Update Azure Pipelines build to use Ubuntu 18.04 and move triggers into YAML files (pythonGH-21776)

Author: zooba

.azure-pipelines/ci.yml

@@ -1,18 +1,14 @@
 variables:
- manylinux: false
  coverage: false
 
-resources:
- containers:
- - container: manylinux1
- image: pyca/cryptography-manylinux1:x86_64
+trigger: ['master', '3.9', '3.8', '3.7']
 
 jobs:
 - job: Prebuild
  displayName: Pre-build checks
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  steps:
  - template: ./prebuild-checks.yml
@@ -24,7 +20,7 @@ jobs:
  condition: and(succeeded(), eq(dependencies.Prebuild.outputs['docs.run'], 'true'))
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  steps:
  - template: ./docs-steps.yml
@@ -56,7 +52,7 @@ jobs:
  condition: and(succeeded(), eq(dependencies.Prebuild.outputs['tests.run'], 'true'))
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  variables:
  testRunTitle: '$(build.sourceBranchName)-linux'
@@ -69,37 +65,6 @@ jobs:
  dependencies: apt
 
 
-- job: ManyLinux1_CI_Tests
- displayName: ManyLinux1 CI Tests
- dependsOn: Prebuild
- condition: |
- and(
- and(
- succeeded(),
- eq(variables['manylinux'], 'true')
- ),
- eq(dependencies.Prebuild.outputs['tests.run'], 'true')
- )
-
- pool:
- vmImage: ubuntu-16.04
-
- container: manylinux1
-
- variables:
- testRunTitle: '$(build.sourceBranchName)-manylinux1'
- testRunPlatform: manylinux1
- openssl_version: ''
-
- steps:
- - template: ./posix-steps.yml
- parameters:
- dependencies: yum
- sudo_dependencies: ''
- xvfb: false
- patchcheck: false
-
-
 - job: Ubuntu_Coverage_CI_Tests
  displayName: Ubuntu CI Tests (coverage)
  dependsOn: Prebuild
@@ -113,7 +78,7 @@ jobs:
  )
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  variables:
  testRunTitle: '$(Build.SourceBranchName)-linux-coverage'

.azure-pipelines/pr.yml

@@ -1,18 +1,14 @@
 variables:
- manylinux: false
  coverage: false
 
-resources:
- containers:
- - container: manylinux1
- image: pyca/cryptography-manylinux1:x86_64
+pr: ['master', '3.9', '3.8', '3.7']
 
 jobs:
 - job: Prebuild
  displayName: Pre-build checks
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  steps:
  - template: ./prebuild-checks.yml
@@ -24,7 +20,7 @@ jobs:
  condition: and(succeeded(), eq(dependencies.Prebuild.outputs['docs.run'], 'true'))
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  steps:
  - template: ./docs-steps.yml
@@ -56,7 +52,7 @@ jobs:
  condition: and(succeeded(), eq(dependencies.Prebuild.outputs['tests.run'], 'true'))
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  variables:
  testRunTitle: '$(system.pullRequest.TargetBranch)-linux'
@@ -69,37 +65,6 @@ jobs:
  dependencies: apt
 
 
-- job: ManyLinux1_PR_Tests
- displayName: ManyLinux1 PR Tests
- dependsOn: Prebuild
- condition: |
- and(
- and(
- succeeded(),
- eq(variables['manylinux'], 'true')
- ),
- eq(dependencies.Prebuild.outputs['tests.run'], 'true')
- )
-
- pool:
- vmImage: ubuntu-16.04
-
- container: manylinux1
-
- variables:
- testRunTitle: '$(system.pullRequest.TargetBranch)-manylinux1'
- testRunPlatform: manylinux1
- openssl_version: ''
-
- steps:
- - template: ./posix-steps.yml
- parameters:
- dependencies: yum
- sudo_dependencies: ''
- xvfb: false
- patchcheck: false
-
-
 - job: Ubuntu_Coverage_PR_Tests
  displayName: Ubuntu PR Tests (coverage)
  dependsOn: Prebuild
@@ -113,7 +78,7 @@ jobs:
  )
 
  pool:
- vmImage: ubuntu-16.04
+ vmImage: ubuntu-18.04
 
  variables:
  testRunTitle: '$(Build.SourceBranchName)-linux-coverage'