build(publication): modifying workflows to publish snapshot packages (#…

…27)

.github/workflows/ci.yml

@@ -79,3 +79,26 @@ jobs:
     steps:
       - name: Check whether all jobs pass
         run: echo '${{ toJson(needs) }}' | jq -e 'all(.result == "success")'
+
+  # Publish snapshot packages. These jobs will only be triggered when the CI is executed on main.
+  publish_jvm_snapshot_package:
+    name: Publish JVM snapshot package
+    if: github.ref == 'refs/heads/main'
+    needs: ci
+    uses: ./.github/workflows/publish_jvm.yml
+    permissions:
+      contents: read
+      packages: write
+    with:
+      snapshot: true
+
+  publish_android_snapshot_package:
+    name: Publish Android snapshot package
+    if: github.ref == 'refs/heads/main'
+    needs: ci
+    uses: ./.github/workflows/publish_android.yml
+    permissions:
+      contents: read
+      packages: write
+    with:
+      snapshot: true

.github/workflows/publish_android.yml

@@ -3,6 +3,13 @@ name: Publish Android
 on:
   release:
     types: [published]
+  workflow_call:
+    inputs:
+      snapshot:
+        required: true
+        type: boolean
+        description: 'If the publication is for a snapshot version.'
+        default: false
   workflow_dispatch:
 
 env:
@@ -49,9 +56,19 @@ jobs:
       - name: Validate Gradle wrapper
         uses: gradle/wrapper-validation-action@v1
 
+      - name: Set pub mode env var
+        # Note: This step is intended to allow publishing snapshot packages.
+        # It allows to optionally append the property -PSNAPSHOT to the gradle
+        # publication task on the next step, resulting in the package version
+        # following the convention '<version>-SNAPSHOT'.
+        run: |
+          if [[ "${{ inputs.snapshot }}" == "true" ]]; then
+            echo "PUB_MODE=-PSNAPSHOT" >> $GITHUB_ENV
+          fi
+
       - name: Gradle Publish Android Package
         uses: gradle/gradle-build-action@v2
         with:
-          arguments: publishAndroidReleasePublicationToGithubPackagesRepository
+          arguments: publishAndroidReleasePublicationToGithubPackagesRepository ${{ env.PUB_MODE }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/publish_jvm.yml

@@ -3,6 +3,13 @@ name: Publish JVM
 on:
   release:
     types: [published]
+  workflow_call:
+    inputs:
+      snapshot:
+        required: true
+        type: boolean
+        description: 'If the publication is for a snapshot version.'
+        default: false
   workflow_dispatch:
 
 env:
@@ -153,9 +160,19 @@ jobs:
       - name: Validate Gradle wrapper
         uses: gradle/wrapper-validation-action@v1
 
+      - name: Set pub mode env var
+        # Note: This step is intended to allow publishing snapshot packages.
+        # It allows to optionally append the property -PSNAPSHOT to the gradle
+        # publication task on the next step, resulting in the package version
+        # following the convention '<version>-SNAPSHOT'.
+        run: |
+          if [[ "${{ inputs.snapshot }}" == "true" ]]; then
+            echo "PUB_MODE=-PSNAPSHOT" >> $GITHUB_ENV
+          fi
+
       - name: Gradle Publish JVM Package
         uses: gradle/gradle-build-action@v2
         with:
-          arguments: publishJvmPublicationToGithubPackagesRepository
+          arguments: publishJvmPublicationToGithubPackagesRepository ${{ env.PUB_MODE }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle.kts

@@ -12,6 +12,8 @@
 //   ZettaScale Zenoh Team, <[email protected]>
 //
 
+val zenohGroup = "io.zenoh"
+val zenohVersion = "1.0.0"
 
 buildscript {
     repositories {
@@ -35,6 +37,9 @@ plugins {
 }
 
 subprojects {
+    group = zenohGroup
+    version = zenohVersion
+
     repositories {
         google()
         mavenCentral()

examples/build.gradle.kts

@@ -12,9 +12,6 @@
 //   ZettaScale Zenoh Team, <[email protected]>
 //
 
-group = "io.zenoh"
-version = "0.11.0-dev"
-
 plugins {
     kotlin("jvm")
 }

zenoh-kotlin/build.gradle.kts

@@ -12,9 +12,6 @@
 //   ZettaScale Zenoh Team, <[email protected]>
 //
 
-group = "io.zenoh"
-version = "0.11.0-dev"
-
 plugins {
     id("com.android.library")
     kotlin("multiplatform")
@@ -122,6 +119,10 @@ kotlin {
     }
 
     publishing {
+        publications.withType<MavenPublication> {
+            version = project.version.toString() + if (project.hasProperty("SNAPSHOT")) "-SNAPSHOT" else ""
+        }
+
         repositories {
             maven {
                 name = "GithubPackages"