Fix defaults for inputs as ternary operator

The GHA don't treat an empty input as fallback to default value,
therefore we need to use something like `ARTIFACTORY_REPOSITORY: ${{ inputs.targetRepository == '' && 'libs-snapshot-local' || inputs.targetRepository }}` instead.

* Fix milestone and central workflows to rely on the `secrets.JF_ARTIFACTORY_SPRING` instead of specific credentials
* Propagate defaults from one reusable workflow to another since the previously mentioned treating for empty input

Author: artembilan

.github/actions/spring-artifactory-gradle-build/action.yml

@@ -75,8 +75,8 @@ runs:
         echo "::notice title=Artifactory Build Name & Number::$ARTIFACTORY_BUILD_NAME/$ARTIFACTORY_BUILD_NUMBER"
       shell: bash
       env:
-        ARTIFACTORY_URL: ${{ inputs.artifactoryUrl }}/artifactory
-        ARTIFACTORY_REPOSITORY: ${{ inputs.targetRepository }}
+        ARTIFACTORY_URL: ${{ inputs.artifactoryUrl == '' && 'https://repo.spring.io' || inputs.artifactoryUrl }}/artifactory
+        ARTIFACTORY_REPOSITORY: ${{ inputs.targetRepository == '' && 'libs-snapshot-local' || inputs.targetRepository }}
         ARTIFACTORY_BUILD_PROJECT: ${{ inputs.artifactoryProjectKey }}
         ARTIFACTORY_BUILD_NAME: ${{ steps.build-name.outputs.buildName }}
         ARTIFACTORY_BUILD_NUMBER: ${{ github.run_number }}

.github/workflows/spring-artifactory-gradle-release-staging.yml

@@ -15,7 +15,6 @@ on:
         description: 'The Artifactory Server'
         required: false
         type: string
-        default: https://repo.spring.io
       stagingRepository:
         description: 'The Artifactory Repository to stage artifacts to'
         required: false

.github/workflows/spring-artifactory-gradle-release.yml

@@ -15,14 +15,17 @@ on:
         description: 'The Artifactory Repository to stage artifacts to'
         required: false
         type: string
+        default: libs-staging-local
       targetMilestoneRepository:
         description: 'The Artifactory Repository to promote the milestone build to'
         required: false
         type: string
+        default: libs-milestone-local
       targetReleaseRepository:
         description: 'The Artifactory Repository to promote the release build to'
         required: false
         type: string
+        default: libs-release-local
       artifactoryProjectKey:
         description: 'The Artifactory project key'
         required: false
@@ -115,7 +118,6 @@ jobs:
     if: ${{ !contains(needs.releaseVersion.outputs.releaseVersion, '-') }}
     uses: ./.github/workflows/spring-artifactory-promote-central.yml
     with:
-      artifactoryUrl: ${{ inputs.artifactoryUrl }}
       buildName: ${{ needs.staging.outputs.buildName }}
       buildNumber: ${{ needs.staging.outputs.buildNumber }}
       targetRepository: ${{ inputs.targetReleaseRepository }}

.github/workflows/spring-artifactory-gradle-snapshot.yml

@@ -11,12 +11,10 @@ on:
         description: 'The Artifactory Server'
         required: false
         type: string
-        default: https://repo.spring.io
       targetRepository:
         description: 'The Artifactory Repository to upload snapshot artifacts to'
         required: false
         type: string
-        default: libs-snapshot-local
       artifactoryProjectKey:
         description: 'The Artifactory project key'
         required: false

.github/workflows/spring-artifactory-promote-central.yml

@@ -3,11 +3,6 @@ name: Promote Staged GA release from Artifactory to Maven Central
 on:
   workflow_call:
     inputs:
-      artifactoryUrl:
-        description: 'The Artifactory Server'
-        required: false
-        type: string
-        default: https://repo.spring.io
       artifactoryProjectKey:
         description: 'The Artifactory project key'
         required: false

.github/workflows/spring-artifactory-promote-milestone.yml

@@ -3,11 +3,6 @@ name: Promote Staged Milestone in Artifactory
 on:
   workflow_call:
     inputs:
-      artifactoryUrl:
-        description: 'The Artifactory Server'
-        required: false
-        type: string
-        default: https://repo.spring.io
       artifactoryProjectKey:
         description: 'The Artifactory project key'
         required: false
@@ -40,10 +35,6 @@ jobs:
     steps:
 
       - uses: jfrog/setup-jfrog-cli@v4
-        env:
-          JF_URL: ${{ inputs.artifactoryUrl }}
-          JF_USER: ${{ secrets.ARTIFACTORY_USERNAME }}
-          JF_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
 
       - name: Promote Build
         run: jfrog rt build-promote ${{ inputs.buildName }} ${{ inputs.buildNumber }} ${{ inputs.targetRepository }} --project=${{ inputs.artifactoryProjectKey }}