Add docs-spell to vpp checkstyle job

- also replace individual package install confirm/force
  environment variables with UNATTENDED=yes.

Change-Id: I22a503848d7ae916bdbff1977586a0fa17498cca
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

2 files changed, 25 insertions, 2 deletions

diff --git a/jjb/scripts/vpp/docs.sh b/jjb/scripts/vpp/docs.sh
index a3c9f477f..2d80e5593 100755
--- a/jjb/scripts/vpp/docs.sh
+++ b/jjb/scripts/vpp/docs.sh
@@ -30,7 +30,7 @@ fi
 #       longer supported
 vpp_release="$(${WORKSPACE}/build-root/scripts/version rpm-version)"
 if [[ "${vpp_release::2}" -ge "22" ]] ; then
-    CONFIRM=-y FORCE=--force-yes make docs docs-spell
+    make UNATTENDED=yes docs docs-spell
 else
-    CONFIRM=-y FORCE=--force-yes make docs-venv docs
+    make UNATTENDED=yes docs-venv docs
 fi
diff --git a/jjb/scripts/vpp/docs_spell.sh b/jjb/scripts/vpp/docs_spell.sh
new file mode 100755
index 000000000..4b6a97851
--- /dev/null
+++ b/jjb/scripts/vpp/docs_spell.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+# Copyright (c) 2022 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+echo "---> jjb/scripts/vpp/docs_spell.sh"
+
+if grep -qE '^docs\-%' Makefile && grep -qE '^spell' docs/Makefile
+then
+	make docs-spell
+else
+    echo "Can't find docs-spell target in Makefile - skipping docs-spell"
+fi