Create plans and update gating.yaml

- Add tier1 plan
- Add tier2 plan
- Update gating.yaml
- Add README.md
- Implement tier filter
- Create separate tests for centos and rhel
- Fix linting errors in plans/tier1.fmf and plans/tier2.fmf
- Update test case names for Fedora and RHEL

gating.yaml

@@ -0,0 +1,27 @@
+# gating fedora
+--- !Policy
+product_versions:
+  - fedora-*
+decision_context: bodhi_update_push_testing
+subject_type: koji_build
+rules:
+  - !PassingTestCaseRule {test_case_name: fedora-ci.koji-build./plans/tier1.functional}
+
+# gating rawhide
+--- !Policy
+product_versions:
+  - fedora-*
+decision_context: bodhi_update_push_stable
+subject_type: koji_build
+rules:
+  - !PassingTestCaseRule {test_case_name: fedora-ci.koji-build./plans/tier1.functional}
+
+# gating rhel
+--- !Policy
+product_versions:
+  - rhel-*
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build./plans/tier1/centos.functional}
+  - !PassingTestCaseRule {test_case_name: osci.brew-build./plans/tier2/centos.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build./plans/tier1/rhel.functional}

plans/README.md

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+This directory contains test plans for libpq, structured in 2 tiers.
+
+To manually run the tests, use:
+tmt -c distro=rhel9 run -avvv --skip finish plan --name tier2 execute --how tmt --interactive test --name . provision --how minute --image rhel9 login prepare -h shell --script 'dnf config-manager --set-enabled beaker-tasks'
+(rhel9 can be replace for rhel10 or other and plan --name for tier1)

plans/tier1.fmf

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+/centos:
+  summary: Tier 1 tests for libpq
+  discover:
+  - name: libpq
+    how: fmf
+    filter: 'tier: 1'
+    url: "https://gitlab.com/redhat/centos-stream/tests/libpq.git"
+  - name: python-psycopg2
+    how: fmf
+    filter: 'tier: 1'
+    url: https://gitlab.com/redhat/centos-stream/tests/python-psycopg2.git
+  execute:
+    how: tmt
+
+/rhel:
+  summary: Internal tier 1 tests for libpq
+  discover:
+  - name: libpq
+    how: fmf
+    filter: 'tier: 1'
+    url: https://pkgs.devel.redhat.com/cgit/tests/libpq
+  - name: python-psycopg2
+    how: fmf
+    filter: 'tier: 1'
+    url: https://pkgs.devel.redhat.com/cgit/tests/python-psycopg2
+  execute:
+    how: tmt

plans/tier2.fmf

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+/centos:
+  summary: Tier 2,3  tests for libpq
+  discover:
+  - name: libpq
+    how: fmf
+    filter: '(tier: 2 | tier: 3)'
+    url: https://gitlab.com/redhat/centos-stream/tests/libpq.git
+  - name: python-psycopg2
+    how: fmf
+    filter: '(tier: 2 | tier: 3)'
+    url: https://gitlab.com/redhat/centos-stream/tests/python-psycopg2.git
+  execute:
+    how: tmt
+
+/rhel:
+  summary: Internal tier 2,3 tests for libpq
+  discover:
+  - name: libpq
+    how: fmf
+    filter: '(tier: 2 | tier: 3)'
+    url: https://pkgs.devel.redhat.com/cgit/tests/libpq
+  - name: python-psycopg2
+    how: fmf
+    filter: '(tier: 2 | tier: 3)'
+    url: https://pkgs.devel.redhat.com/cgit/tests/python-psycopg2
+  adjust:
+    enabled: false
+    when: distro == centos-stream
+  execute:
+    how: tmt