[Packaging] Drop CentOS 7 RPM package (#23047)

azure-pipelines.yml

@@ -628,34 +628,7 @@ jobs:
       ArtifactName: rpm-mariner$(tag)
 
 
-- job: BuildRpmPackageCentOS7
-  displayName: Build Rpm Package CentOS 7
-  # Uncomment this line to disable this job on Pull Requests
-  # condition: and(succeeded(), in(variables['Build.Reason'], 'IndividualCI', 'BatchedCI', 'Manual', 'Schedule'))
-  pool:
-    vmImage: 'ubuntu-20.04'
-  steps:
-  - task: Bash@3
-    displayName: 'Build Rpm Package'
-    inputs:
-      targetType: 'filePath'
-      filePath: scripts/release/rpm/pipeline.sh
-    env:
-      IMAGE: centos7
-  - task: AzureArtifacts.manifest-generator-task.manifest-generator-task.ManifestGeneratorTask@0
-    displayName: 'SBOM'
-    inputs:
-      BuildDropPath: $(Build.ArtifactStagingDirectory)
-  - task: PublishPipelineArtifact@0
-    displayName: 'Publish Artifact: rpm'
-    inputs:
-      TargetPath: $(Build.ArtifactStagingDirectory)
-      # Should be 'rpm-centos7', but we keep 'yum' for backward compatibility
-      ArtifactName: yum
-
 # TODO: rpmbuild on Red Hat UBI 8 is slow for unknown reason. Still working with Red Hat to investigate.
-# We use a separate job for Red Hat UBI 8 instead of strategy.matrix so that TestRpmPackage can start right after
-# BuildRpmPackageCentOS7 finishes.
 - job: BuildRpmPackageUbi8
   displayName: Build Rpm Package Red Hat Universal Base Image 8
   # Do not run this job for Pull Requests due to the slowness
@@ -684,7 +657,7 @@ jobs:
 - job: TestRpmPackage
   displayName: Test Rpm Package
   timeoutInMinutes: 120
-  dependsOn: BuildRpmPackageCentOS7
+  dependsOn: BuildRpmPackageUbi8
   condition: and(succeeded(), in(variables['Build.Reason'], 'IndividualCI', 'BatchedCI', 'Manual', 'Schedule'))
   pool:
     vmImage: 'ubuntu-20.04'
@@ -700,19 +673,19 @@ jobs:
     displayName: 'Download Build Artifacts'
     inputs:
       TargetPath: '$(Build.ArtifactStagingDirectory)/rpm'
-      artifactName: yum
+      artifactName: rpm-ubi8
 
 
   - bash: |
        set -ex
 
        CLI_VERSION=`cat $SYSTEM_ARTIFACTSDIRECTORY/metadata/version`
-       RPM_NAME=azure-cli-$CLI_VERSION-1.el7.x86_64.rpm
+       RPM_NAME=azure-cli-$CLI_VERSION-1.el8.x86_64.rpm
        RPM_FILE=$SYSTEM_ARTIFACTSDIRECTORY/rpm/$RPM_NAME
 
-       echo "== Test rpm package on CentOS =="
+       echo "== Test rpm package on Red Hat UBI 8 =="
       
-       IMAGE=centos:centos7
+       IMAGE=registry.access.redhat.com/ubi8/ubi:8.4
        docker pull $IMAGE
        docker run --rm -e RPM_NAME=$RPM_NAME -v $SYSTEM_ARTIFACTSDIRECTORY/rpm:/mnt/rpm -v $(pwd):/azure-cli $IMAGE /bin/bash "/azure-cli/scripts/release/rpm/test_rpm_in_docker.sh"
 

scripts/release/rpm/test_rpm_in_docker.sh

@@ -5,22 +5,26 @@ set -exv
 
 export USERNAME=azureuser
 
-yum --nogpgcheck localinstall /mnt/rpm/$RPM_NAME -y
+PYTHON_PACKAGE=python39
+PYTHON_CMD=python3.9
+PIP_CMD=pip3.9
 
-yum install git gcc python3-devel -y
+dnf --nogpgcheck install /mnt/rpm/$RPM_NAME -y
 
-ln -s -f /usr/bin/python3 /usr/bin/python
-ln -s -f /usr/bin/pip3 /usr/bin/pip
+dnf install git gcc $PYTHON_PACKAGE-devel -y
+
+ln -s -f /usr/bin/$PYTHON_CMD /usr/bin/python
+ln -s -f /usr/bin/$PIP_CMD /usr/bin/pip
 time az self-test
 time az --version
 
 cd /azure-cli/
-pip3 install wheel
+pip install wheel
 ./scripts/ci/build.sh
-pip3 install pytest --prefix /usr/lib64/az
-pip3 install pytest-xdist --prefix /usr/lib64/az
+pip install pytest --prefix /usr/lib64/az
+pip install pytest-xdist --prefix /usr/lib64/az
 
-find /azure-cli/artifacts/build -name "azure_cli_testsdk*" | xargs pip3 install --prefix /usr/lib64/az --upgrade --ignore-installed
-find /azure-cli/artifacts/build -name "azure_cli_fulltest*" | xargs pip3 install --prefix /usr/lib64/az --upgrade --ignore-installed --no-deps
+find /azure-cli/artifacts/build -name "azure_cli_testsdk*" | xargs pip install --prefix /usr/lib64/az --upgrade --ignore-installed
+find /azure-cli/artifacts/build -name "azure_cli_fulltest*" | xargs pip install --prefix /usr/lib64/az --upgrade --ignore-installed --no-deps
 
-python3 /azure-cli/scripts/release/rpm/test_rpm_package.py
+python /azure-cli/scripts/release/rpm/test_rpm_package.py

scripts/release/rpm/test_rpm_package.py

@@ -7,10 +7,10 @@
 import sys
 import subprocess
 
-root_dir = '/usr/lib64/az/lib/python3.6/site-packages/azure/cli/command_modules'
+root_dir = '/usr/lib64/az/lib/python3.9/site-packages/azure/cli/command_modules'
 mod_list = [mod for mod in sorted(os.listdir(root_dir)) if os.path.isdir(os.path.join(root_dir, mod)) and mod != '__pycache__']
 
-pytest_base_cmd = 'PYTHONPATH=/usr/lib64/az/lib/python3.6/site-packages python3 -m pytest -x -v --boxed -p no:warnings --log-level=WARN'
+pytest_base_cmd = 'PYTHONPATH=/usr/lib64/az/lib/python3.9/site-packages python3 -m pytest -x -v --boxed -p no:warnings --log-level=WARN'
 pytest_parallel_cmd = '{} -n auto'.format(pytest_base_cmd)
 serial_test_modules = ['botservice', 'network', 'cloud', 'appservice']