chore: delete handwritten samples (#8425)

* chore: add script to delete handwritten samples

* chore: delete handwritten samples

generation/delete_non_generated_samples.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -e
+
+for samples_dir in $(find . -maxdepth 2 -mindepth 2 -type d -name 'samples'); do
+  pushd $samples_dir/..
+
+  if [[ -d "samples/snippets/generated" ]]; then
+    mkdir -p _TMP_/snippets
+    cp -R samples/snippets/generated _TMP_/snippets
+    rm -rf samples
+    mv _TMP_ samples
+  else
+    rm -rf samples
+  fi
+
+  popd
+done

generation/generate_release_please_config.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -e
+set -xe
 
 echo "{" > .release-please-manifest.json
 
@@ -15,7 +15,7 @@ rp_manifest_line=""
 
 for module in $(find . -mindepth 2 -maxdepth 2 -name pom.xml |sort | xargs dirname); do
 
-  if [[ "${module}" = *google-cloud-gapic-bom ]] || [[ "${module}" = *CoverageAggregator ]]; then
+  if [[ "${module}" = *google-cloud-gapic-bom ]] || [[ "${module}" = *CoverageAggregator ]] || grep -q 'SNAPSHOT<\/version>' "${module}/pom.xml" ; then
     continue
   fi
 
@@ -59,10 +59,9 @@ for module in $(find . -mindepth 2 -maxdepth 2 -name pom.xml |sort | xargs dirna
            old_version=$(echo "${line}" | awk -F':' '{print $3}')
            new_version=$(echo ${old_version} |  awk -F'.' '{print $1"."$2"."$3+1}' |  sed s/[.]$//)
            new_version="${new_version}-SNAPSHOT"
-           sed -i "s|${artifact_name}:${old_version}:${old_version}|${artifact_name}:${old_version}:${new_version}|" ${version_file}
+           sed -i.bak -e "s|${artifact_name}:${old_version}:${old_version}|${artifact_name}:${old_version}:${new_version}|" "${version_file}" && rm "${version_file}".bak
            artifact_directory="${module}/${artifact_name}"
-           mvn -B -ntp -f ${artifact_directory} -U versions:set -DnewVersion=${new_version}
-           mvn versions:commit
+           mvn -B -ntp -f ${artifact_directory} -U versions:set -DnewVersion=${new_version} -DgenerateBackupPoms=false
          fi
       done
 
@@ -71,8 +70,7 @@ for module in $(find . -mindepth 2 -maxdepth 2 -name pom.xml |sort | xargs dirna
   #bumping to snapshot in module bom directory, if it exists
   bom_directory="${module-name}/${artifactName_config}-bom"
   if [ -d "${bom_directory}" ]; then
-    mvn -B -ntp -f ${bom_directory} -U versions:set -DnewVersion="${snapshot_version}-SNAPSHOT"
-    mvn versions:commit
+    mvn -B -ntp -f ${bom_directory} -U versions:set -DnewVersion="${snapshot_version}-SNAPSHOT" -DgenerateBackupPoms=false
   fi
 
   #bumping to snapshot in module root pom
@@ -81,8 +79,7 @@ for module in $(find . -mindepth 2 -maxdepth 2 -name pom.xml |sort | xargs dirna
 
   #specific case
   if [[ ${module_name} == "java-notification" ]]; then
-    mvn -B -ntp -f ${module} -U versions:set -DnewVersion="${snapshot_version}-beta-SNAPSHOT"
-    mvn versions:commit
+    mvn -B -ntp -f ${module} -U versions:set -DnewVersion="${snapshot_version}-beta-SNAPSHOT" -DgenerateBackupPoms=false
   fi
 
 done