Add means to check if version is a snapshot programatically.

src/main/groovy/pl/allegro/tech/build/axion/release/domain/VersionConfig.groovy

@@ -224,6 +224,11 @@
  return uncachedVersionProvider().get()
  }
 
+ @Nested
+ VersionService.DecoratedVersion getDecoratedVersion() {
+ return versionProvider().get()
+ }
+
  @Input
  String getVersion() {
  return versionProvider().map({ it.decoratedVersion}).get()

src/main/java/pl/allegro/tech/build/axion/release/domain/VersionService.java

@@ -37,21 +37,23 @@
  }
 
  return new DecoratedVersion(versionContext.getVersion().toString(), finalVersion, versionContext.getPosition(),
- versionContext.getPreviousVersion().toString());
+ versionContext.getPreviousVersion().toString(), versionContext.isSnapshot());
  }
 
  public static class DecoratedVersion {
  private final String undecoratedVersion;
  private final String decoratedVersion;
  private final ScmPosition position;
  private final String previousVersion;
+ private final boolean snapshot;
 
  public DecoratedVersion(String undecoratedVersion, String decoratedVersion, ScmPosition position,
- String previousVersion) {
+ String previousVersion, boolean snapshot) {
  this.undecoratedVersion = undecoratedVersion;
  this.decoratedVersion = decoratedVersion;
  this.position = position;
  this.previousVersion = previousVersion;
+ this.snapshot = snapshot;
  }
 
  @Input
@@ -73,5 +75,10 @@
  public final String getPreviousVersion() {
  return previousVersion;
  }
+
+ @Input
+ public boolean isSnapshot() {
+ return snapshot;
+ }
  }
 }