[CORD-3201]

Implement tosca-loader container

Change-Id: I024ffb5000256994fb75b5e160bd6e29b14d277d
diff --git a/loader/Dockerfile.tosca-loader b/loader/Dockerfile.tosca-loader
new file mode 100644
index 0000000..fd55517
--- /dev/null
+++ b/loader/Dockerfile.tosca-loader
@@ -0,0 +1,40 @@
+# Copyright 2018-present Open Networking Foundation
+#
+# 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.
+
+# xosproject/tosca-loader
+
+FROM alpine:3.7
+
+RUN apk add --no-cache httpie=0.9.9-r0
+
+COPY tosca-loader.sh /usr/local/bin/tosca-loader.sh
+
+# Label image
+ARG org_label_schema_schema_version=1.0
+ARG org_label_schema_name=tosca-loader
+ARG org_label_schema_version=unknown
+ARG org_label_schema_vcs_url=unknown
+ARG org_label_schema_vcs_ref=unknown
+ARG org_label_schema_build_date=unknown
+ARG org_opencord_vcs_commit_date=unknown
+
+LABEL org.label-schema.schema-version=$org_label_schema_schema_version \
+      org.label-schema.name=$org_label_schema_name \
+      org.label-schema.version=$org_label_schema_version \
+      org.label-schema.vcs-url=$org_label_schema_vcs_url \
+      org.label-schema.vcs-ref=$org_label_schema_vcs_ref \
+      org.label-schema.build-date=$org_label_schema_build_date \
+      org.opencord.vcs-commit-date=$org_opencord_vcs_commit_date
+
+CMD [ "/bin/sh", "/usr/local/bin/tosca-loader.sh" ]
diff --git a/loader/tosca-loader.sh b/loader/tosca-loader.sh
new file mode 100755
index 0000000..9f27a8b
--- /dev/null
+++ b/loader/tosca-loader.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+# tosca-loader.sh
+# loads TOSCA files found in /opt/tosca into XOS
+
+echo "Starting TOSCA loader using httpie version: $(http --version)"
+
+for recipe in /opt/tosca/*
+do
+  echo "Loading: $recipe"
+  http --check-status --ignore-stdin \
+       POST "http://xos-tosca:$XOS_TOSCA_SERVICE_PORT/run" \
+       "xos-username:$XOS_USER" \
+       "xos-password:$XOS_PASSWD" \
+       "@$recipe" || exit 1
+  echo ''
+done