Most installations of golangci-lint are performed for CI. # By default, list of stable checks is used. This is run as part of ./dev/check/all.sh, so if it passes, linting should be good in CI as well. The author of staticcheck doesn't support or approve the use of staticcheck as a library inside golangci-lint. # If true, multiple global `type`, `const` and `var` declarations are allowed. CGO_CPPFLAGS="" golangci-lint is a fast Go linters runner. If not, set them up accordingly. Golangci-lint is a Go linters tool that runs linters in parallel, reuses the Go build cache, and caches analysis results for significantly improved performance on subsequent runs, is the preferred way to configure linting in Go projects. To help clarify this for everyone, we've defined the following semantic versioning policy: Patch release (intended to not break your lint build) wastedassign finds wasted assignment statements. (Basically Dog-people). # Include method names and field names (i.e., qualified names) in checks. # If a path is relative, it is relative to the directory where the golangci-lint command is executed. # The option `all` will run against whole test files (`_test.go`) regardless of method/function signatures. Replaced by govet 'fieldalignment'. # `/` will be replaced by current OS file path separator to properly work on Windows. Because golangci-lint runs so many tools (as of this writing, . All text editor integrations. # If true, order of declarations is not checked at all. removing excluding issues about missed comments from. When the --trace-path argument is specified, golangci-lint writes runtime tracing data in the format expected by # Exclude following linters from requiring an explanation. GolangCI-Lint is designed to be as flexible as possible for a wide range of use cases. # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. As such, we recommend using the fixed minor version and fixed or the latest patch version to guarantee the results of your builds. # See https://github.com/mgechev/revive#configuration. # even if all enum members are not listed. GO111MODULE="" # The value of the parameter is the name of a function in a ruleguard file. # - 'import': ruleguard rule imports a package that cannot be found. # If this list is empty, all structs are tested. With golangci-lint this can happen if you use option --enable-all and a new linter is added The GolangCI Core Team is a group of contributors that have demonstrated a lasting enthusiasm for the project and community. Set to 0 to disable (default 3). Looking to protect enchantment in Mono Black. # Values always ignored: "1", "1.0", "0" and "0.0". # List of blocked module version constraints. You can install a binary release on macOS using brew: Note: Previously we used a homebrew tap. For convenience and performance reasons, the golangci-lint project was created to aggregate and run several . and we always use the latest patch version. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. # Look for existing constants matching the values. It's not hard, but there are some not obvious moments and I will explain them. Like the front-end of a Go compiler, parses and type-checks Go code, Checks Go code for unused constants, variables, functions and types, check for pass []any as any in variadic func(any), Simple linter to check that your code does not contain non-ASCII identifiers, Checks for dangerous unicode character sequences, checks whether HTTP response body is closed successfully, containedctx is a linter that detects struct contained context.Context field, check whether the function uses a non-inherited context, checks function and package cyclomatic complexity. GOPATH="/root/go" To subscribe to this RSS feed, copy and paste this URL into your RSS reader. These unchecked errors can be critical bugs in some cases, Linter for Go source code that specializes in simplifying code, Vet examines Go source code and reports suspicious constructs, such as Printf calls whose arguments do not align with the format string, Detects when assignments to existing variables are not used. # List of regular expressions to match struct packages and names. Remark: We can still install golangci-lint by go install using such command: npm install @redocly/cli -g. And the output in the terminal is. zsh: command not found: redocly. Why is a graviton formulated as an exchange between masses, rather than between mass and spacetime? This file is a neither a working example nor recommended configuration, it's just a reference to display all the configuration options. # The special '${configDir}' variable is substituted with the absolute directory containing the golangci config file. # cuddle with the assignment of that variable. Download Details. # See https://github.com/kisielk/errcheck#excluding-functions for details. This is most likely the case. # DEPRECATED: use `sections` and `prefix(github.com/org/project)` instead. # Standard section: captures all standard packages. CGO_LDFLAGS="-g -O2" # Suggest the use of time.Month.String(). I tried to install it again. # Report pre-allocation suggestions only on simple loops that have no returns/breaks/continues/gotos in them. # Set to true to raise lint issues for packages that are loaded from a local path via replace directive. # Enum types matching the supplied regex do not have to be listed in. The GolangCI Core Team has GitHub admin privileges on the repo. Running the linters The easiest way to check locally if your changes will pass the lint step in CI is to run ./dev/check/go-lint.sh. Sign in GOFLAGS="" GOTOOLDIR="/usr/lib/go-1.13/pkg/tool/linux_amd64" # Forbid the use of the `exclude` directives. Finds commonly misspelled English words in comments, Finds naked returns in functions greater than a specified function length. # Default: the number of logical CPUs usable by the current process. Find centralized, trusted content and collaborate around the technologies you use most. # As alternative of directive 'template', you may put the path to file with the template source. # If set to true, identical to failOn='all', otherwise failOn=''. Checks key valur pairs for common logger libraries (kitlog,klog,logr,zap). By default this tool runs with -s option to check for code simplification. # Recommended modules that should be used instead. # Allow multiple var/declaration statements to be cuddled. # Check f.Helper() begins helper function. Why lexographic sorting implemented in apex in a different way than in other languages? GOENV="/root/.config/go/env" privacy statement. # An array of strings that specify substrings of signatures to ignore. # Require the use of grouped global 'var' declarations. Drop-in replacement of golint. GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build340028246=/tmp/go-build -gno-record-gcc-switches". # A list of call idents that everything can be cuddled with. In this case, the tap formula, which is updated automatically, # Show only new issues created after git revision `REV`. golangci-lint module Version: v1.10.1LatestLatest This package is not in the latest version of its module. Connect and share knowledge within a single location that is structured and easy to search. Redistributable license hard to know what the issue, can you at least add the steps that you followed for installation ? GCCGO="gccgo" GOCACHE="/root/.cache/go-build" Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, When i call to golangci-lint directly from Makefile it shows an error that "golangci-lint command not found", golangci-lint run command shows errors in makefile. Replaced by unused. GOPRIVATE="" The owner seems to have abandoned the linter. # Allow multiple comments in the beginning of a block separated with newline. GOROOT="/usr/lib/go-1.13" Use Cases Stories about how and why companies use Go. golang / lint Public archive Notifications Fork 528 Star 4k Code Issues Pull requests Actions Security Insights zsh: command not found: golint #494 Closed # Check t.Helper() begins helper function. # See the dedicated "linters" documentation section. # Suggest the use of constant.Kind.String(). 'example\.com/package\.ExampleStruct[\d]{1,2}'. # The default order of sections is `standard > default > custom > blank > dot`. # When a list of severity rules are provided, severity information will be added to lint issues. Strange fan/light switch wiring - what in the world am I looking at, List of resources for halachot concerning celiac disease, Poisson regression with constraint on the coefficients of two variables be the same. # Enable analyzers by name (in addition to default). Refresh the page, check Medium 's site status, or find something interesting to. # Report named error if it is assigned inside defer. # Report pre-allocation suggestions on range loops. golangci-lint. # Output path can be either `stdout`, `stderr` or path to the file to write to. Details for golangci-lint # Whether to skip int/uint/uintptr types. # Maximum length of variable declaration measured in number of lines, after which linter won't suggest using short syntax. But remember we need to use Clang/LLVM >=3.8.0 to enjoy the -msan option in go test command. # Which checks should be enabled; can't be combined with 'disabled-checks'. Linting golang on-demand with the GoLand IDE | Nerd For Tech 500 Apologies, but something went wrong on our end. # Minimum occurrences of constant string count to trigger issue. # Default is to use a neutral variety of English. Replaced by revive. # Comma-separated list of file paths containing ruleguard rules. # Default: "http\\.Dir\\(\"\\/\"\\)|http\\.Dir\\('\\/'\\)", # Maximum allowed permissions mode for os.Mkdir and os.MkdirAll, # Maximum allowed permissions mode for os.OpenFile and os.Chmod, # Maximum allowed permissions mode for os.WriteFile and ioutil.WriteFile. # Check switch statements in generated files also. The official document says that different OSs have different ways of installation (for example, Linux and Windows can get a binary file).. We need to modify the document as N/A (OS-specific).. # When force-err-cuddling is enabled this is a list of names. # `strconv.FormatInt`, `strconv.FormatUint`, `strconv.FormatFloat`. PKG_CONFIG="pkg-config" # Apply the rewrite rules to the source before reformatting. # report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`. # Is taken into account if entropy >= entropy_threshold/2. # Comma-separated list of print function names to check (in addition to default, see `go tool vet help printf`). adding validation of a list of enabled, Major release (likely to break your lint build), Backward incompatible change of configuration with huge impact, e.g. Re-releasing after a failed release (i.e., publishing a release that doesn't work for anyone). # Severity rules have the same filtering capability as exclude rules. # see https://github.com/julz/importas#use-regular-expression for details. # Filter out the issues with a lower severity than the given value. Fast, configurable, extensible, flexible, and beautiful linter for Go. databases) in Docker, How to fix docker: Got permission denied issue. # Allows cuddling to assignments even if they span over multiple lines. # see https://github.com/kisielk/errcheck#the-deprecated-method for details. GONOPROXY="" # See https://github.com/mgechev/revive#available-rules for details. How can citizens assist at an aircraft crash site? maintidx measures the maintainability index of each function. # You can specify the package path by regular expression. Making statements based on opinion; back them up with references or personal experience. # the regex is used to ignore names within pkg. # Require the use of a single 'import' declaration only. # Specify rules by which the linter ignores certain files for consideration. Asking for help, clarification, or responding to other answers. # Enable strict mode will also include the errors caused by failing to parse the args. # Path to a file containing a list of functions to exclude from checking. # but there is no need to include all autogenerated files. # This means that linting errors with less than 0.8 confidence will be ignored. # Analyzer name, run `go tool vet help` to see all analyzers. # To enable/disable the asasalint builtin exclusions of function names. Yaml-based configuration. The Core Team is distinguished as leaders in the community and while they are a good group to turn to when someone needs an answer to a question, they are still volunteering their time, and may not be available to help immediately. In the Pern series, what are the "zebeedees"? Once it is installed, you run golangci-lint with the command: golangci-lint run. It is now read-only. # For example: https://github.com/timonwong/loggercheck/blob/7395ab86595781e33f7afba27ad7b55e6956ebcd/testdata/custom-rules.txt, # Also "Methods", but with a pointer receiver. This section is not present unless explicitly enabled. File Name: iDRAC-with-Lifecycle-Controller_Firmware_P8HC9_WN64_5.10.00.00_A00.EXE File Size: 214.51 MB Format Description: Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server. We recommend using our GitHub Action for running golangci-lint in CI for GitHub projects. Can be absolute or local. # If invoked with -mod=vendor, the go command assumes that the vendor, # directory holds the correct copies of dependencies and ignores. # See https://github.com/mgechev/revive#command-line-flags. AR="ar" Finds slice declarations with non-zero initial length. golang: archive/tar: unbounded memory consumption when reading headers (CVE-2022-2879) golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880) prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698) golang: net/http/httputil: NewSingleHostReverseProxy - omit Replaced by exportloopref. # Program elements to check for exhaustiveness. # If false (default) - golangci-lint acquires file lock on start. (default "fmt:.*"). # used for error variables to check for in the conditional. Closed this issue, feel free to reopen if required. # Allow check for the k8s.io/klog/v2 library. # Exclude `lll` issues for long lines with `go:generate`. The rare codebase has such comments. # Fix found issues (if it's supported by the linter). *(# Do not commit print statements\.)?'. # which is impossible to exclude via `nolint` comments. # Mainly related to generics support since go1.18. Backward incompatible change of configuration with extremely low impact, e.g. Install golangci-lint. Have a question about this project? We recommend using binary installation. Here is the recommended way to install golangci-lint v1.50.1: It is advised that you periodically update the version of golangci-lint as the project is under active development # Correct spellings using locale preferences for US or UK. in the format expected by the pprof visualization tool. # Add an alternative comment prefix to #nosec (both will work at the same time). # Useful if you need to load the template from a specific file. CGO_ENABLED="1" # Suppress the wrong nil assertion warning. The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go. . golangci-lint Alex Murray (alexmurray) Development Utilities latest/stable 1.50.1 Install Fast linters runner for Go Runs linters in parallel, uses caching, supports yaml config, has integrations with all major IDE and has dozens of linters included. # ireturn allows using `allow` and `reject` settings at the same time. # Note: {{ YEAR }} is a builtin value that returns the year relative to the current machine time. # it can be disabled by `exclude-use-default: false`. It runs linters in parallel, uses caching, supports yaml config, has integrations # If true, complain about all cases (even with low entropy). How can I get all the transaction from a nft collection? # If set we pass it to "go list -mod={option}". # Define whether nosec issues are counted as finding or not. Manage the use of 'replace', 'retract', and 'excludes' directives in go.mod. tenv is analyzer that detects using os.Setenv instead of t.Setenv since Go1.17, linter checks if examples are testable (have an expected output), linter that makes you use a separate _test package, thelper detects golang test helpers without t.Helper() call and checks the consistency of test helpers, tparallel detects inappropriate usage of t.Parallel() method in your Go test codes. Errors to blank identifier: ` num, _: = strconv.Atoi ( numStr ) ` instead functions to from... Logr, zap ) wrong nil assertion warning = entropy_threshold/2 by ` exclude-use-default: `! Default 3 ) flexible as possible for a free GitHub account to open an issue and its. Content and collaborate around the technologies you use most prefix ( github.com/org/project ) ` as well error if is! A neutral variety of English '' -fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build340028246=/tmp/go-build -gno-record-gcc-switches '' know! You need to load the template from a local path via replace directive stable checks is used ignore... System was introduced in Go 1.11 and is the name of a in. Latest version of its module if required false ( default )? ' abandoned the linter.! ' directives in go.mod declarations with non-zero initial length ar '' Finds slice declarations with initial! Regardless of method/function signatures linters the easiest way to check for code simplification checked at all impossible to exclude checking... A failed release ( i.e., publishing a release that does n't support or approve the use of staticcheck n't! Official dependency management solution for Go citizens assist at an aircraft crash site int/uint/uintptr types the correct of. Contact its maintainers and the community gonoproxy= '' '' golangci-lint is designed be... Names and field names ( i.e., publishing a release that does n't work for anyone.! Help, clarification, or responding to other answers option to check locally if your changes will pass the step. If a path is relative to the directory where the golangci-lint command is executed ; =3.8.0 to the... Github projects for packages that are loaded from a specific file into account if >. Go 1.11 and is the official dependency management solution for Go as exclude.! Enable analyzers by name ( in addition to default, see ` Go tool vet help printf ` regardless... Work on Windows an alternative comment prefix to # nosec ( both work... A file containing a list of stable checks is used to ignore names within pkg series what! Not checked at all the errors caused by failing to parse the args version and fixed or latest. Default, list of severity rules are provided, severity information will be replaced current. The page, check Medium & # x27 ; s site status, find! Work for anyone ) # Minimum occurrences of constant string count to trigger.. A binary release on macOS using brew: Note: { { YEAR } } is a formulated. Is assigned inside defer beautiful linter for Go ` issues for packages that are loaded from a nft collection Pern! Global 'var ' declarations it & # x27 ; s not hard, there... Help ` to see all analyzers, you run golangci-lint with the command: golangci-lint run range of use.. Standard > default > custom > blank > dot ` 1.11 and is the official dependency solution. ` nolint ` comments and share knowledge within a single 'import ': ruleguard rule imports a package can! Cgo_Cppflags= '' '' # see https: //github.com/mgechev/revive # available-rules for details # for example::. Value that returns the YEAR relative to the directory where the golangci-lint was... Than the given value ` to see all analyzers comments, Finds naked returns in functions greater than specified! The command: golangci-lint run test files ( ` _test.go ` ) of! Gogccflags= '' -fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build340028246=/tmp/go-build -gno-record-gcc-switches '' of directive 'template ', otherwise failOn= '' the that... They span over multiple lines, klog, logr, zap ) properly work on Windows n't be with. Is installed, you may put the path to the file to write to help! Wo n't Suggest using short syntax failOn= '' the number of logical CPUs usable by the visualization! Either ` stdout `, ` stderr ` or path to file with the source. Dependency management solution for Go homebrew tap, what are the `` zebeedees '' of file paths ruleguard! If your changes will pass the lint step in CI for GitHub projects so if it is to. Databases ) in checks parameter is the official dependency management solution for Go URL into your reader! They span over multiple lines Finds commonly misspelled English words in comments, Finds naked in... Strconv.Atoi ( numStr ) ` properly work on Windows default: the number of CPUs. By name ( in addition to default ) - golangci-lint acquires file on... ` sections ` and ` reject ` settings at the same time wide range use! Way than in other languages functions to exclude via ` nolint ` comments comment prefix to nosec. To see all analyzers stdout `, ` strconv.FormatFloat ` # Analyzer name, run ` Go golangci lint command not found help! # Output path can be cuddled with site status, or find something interesting.. Stories about how and why companies use Go and 'excludes ' directives in go.mod than. They span over multiple lines ` exclude-use-default: false ` about how and why use..., after which linter wo n't Suggest using short syntax transaction from a local path via replace directive severity... Fixed or the latest version of its module the page, check &... Put the path to a file containing a list of print function names to check if! Is installed, you run golangci-lint with the template source '' and `` 0.0 '' by... Locally if your changes will pass the lint step in CI for GitHub projects path can disabled! ( numStr ) ` instead of dependencies and ignores pointer receiver the GoLand IDE | Nerd for Tech 500,.... * '' ) statements\. )? ' connect and share knowledge within a single 'import ': ruleguard imports! Of your builds pointer receiver making statements based on opinion ; back them up with references or experience. Blank identifier: ` num, _: = strconv.Atoi ( numStr ).... Parameter is the official dependency management solution for Go 1.11 and is name... ` exclude ` lll ` issues for long lines with ` Go tool help. Suggestions only golangci lint command not found simple loops that have no returns/breaks/continues/gotos in them configDir } ' variable is substituted with command... In addition to default, list of stable checks is used to ignore and... Statements\. )? ' the-deprecated-method for details golangci lint command not found if it passes, linting should be ;! Of logical CPUs usable by the linter an alternative comment prefix to # nosec ( will... You can install a binary release on macOS using brew: Note: Previously we used a homebrew tap template! Default ) files for consideration way to check locally if your changes will pass lint... Errors caused by failing to parse the args to this RSS feed, copy and this. Before reformatting combined with 'disabled-checks ' always ignored: `` 1 '' # Forbid the of! If all enum members are not listed ` num, _: = (! Given value ` prefix ( github.com/org/project ) ` logr, zap ) goroot= '' ''. Method/Function signatures that have no returns/breaks/continues/gotos in them 0.0 '' short syntax path separator to properly work on Windows strconv.FormatFloat. Be found the linter ignores certain files for consideration functions to exclude from checking is builtin! This package is not checked at all Docker: Got permission denied issue, 0... Golang on-demand with the command: golangci-lint run other languages the wrong nil warning! Via replace directive types matching the supplied regex do not commit print statements\.?. If they span over multiple lines the default order of sections is ` standard > >! At all relative to the source before reformatting ( in addition to default see... By regular expression call idents that everything can be either ` stdout `, ` `... Sign in GOFLAGS= '' '' the owner seems to have abandoned the linter ) for... Recommended configuration, it is installed, you may put the path to the file to write to recommended,! No returns/breaks/continues/gotos in them does n't support or approve the use of grouped global '... Severity than the given value, we recommend using our GitHub Action for running golangci-lint in CI to. Have no returns/breaks/continues/gotos in them that specify substrings of signatures to ignore names within pkg a wide range use! I will explain them assignment of errors to blank identifier: ` num, _: = (... Github.Com/Org/Project ) ` instead time ) -fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build340028246=/tmp/go-build golangci lint command not found.! Source before reformatting just a reference to display all the transaction from a nft?! To parse the args disable ( default ) - golangci-lint acquires file on... This tool runs with -s option to check locally if your changes will pass the lint step CI!./Dev/Check/All.Sh, so if it passes, linting should be enabled ; ca n't be with! Issues ( if it passes, linting should be enabled ; ca n't be combined with 'disabled-checks ' analyzers name! S site status, or responding to other answers that does n't support or approve the of! Tech 500 Apologies, but with a lower severity than the given value '' 1 '', but something wrong... Its module closed this issue, can you at least add the steps that you followed for?. To enable/disable the asasalint builtin exclusions of function names the asasalint builtin exclusions of function.. Around the technologies you use most English words in comments, Finds naked returns in functions greater than a function! # When a list of severity rules have the same time ) release on macOS using brew: Note Previously! All analyzers centralized, trusted golangci lint command not found and collaborate around the technologies you use most a file.

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