build(docker): sub path /documentation

.docker/Dockerfile

@@ -1,7 +1,7 @@
 #----------------------------------------------------------------------
 # cartesgouvfr-documentation : Génération d'un build statique
 #----------------------------------------------------------------------
-FROM node:18-alpine as builder
+FROM node:20-alpine AS builder
 
 RUN apk add git
 
@@ -10,14 +10,14 @@ COPY . .
 
 # --pathprefix=/docs/
 RUN npm ci \
-	&& npx @11ty/eleventy \
+	&& npx @11ty/eleventy --pathprefix=/documentation/ \
 	&& npx pagefind --site _site/ --output-subdir \"_pagefind\" \
 	&& rm -rf node_modules .git
 
 #----------------------------------------------------------------------
 # cartesgouvfr-documentation : Config d'un serveur statique avec nginx
 #----------------------------------------------------------------------
-FROM nginxinc/nginx-unprivileged:alpine
+FROM nginxinc/nginx-unprivileged:alpine-slim
 COPY --from=builder /app/_site /usr/share/nginx/html/
 COPY --from=builder /app/_site/fr/index.html /usr/share/nginx/html/
 COPY .docker/nginx.conf /etc/nginx/nginx.conf

.docker/nginx.conf

@@ -34,8 +34,8 @@ http {
 		index index.html index.htm;
 
 		# Serve static files
-		location / {
-			root /usr/share/nginx/html;
+		location /documentation {
+			alias /usr/share/nginx/html;
 			index index.html index.htm;
 			try_files $uri $uri/ /404.html;
 		}
@@ -46,5 +46,9 @@ http {
 			root /usr/share/nginx/html;
 			internal;
 		}
+
+		location = / {
+			return 301 /documentation/;
+		}
 	}
 }

compose.yml

@@ -1,4 +1,6 @@
-version: "3.8"
+networks:
+    web_dev:
+        external: true
 
 services:
     site:
@@ -17,3 +19,10 @@ services:
             - http_proxy=${HTTP_PROXY}
             - https_proxy=${HTTPS_PROXY}
         restart: unless-stopped
+        networks:
+            - web_dev
+        labels:
+            - "traefik.enable=true"
+            - "traefik.http.routers.cartesgouvfr-documentation.rule=Host(`cartesgouvfr-documentation.docker.localhost`) && PathPrefix(`/documentation`)"
+            - "traefik.http.routers.cartesgouvfr-documentation.entrypoints=websecure"
+            - "traefik.http.services.cartesgouvfr-documentation.loadbalancer.server.port=8082"