chore: fixup docs dockerfile (#3243)

Author: FRSgit

.vuestorefrontcloud/docs/Dockerfile

@@ -2,17 +2,19 @@ FROM node:20-alpine AS build
 
 WORKDIR /var/www
 
+COPY . .
+
 ARG VITE_DOCS_BASEPATH
 ARG VITE_DOCS_EXAMPLES_REACT_PATH
 ARG VITE_DOCS_EXAMPLES_VUE_PATH
 ARG ENVIRONMENT
 
 ENV VITE_DOCS_BASEPATH=$VITE_DOCS_BASEPATH
+ENV NUXT_APP_BASE_URL=$VITE_DOCS_BASEPATH
 ENV VITE_DOCS_EXAMPLES_REACT_PATH=$VITE_DOCS_EXAMPLES_REACT_PATH
 ENV VITE_DOCS_EXAMPLES_VUE_PATH=$VITE_DOCS_EXAMPLES_VUE_PATH
 ENV ENVIRONMENT=$ENVIRONMENT
 
-COPY . .
 RUN yarn
 RUN ENV_NAME=$ENVIRONMENT yarn build:replace-assets-url-with
 RUN yarn build:vue

.vuestorefrontcloud/router/docker/Dockerfile

@@ -6,4 +6,4 @@ ENV TARGET_DOMAIN=$TARGET_DOMAIN
 
 COPY .vuestorefrontcloud/router/docker/default.conf.template /etc/nginx/conf.d/default.conf.template
 
-RUN envsubst < /etc/nginx/conf.d/default.conf.template > /etc/nginx/conf.d/default.conf
+RUN envsubst '$TARGET_DOMAIN' < /etc/nginx/conf.d/default.conf.template > /etc/nginx/conf.d/default.conf

apps/docs/components/nuxt.config.ts

@@ -3,8 +3,6 @@
 export default defineNuxtConfig({
   extends: ['sf-docs-base'],
   app: {
-    baseURL: process.env.VITE_DOCS_BASEPATH ?? '',
-
     head: {
       link: [
         {
@@ -15,10 +13,10 @@ export default defineNuxtConfig({
     },
   },
   robots: {
-    enabled: false
+    enabled: false,
   },
   sitemap: {
-    enabled: false
+    enabled: false,
   },
   // fix via https://github.com/nuxt/content/issues/2254
   alias: {