publish snapshots when PRs are merged into main

.github/workflows/ci.yml

@@ -61,15 +61,15 @@ jobs:
       - run: sbt '++ ${{ matrix.scala }}' compile test
 
       - name: Make target directories
-        if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v'))
+        if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
         run: mkdir -p target scalafix/rules/target project/target
 
       - name: Compress target directories
-        if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v'))
+        if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
         run: tar cf targets.tar target scalafix/rules/target project/target
 
       - name: Upload target directories
-        if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v'))
+        if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
         uses: actions/upload-artifact@v4
         with:
           name: target-${{ matrix.os }}-${{ matrix.java }}-${{ matrix.scala }}
@@ -78,7 +78,7 @@ jobs:
   publish:
     name: Publish Artifacts
     needs: [build]
-    if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v'))
+    if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
     strategy:
       matrix:
         os: [ubuntu-latest]

build.sbt

@@ -21,6 +21,7 @@ ThisBuild / startYear := Option(2018)
 ThisBuild / tlBaseVersion := "0.4"
 ThisBuild / tlJdkRelease := Some(8)
 ThisBuild / githubWorkflowBuild := List(Sbt(List("compile", "test")))
+ThisBuild / tlCiReleaseBranches := Seq("main")
 
 lazy val `smithy4s-preprocessors` = project
   .in(file("smithy4s-preprocessors"))