Initial Contribution of the rollout-management feature

- Repository functionality for rollout, rolloutgroup entities
- Rollout scheduler to watch and handle running rollouts and start next
group of rollout
- Vaadin view to administrate rollouts and reflect the current rollout
status
- REST resources to cover rollout creation, updating, starting, pausing
and resuming

Signed-off-by: Michael Hirsch <michael.hirsch@bosch-si.com>

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/RestConstants.java

@@ -154,6 +154,16 @@ public final class RestConstants {
      */
     public static final String DISTRIBUTIONSET_V1_REQUEST_MAPPING = BASE_V1_REQUEST_MAPPING + "/distributionsets";
 
+    /**
+     * The rollout URL mapping rest resource.
+     */
+    public static final String ROLLOUT_V1_REQUEST_MAPPING = BASE_V1_REQUEST_MAPPING + "/rollouts";
+
+    /**
+     * Request parameter for async
+     */
+    public static final String REQUEST_PARAMETER_ASYNC = "async";
+
     /**
      * The target URL mapping, href link for artifact download.
      */

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/action/ActionPagedList.java

@@ -14,7 +14,7 @@ import java.util.List;
 import org.eclipse.hawkbit.rest.resource.model.PagedList;
 
 /**
- * Paged list rest model for {@link Action} to RESTful API representation.
+ * Paged list rest model for {@link ErrorAction} to RESTful API representation.
  *
  */
 public class ActionPagedList extends PagedList<ActionRest> {

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rollout/RolloutCondition.java

@@ -0,0 +1,69 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rollout;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+
+/**
+ *
+ */
+@JsonInclude(Include.NON_NULL)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RolloutCondition {
+
+    private Condition condition = Condition.THRESHOLD;
+    private String expression = "100";
+
+    /**
+     * 
+     */
+    public RolloutCondition() {
+    }
+
+    public RolloutCondition(final Condition condition, final String expression) {
+        this.condition = condition;
+        this.expression = expression;
+    }
+
+    /**
+     * @return the condition
+     */
+    public Condition getCondition() {
+        return condition;
+    }
+
+    /**
+     * @param condition
+     *            the condition to set
+     */
+    public void setCondition(final Condition condition) {
+        this.condition = condition;
+    }
+
+    /**
+     * @return the expession
+     */
+    public String getExpression() {
+        return expression;
+    }
+
+    /**
+     * @param expession
+     *            the expession to set
+     */
+    public void setExpression(final String expession) {
+        this.expression = expession;
+    }
+
+    public enum Condition {
+        THRESHOLD;
+    }
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rollout/RolloutErrorAction.java

@@ -0,0 +1,58 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rollout;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+
+/**
+ * 
+ */
+@JsonInclude(Include.NON_NULL)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RolloutErrorAction {
+
+    private ErrorAction action = ErrorAction.PAUSE;
+    private String expression = null;
+
+    /**
+     * @return the action
+     */
+    public ErrorAction getAction() {
+        return action;
+    }
+
+    /**
+     * @param action
+     *            the action to set
+     */
+    public void setAction(final ErrorAction action) {
+        this.action = action;
+    }
+
+    /**
+     * @return the expression
+     */
+    public String getExpression() {
+        return expression;
+    }
+
+    /**
+     * @param expression
+     *            the expression to set
+     */
+    public void setExpression(final String expression) {
+        this.expression = expression;
+    }
+
+    public enum ErrorAction {
+        PAUSE;
+    }
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rollout/RolloutPagedList.java

@@ -0,0 +1,36 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rollout;
+
+import java.util.List;
+
+import org.eclipse.hawkbit.rest.resource.model.PagedList;
+
+/**
+ * Paged list for Rollout.
+ *
+ *
+ */
+public class RolloutPagedList extends PagedList<RolloutResponseBody> {
+
+    private final List<RolloutResponseBody> content;
+
+    public RolloutPagedList(final List<RolloutResponseBody> content, final long total) {
+        super(content, total);
+        this.content = content;
+    }
+
+    /**
+     * @return the content of the paged list. Never {@code null}.
+     */
+    public List<RolloutResponseBody> getContent() {
+        return content;
+    }
+
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rollout/RolloutResponseBody.java

@@ -0,0 +1,124 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rollout;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.eclipse.hawkbit.rest.resource.model.NamedEntityRest;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ *
+ */
+@JsonInclude(Include.NON_NULL)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RolloutResponseBody extends NamedEntityRest {
+
+    private String targetFilterQuery;
+    private Long distributionSetId;
+
+    @JsonProperty(value = "id", required = true)
+    private Long rolloutId;
+
+    @JsonProperty(required = true)
+    private String status;
+
+    @JsonProperty(required = true)
+    private Long totalTargets;
+
+    @JsonProperty(required = true)
+    private final Map<String, Long> totalTargetsPerStatus = new HashMap<>();
+
+    /**
+     * @return the status
+     */
+    public String getStatus() {
+        return status;
+    }
+
+    /**
+     * @param status
+     *            the status to set
+     */
+    public void setStatus(final String status) {
+        this.status = status;
+    }
+
+    /**
+     * @return the rolloutId
+     */
+    public Long getRolloutId() {
+        return rolloutId;
+    }
+
+    /**
+     * @param rolloutId
+     *            the rolloutId to set
+     */
+    public void setRolloutId(final Long rolloutId) {
+        this.rolloutId = rolloutId;
+    }
+
+    /**
+     * @return the targetFilterQuery
+     */
+    public String getTargetFilterQuery() {
+        return targetFilterQuery;
+    }
+
+    /**
+     * @param targetFilterQuery
+     *            the targetFilterQuery to set
+     */
+    public void setTargetFilterQuery(final String targetFilterQuery) {
+        this.targetFilterQuery = targetFilterQuery;
+    }
+
+    /**
+     * @return the distributionSetId
+     */
+    public Long getDistributionSetId() {
+        return distributionSetId;
+    }
+
+    /**
+     * @param distributionSetId
+     *            the distributionSetId to set
+     */
+    public void setDistributionSetId(final Long distributionSetId) {
+        this.distributionSetId = distributionSetId;
+    }
+
+    /**
+     * @param totalTargets
+     *            the totalTargets to set
+     */
+    public void setTotalTargets(final Long totalTargets) {
+        this.totalTargets = totalTargets;
+    }
+
+    /**
+     * @return the totalTargets
+     */
+    public Long getTotalTargets() {
+        return totalTargets;
+    }
+
+    /**
+     * @return the totalTargetsPerStatus
+     */
+    public Map<String, Long> getTotalTargetsPerStatus() {
+        return totalTargetsPerStatus;
+    }
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rollout/RolloutRestRequestBody.java

@@ -0,0 +1,175 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rollout;
+
+import org.eclipse.hawkbit.rest.resource.model.NamedEntityRest;
+import org.eclipse.hawkbit.rest.resource.model.distributionset.ActionTypeRest;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+
+/**
+ * Model for request containing a rollout body e.g. in a POST request of
+ * creating a rollout via REST API.
+ */
+@JsonInclude(Include.NON_NULL)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RolloutRestRequestBody extends NamedEntityRest {
+
+    private String targetFilterQuery;
+    private long distributionSetId;
+
+    private int amountGroups = 1;
+
+    private RolloutCondition successCondition = new RolloutCondition();
+    private RolloutSuccessAction successAction = new RolloutSuccessAction();
+    private RolloutCondition errorCondition = null;
+    private RolloutErrorAction errorAction = null;
+
+    private Long forcetime;
+
+    private ActionTypeRest type;
+
+    /**
+     * @return the finishCondition
+     */
+    public RolloutCondition getSuccessCondition() {
+        return successCondition;
+    }
+
+    /**
+     * @param successCondition
+     *            the finishCondition to set
+     */
+    public void setSuccessCondition(final RolloutCondition successCondition) {
+        this.successCondition = successCondition;
+    }
+
+    /**
+     * @return the successAction
+     */
+    public RolloutSuccessAction getSuccessAction() {
+        return successAction;
+    }
+
+    /**
+     * @param successAction
+     *            the successAction to set
+     */
+    public void setSuccessAction(final RolloutSuccessAction successAction) {
+        this.successAction = successAction;
+    }
+
+    /**
+     * @return the errorCondition
+     */
+    public RolloutCondition getErrorCondition() {
+        return errorCondition;
+    }
+
+    /**
+     * @param errorCondition
+     *            the errorCondition to set
+     */
+    public void setErrorCondition(final RolloutCondition errorCondition) {
+        this.errorCondition = errorCondition;
+    }
+
+    /**
+     * @return the targetFilterQuery
+     */
+    public String getTargetFilterQuery() {
+        return targetFilterQuery;
+    }
+
+    /**
+     * @param targetFilterQuery
+     *            the targetFilterQuery to set
+     */
+    public void setTargetFilterQuery(final String targetFilterQuery) {
+        this.targetFilterQuery = targetFilterQuery;
+    }
+
+    /**
+     * @return the distributionSetId
+     */
+    public long getDistributionSetId() {
+        return distributionSetId;
+    }
+
+    /**
+     * @param distributionSetId
+     *            the distributionSetId to set
+     */
+    public void setDistributionSetId(final long distributionSetId) {
+        this.distributionSetId = distributionSetId;
+    }
+
+    /**
+     * @return the groupSize
+     */
+    public int getAmountGroups() {
+        return amountGroups;
+    }
+
+    /**
+     * @param groupSize
+     *            the groupSize to set
+     */
+    public void setAmountGroups(final int groupSize) {
+        this.amountGroups = groupSize;
+    }
+
+    /**
+     * @return the forcetime
+     */
+    public Long getForcetime() {
+        return forcetime;
+    }
+
+    /**
+     * @param forcetime
+     *            the forcetime to set
+     */
+    public void setForcetime(final Long forcetime) {
+        this.forcetime = forcetime;
+    }
+
+    /**
+     * @return the type
+     */
+    public ActionTypeRest getType() {
+        return type;
+    }
+
+    /**
+     * @param type
+     *            the type to set
+     */
+    public void setType(final ActionTypeRest type) {
+        this.type = type;
+    }
+
+    /**
+     * @return the errorAction
+     */
+    public RolloutErrorAction getErrorAction() {
+        return errorAction;
+    }
+
+    /**
+     * @param errorAction
+     *            the errorAction to set
+     */
+    public void setErrorAction(final RolloutErrorAction errorAction) {
+        this.errorAction = errorAction;
+    }
+
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rollout/RolloutSuccessAction.java

@@ -0,0 +1,69 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rollout;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+
+/**
+ *
+ */
+@JsonInclude(Include.NON_NULL)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RolloutSuccessAction {
+
+    private SuccessAction action = SuccessAction.NEXTGROUP;
+    private String expression = null;
+
+    /**
+     * 
+     */
+    public RolloutSuccessAction() {
+    }
+
+    public RolloutSuccessAction(final SuccessAction action, final String expression) {
+        this.action = action;
+        this.expression = expression;
+    }
+
+    /**
+     * @return the action
+     */
+    public SuccessAction getAction() {
+        return action;
+    }
+
+    /**
+     * @param action
+     *            the action to set
+     */
+    public void setAction(final SuccessAction action) {
+        this.action = action;
+    }
+
+    /**
+     * @return the expession
+     */
+    public String getExpression() {
+        return expression;
+    }
+
+    /**
+     * @param expession
+     *            the expession to set
+     */
+    public void setExpression(final String expession) {
+        this.expression = expession;
+    }
+
+    public enum SuccessAction {
+        NEXTGROUP;
+    }
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rolloutgroup/RolloutGroupPagedList.java

@@ -0,0 +1,35 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rolloutgroup;
+
+import java.util.List;
+
+import org.eclipse.hawkbit.rest.resource.model.PagedList;
+
+/**
+ * Paged list for Rollout.
+ *
+ */
+public class RolloutGroupPagedList extends PagedList<RolloutGroupResponseBody> {
+
+    private final List<RolloutGroupResponseBody> content;
+
+    public RolloutGroupPagedList(final List<RolloutGroupResponseBody> content, final long total) {
+        super(content, total);
+        this.content = content;
+    }
+
+    /**
+     * @return the content of the paged list. Never {@code null}.
+     */
+    public List<RolloutGroupResponseBody> getContent() {
+        return content;
+    }
+
+}

hawkbit-rest-api/src/main/java/org/eclipse/hawkbit/rest/resource/model/rolloutgroup/RolloutGroupResponseBody.java

@@ -0,0 +1,61 @@
+/**
+ * Copyright (c) 2015 Bosch Software Innovations GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.rest.resource.model.rolloutgroup;
+
+import org.eclipse.hawkbit.rest.resource.model.NamedEntityRest;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * Model for the rollout group annotated with json-annotations for easier
+ * serialization and de-serialization.
+ */
+@JsonInclude(Include.NON_NULL)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class RolloutGroupResponseBody extends NamedEntityRest {
+
+    @JsonProperty(value = "id", required = true)
+    private Long rolloutGroupId;
+
+    @JsonProperty(required = true)
+    private String status;
+
+    /**
+     * @return the rolloutGroupId
+     */
+    public Long getRolloutGroupId() {
+        return rolloutGroupId;
+    }
+
+    /**
+     * @param rolloutGroupId
+     *            the rolloutGroupId to set
+     */
+    public void setRolloutGroupId(final Long rolloutGroupId) {
+        this.rolloutGroupId = rolloutGroupId;
+    }
+
+    /**
+     * @return the status
+     */
+    public String getStatus() {
+        return status;
+    }
+
+    /**
+     * @param status
+     *            the status to set
+     */
+    public void setStatus(final String status) {
+        this.status = status;
+    }
+}