Dockerfile add WORKDIR (#4158)

* fix: use relative paths for build copy steps

* fix: attempt to use correct paths for copy steps

* fix: merge conflict

* fix: add workdir

Co-authored-by: VWSCoronaDashboard24 <[email protected]>

Dockerfile

@@ -47,7 +47,9 @@ RUN apk add --no-cache --virtual \
 # Layer cache for rebuilds without sourcecode changes.
 # This relies on the JSONS being downloaded by the builder.
 FROM deps as builder
+WORKDIR /app
 COPY . .
+
 RUN yarn workspace @corona-dashboard/common build \
 && yarn workspace @corona-dashboard/cli generate-data-types \
 && yarn workspace @corona-dashboard/icons build \
@@ -93,9 +95,9 @@ RUN apk add --no-cache \
 RUN addgroup -g 1001 -S nodejs \
 && adduser -S nextjs -u 1001
 
-COPY --from=builder --chown=nextjs:nodejs ./app/packages/app/.next/standalone ./.next/standalone
-COPY --from=builder --chown=nextjs:nodejs ./app/packages/app/.next/static ./.next/standalone/packages/app/.next/static
-COPY --from=builder ./app/packages/app/next.config.js ./.next/standalone/packages/app
+COPY --from=builder --chown=nextjs:nodejs /app/packages/app/.next/standalone ./.next/standalone
+COPY --from=builder --chown=nextjs:nodejs /app/packages/app/.next/static ./.next/standalone/packages/app/.next/static
+COPY --from=builder /app/packages/app/next.config.js ./.next/standalone/packages/app
 
 RUN mkdir -p ./.next/standalone/packages/app/public/images/choropleth
 RUN chown -R nextjs:nodejs ./.next/standalone/packages/app/public/images/choropleth