Beta build (apache#16411)

* remove unused jenkinsfile

* add a pipeline that publishes to staging beta site

* add staging site tar file generation; fix outputs

ci/docker/runtime_functions.sh

@@ -1832,12 +1832,12 @@ build_docs() {
     popd
 }
 
-build_docs_small() {
+build_docs_beta() {
     pushd docs/_build
     tar -xzf jekyll-artifacts.tgz
     api_folder='html/api'
     mkdir -p $api_folder/python/docs && tar -xzf python-artifacts.tgz --directory $api_folder/python/docs
-    # The folder to be published is now in /docs/_build/html
+    GZIP=-9 tar -zcvf beta_website.tgz -C html .
     popd
 }
 

ci/jenkins/Jenkins_steps.groovy

@@ -1416,11 +1416,11 @@ def should_pack_website() {
       return true
     }
   } else {
-    return true 
+    return true
   }
   return false
 }
-  
+
 // Each of the docs_{lang} functions will build the docs...
 // Stashing is only needed for master for website publishing or for testing "new_"
 
@@ -1604,6 +1604,27 @@ def docs_prepare() {
 }
 
 
+def docs_prepare_beta() {
+    return ['Prepare for publication to the staging website': {
+      node(NODE_LINUX_CPU) {
+        ws('workspace/docs') {
+          timeout(time: max_time, unit: 'MINUTES') {
+            utils.init_git()
+
+            unstash 'jekyll-artifacts'
+            unstash 'python-artifacts'
+
+            utils.docker_run('ubuntu_cpu_jekyll', 'build_docs_beta', false)
+
+            // archive so the publish pipeline can access the artifact
+            archiveArtifacts 'docs/_build/beta_website.tgz'
+          }
+        }
+      }
+    }]
+}
+
+
 def docs_archive() {
     return ['Archive the full website': {
       node(NODE_LINUX_CPU) {
@@ -1639,6 +1660,24 @@ def docs_publish() {
 }
 
 
+// This is for the beta website
+def docs_publish_beta() {
+    return ['Publish the beta website to staging': {
+      node(NODE_LINUX_CPU) {
+        ws('workspace/docs') {
+          timeout(time: max_time, unit: 'MINUTES') {
+            try {
+              build 'restricted-website-publish-master-beta'
+            }
+            catch (Exception e) {
+               println(e.getMessage())
+            }
+          }
+        }
+      }
+    }]
+}
+
 
 def misc_asan_cpu() {
     return ['CPU ASAN': {

ci/jenkins/Jenkinsfile_website → ci/jenkins/Jenkinsfile_website_beta

@@ -19,24 +19,39 @@
 //
 // Jenkins pipeline
 // See documents at https://jenkins.io/doc/book/pipeline/jenkinsfile/
+// This pipeline will publish to https://mxnet-beta.staged.apache.org/
 
 // timeout in minutes
 max_time = 180
 
-node('utility') {
+node('restricted-utility') {
   // Loading the utilities requires a node context unfortunately
   checkout scm
   utils = load('ci/Jenkinsfile_utils.groovy')
   custom_steps = load('ci/jenkins/Jenkins_steps.groovy')
 }
-utils.assign_node_labels(utility: 'utility', linux_cpu: 'mxnetlinux-cpu')
+
+utils.assign_node_labels(utility: 'restricted-utility', linux_cpu: 'restricted-mxnetlinux-cpu', linux_gpu: 'restricted-mxnetlinux-gpu', linux_gpu_p3: 'restricted-mxnetlinux-gpu-p3', windows_cpu: 'restricted-mxnetwindows-cpu', windows_gpu: 'restricted-mxnetwindows-gpu')
 
 utils.main_wrapper(
 core_logic: {
-  utils.parallel_stage('Placeholder', [
-    // Do nothing
+  utils.parallel_stage('Build', [
+    custom_steps.compile_unix_lite()
+  ])
+
+  utils.parallel_stage('Build Docs', [
+    // Only building a subset of the docs for previewing on staging
+    custom_steps.docs_jekyll(),
+    custom_steps.docs_python()
   ])
 
+  utils.parallel_stage('Prepare', [
+    custom_steps.docs_prepare_beta()
+  ])
+
+  utils.parallel_stage('Publish', [
+    custom_steps.docs_publish_beta()
+  ])
 }
 ,
 failure_handler: {