tests: predictable upstream names

test/test_upstream-name/test_sha1-name.yml

@@ -0,0 +1,18 @@
+version: '2'
+
+services:
+  web:
+    image: web
+    expose:
+      - "80"
+    environment:
+      WEB_PORTS: 80
+      VIRTUAL_HOST: web.nginx-proxy.tld
+
+  sut:
+    image: nginxproxy/nginx-proxy:test
+    volumes:
+      - /var/run/docker.sock:/tmp/docker.sock:ro
+      - ../lib/ssl/dhparam.pem:/etc/nginx/dhparam/dhparam.pem:ro
+    environment:
+      SHA1_UPSTREAM_NAME: "true"