Merge "Enhancing SO SDC Controller to invoke ONAP-ETSI Catalog APIs"

16 files changed, 1063 insertions, 3 deletions

diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/ErrorCode.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/ErrorCode.java
new file mode 100644
index 0000000000..1714e24a27
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/ErrorCode.java
@@ -0,0 +1,50 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public enum ErrorCode {
+
+    NORMAL("0"), PACKAGE_EXIST("1"), CATALOG_EXCEPTION("2"), SYSTEM_ERROR("3"), UNKNOWN("-1");
+
+    private String code;
+
+    private ErrorCode(final String code) {
+        this.code = code;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public static ErrorCode getErrorCode(final String code) {
+        for (final ErrorCode errorCode : ErrorCode.values()) {
+            if (errorCode.getCode().equalsIgnoreCase(code)) {
+                return errorCode;
+            }
+
+        }
+        return UNKNOWN;
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboadingJobStatus.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboadingJobStatus.java
new file mode 100644
index 0000000000..772f81a7fe
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboadingJobStatus.java
@@ -0,0 +1,63 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.io.Serializable;
+import javax.xml.bind.annotation.XmlElement;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class EtsiCatalogPackageOnboadingJobStatus implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @XmlElement(name = "jobId")
+    private String jobId;
+
+    @XmlElement(name = "responseDescriptor")
+    private EtsiCatalogPackageOnboardingJobDescriptor responseDescriptor;
+
+    public String getJobId() {
+        return jobId;
+    }
+
+    public void setJobId(final String jobId) {
+        this.jobId = jobId;
+    }
+
+    public EtsiCatalogPackageOnboardingJobDescriptor getResponseDescriptor() {
+        return responseDescriptor;
+    }
+
+    public void setResponseDescriptor(final EtsiCatalogPackageOnboardingJobDescriptor responseDescriptor) {
+        this.responseDescriptor = responseDescriptor;
+    }
+
+    @Override
+    public String toString() {
+        return "EtsiCatalogPackageOnboadingJobStatus [jobId=" + jobId + ", responseDescriptor=" + responseDescriptor
+                + "]";
+    }
+
+
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingJob.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingJob.java
new file mode 100644
index 0000000000..0c7bba6751
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingJob.java
@@ -0,0 +1,49 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.io.Serializable;
+import javax.xml.bind.annotation.XmlElement;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class EtsiCatalogPackageOnboardingJob implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @XmlElement(name = "jobId")
+    private String jobId;
+
+    public String getJobId() {
+        return jobId;
+    }
+
+    public void setJobId(final String jobId) {
+        this.jobId = jobId;
+    }
+
+    @Override
+    public String toString() {
+        return "EtsiCatalogPackageOnboardingJob [jobId=" + jobId + "]";
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingJobDescriptor.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingJobDescriptor.java
new file mode 100644
index 0000000000..b0c07d6f24
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingJobDescriptor.java
@@ -0,0 +1,74 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.io.Serializable;
+import javax.xml.bind.annotation.XmlElement;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class EtsiCatalogPackageOnboardingJobDescriptor implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @XmlElement(name = "status")
+    private String status;
+
+    @XmlElement(name = "statusDescription")
+    private String statusDescription;
+
+    @XmlElement(name = "errorCode")
+    private String errorCode;
+
+    public String getStatus() {
+        return status;
+    }
+
+    public void setStatus(final String status) {
+        this.status = status;
+    }
+
+    public String getStatusDescription() {
+        return statusDescription;
+    }
+
+    public void setStatusDescription(final String statusDescription) {
+        this.statusDescription = statusDescription;
+    }
+
+    public String getErrorCode() {
+        return errorCode;
+    }
+
+    public void setErrorCode(final String errorCode) {
+        this.errorCode = errorCode;
+    }
+
+    @Override
+    public String toString() {
+        return "EtsiCatalogPackageOnboardingJobDescriptor [status=" + status + ", statusDescription="
+                + statusDescription + ", errorCode=" + errorCode + "]";
+    }
+
+
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingRequest.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingRequest.java
new file mode 100644
index 0000000000..79fd1398a0
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogPackageOnboardingRequest.java
@@ -0,0 +1,54 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.io.Serializable;
+import javax.xml.bind.annotation.XmlElement;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class EtsiCatalogPackageOnboardingRequest implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @XmlElement(name = "csarId")
+    private String csarId;
+
+    public EtsiCatalogPackageOnboardingRequest csarId(final String csarId) {
+        this.csarId = csarId;
+        return this;
+    }
+
+    public String getCsarId() {
+        return csarId;
+    }
+
+    public void setCsarId(final String csarId) {
+        this.csarId = csarId;
+    }
+
+    @Override
+    public String toString() {
+        return "EtsiCatalogPackageOnboardingRequest  [csarId=" + csarId + "]";
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogServiceProvider.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogServiceProvider.java
new file mode 100644
index 0000000000..f6a303291f
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiCatalogServiceProvider.java
@@ -0,0 +1,112 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import static org.onap.so.asdc.etsi.pkg.processor.HttpRestServiceProviderConfiguration.ETSI_CATALOG_HTTP_REST_SERVICE_PROVIDER_BEAN;
+import org.onap.so.asdc.etsi.pkg.processor.exceptions.EtsiCatalogManagerRequestFailureException;
+import org.onap.so.rest.exceptions.InvalidRestRequestException;
+import org.onap.so.rest.exceptions.RestProcessingException;
+import org.onap.so.rest.service.HttpRestServiceProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Service
+public class EtsiCatalogServiceProvider {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(EtsiCatalogServiceProvider.class);
+
+    private final HttpRestServiceProvider httpServiceProvider;
+
+    @Value("${etsi-catalog-manager.endpoint:http://modeling-etsicatalog.onap:8806/api/catalog/v1}")
+    private String etsiCatalogManagerEndpoint;
+
+    @Autowired
+    public EtsiCatalogServiceProvider(
+            @Qualifier(ETSI_CATALOG_HTTP_REST_SERVICE_PROVIDER_BEAN) final HttpRestServiceProvider httpServiceProvider) {
+        this.httpServiceProvider = httpServiceProvider;
+    }
+
+    public EtsiCatalogPackageOnboardingJob onBoardResource(
+            final EtsiCatalogPackageOnboardingRequest packageOnboardingRequest) {
+        try {
+            final String url = etsiCatalogManagerEndpoint + "/vnfpackages";
+            final ResponseEntity<EtsiCatalogPackageOnboardingJob> responseEntity = httpServiceProvider.postHttpRequest(
+                    packageOnboardingRequest, url, getHeaders(), EtsiCatalogPackageOnboardingJob.class);
+
+            if (responseEntity.getStatusCode().is2xxSuccessful()) {
+                if (responseEntity.hasBody()) {
+                    return responseEntity.getBody();
+                }
+                LOGGER.error("Received response without body");
+            }
+            final String message = "Unexpected status code received " + responseEntity.getStatusCode();
+            LOGGER.error(message);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+
+        } catch (final InvalidRestRequestException | RestProcessingException exception) {
+            final String message = "Unable to process onboarding request";
+            LOGGER.error(message, exception);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+        }
+
+    }
+
+    public EtsiCatalogPackageOnboadingJobStatus getJobStatus(final String jobId) {
+        try {
+            final String url = etsiCatalogManagerEndpoint + "/jobs/" + jobId;
+
+            final ResponseEntity<EtsiCatalogPackageOnboadingJobStatus> responseEntity =
+                    httpServiceProvider.getHttpResponse(url, getHeaders(), EtsiCatalogPackageOnboadingJobStatus.class);
+
+            if (responseEntity.getStatusCode().is2xxSuccessful()) {
+                if (responseEntity.hasBody()) {
+                    return responseEntity.getBody();
+                }
+                LOGGER.error("Received response without body");
+            }
+            final String message =
+                    "Unexpected status code received while getting job status " + responseEntity.getStatusCode();
+            LOGGER.error(message);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+        } catch (final InvalidRestRequestException | RestProcessingException exception) {
+            final String message = "Unable to get job status";
+            LOGGER.error(message, exception);
+            throw new EtsiCatalogManagerRequestFailureException(message);
+        }
+
+    }
+
+    private HttpHeaders getHeaders() {
+        final HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_JSON);
+        return headers;
+    }
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiResourcePackageProcessor.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiResourcePackageProcessor.java
new file mode 100644
index 0000000000..bb7197b7a4
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/EtsiResourcePackageProcessor.java
@@ -0,0 +1,175 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.time.Instant;
+import java.util.Optional;
+import java.util.concurrent.TimeUnit;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
+import org.onap.so.asdc.etsi.pkg.processor.exceptions.SOL004ResourcePackageFailureException;
+import org.onap.so.asdc.etsi.pkg.processor.exceptions.SOL004ResourcePackageProcessingException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import com.google.common.collect.ImmutableSet;
+
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Service
+public class EtsiResourcePackageProcessor {
+
+    private final static Logger LOGGER = LoggerFactory.getLogger(EtsiResourcePackageProcessor.class);
+    private static final String ONBOARDED_PACKAGE_DIR_PATH = "Artifacts/Deployment/ONBOARDED_PACKAGE";
+    private final SdcResourceProvider sdcResourceProvider;
+    private final EtsiCatalogServiceProvider catalogServiceProvider;
+    private static final int SLEEP_TIME_IN_SECONDS = 5;
+
+    private static final ImmutableSet<JobStatus> JOB_FINISHED_STATES =
+            ImmutableSet.of(JobStatus.FINISHED, JobStatus.ERROR, JobStatus.TIMEOUT);
+
+    @Value("${etsi-catalog-manager.rest.timeoutInSeconds:300}")
+    private int timeOutInSeconds;
+
+    @Autowired
+    public EtsiResourcePackageProcessor(final SdcResourceProvider sdcResourceProvider,
+            final EtsiCatalogServiceProvider catalogServiceProvider) {
+        this.sdcResourceProvider = sdcResourceProvider;
+        this.catalogServiceProvider = catalogServiceProvider;
+    }
+
+    public void processPackageIfExists(final String vnfUuid) {
+        LOGGER.debug("Processing vnf with UUID: {} ", vnfUuid);
+        try {
+            final Optional<byte[]> optional = sdcResourceProvider.getVnfResource(vnfUuid);
+            if (optional.isPresent()) {
+                final byte[] resourceContent = optional.get();
+
+                if (containsOnBoardedSol004Package(resourceContent)) {
+                    final EtsiCatalogPackageOnboardingJob onboardingJob = catalogServiceProvider
+                            .onBoardResource(new EtsiCatalogPackageOnboardingRequest().csarId(vnfUuid));
+                    LOGGER.debug("Successfully created job with id: {} to onboard vnf with UUID: {}",
+                            onboardingJob.getJobId(), vnfUuid);
+
+                    if (onboardingJob.getJobId() == null) {
+                        throw new SOL004ResourcePackageFailureException(
+                                "Received invalid jobId " + onboardingJob.getJobId());
+                    }
+
+                    final Optional<EtsiCatalogPackageOnboadingJobStatus> jobStatusOptional =
+                            waitForJobToFinish(onboardingJob);
+
+                    if (!jobStatusOptional.isPresent()) {
+                        final String message = "Job status timeout reached failed to onboard vnf with UUID: " + vnfUuid;
+                        LOGGER.debug(message, vnfUuid);
+                        throw new SOL004ResourcePackageFailureException(message);
+                    }
+
+                    final EtsiCatalogPackageOnboadingJobStatus onboadingJobStatus = jobStatusOptional.get();
+                    final JobStatus jobStatus = getJobStatus(onboadingJobStatus);
+                    final ErrorCode errorCode = getErrorCode(onboadingJobStatus);
+
+                    LOGGER.debug("Final job status: {}, error code: {}", jobStatus, errorCode);
+                    if (!JobStatus.FINISHED.equals(jobStatus) && !ErrorCode.PACKAGE_EXIST.equals(errorCode)) {
+                        final String message = "Failed to onboard vnf with UUID: " + vnfUuid + " job status: "
+                                + jobStatus + " errorCode: " + errorCode;
+                        LOGGER.debug(message, vnfUuid);
+                        throw new SOL004ResourcePackageFailureException(message);
+                    }
+                    LOGGER.debug("Successfully onboarded package in ETSI catalog .. ");
+                }
+
+            }
+        } catch (final Exception exception) {
+            final String message = "Unable to process resource received from SDC";
+            LOGGER.error(message, exception);
+            throw new SOL004ResourcePackageProcessingException(message, exception);
+        }
+
+    }
+
+    private Optional<EtsiCatalogPackageOnboadingJobStatus> waitForJobToFinish(
+            final EtsiCatalogPackageOnboardingJob onboardingJob) throws InterruptedException {
+        JobStatus currentJobStatus = null;
+        final long startTimeInMillis = System.currentTimeMillis();
+        final long timeOutTime = startTimeInMillis + TimeUnit.SECONDS.toMillis(timeOutInSeconds);
+
+        LOGGER.debug("Will wait till {} for {} job to finish", Instant.ofEpochMilli(timeOutTime).toString(),
+                onboardingJob.getJobId());
+
+        while (timeOutTime > System.currentTimeMillis()) {
+
+            final EtsiCatalogPackageOnboadingJobStatus onboadingJobStatus =
+                    catalogServiceProvider.getJobStatus(onboardingJob.getJobId());
+            LOGGER.debug("Current job status {} ", onboadingJobStatus);
+
+            currentJobStatus = getJobStatus(onboadingJobStatus);
+            if (JOB_FINISHED_STATES.contains(currentJobStatus)) {
+                return Optional.of(onboadingJobStatus);
+            }
+
+            LOGGER.debug("Onboarding not finished yet, will try again in {} seconds", SLEEP_TIME_IN_SECONDS);
+            TimeUnit.SECONDS.sleep(SLEEP_TIME_IN_SECONDS);
+
+        }
+        LOGGER.warn("Timeout current job status: {}", currentJobStatus);
+        return Optional.empty();
+    }
+
+    private boolean containsOnBoardedSol004Package(final byte[] resourceContent) throws IOException {
+        try (final ZipInputStream zipStream = new ZipInputStream(new ByteArrayInputStream(resourceContent))) {
+            ZipEntry entry;
+            while ((entry = zipStream.getNextEntry()) != null) {
+                if (entry.getName() != null && entry.getName().contains(ONBOARDED_PACKAGE_DIR_PATH)) {
+                    LOGGER.debug("Found entry: {} that contains {} in name", entry.getName(),
+                            ONBOARDED_PACKAGE_DIR_PATH);
+                    return true;
+                }
+            }
+
+        }
+        LOGGER.debug("Unable to find {} dir in downloaded package", ONBOARDED_PACKAGE_DIR_PATH);
+        return false;
+    }
+
+    private JobStatus getJobStatus(final EtsiCatalogPackageOnboadingJobStatus onboadingJobStatus) {
+        if (onboadingJobStatus.getResponseDescriptor() != null) {
+            return JobStatus.getJobStatus(onboadingJobStatus.getResponseDescriptor().getStatus());
+        }
+        LOGGER.warn("Found null ResponseDescriptor {}", onboadingJobStatus);
+        return JobStatus.UNKNOWN;
+    }
+
+    private ErrorCode getErrorCode(final EtsiCatalogPackageOnboadingJobStatus onboadingJobStatus) {
+        if (onboadingJobStatus.getResponseDescriptor() != null) {
+            return ErrorCode.getErrorCode(onboadingJobStatus.getResponseDescriptor().getErrorCode());
+        }
+        LOGGER.warn("Found null ResponseDescriptor {}", onboadingJobStatus);
+        return ErrorCode.UNKNOWN;
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/HttpRestServiceProviderConfiguration.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/HttpRestServiceProviderConfiguration.java
new file mode 100644
index 0000000000..1afda0d29f
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/HttpRestServiceProviderConfiguration.java
@@ -0,0 +1,55 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import static org.onap.so.asdc.etsi.pkg.processor.SslBasedHttpClientConfiguration.SSL_BASED_CONFIGURABLE_REST_TEMPLATE;
+import static org.onap.so.client.RestTemplateConfig.CONFIGURABLE_REST_TEMPLATE;
+import org.onap.so.rest.service.HttpRestServiceProvider;
+import org.onap.so.rest.service.HttpRestServiceProviderImpl;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.client.RestTemplate;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Configuration
+public class HttpRestServiceProviderConfiguration {
+
+    public static final String ETSI_CATALOG_HTTP_REST_SERVICE_PROVIDER_BEAN = "etsiCatalogHttpRestServiceProviderBean";
+    public static final String SDC_HTTP_REST_SERVICE_PROVIDER_BEAN = "sdcHttpRestServiceProviderBean";
+
+    @Bean
+    @Qualifier(ETSI_CATALOG_HTTP_REST_SERVICE_PROVIDER_BEAN)
+    public HttpRestServiceProvider etsiCataloghttpRestServiceProvider(
+            @Qualifier(CONFIGURABLE_REST_TEMPLATE) final RestTemplate restTemplate) {
+        return new HttpRestServiceProviderImpl(restTemplate);
+    }
+
+    @Bean
+    @Qualifier(SDC_HTTP_REST_SERVICE_PROVIDER_BEAN)
+    public HttpRestServiceProvider sdchttpRestServiceProvider(
+            @Qualifier(SSL_BASED_CONFIGURABLE_REST_TEMPLATE) final RestTemplate restTemplate) {
+        return new HttpRestServiceProviderImpl(restTemplate);
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/JobStatus.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/JobStatus.java
new file mode 100644
index 0000000000..cf09b15539
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/JobStatus.java
@@ -0,0 +1,60 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public enum JobStatus {
+
+    STARTED("started"),
+    TIMEOUT("timeout"),
+    FINISHED("finished"),
+    PARTLY_FINISHED("partly_finished"),
+    PROCESSING("processing"),
+    ERROR("error"),
+    UNKNOWN("unknown");
+
+    private String value;
+
+    private JobStatus(final String value) {
+        this.value = value;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    @Override
+    public String toString() {
+        return this.value;
+    }
+
+    public static JobStatus getJobStatus(final String jobStatus) {
+        for (final JobStatus status : JobStatus.values()) {
+            if (status.getValue().equalsIgnoreCase(jobStatus)) {
+                return status;
+            }
+        }
+        return JobStatus.UNKNOWN;
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SdcBasicHttpConfigurationProvider.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SdcBasicHttpConfigurationProvider.java
new file mode 100644
index 0000000000..19375e265f
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SdcBasicHttpConfigurationProvider.java
@@ -0,0 +1,60 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.nio.charset.StandardCharsets;
+import java.security.GeneralSecurityException;
+import org.apache.commons.codec.binary.Base64;
+import org.onap.so.utils.CryptoUtils;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Configuration
+public class SdcBasicHttpConfigurationProvider {
+
+    @Value("${sdc.endpoint:https://sdc-be.onap:8443}")
+    private String endPoint;
+
+    @Value("${sdc.username:mso}")
+    private String username;
+
+    @Value(value = "${sdc.password:76966BDD3C7414A03F7037264FF2E6C8EEC6C28F2B67F2840A1ED857C0260FEE731D73F47F828E5527125D29FD25D3E0DE39EE44C058906BF1657DE77BF897EECA93BDC07FA64F}")
+    private String password;
+
+    @Value(value = "${sdc.key:566B754875657232314F5548556D3665}")
+    private String key;
+
+
+    public String getBasicAuthorization() throws GeneralSecurityException {
+        final String auth = username + ":" + CryptoUtils.decrypt(password, key);
+        final byte[] encodedAuth = Base64.encodeBase64(auth.getBytes(StandardCharsets.ISO_8859_1));
+        return "Basic " + new String(encodedAuth);
+    }
+
+    public String getEndPoint() {
+        return endPoint;
+    }
+
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SdcResourceProvider.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SdcResourceProvider.java
new file mode 100644
index 0000000000..0cd0aba9c3
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SdcResourceProvider.java
@@ -0,0 +1,96 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import static org.onap.so.asdc.etsi.pkg.processor.HttpRestServiceProviderConfiguration.SDC_HTTP_REST_SERVICE_PROVIDER_BEAN;
+import static org.springframework.http.HttpHeaders.ACCEPT;
+import static org.springframework.http.MediaType.APPLICATION_OCTET_STREAM_VALUE;
+import java.security.GeneralSecurityException;
+import java.util.Optional;
+import org.onap.so.rest.service.HttpRestServiceProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Service
+public class SdcResourceProvider {
+    private final static Logger LOGGER = LoggerFactory.getLogger(SdcResourceProvider.class);
+
+    private static final String SERVICE_NAME = "SO-SDC-CONTROLLER";
+
+    private final HttpRestServiceProvider httpRestServiceProvider;
+
+    private final SdcBasicHttpConfigurationProvider sdcBasicHttpConfigurationProvider;
+
+    @Autowired
+    public SdcResourceProvider(
+            @Qualifier(SDC_HTTP_REST_SERVICE_PROVIDER_BEAN) final HttpRestServiceProvider httpRestServiceProvider,
+            final SdcBasicHttpConfigurationProvider sdcBasicHttpConfigurationProvider) {
+        this.httpRestServiceProvider = httpRestServiceProvider;
+        this.sdcBasicHttpConfigurationProvider = sdcBasicHttpConfigurationProvider;
+    }
+
+    public Optional<byte[]> getVnfResource(final String resourceId) {
+        LOGGER.debug("Will get resource from SDC using resource id: {}", resourceId);
+        try {
+            final HttpHeaders headers = getHttpHeaders();
+            headers.add(ACCEPT, APPLICATION_OCTET_STREAM_VALUE);
+            final String url = getSdcResourceEndPoint(resourceId);
+            LOGGER.debug("will invoke url: {} to get resource ", url);
+            final ResponseEntity<byte[]> responseEntity =
+                    httpRestServiceProvider.getHttpResponse(url, headers, byte[].class);
+
+            if (responseEntity.getStatusCode().is2xxSuccessful()) {
+                if (responseEntity.hasBody()) {
+                    return Optional.of(responseEntity.getBody());
+                }
+                LOGGER.error("Received response without body");
+            }
+            LOGGER.error("Unexpected Status code received : {}", responseEntity.getStatusCode());
+            return Optional.empty();
+        } catch (final Exception exception) {
+            LOGGER.error("Unable to get {} resource from SDC", resourceId, exception);
+            return Optional.empty();
+        }
+    }
+
+    private String getSdcResourceEndPoint(final String resourceId) {
+        return sdcBasicHttpConfigurationProvider.getEndPoint() + "/sdc/v1/catalog/resources/" + resourceId
+                + "/toscaModel";
+    }
+
+
+    private HttpHeaders getHttpHeaders() throws GeneralSecurityException {
+        final HttpHeaders headers = new HttpHeaders();
+        headers.add(HttpHeaders.AUTHORIZATION, sdcBasicHttpConfigurationProvider.getBasicAuthorization());
+        headers.add("X-ECOMP-InstanceID", SERVICE_NAME);
+        headers.add("X-FromAppId", SERVICE_NAME);
+        return headers;
+    }
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SslBasedHttpClientConfiguration.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SslBasedHttpClientConfiguration.java
new file mode 100644
index 0000000000..88c21524e9
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/SslBasedHttpClientConfiguration.java
@@ -0,0 +1,93 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor;
+
+import java.security.NoSuchAlgorithmException;
+import java.util.concurrent.TimeUnit;
+import javax.net.ssl.SSLContext;
+import org.apache.http.client.config.RequestConfig;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
+import org.onap.logging.filter.spring.SpringClientPayloadFilter;
+import org.onap.so.configuration.rest.HttpClientConnectionConfiguration;
+import org.onap.so.logging.jaxrs.filter.SOSpringClientFilter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.client.BufferingClientHttpRequestFactory;
+import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
+import org.springframework.web.client.RestTemplate;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+@Configuration
+public class SslBasedHttpClientConfiguration {
+    private final static Logger LOGGER = LoggerFactory.getLogger(EtsiResourcePackageProcessor.class);
+
+
+    public static final String SSL_BASED_CONFIGURABLE_REST_TEMPLATE = "sslBasedConfigurableRestTemplate";
+    private final HttpClientConnectionConfiguration clientConnectionConfiguration;
+
+    @Autowired
+    public SslBasedHttpClientConfiguration(final HttpClientConnectionConfiguration clientConnectionConfiguration) {
+        this.clientConnectionConfiguration = clientConnectionConfiguration;
+    }
+
+    @Bean
+    @Qualifier(SSL_BASED_CONFIGURABLE_REST_TEMPLATE)
+    public RestTemplate sslBasedConfigurableRestTemplate() {
+        final RestTemplate restTemplate =
+                new RestTemplate(new BufferingClientHttpRequestFactory(httpComponentsClientHttpRequestFactory()));
+        restTemplate.getInterceptors().add(new SOSpringClientFilter());
+        restTemplate.getInterceptors().add((new SpringClientPayloadFilter()));
+        return restTemplate;
+    }
+
+    private HttpComponentsClientHttpRequestFactory httpComponentsClientHttpRequestFactory() {
+        try {
+            LOGGER.debug("Setting up HttpComponentsClientHttpRequestFactory with default SSL Context");
+            return new HttpComponentsClientHttpRequestFactory(HttpClientBuilder.create()
+                    .setConnectionManager(getConnectionManager())
+                    .setMaxConnPerRoute(clientConnectionConfiguration.getMaxConnectionsPerRoute())
+                    .setMaxConnTotal(clientConnectionConfiguration.getMaxConnections())
+                    .setDefaultRequestConfig(getRequestConfig()).setSSLContext(SSLContext.getDefault()).build());
+
+        } catch (final NoSuchAlgorithmException exception) {
+            LOGGER.error("Failed to create HttpComponentsClientHttpRequestFactory with default SSL Context", exception);
+            throw new RuntimeException(exception);
+        }
+    }
+
+    private PoolingHttpClientConnectionManager getConnectionManager() {
+        return new PoolingHttpClientConnectionManager(clientConnectionConfiguration.getTimeToLiveInMins(),
+                TimeUnit.MINUTES);
+    }
+
+    private RequestConfig getRequestConfig() {
+        return RequestConfig.custom().setSocketTimeout(clientConnectionConfiguration.getSocketTimeOutInMiliSeconds())
+                .setConnectTimeout(clientConnectionConfiguration.getConnectionTimeOutInMilliSeconds()).build();
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/EtsiCatalogManagerRequestFailureException.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/EtsiCatalogManagerRequestFailureException.java
new file mode 100644
index 0000000000..4f2e5039d7
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/EtsiCatalogManagerRequestFailureException.java
@@ -0,0 +1,40 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor.exceptions;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class EtsiCatalogManagerRequestFailureException extends RuntimeException {
+
+    private static final long serialVersionUID = 1L;
+
+    public EtsiCatalogManagerRequestFailureException(final String message) {
+        super(message);
+    }
+
+    @Override
+    public synchronized Throwable fillInStackTrace() {
+        return this;
+    }
+
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/SOL004ResourcePackageFailureException.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/SOL004ResourcePackageFailureException.java
new file mode 100644
index 0000000000..8e05a50f32
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/SOL004ResourcePackageFailureException.java
@@ -0,0 +1,40 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor.exceptions;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class SOL004ResourcePackageFailureException extends RuntimeException {
+
+    private static final long serialVersionUID = 5834657185124807797L;
+
+    public SOL004ResourcePackageFailureException(final String message) {
+        super(message);
+
+    }
+
+    @Override
+    public synchronized Throwable fillInStackTrace() {
+        return this;
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/SOL004ResourcePackageProcessingException.java b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/SOL004ResourcePackageProcessingException.java
new file mode 100644
index 0000000000..0e9f1ea9dc
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/etsi/pkg/processor/exceptions/SOL004ResourcePackageProcessingException.java
@@ -0,0 +1,34 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Ericsson. All rights reserved.
+ * ================================================================================
+ * 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.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.so.asdc.etsi.pkg.processor.exceptions;
+
+/**
+ * @author Waqas Ikram (waqas.ikram@est.tech)
+ *
+ */
+public class SOL004ResourcePackageProcessingException extends RuntimeException {
+
+    private static final long serialVersionUID = 4860501744379116092L;
+
+    public SOL004ResourcePackageProcessingException(final String message, final Throwable cause) {
+        super(message, cause);
+
+    }
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java
index 240bb83862..263118d1b3 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java
@@ -39,7 +39,6 @@ import java.util.Set;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
-import org.onap.so.logger.LoggingAnchor;
 import org.hibernate.exception.ConstraintViolationException;
 import org.hibernate.exception.LockAcquisitionException;
 import org.onap.sdc.api.notification.IArtifactInfo;
@@ -63,6 +62,7 @@ import org.onap.sdc.toscaparser.api.parameters.Input;
 import org.onap.sdc.utils.DistributionStatusEnum;
 import org.onap.so.asdc.client.ASDCConfiguration;
 import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
+import org.onap.so.asdc.etsi.pkg.processor.EtsiResourcePackageProcessor;
 import org.onap.so.asdc.installer.ASDCElementInfo;
 import org.onap.so.asdc.installer.BigDecimalVersion;
 import org.onap.so.asdc.installer.IVfModuleData;
@@ -113,7 +113,6 @@ import org.onap.so.db.catalog.data.repository.CollectionResourceCustomizationRep
 import org.onap.so.db.catalog.data.repository.CollectionResourceRepository;
 import org.onap.so.db.catalog.data.repository.ConfigurationResourceCustomizationRepository;
 import org.onap.so.db.catalog.data.repository.ConfigurationResourceRepository;
-import org.onap.so.db.catalog.data.repository.CvnfcConfigurationCustomizationRepository;
 import org.onap.so.db.catalog.data.repository.CvnfcCustomizationRepository;
 import org.onap.so.db.catalog.data.repository.ExternalServiceToInternalServiceRepository;
 import org.onap.so.db.catalog.data.repository.HeatEnvironmentRepository;
@@ -140,6 +139,7 @@ import org.onap.so.db.request.data.repository.WatchdogComponentDistributionStatu
 import org.onap.so.db.request.data.repository.WatchdogDistributionStatusRepository;
 import org.onap.so.db.request.data.repository.WatchdogServiceModVerIdLookupRepository;
 import org.onap.so.logger.ErrorCode;
+import org.onap.so.logger.LoggingAnchor;
 import org.onap.so.logger.MessageEnum;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -147,9 +147,9 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.orm.ObjectOptimisticLockingFailureException;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import org.springframework.util.CollectionUtils;
 
 @Component
 public class ToscaResourceInstaller {
@@ -273,6 +273,9 @@ public class ToscaResourceInstaller {
     @Autowired
     protected WorkflowResource workflowResource;
 
+    @Autowired
+    protected EtsiResourcePackageProcessor etsiResourcePackageProcessor;
+
     protected static final Logger logger = LoggerFactory.getLogger(ToscaResourceInstaller.class);
 
     public boolean isCsarAlreadyDeployed(ToscaResourceStructure toscaResourceStructure)
@@ -456,6 +459,8 @@ public class ToscaResourceInstaller {
                 if (ALLOTTED_RESOURCE.equalsIgnoreCase(category)) {
                     arEntityDetails.add(vfEntityDetails);
                 }
+                final String vnfUuid = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID);
+                etsiResourcePackageProcessor.processPackageIfExists(vnfUuid);
 
                 processVfModules(vfEntityDetails, toscaResourceStruct, vfResourceStructure, service, metadata);
             }