ms/blueprintsprocessor/modules/services/execution-service/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/services/execution/scripts/PythonExecutorConfiguration.kt

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  *
   4  * Modifications Copyright © 2019 IBM, Bell Canada.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *     http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19 package org.onap.ccsdk.cds.blueprintsprocessor.services.execution.scripts
  20
  21 import org.springframework.beans.factory.annotation.Value
  22 import org.springframework.boot.context.properties.EnableConfigurationProperties
  23 import org.springframework.context.annotation.ComponentScan
  24 import org.springframework.context.annotation.Configuration
  25 import java.io.File
  26 import java.util.Properties
  27
  28 @Configuration
  29 @ComponentScan
  30 @EnableConfigurationProperties
  31 open class PythonExecutorConfiguration
  32
  33 @Configuration
  34 open class PythonExecutorProperty {
  35
  36     @Value("\${blueprints.processor.functions.python.executor.executionPath}")
  37     lateinit var executionPath: String
  38     @Value("#{'\${blueprints.processor.functions.python.executor.modulePaths}'.split(',')}")
  39     lateinit var modulePaths: List<String>
  40 }
  41
  42 class PythonExecutorConstants {
  43     companion object {
  44         const val INPUT_INSTANCE_DEPENDENCIES = "instance-dependencies"
  45     }
  46 }
  47
  48 open class BluePrintPython(
  49     executablePath: String,
  50     blueprintPythonPlatform: MutableList<String>,
  51     val argv: MutableList<String>
  52 ) {
  53
  54     lateinit var moduleName: String
  55     lateinit var pythonClassName: String
  56     lateinit var content: String
  57     var props: Properties = Properties()
  58
  59     init {
  60         // Build up the python.path
  61         val sb = StringBuilder()
  62         sb.append(System.getProperty("java.class.path"))
  63
  64         for (p in blueprintPythonPlatform) {
  65             sb.append(File.pathSeparator).append(p)
  66         }
  67
  68         props["python.import.site"] = "true"
  69         props.setProperty("python.path", sb.toString())
  70         props.setProperty("python.verbose", "error")
  71         props.setProperty("python.executable", executablePath)
  72     }
  73 }