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Create a jar from the current REPL session when reading a remote file #3890

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Create a jar from the current REPL session when reading a remote file #3890

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13 changes: 12 additions & 1 deletion scio-repl/src/main/scala/com/spotify/scio/repl/ReplScioContext.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -17,14 +17,16 @@

package com.spotify.scio.repl

import com.spotify.scio.values.SCollection

import java.io.File
import java.nio.file.Files
import java.util.jar.JarOutputStream
import java.io.FileOutputStream
import java.util.jar.JarEntry

import org.apache.beam.sdk.options.PipelineOptions
import com.spotify.scio.{ScioContext, ScioExecutionContext}
import org.apache.beam.sdk.io.Compression

import scala.reflect.io.AbstractFile
import scala.reflect.io.Path
Expand All @@ -47,6 +49,15 @@ class ReplScioContext private (options: PipelineOptions, replOutputDir: String,
super.run()
}

/**
* Get an SCollection for a text file.
* @group input
*/
override def textFile(path: String, compression: Compression): SCollection[String] = {
createJar()
super.textFile(path, compression)
}

/** Ensure an operation is called before the pipeline is closed. */
override private[scio] def requireNotClosed[T](body: => T): T = {
require(
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