From 45b55a3b12deadbd06a5ebc1ac722c4a4da02b91 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Lo=C5=A1=C5=A5=C3=A1k?= <xlostak@gmail.com>
Date: Fri, 27 Mar 2026 04:37:43 +0100
Subject: [PATCH] Added workflow

---
 .gitea/workflows/docker-tag-build.yml | 41 +++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 .gitea/workflows/docker-tag-build.yml

diff --git a/.gitea/workflows/docker-tag-build.yml b/.gitea/workflows/docker-tag-build.yml
new file mode 100644
index 0000000..c3f88e2
--- /dev/null
+++ b/.gitea/workflows/docker-tag-build.yml
@@ -0,0 +1,41 @@
+name: Build and push Docker image on push
+
+on:
+  push:
+    branches:
+      - '**'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set variables
+        shell: bash
+        run: |
+          echo "IMAGE_NAME=gitea.lostak.dev/lostakj/postfix" >> "$GITHUB_ENV"
+
+      - name: Login to Gitea registry
+        shell: bash
+        run: |
+          echo "${{ secrets.REGISTRY_TOKEN }}" | docker login gitea.lostak.dev -u "${{ secrets.REGISTRY_USER }}" --password-stdin
+
+      - name: Create buildx builder
+        shell: bash
+        run: |
+          docker buildx create --name ci-builder --use || docker buildx use ci-builder
+          docker buildx inspect --bootstrap
+
+      - name: Build and push image
+        shell: bash
+        run: |
+          docker buildx build \
+            --platform linux/amd64 \
+            -t "${IMAGE_NAME}:latest" \
+            --push \
+            .
\ No newline at end of file