Merge pull request #34 from vinted/fix/broken_pipe_exception

Handle IO errors when running Packwerk

CHANGELOG.md

@@ -6,6 +6,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed
+
+- Fix Broken pipe error when running Packwerk (#34)
+
 ## [0.0.9] - 2024-06-14
 
 ### Added

gradle.properties

@@ -4,7 +4,7 @@ pluginGroup = com.vinted.packwerkintellij
 pluginName = packwerk-intellij
 pluginRepositoryUrl = https://github.com/vinted/packwerk-intellij
 # SemVer format -> https://semver.org
-pluginVersion = 0.0.9
+pluginVersion = 0.0.10
 
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 pluginSinceBuild = 233

src/main/kotlin/com/vinted/packwerkintellij/annotators/PackwerkAnnotator.kt

@@ -19,6 +19,7 @@ import org.intellij.markdown.lexer.push
 import org.jetbrains.plugins.ruby.ruby.lang.psi.references.RColonReference
 import org.jetbrains.plugins.ruby.ruby.lang.psi.references.RTopConstReference
 import org.jetbrains.plugins.ruby.ruby.lang.psi.variables.RConstant
+import java.io.IOException
 import java.nio.charset.Charset
 import java.util.*
 import java.util.concurrent.TimeUnit
@@ -101,9 +102,14 @@ internal class PackwerkAnnotator : ExternalAnnotator<PackwerkAnnotator.State, Pa
         }
 
         if (useStdin) {
-            process.outputStream.write(collectedInfo.fileText!!.toByteArray())
-            process.outputStream.flush()
-            process.outputStream.close()
+            try {
+                process.outputStream.write(collectedInfo.fileText!!.toByteArray())
+                process.outputStream.flush()
+                process.outputStream.close()
+            } catch (e: IOException) {
+                thisLogger().warn("Failed to write to Packwerk process", e)
+                return null
+            }
         }
 
         if (!process.waitFor(runTimeout, runTimeoutUnit)) {