,29 @@
+name: Build Docker
+run-name: Build Docker Images
+on: [push]
+
+jobs:
+  Build Master:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install Docker
+        run : |
+          apt-get install ca-certificates curl gnupg
+          install -m 0755 -d /etc/apt/keyrings
+          curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+          chmod a+r /etc/apt/keyrings/docker.gpg
+          echo "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
+          apt-get update
+          apt-get install docker-ce-cli -y
+      - name: Build Docker image
+        run : |          
+          cd master
+          echo "${{ secrets.DOCKERGIT_TOKEN }}" | docker login git.woodburn.au -u nathanwoodburn --password-stdin
+          tag_num=$(git rev-parse --short HEAD)
+          docker build -t hnshosting-master:$tag_num .
+          docker tag hnshosting-master:$tag_num git.woodburn.au/nathanwoodburn/hnshosting-master:$tag_num
+          docker push git.woodburn.au/nathanwoodburn/hnshosting-master:$tag_num
+          docker tag hnshosting-master:$tag_num git.woodburn.au/nathanwoodburn/hnshosting-master:latest
+          docker push git.woodburn.au/nathanwoodburn/hnshosting-master:latest