backend-py3 config

pyproject.toml

[tool.ruff]
target-version = "py312"
line-length = 120
extend-exclude = [
]
namespace-packages = [
]
src = [
]

[tool.ruff.format]
preview = true
quote-style = "single"
indent-style = "space"
line-ending = "lf"

skip-magic-trailing-comma = false

docstring-code-format = false
docstring-code-line-length = "dynamic"

[tool.ruff.lint]
preview = true
select = [
    "A001",  # builtin-variable-shadowing
    "ASYNC115",  # async-zero-sleep
    "B002",  # unary-prefix-increment-decrement
    "B006",  # mutable-argument-default
    "B009",  # get-attr-with-constant
    "B010",  # set-attr-with-constant
    # "B011",  # assert-false, our python is not optimized
    "B012",  # jump-statement-in-finally
    "B013",  # redundant-tuple-in-exception-handler
    "B014",  # duplicate-handler-exception
    "B018",  # useless-expression
    "B019",  # cached-instance-method
    "B023",  # function-uses-loop-variable
    "B026",  # star-arg-unpacking-after-keyword-arg
    "B028",  # no-explicit-stacklevel
    "B033",  # duplicate-value
    # "B904",  # raise-without-from-inside-except, too big diff, no fix
    "B905",  # zip-without-explicit-strict
    "BLE001",  # blind-except
    "C400",  # unnecessary-generator-list
    "C401",  # unnecessary-generator-set
    "C402",  # unnecessary-generator-dict
    "C403",  # unnecessary-list-comprehension-set
    "C404",  # unnecessary-list-comprehension-dict
    "C405",  # unnecessary-literal-set
    "C406",  # unnecessary-literal-dict
#    "C408",  # unnecessary-collection-call, too big diff, unsafe fix
    "C409",  # unnecessary-literal-within-tuple-call
    "C410",  # unnecessary-literal-within-list-call
    "C411",  # unnecessary-list-call
    "C413",  # unnecessary-call-around-sorted
    "C414",  # unnecessary-double-cast-or-process
#    "C416",  # unnecessary-comprehension, too big diff, unsafe fix
    # "C417",  # unnecessary-map, too big diff, Fix is sometimes available.
    "C418",  # unnecessary-literal-within-dict-call
    # "C419",  # unnecessary-comprehension-in-call, too big diff, Fix is sometimes available.
    # "COM812",  # missing-trailing-comma, conflict with formatter
    "COM818",  # trailing-comma-on-bare-tuple
    "COM819",  # prohibited-trailing-comma
    "D",  # pydocstyle
    "E101",  # mixed-spaces-and-tabs
    "E111",  # indentation-with-invalid-multiple
    "E112",  # no-indented-block
    "E113",  # unexpected-indentation
    "E114",  # indentation-with-invalid-multiple-comment
    "E115",  # no-indented-block-comment
    "E116",  # unexpected-indentation-comment
    "E117",  # over-indented
    "E201",  # whitespace-after-open-bracket
    "E202",  # whitespace-before-close-bracket
    "E203",  # whitespace-before-punctuation
    "E204",  # whitespace-after-decorator
    "E211",  # whitespace-before-parameters
    "E221",  # multiple-spaces-before-operator
    "E222",  # multiple-spaces-after-operator
    "E223",  # tab-before-operator
    "E224",  # tab-after-operator
    "E225",  # missing-whitespace-around-operator
    "E226",  # missing-whitespace-around-arithmetic-operator
    "E227",  # missing-whitespace-around-bitwise-or-shift-operator
    "E228",  # missing-whitespace-around-modulo-operator
    "E231",  # missing-whitespace
    "E241",  # multiple-spaces-after-comma
    "E242",  # tab-after-comma
    "E251",  # unexpected-spaces-around-keyword-parameter-equals
    "E252",  # missing-whitespace-around-parameter-equals
    "E261",  # too-few-spaces-before-inline-comment
    "E262",  # no-space-after-inline-comment
    "E265",  # no-space-after-block-comment
    "E266",  # multiple-leading-hashes-for-block-comment
    "E271",  # multiple-spaces-after-keyword
    "E272",  # multiple-spaces-before-keyword
    "E273",  # tab-after-keyword
    "E274",  # tab-before-keyword
    "E275",  # missing-whitespace-after-keyword
    "E301",  # blank-line-between-methods
    "E302",  # blank-lines-top-level
    "E303",  # too-many-blank-lines
    "E304",  # blank-line-after-decorator
    "E305",  # blank-lines-after-function-or-class
    "E306",  # blank-lines-before-nested-definition
    "E401",  # multiple-imports-on-one-line
    "E402",  # module-import-not-at-top-of-file
    # "E501",  # line-too-long, conflict with formatter
    "E502",  # redundant-backslash
    "E701",  # multiple-statements-on-one-line-colon
    "E702",  # multiple-statements-on-one-line-semicolon
    "E703",  # useless-semicolon
    "E711",  # none-comparison
    "E712",  # true-false-comparison
    "E713",  # not-in-test
    "E714",  # not-is-test
    "E721",  # type-comparison
    "E722",  # bare-except
    "E731",  # lambda-assignment
    "E741",  # ambiguous-variable-name
    "E742",  # ambiguous-class-name
    "E743",  # ambiguous-function-name
    "E902",  # io-error
    "EXE004",  # shebang-leading-whitespace
    "F401",  # unused-import
    "F402",  # import-shadowed-by-loop-var
    "F403",  # undefined-local-with-import-star
    "F404",  # late-future-import
    "F405",  # undefined-local-with-import-star-usage
    "F406",  # undefined-local-with-nested-import-star-usage
    "F407",  # future-feature-not-defined
    "F501",  # percent-format-invalid-format
    "F502",  # percent-format-expected-mapping
    "F503",  # percent-format-expected-sequence
    "F504",  # percent-format-extra-named-arguments
    "F505",  # percent-format-missing-argument
    "F506",  # percent-format-mixed-positional-and-named
    "F508",  # percent-format-star-requires-sequence
    "F509",  # percent-format-unsupported-format-character
    "F507",  # percent-format-positional-count-mismatch
    "F521",  # string-dot-format-invalid-format
    "F522",  # string-dot-format-extra-named-arguments
    "F523",  # string-dot-format-extra-positional-arguments
    "F524",  # string-dot-format-missing-arguments
    "F525",  # string-dot-format-mixing-automatic
    "F541",  # f-string-missing-placeholders
    "F601",  # multi-value-repeated-key-literal
    "F602",  # multi-value-repeated-key-variable
    "F621",  # expressions-in-star-assignment
    "F622",  # multiple-starred-expressions
    "F631",  # assert-tuple
    "F632",  # is-literal
    "F633",  # invalid-print-syntax
    "F634",  # if-tuple
    "F701",  # break-outside-loop
    "F702",  # continue-outside-loop
    "F704",  # yield-outside-function
    "F706",  # return-outside-function
    "F707",  # default-except-not-last
    "F722",  # forward-annotation-syntax-error
    "F811",  # redefined-while-unused
    "F821",  # undefined-name
    "F822",  # undefined-export
    "F823",  # undefined-local
    "F841",  # unused-variable
    "F842",  # unused-annotation
    "F901",  # raise-not-implemented
    "FA102",  # future-required-type-annotation
    "FAST001",  # fast-api-redundant-response-model
    "FLY002",  # static-join-to-f-string
    "FURB122",  # for-loop-writes
    "FURB129",  # readlines-in-for
    "FURB132",  # check-and-remove-from-set
    "FURB142",  # for-loop-set-mutations
    "FURB154",  # repeated-global
    "FURB157",  # verbose-decimal-constructor
    "FURB161",  # bit-count
    "FURB162",  # fromisoformat-replace-z
    "FURB166",  # int-on-sliced-str
    "FURB167",  # regex-flag-alias
    "FURB169",  # type-none-comparison
    "FURB180",  # meta-class-abc-meta
    "FURB187",  # list-reverse-copy
    "FURB188",  # slice-to-remove-prefix-or-suffix
    "G001",  # logging-string-format
    "G002",  # logging-percent-format
    "G010",  # logging-warn
    "I001",  # unsorted-imports
    "I002",  # missing-required-import
    # "ISC001",  # auto-fix doesn't cover all cases https://github.com/astral-sh/ruff/issues/13063
    "ISC002",  # multi-line-implicit-string-concatenation
    "ISC003",  # explicit-string-concatenation
    "N804",  # invalid-first-argument-name-for-class-method
    "N804",  # invalid-first-argument-name-for-class-method
    "N805",  # invalid-first-argument-name-for-method
    "N815",  # mixed-case-variable-in-class-scope
    "N999",  # invalid-module-name
    "PERF101",  # unnecessary-list-cast
    "PERF102",  # incorrect-dict-iterator
    "PIE790",  # unnecessary-placeholder
    "PIE794",  # duplicate-class-field-definition
    "PIE808",  # unnecessary-range-start
    "PIE810",  # multiple-starts-ends-with
    "PLC0105",  # type-name-incorrect-variance
    "PLC0132",  # type-param-name-mismatch
    "PLC0205",  # single-string-slots
    "PLC0206",  # dict-index-missing-items
    "PLC0208",  # iteration-over-set
    "PLC0414",  # useless-import-alias
    "PLC0415",  # import-outside-top-level
    "PLC1802",  # len-test
    "PLC2401",  # non-ascii-name
    "PLC2403",  # non-ascii-import-name
    "PLC2801",  # unnecessary-dunder-call
    "PLC3002",  # unnecessary-direct-lambda-call
    "PLE0100",  # yield-in-init
    "PLE0101",  # return-in-init
    "PLE0115",  # nonlocal-and-global
    "PLE0116",  # continue-in-finally
    "PLE0117",  # nonlocal-without-binding
    "PLE0118",  # load-before-global-declaration
    "PLE0237",  # non-slot-assignment
    "PLE0241",  # duplicate-bases
    "PLE0302",  # unexpected-special-method-signature
    "PLE0303",  # invalid-length-return-type
    "PLE0304",  # invalid-bool-return-type
    "PLE0305",  # invalid-index-return-type
    "PLE0307",  # invalid-str-return-type
    "PLE0308",  # invalid-bytes-return-type
    "PLE0309",  # invalid-hash-return-type
    "PLE0604",  # invalid-all-object
    "PLE0605",  # invalid-all-format
    "PLE0643",  # potential-index-error
    "PLE0704",  # misplaced-bare-raise
    "PLE1132",  # repeated-keyword-argument
    "PLE1141",  # dict-iter-missing-items
    "PLE1142",  # await-outside-async
    "PLE1205",  # logging-too-many-args
    "PLE1206",  # logging-too-few-args
    "PLE1300",  # bad-string-format-character
    "PLE1307",  # bad-string-format-type
    "PLE1310",  # bad-str-strip-call
    "PLE1507",  # invalid-envvar-value
    "PLE1519",  # singledispatch-method
    "PLE1520",  # singledispatchmethod-function
    "PLE1700",  # yield-from-in-async-function
    "PLE2502",  # bidirectional-unicode
    "PLE2510",  # invalid-character-backspace
    "PLE2512",  # invalid-character-sub
    "PLE2513",  # invalid-character-esc
    "PLE2514",  # invalid-character-nul
    "PLE2515",  # invalid-character-zero-width-space
    "PLE4703",  # modified-iterating-set
    "PLR0124",  # comparison-with-itself
    "PLR0133",  # comparison-of-constant
    "PLR0202",  # no-classmethod-decorator
    "PLR0203",  # no-staticmethod-decorator
    "PLR0206",  # property-with-parameters
    "PLR0402",  # manual-from-import
    "PLR0916",  # too-many-boolean-expressions
    # "PLR1701",  # has been remapped to `SIM101`
    "PLR1702",  # too-many-nested-blocks
    "PLR1704",  # redefined-argument-from-local
    "PLR1711",  # useless-return
    "PLR1714",  # repeated-equality-comparison
    "PLR1716",  # boolean-chained-comparison
    "PLR1722",  # sys-exit-alias
    "PLR1730",  # if-stmt-min-max
    "PLR1733",  # unnecessary-dict-index-lookup
    "PLR1736",  # unnecessary-list-index-lookup
    "PLR2044",  # empty-comment
    "PLR6104",  # non-augmented-assignment
    # "PLR6201",  # literal-membership, too big diff
    "PLW0108",  # unnecessary-lambda
    "PLW0120",  # useless-else-on-loop
    "PLW0127",  # self-assigning-variable
    "PLW0128",  # redeclared-assigned-name
    "PLW0129",  # assert-on-string-literal
    "PLW0131",  # named-expr-without-context
    "PLW0133",  # useless-exception-statement
    "PLW0177",  # nan-comparison
    "PLW0211",  # bad-staticmethod-argument
    "PLW0245",  # super-without-brackets
    "PLW0406",  # import-self
    "PLW0602",  # global-variable-not-assigned
    "PLW0603",  # global-statement
    "PLW0604",  # global-at-module-level
    "PLW0711",  # binary-op-exception
    "PLW1501",  # bad-open-mode
    "PLW1507",  # shallow-copy-environ
    "PLW1508",  # invalid-envvar-default
    "PLW1509",  # subprocess-popen-preexec-fn
    "PLW1510",  # subprocess-run-without-check
    "PLW1514",  # unspecified-encoding
    "PLW2101",  # useless-with-lock
    "PLW3301",  # nested-min-max
    "PT001",  # pytest-fixture-incorrect-parentheses-style
    "PT003",  # pytest-extraneous-scope-function
    "PT022",  # pytest-useless-yield-fixture
    "PT023",  # pytest-incorrect-mark-parentheses-style
    "PT024",  # pytest-unnecessary-asyncio-mark-on-fixture
    "PT025",  # pytest-erroneous-use-fixtures-on-fixture
    "PT026",  # pytest-use-fixtures-without-parameters
    "PTH201",  # path-constructor-current-directory
    "PYI009",  # pass-statement-stub-body
    "PYI010",  # non-empty-stub-body
    "PYI011",  # typed-argument-default-in-stub
    "PYI012",  # pass-in-class-body
    "PYI014",  # argument-default-in-stub
    "PYI015",  # assignment-default-in-stub
    "PYI020",  # quoted-annotation-in-stub
    "PYI021",  # docstring-in-stub
    "PYI026",  # type-alias-without-annotation
    "PYI029",  # str-or-repr-defined-in-stub
    "PYI032",  # any-eq-ne-annotation
    "PYI053",  # string-or-bytes-too-long
    "PYI054",  # numeric-literal-too-long
    "PYI062",  # duplicate-literal-member
    "Q000",  # bad-quotes-inline-string
    "Q001",  # bad-quotes-multiline-string
    "Q003",  # avoidable-escaped-quote
    "Q004",  # unnecessary-escaped-quote
    "RET501",  # unnecessary-return-none
    "RET502",  # implicit-return-value
    # "RET503",  # implicit-return, too big diff
    # "RET504",  # unnecessary-assign, too big diff
    "RET505",  # superfluous-else-return
    "RET506",  # superfluous-else-raise
    "RET507",  # superfluous-else-continue
    "RET508",  # superfluous-else-break
    # "RSE102",  # unnecessary-paren-on-raise-exception, too big diff
    "RUF010",  # explicit-f-string-type-conversion
    "RUF015",  # unnecessary-iterable-allocation-for-first-element
    "RUF017",  # quadratic-list-summation
    "RUF019",  # unnecessary-key-check
    "RUF020",  # never-union
    "RUF021",  # parenthesize-chained-operators
    "RUF027",  # missing-f-string-syntax
    "RUF028",  # invalid-formatter-suppression-comment
    "RUF030",  # assert-with-print-message
#    "RUF032",  # decimal-from-float-literal, too big diff, unsafe fix
    "RUF046",  # unnecessary-cast-to-int
    "RUF051",  # if-key-in-dict-del
    "RUF057",  # unnecessary-round
    # "RUF100",  # unused-noqa, conflicts with flake8
    "RUF101",  # redirected-noqa
    "S102",  # exec-builtin
    "S307",  # suspicious-eval-usage
    "SIM101",  # duplicate-isinstance-call
    "SIM108",  # if-else-block-instead-of-if-exp
    "SIM109",  # compare-with-tuple
    "SIM113",  # enumerate-for-loop
    "SIM115",  # open-file-with-context-handler
    # "SIM118",  # in-dict-keys, too big diff
    "SIM201",  # negate-equal-op
    "SIM202",  # negate-not-equal-op
    "SIM208",  # double-negation
    "SIM210",  # if-expr-with-true-false
    "SIM211",  # if-expr-with-false-true
    "SIM212",  # if-expr-with-twisted-arms
    "SIM220",  # expr-and-not-expr
    "SIM221",  # expr-or-not-expr
    "SIM222",  # expr-or-true
    "SIM223",  # expr-and-false
    "SIM401",  # if-else-block-instead-of-dict-get
    "SIM910",  # dict-get-with-none-default
    "SIM911",  # zip-dict-keys-and-values
    # "SLF001",  # private-member-access, too big diff
    "T100",  # debugger
    "TC005",  # empty-type-checking-block
    "TD006",  # invalid-todo-capitalization
    "TID252",  # relative-imports
    # "TRY002",  # raise-vanilla-class, too big diff
    "TRY201",  # verbose-raise
    "TRY203",  # useless-try-except
    "UP001",  # useless-metaclass-type
    "UP004",  # useless-object-inheritance
    "UP005",  # deprecated-unittest-alias
    "UP008",  # super-call-with-parameters
    "UP009",  # utf8-encoding-declaration
    "UP010",  # unnecessary-future-import
    "UP011",  # lru-cache-without-parameters
    "UP012",  # unnecessary-encode-utf8
    "UP015",  # redundant-open-modes
    "UP018",  # native-literals
    "UP021",  # replace-universal-newlines
    "UP023",  # deprecated-c-element-tree
    "UP024",  # os-error-alias
    "UP025",  # unicode-kind-prefix
    "UP026",  # deprecated-mock-import
    # "UP027",  # unpacked-list-comprehension  # removed
    "UP028",  # yield-in-for-loop
    "UP029",  # unnecessary-builtin-import
    # "UP031",  # printf-string-formatting  # consider-using-f-string
    "UP033",  # lru-cache-with-maxsize-none
    "UP034",  # extraneous-parentheses
    "UP037",  # quoted-annotation
    # "UP038",  # non-pep604-isinstance  # deprecated
    "UP039",  # unnecessary-class-parentheses
    "UP040",  # non-pep695-type-alias
    "UP041",  # timeout-error-alias
    "UP043",  # unnecessary-default-type-args
    "UP044",  # non-pep646-unpack
    "UP047",  # non-pep695-generic-function
    "W191",  # tab-indentation
    "W291",  # trailing-whitespace
    "W292",  # missing-newline-at-end-of-file
    "W293",  # blank-line-with-whitespace
    "W391",  # too-many-newlines-at-end-of-file
    "W605",  # invalid-escape-sequence
    "DTZ001",  # call-datetime-without-tzinfo
    "DTZ002",  # call-datetime-today
    "DTZ003",  # call-datetime-utcnow
    "DTZ004",  # call-datetime-utcfromtimestamp
    "DTZ005",  # call-datetime-now-without-tzinfo
    "DTZ006",  # call-datetime-fromtimestamp
    "DTZ007",  # call-datetime-strptime-without-zone
    "DTZ011",  # call-date-today
    "DTZ012",  # call-date-fromtimestamp
    "DTZ901",  # datetime-min-max
]
ignore = [
    "D100",
    "D101",
    "D102",
    "D103",
    "D104",
    "D105",
    "D106",
    "D107",
    "D200",
    "D205",
    "D212",
    "D415",
]

unfixable = [
    "N805",
    "SIM108",
]

[tool.ruff.lint.pydocstyle]
convention = "google"

[tool.ruff.lint.flake8-quotes]
docstring-quotes = "double"
inline-quotes = "single"
multiline-quotes = "double"

[tool.ruff.lint.pep8-naming]
classmethod-decorators = [
    "classmethod",
    # Allow Pydantic's `@validator` decorator to trigger class method treatment.
    "pydantic.validator",
    "pydantic.root_validator",
    # Allow SQLAlchemy's dynamic decorators, like `@field.expression`, to trigger class method treatment.
    "declared_attr",
    "expression",
    "comparator",
]

[lint.flake8-pytest-style]
fixture-parentheses = false
mark-parentheses = false

[tool.ruff.lint.isort]
force-single-line = true

# TODO(serjflint)
# relative-imports-order = "furthest-to-closest"
relative-imports-order = "closest-to-furthest"

force-sort-within-sections = true
case-sensitive = false
order-by-type = false

# FIXME: https://github.com/astral-sh/ruff/issues/10927
# detect-same-package = true

# FIXME: https://github.com/astral-sh/ruff/issues/10926
# force-to-top = ["*.pytest_init"]

# TODO(serjflint)
# required-imports = ["from __future__ import annotations"]

section-order = [
    "future",
    "standard-library",
    "third-party",
    "appnexus",
    "first-party",
    "local-folder",
]
no-lines-before = [
    "local-folder",
]
# FIXME: https://github.com/astral-sh/ruff/issues/10989
known-third-party = [
    "pytest",
    "yaml",
]