added docker file for creating docker image (#68)

* added docker file and make for creating docker image

* added docker ignore file

* updated vite build config

Author: S-Panta

.dockerignore

@@ -0,0 +1,3 @@
+node_modules
+dist
+.github

Dockerfile

@@ -0,0 +1,11 @@
+FROM owncloudci/nodejs:20 AS stage
+
+WORKDIR /extension
+
+COPY . .
+RUN pnpm install
+RUN pnpm build
+
+FROM alpine:3.20
+WORKDIR /app
+COPY --from=stage /extension/dist ./ 

vite.config.ts

@@ -12,5 +12,12 @@ export default defineConfig({
       key: readFileSync(join(certsDir, 'server.key')),
       cert: readFileSync(join(certsDir, 'server.crt'))
     }
+  },
+  build: {
+    rollupOptions: {
+      output: {
+        entryFileNames: 'js/web-app-dicom-viewer.js'
+      }
+    }
   }
 })