From 81c3a72415df25b8b781faf40a13ced6915f5193 Mon Sep 17 00:00:00 2001
From: ebner <simon.ebner@psi.ch>
Date: Thu, 5 Jun 2025 13:55:48 +0200
Subject: [PATCH] add workflow - define image

---
 .gitea/workflows/build_push.yaml | 28 ++++++++++++++++++++++++++++
 Dockerfile                       | 13 +++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 .gitea/workflows/build_push.yaml

diff --git a/.gitea/workflows/build_push.yaml b/.gitea/workflows/build_push.yaml
new file mode 100644
index 0000000..b00ff3c
--- /dev/null
+++ b/.gitea/workflows/build_push.yaml
@@ -0,0 +1,28 @@
+name: Build and Publish Docker Image
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest-intranet
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Login to Docker Registry
+        uses: docker/login-action@v3
+        with:
+          registry: gitea.psi.ch
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: gitea.psi.ch/${{ github.repository }}:latest
diff --git a/Dockerfile b/Dockerfile
index e69de29..1fd39a2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -0,0 +1,13 @@
+FROM alpine:3.22
+
+WORKDIR /tmp
+
+RUN apk list -I && apk --no-cache add \
+    libatomic readline readline-dev libxml2 libxml2-dev \
+    ncurses-terminfo-base ncurses-terminfo \
+    libxslt libxslt-dev zlib-dev zlib \
+    ruby ruby-dev yaml yaml-dev \
+    libffi-dev build-base git nodejs \
+    && gem env \
+    && gem install etc \
+    && gem install bundler