Pitgull bootstrap cli

.github/workflows/ci.yml

@@ -53,6 +53,15 @@ jobs:
 
       - run: sbt --client '++${{ matrix.scala }}; test; missinglinkCheck'
 
+      - name: Build native image
+        run: sbt bootstrap/nativeImage
+
+      - name: Upload binary
+        uses: actions/upload-artifact@v2
+        with:
+          name: pitgull-bootstrap-${{ matrix.os }}
+          path: ./bootstrap/target/native-image/bootstrap
+
       - name: Compress target directories
         run: tar cf targets.tar target gitlab/target core/target project/target
 

README.md

@@ -5,6 +5,17 @@
 [![Powered by cats](https://img.shields.io/badge/powered%20by-cats-blue.svg)](https://github.com/typelevel/cats)
 ![Gluten free](https://img.shields.io/badge/gluten-free-orange.svg)
 
+## Integrating with Pitgull
+
+Along with Pitgull, we provide `pitgull-bootstrap` command line utility. This program prepares your gitlab project for integration with Pitgull by deleting existing Scala Steward mere requests and setting up a webhook for triggering Pitgull.
+
+CLI Arguments:
+ --url - your gitlab url like https://gitlab.com/
+ --token - your gitlab personal token, needs to have full access to project
+ --project - project ID, can be found on project main page
+ --bot - user name of Scala Steward bot user
+ --webhook - Pitgull target url like https://pitgull.example.com/webhook
+
 ## Development
 
 ### Useful commands/links

bootstrap/src/main/resources/reflect-config.json

@@ -0,0 +1,226 @@
+[
+{
+  "name":"byte[]"
+},
+{
+  "name":"cats.effect.unsafe.IORuntimeCompanionPlatform",
+  "fields":[{"name":"0bitmap$1", "allowUnsafeAccess":true}]
+},
+{
+  "name":"cats.effect.unsafe.WorkStealingThreadPool",
+  "fields":[{"name":"0bitmap$1", "allowUnsafeAccess":true}]
+},
+{
+  "name":"com.sun.crypto.provider.AESCipher$General",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"com.sun.crypto.provider.DHParameters",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"com.sun.crypto.provider.HmacCore$HmacSHA256",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"com.sun.crypto.provider.TlsMasterSecretGenerator",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"io.circe.Decoder$",
+  "fields":[{"name":"0bitmap$1", "allowUnsafeAccess":true}]
+},
+{
+  "name":"io.circe.Encoder$",
+  "fields":[{"name":"0bitmap$1", "allowUnsafeAccess":true}]
+},
+{
+  "name":"java.lang.String"
+},
+{
+  "name":"java.lang.String[]"
+},
+{
+  "name":"java.lang.invoke.VarHandle",
+  "methods":[{"name":"releaseFence","parameterTypes":[] }]
+},
+{
+  "name":"java.security.AlgorithmParametersSpi"
+},
+{
+  "name":"java.security.KeyStoreSpi"
+},
+{
+  "name":"java.security.MessageDigestSpi"
+},
+{
+  "name":"java.security.SecureRandomParameters"
+},
+{
+  "name":"java.security.interfaces.RSAPrivateKey"
+},
+{
+  "name":"java.security.interfaces.RSAPublicKey"
+},
+{
+  "name":"java.util.Date"
+},
+{
+  "name":"javax.security.auth.x500.X500Principal",
+  "fields":[{"name":"thisX500Name"}],
+  "methods":[{"name":"<init>","parameterTypes":["sun.security.x509.X500Name"] }]
+},
+{
+  "name":"sttp.model.Header$",
+  "fields":[{"name":"0bitmap$1", "allowUnsafeAccess":true}]
+},
+{
+  "name":"sun.misc.Unsafe",
+  "allDeclaredFields":true
+},
+{
+  "name":"sun.security.pkcs.SignerInfo[]"
+},
+{
+  "name":"sun.security.pkcs12.PKCS12KeyStore",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.pkcs12.PKCS12KeyStore$DualFormatPKCS12",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.DSA$SHA224withDSA",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.DSA$SHA256withDSA",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.JavaKeyStore$DualFormatJKS",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.JavaKeyStore$JKS",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.NativePRNG",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.SHA",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.SHA2$SHA224",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.SHA2$SHA256",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.SHA5$SHA384",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.SHA5$SHA512",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.X509Factory",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.provider.certpath.PKIXCertPathValidator",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.rsa.RSAKeyFactory$Legacy",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.rsa.RSAPSSSignature",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.rsa.RSASignature$SHA224withRSA",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.rsa.RSASignature$SHA256withRSA",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.rsa.RSASignature$SHA384withRSA",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.ssl.KeyManagerFactoryImpl$SunX509",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.ssl.SSLContextImpl$DefaultSSLContext",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.ssl.TrustManagerFactoryImpl$PKIXFactory",
+  "methods":[{"name":"<init>","parameterTypes":[] }]
+},
+{
+  "name":"sun.security.util.ObjectIdentifier"
+},
+{
+  "name":"sun.security.x509.AuthorityInfoAccessExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.AuthorityKeyIdentifierExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.BasicConstraintsExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.CRLDistributionPointsExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.CertificateExtensions"
+},
+{
+  "name":"sun.security.x509.CertificatePoliciesExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.ExtendedKeyUsageExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.IssuerAlternativeNameExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.KeyUsageExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.NetscapeCertTypeExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.PrivateKeyUsageExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.SubjectAlternativeNameExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+},
+{
+  "name":"sun.security.x509.SubjectKeyIdentifierExtension",
+  "methods":[{"name":"<init>","parameterTypes":["java.lang.Boolean","java.lang.Object"] }]
+}
+]

bootstrap/src/main/scala/org/polyvariant/Args.scala

@@ -0,0 +1,21 @@
+package org.polyvariant
+
+object Args {
+  private val switch = "-(\\w+)".r
+  private val option = "--(\\w+)".r
+
+  private def parseNext(pendingArguments: List[String], previousResult: Map[String, String]): Map[String, String] =
+    pendingArguments match {
+      case Nil                          => previousResult
+      case option(opt) :: value :: tail => parseNext(tail, previousResult ++ Map(opt -> value))
+      case switch(opt) :: tail          => parseNext(tail, previousResult ++ Map(opt -> null))
+      case text :: Nil                  => previousResult ++ Map(text -> null)
+      case text :: tail                 => parseNext(tail, previousResult ++ Map(text -> null))
+    }
+
+
+  // TODO: Consider switching to https://ben.kirw.in/decline/ after https://github.com/bkirwi/decline/pull/293
+  def parse(args: List[String]): Map[String, String] =
+    parseNext(args.toList, Map())
+
+}

bootstrap/src/main/scala/org/polyvariant/Config.scala

@@ -0,0 +1,43 @@
+package org.polyvariant
+
+import cats.implicits.*
+import cats.MonadThrow
+import sttp.model.Uri
+import scala.util.Try
+
+final case class Config(
+  gitlabUri: Uri,
+  token: String,
+  project: Long,
+  botUser: String,
+  pitgullWebhookUrl: Uri
+)
+object Config {
+  def fromArgs[F[_]: MonadThrow](args: Map[String, String]): F[Config] = 
+    MonadThrow[F].fromTry {
+      Try {
+        Config(
+          Uri.unsafeParse(args("url")),
+          args("token"),
+          args("project").toLong,
+          args("bot"),
+          Uri.unsafeParse(args("webhook"))
+        )
+      }.recoverWith {
+        case _ => Try{throw ArgumentsParsingException}
+      }
+    }
+  val usage = """
+  |This program prepares your gitlab project for integration with Pitgull
+  |by deleting existing Scala Steward mere requests and setting up
+  |a webhook for triggering Pitgull.
+  |
+  |CLI Arguments:
+  | --url - your gitlab url like https://gitlab.com/
+  | --token - your gitlab personal token, needs to have full access to project
+  | --project - project ID, can be found on project main page
+  | --bot - user name of Scala Steward bot user
+  | --webhook - Pitgull target url like https://pitgull.example.com/webhook
+  """.stripMargin
+  case object ArgumentsParsingException extends Exception("Failed to parse CLI arguments")
+}

bootstrap/src/main/scala/org/polyvariant/Console.scala

@@ -0,0 +1,17 @@
+package org.polyvariant
+
+import cats.effect.kernel.Sync
+import scala.io.StdIn.{readChar => unsafeReadChar}
+
+trait Console[F[_]] {
+  def readChar(): F[Char]
+}
+
+object Console {
+  def apply[F[_]](using ev: Console[F]): Console[F] = ev
+
+  def instance[F[_]: Sync] = new Console[F] {
+    def readChar(): F[Char] = 
+      Sync[F].delay(unsafeReadChar)
+  }
+}