VOL-5160 - Repo triage build for release branching.

Makefile
makefiles
---------
  o Copy in library makefiles from repo:onf-make.
  o Selectively enable constants and library logic.
  o Cleanup and refactoring effort is needed to enable bulk docker and lint
    targets but that effort is deferred to a separate jira ticket.

VERSION
-------
  o Change *-dev branch to a release version to exercise all pipeline
    job steps (including task publish if any).

build/package/Dockerfile
cmd/bbsim-sadis-server.go
deployments/bbsim-sadis-server.yaml
internal/core/common.go
internal/core/sadis_if.go
internal/core/server.go
internal/core/store.go
internal/core/store_test.go
internal/core/watcher.go
internal/utils/config.go
internal/utils/utils.go
-----------------------
  o Update copyright notice.

Change-Id: I86c89354cb62eda41971bc2c00603d1894977d5c
diff --git a/makefiles/lint/shellcheck/shellcheck.mk b/makefiles/lint/shellcheck/shellcheck.mk
new file mode 100644
index 0000000..5c466e4
--- /dev/null
+++ b/makefiles/lint/shellcheck/shellcheck.mk
@@ -0,0 +1,68 @@
+# -*- makefile -*-
+# -----------------------------------------------------------------------
+# Copyright 2022-2023 Open Networking Foundation (ONF) and the ONF Contributors
+#
+# 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.
+# -----------------------------------------------------------------------
+# https://gerrit.opencord.org/plugins/gitiles/onf-make
+# ONF.makefile.version = 1.0
+# -----------------------------------------------------------------------
+
+##-------------------##
+##---]  GLOBALS  [---##
+##-------------------##
+
+shell-check    := $(env-clean) shellcheck
+
+shell-check-args += --check-sourced
+shell-check-args += --external-sources
+
+##-------------------##
+##---]  TARGETS  [---##
+##-------------------##
+ifndef NO-LINT-SHELLCHECK
+  lint : lint-shellcheck
+endif
+
+## -----------------------------------------------------------------------
+## Intent: Perform a lint check on command line script sources
+## -----------------------------------------------------------------------
+lint-shellcheck: # shellcheck-version
+
+	$(call banner-enter,Target $@)
+	$(call gen-shellcheck-find-cmd) \
+	    | $(xargs-cmd-clean) -I'{}' \
+	        bash -c "$(shell-check) $(shell-check-args) {}"
+	$(call banner-leave,Target $@)
+
+## -----------------------------------------------------------------------
+## Intent: Display yamllint command version string.
+##   Note: As a side effect, install yamllint by dependency
+## -----------------------------------------------------------------------
+.PHONY: shellcheck-cmd-version
+shellcheck-cmd-version :
+
+	@echo
+	$(shell-check) -V
+
+## -----------------------------------------------------------------------
+## Intent: Display command help
+## -----------------------------------------------------------------------
+help-summary ::
+	@echo '  lint-shellcheck          Syntax check shell sources'
+
+# [SEE ALSO]
+# -----------------------------------------------------------------------
+#   o https://www.shellcheck.net/wiki/Directive
+
+# [EOF]