TEST/MEDIUM: haproxy: add haproxy 2.7 to tests and set as default

Author: mjuraga

.github/workflows/e2e.yml

@@ -8,7 +8,7 @@ jobs:
     name: HAProxy
     strategy:
       matrix:
-        haproxy_version: ["2.1", "2.2", "2.3"]
+        haproxy_version: ["2.1", "2.2", "2.3", "2.4", "2.5", "2.6", "2.7"]
     runs-on: ubuntu-latest
     steps:
     - name: Check out code into the Go module directory

.gitlab-ci.yml

@@ -135,3 +135,9 @@ HAProxy_2_6:
     matrix:
       - TESTPART: [ "1/2", "2/2" ]
         HAPROXY_VERSION: "2.6"
+HAProxy_2_7:
+  extends: .e2e
+  parallel:
+    matrix:
+      - TESTPART: [ "1/2", "2/2" ]
+        HAPROXY_VERSION: "2.7"

e2e/README.md

@@ -62,7 +62,7 @@ $ E2E_PORT=8081 make e2e
 
 #### HAProxy version
 
-By default, test suite is running against HAProxy 2.6 release: this can be
+By default, test suite is running against HAProxy 2.7 release: this can be
 configured using the environment variable `HAPROXY_VERSION`.
 
 ```bash

e2e/run.bash

@@ -18,7 +18,7 @@ set -eo pipefail
 
 export BASE_PATH="/v2"
 
-HAPROXY_VERSION=${HAPROXY_VERSION:-2.6}
+HAPROXY_VERSION=${HAPROXY_VERSION:-2.7}
 DOCKER_BASE_IMAGE="${DOCKER_BASE_IMAGE:-haproxytech/haproxy-alpine}:${HAPROXY_VERSION}"
 DOCKER_CONTAINER_NAME="dataplaneapi-e2e"
 export DOCKER_CONTAINER_NAME