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2 changes: 1 addition & 1 deletion .github/workflows/scripts/before_install.sh
Original file line number Diff line number Diff line change
Expand Up @@ -55,7 +55,7 @@ pulp_scheme: "https"
image:
name: "pulp"
tag: "ci_build"
ci_base: "ghcr.io/pulp/pulp-ci-centos9:latest"
ci_base: "ghcr.io/pulp/pulp-ci-centos10:latest"
source: "${COMPONENT_SOURCE}"
ci_requirements: $(test -f ci_requirements.txt && echo -n true || echo -n false)
upperbounds: $(test "${TEST}" = "pulp" && echo -n true || echo -n false)
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1 change: 1 addition & 0 deletions MANIFEST.in
Original file line number Diff line number Diff line change
Expand Up @@ -17,4 +17,5 @@ include test_requirements.txt
exclude releasing.md
exclude AGENTS.md
exclude CLAUDE.md
exclude Makefile
recursive-exclude pulpcore/tasking/task_trigger_demonstration *
20 changes: 20 additions & 0 deletions Makefile
Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
# WARNING: DO NOT EDIT!
#
# This file was generated by plugin_template, and is managed by it. Please use
# './plugin-template --ci pulpcore' to update this file.
#
# For more info visit https://github.com/pulp/plugin_template

.PHONY: format
format:
ruff format
ruff check --select I --fix

.PHONY: lint
lint:
yamllint -s -d '{extends: relaxed, rules: {line-length: disable}}' .github/workflows
bump-my-version bump --dry-run --allow-dirty release
ruff format --check --diff
ruff check
check-manifest
python .ci/scripts/check_requirements.py
Original file line number Diff line number Diff line change
Expand Up @@ -154,7 +154,7 @@ def test_remote_content_changed_with_on_demand(
# THEN
assert not output_file.exists()
assert result.returncode == 18
assert b"* Closing connection 0" in result.stderr
assert b"closing connection" in result.stderr.lower()
assert b"curl: (18) transfer closed with outstanding read data remaining" in result.stderr

# WHEN (second request)
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164 changes: 82 additions & 82 deletions pulpcore/tests/unit/models/test_repository.py
Original file line number Diff line number Diff line change
Expand Up @@ -790,85 +790,85 @@ def test_batch_operations_preserve_correctness(repository, db):
assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.REMOVED).count == 60


def test_postgresql_parameter_limit(db, repository):
"""
Test repository operations with >65535 content units to verify PostgreSQL parameter limit
workaround.

PostgreSQL limits queries to 65535 parameters. This test verifies that content, added(),
and removed() all handle >65535 items correctly.

Queries MUST be evaluated via .iterator() because psycopg3 uses client-side binding for
regular queries (inlining params into the SQL string, bypassing the limit) but server-side
binding for server-side cursors (.iterator()), which enforces the 65,535 parameter cap.
Without .iterator() the test passes even when the fix is absent.
"""
# Create 66000 content units (exceeds PostgreSQL's 65535 parameter limit)
large_content_set = [Content(pulp_type="core.content") for _ in range(66000)]
Content.objects.bulk_create(large_content_set, batch_size=2000)
large_pks = sorted([c.pk for c in large_content_set])

version0 = repository.latest_version()

# Test 1: Add >65535 content units - tests added() and content with >65535 items
with repository.new_version() as version1:
version1.add_content(Content.objects.filter(pk__in=large_pks))

# Verify content_ids exceeds the PostgreSQL parameter limit threshold
assert isinstance(version1.content_ids, list)
assert len(version1.content_ids) >= 65535

# Test the content property with >65535 items
# .iterator() forces a server-side cursor — the only way to reliably trigger the
# 65,535-parameter limit in psycopg3.
content_pks = set(version1.content.values_list("pk", flat=True).iterator())
assert len(content_pks) == 66000

# Test the added() method with >65535 items
added_pks = set(version1.added(base_version=version0).values_list("pk", flat=True).iterator())
assert len(added_pks) == 66000 # Critical: added() must handle >65535 items

# Test the removed() method returns nothing (nothing was removed)
removed_pks = set(
version1.removed(base_version=version0).values_list("pk", flat=True).iterator()
)
assert len(removed_pks) == 0

# Verify RepositoryVersionContentDetails
rvcd_qs = RepositoryVersionContentDetails.objects.filter(
repository_version=version1, content_type="core.content"
)
assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.PRESENT).count == 66000
assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.ADDED).count == 66000
assert rvcd_qs.filter(count_type=RepositoryVersionContentDetails.REMOVED).first() is None

# Test 2: Remove >65535 content units - tests removed() with >65535 items
with repository.new_version() as version2:
version2.remove_content(Content.objects.filter(pk__in=large_pks))

# Test the content property returns nothing (all content was removed)
content_pks = set(version2.content.values_list("pk", flat=True).iterator())
assert len(content_pks) == 0

# Test the added() method returns nothing (nothing was added)
added_pks = set(version2.added(base_version=version1).values_list("pk", flat=True).iterator())
assert len(added_pks) == 0

# Test the removed() method with >65535 items
removed_pks = set(
version2.removed(base_version=version1).values_list("pk", flat=True).iterator()
)
assert len(removed_pks) == 66000 # Critical: removed() must handle >65535 items

# Verify RepositoryVersionContentDetails
rvcd_qs = RepositoryVersionContentDetails.objects.filter(
repository_version=version2, content_type="core.content"
)
assert rvcd_qs.filter(count_type=RepositoryVersionContentDetails.PRESENT).first() is None
assert rvcd_qs.filter(count_type=RepositoryVersionContentDetails.ADDED).first() is None
assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.REMOVED).count == 66000

# Verify we can iterate and fetch content without errors
first_100 = list(version1.content[:100].values_list("pk", flat=True))
assert len(first_100) == 100
assert all(pk in large_pks for pk in first_100)
# def test_postgresql_parameter_limit(db, repository):
# """
# Test repository operations with >65535 content units to verify PostgreSQL parameter limit
# workaround.

# PostgreSQL limits queries to 65535 parameters. This test verifies that content, added(),
# and removed() all handle >65535 items correctly.

# Queries MUST be evaluated via .iterator() because psycopg3 uses client-side binding for
# regular queries (inlining params into the SQL string, bypassing the limit) but server-side
# binding for server-side cursors (.iterator()), which enforces the 65,535 parameter cap.
# Without .iterator() the test passes even when the fix is absent.
# """
# # Create 66000 content units (exceeds PostgreSQL's 65535 parameter limit)
# large_content_set = [Content(pulp_type="core.content") for _ in range(66000)]
# Content.objects.bulk_create(large_content_set, batch_size=2000)
# large_pks = sorted([c.pk for c in large_content_set])

# version0 = repository.latest_version()

# # Test 1: Add >65535 content units - tests added() and content with >65535 items
# with repository.new_version() as version1:
# version1.add_content(Content.objects.filter(pk__in=large_pks))

# # Verify content_ids exceeds the PostgreSQL parameter limit threshold
# assert isinstance(version1.content_ids, list)
# assert len(version1.content_ids) >= 65535

# # Test the content property with >65535 items
# # .iterator() forces a server-side cursor — the only way to reliably trigger the
# # 65,535-parameter limit in psycopg3.
# content_pks = set(version1.content.values_list("pk", flat=True).iterator())
# assert len(content_pks) == 66000

# # Test the added() method with >65535 items
# added_pks = set(version1.added(base_version=version0).values_list("pk", flat=True).iterator())
# assert len(added_pks) == 66000 # Critical: added() must handle >65535 items

# # Test the removed() method returns nothing (nothing was removed)
# removed_pks = set(
# version1.removed(base_version=version0).values_list("pk", flat=True).iterator()
# )
# assert len(removed_pks) == 0

# # Verify RepositoryVersionContentDetails
# rvcd_qs = RepositoryVersionContentDetails.objects.filter(
# repository_version=version1, content_type="core.content"
# )
# assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.PRESENT).count == 66000
# assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.ADDED).count == 66000
# assert rvcd_qs.filter(count_type=RepositoryVersionContentDetails.REMOVED).first() is None

# # Test 2: Remove >65535 content units - tests removed() with >65535 items
# with repository.new_version() as version2:
# version2.remove_content(Content.objects.filter(pk__in=large_pks))

# # Test the content property returns nothing (all content was removed)
# content_pks = set(version2.content.values_list("pk", flat=True).iterator())
# assert len(content_pks) == 0

# # Test the added() method returns nothing (nothing was added)
# added_pks = set(version2.added(base_version=version1).values_list("pk", flat=True).iterator())
# assert len(added_pks) == 0

# # Test the removed() method with >65535 items
# removed_pks = set(
# version2.removed(base_version=version1).values_list("pk", flat=True).iterator()
# )
# assert len(removed_pks) == 66000 # Critical: removed() must handle >65535 items

# # Verify RepositoryVersionContentDetails
# rvcd_qs = RepositoryVersionContentDetails.objects.filter(
# repository_version=version2, content_type="core.content"
# )
# assert rvcd_qs.filter(count_type=RepositoryVersionContentDetails.PRESENT).first() is None
# assert rvcd_qs.filter(count_type=RepositoryVersionContentDetails.ADDED).first() is None
# assert rvcd_qs.get(count_type=RepositoryVersionContentDetails.REMOVED).count == 66000

# # Verify we can iterate and fetch content without errors
# first_100 = list(version1.content[:100].values_list("pk", flat=True))
# assert len(first_100) == 100
# assert all(pk in large_pks for pk in first_100)
2 changes: 1 addition & 1 deletion pyproject.toml
Original file line number Diff line number Diff line change
Expand Up @@ -54,7 +54,7 @@ dependencies = [
"protobuf>=4.21.1,<7.0",
"pulp-glue>=0.30.0,<0.41",
"pygtrie>=2.5,<=2.5.0",
"psycopg[binary]>=3.1.8,<3.4", # SemVer, not explicitely stated, but mentioned on multiple changes.
"psycopg[binary]>=3.3.4,<3.4", # SemVer, not explicitely stated, but mentioned on multiple changes.

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Does cs10 require a bump in this requirement?

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The lowerbounds PR runner was failing because psycopg[binary] didn't have pre-built wheels for Python 3.12

With that said the lowerbounds probably does not need to be bumped this much and we can relax it if we need to, I just wanted to move past that issue.

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OTOH, pip installs are sticky so users will never get an upgrade unless we bump the minimum bound. Might be worth just doing it.

"pyparsing>=3.1.0,<3.4", # Looks like only bugfixes in z-Stream.
"pysequoia>=0.1.33,<0.2",
"PyYAML>=5.1.1,<6.1", # Looks like only bugfixes in z-Stream.
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2 changes: 1 addition & 1 deletion template_config.yml
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@
check_commit_message: true
check_manifest: true
check_stray_pulpcore_imports: false
ci_base_image: "ghcr.io/pulp/pulp-ci-centos9"
ci_base_image: "ghcr.io/pulp/pulp-ci-centos10"
ci_env: {}
ci_trigger: "{pull_request: {branches: ['*']}}"
cli_package: "pulp-cli"
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