Workflow: Fix multiline run

.gitea/workflows/pocketbase-docker.yaml

@@ -0,0 +1,29 @@
+name: Build Pocketbase Docker Image
+
+on:
+  push:
+    branches: [master]
+    paths:
+      - ".gitea/workflows/pocketbase-docker.yaml"
+      - "pocketbase.dockerfile"
+
+env:
+  PB_VERSION: 0.25.0
+
+
+jobs:
+  pocketbase-docker:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Login to container registry
+        uses: docker/login-action@v3
+        with:
+          registry: gitea.vps.chriphost.de
+          username: ${{ secrets.CONTAINER_REGISTRY_USER }}
+          password: ${{ secrets.CONTAINER_REGISTRY_TOKEN }}
+      - name: Build Pocketbase Docker Image
+        run: docker build . --build-arg PB_VERSION=${{ PB_VERSION }} --file pocketbase.dockerfile --tag gitea.vps.chriphost.de/christoph/pocketbase:${{ PB_VERSION }}
+      - name: Push Pocketbase Docker Image
+        run: docker push gitea.vps.chriphost.de/christoph/pocketbase:${{ PB_VERSION }}

pocketbase.dockerfile

@@ -0,0 +1,22 @@
+FROM docker.io/library/alpine:latest
+
+ARG PB_VERSION=0.25.0
+
+RUN apk add --no-cache \
+    unzip \
+    ca-certificates
+
+# Download and unzip PocketBase
+ADD https://github.com/pocketbase/pocketbase/releases/download/v${PB_VERSION}/pocketbase_${PB_VERSION}_linux_amd64.zip /tmp/pb.zip
+RUN unzip /tmp/pb.zip -d /pb/
+
+# uncomment to copy the local pb_migrations dir into the image
+# COPY ./pb_migrations /pb/pb_migrations
+
+# uncomment to copy the local pb_hooks dir into the image
+# COPY ./pb_hooks /pb/pb_hooks
+
+EXPOSE 8080
+
+# start PocketBase
+CMD ["/pb/pocketbase", "serve", "--http=0.0.0.0:8080"]