Fix version check

Refs: #1068

modules/joex/src/main/scala/docspell/joex/JoexAppImpl.scala

@@ -247,7 +247,13 @@ object JoexAppImpl {
         .withTask(
           JobTask.json(
             UpdateCheckTask.taskName,
-            UpdateCheckTask[F](cfg.updateCheck, cfg.sendMail, javaEmil, updateCheck),
+            UpdateCheckTask[F](
+              cfg.updateCheck,
+              cfg.sendMail,
+              javaEmil,
+              updateCheck,
+              ThisVersion.default
+            ),
             UpdateCheckTask.onCancel[F]
           )
         )

modules/joex/src/main/scala/docspell/joex/updatecheck/MakeMail.scala

@@ -24,10 +24,11 @@ object MakeMail {
       sendCfg: MailSendConfig,
       cfg: UpdateCheckConfig,
       smtpCfg: RUserEmail,
-      latestRelease: UpdateCheck.Release
+      latestRelease: UpdateCheck.Release,
+      thisVersion: ThisVersion
   ): Mail[F] = {
 
-    val templateCtx = TemplateCtx(latestRelease)
+    val templateCtx = TemplateCtx(latestRelease, thisVersion)
     val md          = templateCtx.render(cfg.body)
     val subj        = templateCtx.render(cfg.subject)
 
@@ -49,8 +50,8 @@ object MakeMail {
       releasedAt: String
   )
   object TemplateCtx {
-    def apply(release: UpdateCheck.Release): TemplateCtx =
-      TemplateCtx(UpdateCheck.currentVersion, release.version, release.published_at)
+    def apply(release: UpdateCheck.Release, thisVersion: ThisVersion): TemplateCtx =
+      TemplateCtx(thisVersion.get, release.version, release.published_at)
 
     implicit val yamuscaConverter: ValueConverter[TemplateCtx] =
       ValueConverter.deriveConverter[TemplateCtx]

modules/joex/src/main/scala/docspell/joex/updatecheck/ThisVersion.scala

@@ -0,0 +1,22 @@
+/*
+ * Copyright 2020 Docspell Contributors
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+package docspell.joex.updatecheck
+
+import docspell.joex.BuildInfo
+
+trait ThisVersion {
+  def get: String
+}
+
+object ThisVersion {
+  def default: ThisVersion =
+    constant(BuildInfo.version)
+
+  def constant(value: String): ThisVersion = new ThisVersion {
+    override def get: String = value
+  }
+}

modules/joex/src/main/scala/docspell/joex/updatecheck/UpdateCheck.scala

@@ -8,8 +8,6 @@ package docspell.joex.updatecheck
 
 import cats.effect._
 
-import docspell.joex.BuildInfo
-
 import io.circe.Decoder
 import io.circe.generic.semiauto._
 import org.http4s.circe.CirceEntityDecoder._
@@ -24,9 +22,6 @@ trait UpdateCheck[F[_]] {
 
 object UpdateCheck {
 
-  val currentVersion: String =
-    BuildInfo.version
-
   final case class Release(
       html_url: String,
       id: Int,
@@ -36,13 +31,14 @@ object UpdateCheck {
       published_at: String
   ) {
 
-    def version: String = tag_name
+    def version: String = tag_name.replaceFirst("v", "")
 
-    def isCurrent: Boolean = {
-      val version = BuildInfo.version
-      version.endsWith("SNAPSHOT") || version == tag_name
+    /** Checks if `thisVersion` is either a SNAPSHOT version or the same as this release.
+      */
+    def matchesVersion(tv: ThisVersion): Boolean = {
+      val myVersion = tv.get
+      myVersion.endsWith("SNAPSHOT") || myVersion == version
     }
-
   }
 
   object Release {

modules/joex/src/main/scala/docspell/joex/updatecheck/UpdateCheckTask.scala

@@ -45,13 +45,14 @@ object UpdateCheckTask {
       cfg: UpdateCheckConfig,
       sendCfg: MailSendConfig,
       emil: Emil[F],
-      updateCheck: UpdateCheck[F]
+      updateCheck: UpdateCheck[F],
+      thisVersion: ThisVersion
   ): Task[F, Args, Unit] =
     if (cfg.enabled)
       Task { ctx =>
         for {
           _ <- ctx.logger.info(
-            s"Check for updates. Current version is: ${UpdateCheck.currentVersion}"
+            s"Check for updates. Current version is: ${thisVersion.get}"
           )
           _ <- ctx.logger.debug(
             s"Get SMTP connection for ${cfg.senderAccount.asString} and ${cfg.smtpId}"
@@ -67,7 +68,7 @@ object UpdateCheckTask {
               )
             else ().pure[F]
           _ <-
-            if (latest.isCurrent && !cfg.testRun)
+            if (latest.matchesVersion(thisVersion) && !cfg.testRun)
               ctx.logger.info(
                 s"Latest release is ${latest.version}, which is the current one. Everything uptodate."
               )
@@ -75,7 +76,7 @@ object UpdateCheckTask {
               ctx.logger.info(
                 s"Sending mail about new release: ${latest.tag_name}"
               ) *> emil(smtpCfg.toMailConfig).send(
-                MakeMail(sendCfg, cfg, smtpCfg, latest)
+                MakeMail(sendCfg, cfg, smtpCfg, latest, thisVersion)
               )
         } yield ()
       }