mirror of
https://github.com/bitcoin-s/bitcoin-s.git
synced 2024-11-19 18:02:54 +01:00
87 lines
2.7 KiB
Scala
87 lines
2.7 KiB
Scala
import scala.util.Properties
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import scala.collection.JavaConverters._
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import scala.concurrent.{Future, Await}
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import scala.concurrent.duration.DurationInt
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import java.nio.file.Files
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import java.nio.file.Paths
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name := "bitcoin-s-bitcoind-rpc"
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libraryDependencies ++= Deps.bitcoindRpc
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dependsOn(Projects.core)
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CommonSettings.prodSettings
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TaskKeys.downloadBitcoind := {
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val logger = streams.value.log
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import scala.sys.process._
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val binaryDir = CommonSettings.binariesPath.resolve("bitcoind")
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if (Files.notExists(binaryDir)) {
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logger.info(s"Creating directory for bitcoind binaries: $binaryDir")
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Files.createDirectories(binaryDir)
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}
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val experimentalVersion = "0.18.99" // TODO: change this when new version compiled on suredbits server
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val versions =
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List("0.19.0.1", "0.18.1", "0.17.0.1", "0.16.3", experimentalVersion)
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logger.debug(
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s"(Maybe) downloading Bitcoin Core binaries for versions: ${versions.mkString(",")}")
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val (platform, suffix) =
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if (Properties.isLinux) ("x86_64-linux-gnu", "tar.gz")
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else if (Properties.isMac) ("osx64", "tar.gz")
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else if (Properties.isWin) ("win64", "zip")
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else sys.error(s"Unsupported OS: ${Properties.osName}")
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implicit val ec = scala.concurrent.ExecutionContext.global
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val downloads = versions.map { version =>
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val versionDir = binaryDir resolve version
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val archiveLocation = binaryDir resolve s"$version.$suffix"
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val location =
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if (version == experimentalVersion)
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s"https://s3-us-west-1.amazonaws.com/suredbits.com/bitcoin-core-$version/bitcoin-$version-$platform.$suffix"
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else
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s"https://bitcoincore.org/bin/bitcoin-core-$version/bitcoin-$version-$platform.$suffix"
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val expectedEndLocation = binaryDir resolve s"bitcoin-$version"
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if (Files
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.list(binaryDir)
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.iterator
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.asScala
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.map(_.toString)
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.exists(expectedEndLocation.toString.startsWith(_))) {
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logger.debug(
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s"Directory $expectedEndLocation already exists, skipping download of version $version")
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Future.unit
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} else {
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Future {
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logger.info(
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s"Downloading bitcoind version $version from location: $location")
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logger.info(s"Placing the file in $archiveLocation")
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val downloadCommand = url(location) #> archiveLocation.toFile
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downloadCommand.!!
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logger.info(s"Download complete, unzipping result")
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val extractCommand = s"tar -xzf $archiveLocation --directory $binaryDir"
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logger.info(s"Extracting archive with command: $extractCommand")
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extractCommand.!!
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logger.info(s"Deleting archive")
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Files.delete(archiveLocation)
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}
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}
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}
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//timeout if we cannot download in 5 minutes
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Await.result(Future.sequence(downloads), 5.minutes)
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}
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