refactor!: drop version, show versions in ps

See coop-cloud/organising#526
See coop-cloud/organising#502

tests/integration/app_ps.bats

@@ -41,8 +41,22 @@ teardown(){
 @test "show ps report" {
   _deploy_app
 
+  latestRelease=$(git -C "$ABRA_DIR/recipes/$TEST_RECIPE" tag -l | tail -n 1)
+
   run $ABRA app ps "$TEST_APP_DOMAIN"
   assert_success
   assert_output --partial 'app'
   assert_output --partial 'healthy'
+  assert_output --partial "$latestRelease"
+  assert_output --partial 'false' # not a chaos deploy
+}
+
+# bats test_tags=slow
+@test "show ps report with chaos deploy" {
+  run $ABRA app deploy "$TEST_APP_DOMAIN" \
+    --no-input --no-converge-checks --chaos
+  assert_success
+
+  assert_output --partial "$latestRelease"
+  assert_output --partial 'true' # is a chaos deploy
 }

tests/integration/app_version.bats

@@ -1,93 +0,0 @@
-#!/usr/bin/env bash
-
-setup_file(){
-  load "$PWD/tests/integration/helpers/common"
-  _common_setup
-  _add_server
-  _new_app
-}
-
-teardown_file(){
-  _rm_app
-  _rm_server
-}
-
-setup(){
-  load "$PWD/tests/integration/helpers/common"
-  _common_setup
-}
-
-teardown(){
-  _undeploy_app
-  _reset_recipe
-}
-
-@test "validate app argument" {
-  run $ABRA app version
-  assert_failure
-  assert_output --partial 'no app provided'
-
-  run $ABRA app version DOESNTEXIST
-  assert_failure
-  assert_output --partial 'cannot find app'
-}
-
-@test "error if not deployed" {
-  run $ABRA app version "$TEST_APP_DOMAIN"
-  assert_failure
-  assert_output --partial 'is not deployed'
-}
-
-# bats test_tags=slow
-@test "error if version unknown" {
-  run sed -i '/coop-cloud.${STACK_NAME}.version=.*/d' "$ABRA_DIR/recipes/$TEST_RECIPE/compose.yml"
-  assert_success
-
-  run $ABRA app deploy "$TEST_APP_DOMAIN" \
-    --no-input --no-converge-checks --chaos
-  assert_success
-
-  run $ABRA app version "$TEST_APP_DOMAIN"
-  assert_failure
-  assert_output --partial 'failed to determine'
-}
-
-# bats test_tags=slow
-@test "error if not in catalogue" {
-  _deploy_app
-
-  run $ABRA app version "$TEST_APP_DOMAIN"
-  assert_failure
-  assert_output --partial 'does not exist'
-}
-
-# bats test_tags=slow
-@test "list version" {
-  appDomain="custom-html.$TEST_SERVER"
-
-  run $ABRA app new custom-html \
-    --no-input \
-    --server "$TEST_SERVER" \
-    --domain "$appDomain"
-
-  latestVersion=$(git -C "$ABRA_DIR/recipes/custom-html" tag | tail -n 1)
-  refute [ -z "$latestVersion" ];
-
-  run $ABRA app deploy "$appDomain" --no-input --no-converge-checks
-  assert_success
-  assert_output --partial "$latestVersion"
-
-  run $ABRA app version "$appDomain"
-  assert_success
-  assert_output --partial "$latestVersion"
-
-  run $ABRA app undeploy "$appDomain" --no-input
-  assert_success
-
-  run $ABRA app volume remove "$appDomain" --no-input
-  assert_success
-
-  run $ABRA app remove "$appDomain" --no-input
-  assert_success
-  assert_not_exists "$ABRA_DIR/servers/$TEST_SERVER/$appDomain.env"
-}