ref: Change tests architecture

tests/basic/README.md

@@ -0,0 +1,6 @@
+# Basic Tests
+
+Checks:
+
+  - the image has the right `salt-master` version installed.
+  - the `healthcheck` is working.

tests/basic/test.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+
+set -e
+[ "${DEBUG}" == true ] && set -vx
+
+echo "🧪 Running basic tests ..."
+
+IMAGE_NAME=${IMAGE_NAME:-cdalvaro/docker-salt-master}
+CONTAINER_NAME=salt_master
+PLATFORM=${PLATFORM:-$(docker version --format='{{.Server.Os}}/{{.Server.Arch}}')}
+BOOTUP_WAIT_SECONDS=${BOOTUP_WAIT_SECONDS:-60}
+
+function cleanup {
+  echo "==> Removing ${CONTAINER_NAME} ..."
+  docker container rm --force "${CONTAINER_NAME}"
+}
+
+trap cleanup EXIT
+
+# Run test instance
+echo "==> Starting docker-salt-master (${PLATFORM}) ..."
+docker run --rm --detach --name "${CONTAINER_NAME}" \
+  --publish 4505:4505 --publish 4506:4506 \
+  --platform "${PLATFORM}" \
+  "${IMAGE_NAME}" || ( echo "container started ❌"; exit 1 )
+echo "container started ✅"
+
+# Wait for salt-master bootup
+echo "==> Waiting ${BOOTUP_WAIT_SECONDS} seconds for the container to be ready ..."
+sleep "${BOOTUP_WAIT_SECONDS}"
+
+# Check salt version
+echo "==> Checking salt version ..."
+docker exec "${CONTAINER_NAME}" salt --versions
+[[ "$(docker exec ${CONTAINER_NAME} salt --version)" == "salt $(cat VERSION)" ]] || ( echo "salt version ❌"; exit 1 )
+echo "salt version ✅"
+
+# Test image calling healthcheck
+echo "==> Executing healthcheck ..."
+docker exec "${CONTAINER_NAME}" /usr/local/sbin/healthcheck | grep -i 'true' || ( echo "healthcheck ❌"; exit 1 )
+echo "healthcheck ✅"