Add verbosity to pgp key-id command (#11)

scala-cli · May 20, 2022 · 7599118 · 7599118
1 parent cc82a9d
commit 7599118
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Showing 2 changed files with 14 additions and 3 deletions.
diff --git a/cli-options/src/scala/cli/signing/commands/PgpKeyIdOptions.scala b/cli-options/src/scala/cli/signing/commands/PgpKeyIdOptions.scala
@@ -2,9 +2,16 @@ package scala.cli.signing.commands
 
 import caseapp._
 
+// format: off
 final case class PgpKeyIdOptions(
-  fingerprint: Boolean = false
-)
+  fingerprint: Boolean = false,
+  @ExtraName("v")
+    verbose: Int @@ Counter = Tag.of(0)
+) {
+  // format: on
+
+  lazy val verbosity = Tag.unwrap(verbose)
+}
 
 object PgpKeyIdOptions {
   implicit lazy val parser: Parser[PgpKeyIdOptions] = Parser.derive

diff --git a/cli/src/scala/cli/signing/commands/PgpKeyId.scala b/cli/src/scala/cli/signing/commands/PgpKeyId.scala
@@ -50,9 +50,13 @@ object PgpKeyId extends Command[PgpKeyIdOptions] {
 
   def run(options: PgpKeyIdOptions, args: RemainingArgs): Unit =
     for (arg <- args.all) {
-      val path       = os.Path(arg, os.pwd)
+      val path = os.Path(arg, os.pwd)
+      if (options.verbosity >= 2)
+        System.err.println(s"Reading $path")
       val keyContent = os.read.bytes(path)
       val values     = get(keyContent, options.fingerprint)
+      if (options.verbosity >= 2)
+        System.err.println(s"Values: $values")
       for (value <- values)
         println(value)
     }