adding haskell client

openapi/haskell-http-client.xml

@@ -0,0 +1,33 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>io.kubernetes</groupId>
+    <artifactId>client-haskell</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <name>client-haskell</name>
+    <url>http://kubernetes.io</url>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>io.swagger</groupId>
+                <artifactId>swagger-codegen-maven-plugin</artifactId>
+                <version>${swagger-codegen-version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>generate</goal>
+                        </goals>
+                        <configuration>
+                            <inputSpec>${generator.spec.path}</inputSpec>
+                            <language>haskell-http-client</language>
+                            <output>${generator.output.path}</output>
+                            <configOptions>
+                                <packageName>${generator.package.name}</packageName>
+                                <packageVersion>${generator.client.version}</packageVersion>
+                            </configOptions>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

openapi/haskell.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+# Copyright 2017 The Kubernetes Authors.
+#
+# 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+ARGC=$#
+
+if [ $# -ne 2 ]; then
+    echo "Usage:"
+    echo "    haskell.sh OUTPUT_DIR SETTING_FILE_PATH"
+    echo "    Setting file should define KUBERNETES_BRANCH, CLIENT_VERSION, and PACKAGE_NAME"
+    exit 1
+fi
+
+
+OUTPUT_DIR=$1
+SETTING_FILE=$2
+mkdir -p "${OUTPUT_DIR}"
+
+SCRIPT_ROOT=$(dirname "${BASH_SOURCE}")
+pushd "${SCRIPT_ROOT}" > /dev/null
+SCRIPT_ROOT=`pwd`
+popd > /dev/null
+
+pushd "${OUTPUT_DIR}" > /dev/null
+OUTPUT_DIR=`pwd`
+popd > /dev/null
+
+source "${SCRIPT_ROOT}/client-generator.sh"
+source "${SETTING_FILE}"
+
+SWAGGER_CODEGEN_COMMIT=5b76151a874009605f5ac5d4e6dc1aaa389339ed; \
+CLIENT_LANGUAGE=haskell-http-client; \
+CLEANUP_DIRS=(lib); \
+kubeclient::generator::generate_client "${OUTPUT_DIR}"
+
+echo "---Done."