Smoketests are not needed in collections, and none exist in this collection anyway. (#363)

Also remove scripts for aws, azure and hcloud tests that aren't needed anyway.

tests/utils/shippable/aws.sh

@@ -1 +0,0 @@
-cloud.sh

tests/utils/shippable/azure.sh

@@ -1 +0,0 @@
-cloud.sh

tests/utils/shippable/cloud.sh

@@ -13,22 +13,7 @@ target="shippable/${cloud}/group${group}/"
 
 stage="${S:-prod}"
 
-changed_all_target="shippable/${cloud}/smoketest/"
-
-if ! ansible-test integration "${changed_all_target}" --list-targets > /dev/null 2>&1; then
-    # no smoketest tests are available for this cloud
-    changed_all_target="none"
-fi
-
-if [ "${group}" == "1" ]; then
-    # only run smoketest tests for group1
-    changed_all_mode="include"
-else
-    # smoketest tests already covered by group1
-    changed_all_mode="exclude"
-fi
-
 # shellcheck disable=SC2086
 ansible-test integration --color -v --retry-on-error "${target}" ${COVERAGE:+"$COVERAGE"} ${CHANGED:+"$CHANGED"} ${UNSTABLE:+"$UNSTABLE"} \
     --remote-terminate always --remote-stage "${stage}" \
-    --docker --python "${python}" --changed-all-target "${changed_all_target}" --changed-all-mode "${changed_all_mode}"
+    --docker --python "${python}"

tests/utils/shippable/hcloud.sh

@@ -1 +0,0 @@
-cloud.sh