Merge pull request #201 from olk-m/fix-docker-compose-port-for-rootle…

…ss-docker

fix: use an unprivileged port for a server

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
       nginx:
         image: kennethreitz/httpbin
         ports:
-          - 80:80
+          - 8080:80
 
     steps:
       - uses: actions/checkout@v3

docker-compose.yml

@@ -6,7 +6,9 @@ services:
     image: kennethreitz/httpbin
     container_name: httpbin
     ports:
-      - '80:80'
+      # Use an unprivileged port to support running the Docker daemon as a non-root user (Rootless mode).
+      # See https://docs.docker.com/engine/security/rootless/#networking-errors
+      - ${HTTPBIN_CUSTOM_PORT:-8080}:80
 
   httpbin-custom:
     container_name: httpbin-custom

test/conftest.py

@@ -50,7 +50,7 @@ def from_cache(*responses) -> bool:
 
 def httpbin(path: str = ''):
     """Get the url for either a local or remote httpbin instance"""
-    base_url = getenv('HTTPBIN_URL', 'http://localhost:80/')
+    base_url = getenv('HTTPBIN_URL', 'http://localhost:8080/')
     return base_url + path