Move license check to action, add onos-comp WF

Signed-off-by: Eric Ball <eball@linuxfoundation.org>
Change-Id: I0ead5b5e2cbebb4580dd86961fb2888e5f201900
diff --git a/.github/actions/license-check-action/action.yaml b/.github/actions/license-check-action/action.yaml
new file mode 100644
index 0000000..1634e21
--- /dev/null
+++ b/.github/actions/license-check-action/action.yaml
@@ -0,0 +1,123 @@
+---
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: 2023 The Linux Foundation
+
+name: "license-check"
+description: "Check for standard license/copyright header"
+
+runs:
+  using: "composite"
+  steps:
+    - id: Installing dependencies
+      shell: bash
+      run: |
+        set +e -u -o pipefail
+        fail_licensecheck=0
+
+        while IFS= read -r -d '' f
+        do
+          grep -q "Copyright\|Apache License" "${f}"
+          rc=$?
+          if [[ $rc != 0 ]]; then
+            echo "ERROR: $f does not contain License Header"
+            fail_licensecheck=1
+          fi
+        done < <(find . -name ".git" -prune -o -type f \
+          -name "*.*" \
+          ! -name "*.PNG" \
+          ! -name "*.asc" \
+          ! -name "*.bat" \
+          ! -name "*.bin" \
+          ! -name "*.cert" \
+          ! -name "*.cfg" \
+          ! -name "*.cnf" \
+          ! -name "*.conf" \
+          ! -name "*.cql" \
+          ! -name "*.crt" \
+          ! -name "*.csar" \
+          ! -name "*.csr" \
+          ! -name "*.csv" \
+          ! -name "*.ctmpl" \
+          ! -name "*.curl" \
+          ! -name "*.db" \
+          ! -name "*.der" \
+          ! -name "*.desc" \
+          ! -name "*.diff" \
+          ! -name "*.dnsmasq" \
+          ! -name "*.do" \
+          ! -name "*.docx" \
+          ! -name "*.eot" \
+          ! -name "*.gif" \
+          ! -name "*.gpg" \
+          ! -name "*.graffle" \
+          ! -name "*.ico" \
+          ! -name "*.iml" \
+          ! -name "*.in" \
+          ! -name "*.inc" \
+          ! -name "*.install" \
+          ! -name "*.j2" \
+          ! -name "*.jar" \
+          ! -name "*.jks" \
+          ! -name "*.jpg" \
+          ! -name "*.json" \
+          ! -name "*.jsonld" \
+          ! -name "*.JSON" \
+          ! -name "*.key" \
+          ! -name "*.list" \
+          ! -name "*.local" \
+          ! -path "*.lock" \
+          ! -name "*.log" \
+          ! -name "*.mak" \
+          ! -name "*.md" \
+          ! -name "*.MF" \
+          ! -name "*.mk" \
+          ! -name "*.oar" \
+          ! -name "*.p12" \
+          ! -name "*.patch" \
+          ! -name "*.pb.go" \
+          ! -name "*.pb.gw.go" \
+          ! -name "*.pdf" \
+          ! -name "*.pcap" \
+          ! -name "*.pem" \
+          ! -name "*.png" \
+          ! -name "*.properties" \
+          ! -name "*.proto" \
+          ! -name "*.protoset" \
+          ! -name "*.pyc" \
+          ! -name "*.repo" \
+          ! -name "*.robot" \
+          ! -name "*.rst" \
+          ! -name "*.rules" \
+          ! -name "*.service" \
+          ! -name "*.svg" \
+          ! -name "*.swp" \
+          ! -name "*.tar" \
+          ! -name "*.tar.gz" \
+          ! -name "*.toml" \
+          ! -name "*.ttf" \
+          ! -name "*.txt" \
+          ! -name "*.woff" \
+          ! -name "*.xproto" \
+          ! -name "*.xtarget" \
+          ! -name "*ignore" \
+          ! -name "*rc" \
+          ! -name "*_pb2.py" \
+          ! -name "*_pb2_grpc.py" \
+          ! -name "Dockerfile" \
+          ! -name "Dockerfile.*" \
+          ! -name "go.mod" \
+          ! -name "go.sum" \
+          ! -name "Makefile" \
+          ! -name "Makefile.*" \
+          ! -name "README" \
+          ! -path "*/vendor/*" \
+          ! -path "*conf*" \
+          ! -path "*git*" \
+          ! -path "*swagger*" \
+          ! -path "*.drawio" \
+          ! -name "*.pb.h" \
+          ! -name "*.pb.cc" \
+          ! -name "*/docs/*" \
+          -print0 )
+
+        exit ${fail_licensecheck}