test: drop test support for netbox 3.x

.github/workflows/ci.yml

@@ -30,14 +30,10 @@ jobs:
     strategy:
       matrix:
         netbox-version:
-          - v3.3.2
-          - v3.4.4
-          - v3.5.3
-          - v3.6.7
-          - v3.7.8
           - v4.0.11
-          - v4.1.3
-          - latest
+          # https://github.com/FlxPeters/netbox-plugin-prometheus-sd/issues/202
+          # - v4.1.3
+          # - latest
     steps:
       - uses: actions/checkout@v4
 

README.md

@@ -13,7 +13,8 @@ This plugin implements API endpoints in Netbox to make devices, services, IPs an
 
 ## Compatibility
 
-We aim to support the latest major versions of Netbox. For now we support Netbox `>= 3.3` including bugfix versions.
+We aim to support the latest major versions of Netbox.
+For now we support Netbox `>= 4.0` including bugfix versions. Older versions may work, but without any guarantee.
 
 Check the `.github/workflows/ci.yml` pipeline for the current tested builds.
 Other versions may work, but we do not test them explicitly. All relevant target versions are tested in CI.

tasks.py

@@ -7,7 +7,7 @@
 NAME = os.getenv("IMAGE_NAME", "netbox-plugin-prometheus")
 PWD = os.getcwd()
 
-COMPOSE_BIN = "docker compose"
+COMPOSE_BIN = os.getenv("COMPOSE_BIN", "docker compose")
 COMPOSE_FILE = "develop/docker-compose.yml"
 DOCKER_FILE = "develop/Dockerfile"
 BUILD_NAME = "netbox_prometheus_sd"