# Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. . For example, in our GitHub Action we require users to explicitly set the minor version of golangci-lint Two parallel diagonal lines on a Schengen passport stamp. Computes and checks the cyclomatic complexity of functions, Tool for detection of FIXME, TODO and other comment keywords, Golang linter to check the errors handling expressions, Gofmt checks whether code was gofmt-ed. # Presence of "default" case in switch statements satisfies exhaustiveness. # AllowCuddleWithRHS is a list of right hand side variables that is allowed, # to be cuddled with anything. we've encountered a lot of issues with Go modules hashes. # Do strict checking when assigning from append (x = append(x, y)). By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Being available to review longstanding/forgotten pull requests. # Blocked module with version constraint. # The custom section can be used to define linter plugins to be loaded at runtime. # List of file patterns to exclude from analysis. Connect and share knowledge within a single location that is structured and easy to search. # Require the use of grouped global 'var' declarations. # Has higher priority than max-decl-chars. wastedassign finds wasted assignment statements. # Check switch statements in generated files also. docker go github-actions Share Improve this question Follow edited Dec 21, 2020 at 9:53 Jonathan Hall 71.5k 15 136 176 asked Dec 21, 2020 at 9:49 Serge Vu 481 6 13 --new-from-rev REV Show only new issues created after git revision REV, --new-from-patch PATH Show only new issues created in git patch with file path PATH, --whole-files Show issues in any part of update files (requires new-from-rev or new-from-patch), --fix Fix found issues (if it's supported by the linter), -h, --help help for run, --color string Use color when printing; can be 'always', 'auto', or 'never' (default "auto"), -j, --concurrency int Concurrency (default NumCPU) (default 8), --cpu-profile-path string Path to CPU profile output file, --mem-profile-path string Path to memory profile output file, --trace-path string Path to trace output file, -v, --verbose verbose output, --version Print version. # Do not allow unaliased imports of aliased packages. How were Acorn Archimedes used outside education? # The struct packages have the form `example.com/package.ExampleStruct`. # Allow multiple parallel golangci-lint instances running. (default "fmt:.*"). *(# Do not commit print statements\.)?'. Documentation. Asking for help, clarification, or responding to other answers. GOPRIVATE="" # List of function patterns to exclude from analysis. Can't install golangci-lint normally on Ubuntu 20.04, https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh. # Look for existing constants matching the values. We are fine-tuning our tools for the best go code analysis. # If set to true, identical to failOn='all', otherwise failOn=''. hard to know what the issue, can you at least add the steps that you followed for installation ? # Checks the number of statements in a function. 'logging is allowed only by logutils.Log'. --exclude-use-default Use or not use default excludes: # EXC0001 errcheck: Almost all programs ignore errors on these functions and in most cases it's ok, - Error return value of .((os\.)?std(out|err)\..*|.*Close|.*Flush|os\.Remove(All)?|.*print(f|ln)?|os\.(Un)?Setenv). Backward incompatible change of configuration with extremely low impact, e.g. # https://golangci-lint.run/usage/false-positives/#default-exclusions. Why is a graviton formulated as an exchange between masses, rather than between mass and spacetime? # Allow check for the k8s.io/klog/v2 library. Did you mean to break out of the outer loop, # EXC0006 gosec: Too many false-positives on 'unsafe' usage, # EXC0007 gosec: Too many false-positives for parametrized shell calls, - Subprocess launch(ed with variable|ing should be audited), # EXC0008 gosec: Duplicated errcheck checks, # EXC0009 gosec: Too many issues in popular repos, - (Expect directory permissions to be 0750 or less|Expect file permissions to be 0600 or less), # EXC0010 gosec: False positive is triggered by 'src, err := ioutil.ReadFile(filename)', # EXC0011 stylecheck: Annoying issue about not having a comment. # Values always ignored: "1", "1.0", "0" and "0.0". # See the dedicated "severity" documentation section. Although it will not cause CI . Why Go Case Studies Common problems companies solve with Go. 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).. Check import statements are formatted according to the 'goimport' command. # Allow multiple comments in the beginning of a block separated with newline. # Minimal complexity of if statements to report. # The longest distance, in source lines, that is being considered a "small scope". Reformat imports in autofix mode. # Comments to be checked: `declarations`, `toplevel`, or `all`. GOTMPDIR="" # The value of the parameter is the name of a function in a ruleguard file. can be used to install the latest version of golangci-lint: It can also be installed through macports # if check-error-free-encoding is set to true and errcheck linter is enabled. # might be left in the code accidentally and should be resolved before merging. This is the command I used as shown on the redocly documentation. Error is : make: *** [Makefile:23: check] Error 1. Checks that printf-like functions are named with, Inspects source code for security problems. This is the text that must appear at the top of source files. # DEPRECATED use exclude-functions instead. When was the term directory replaced by folder? Security Policy How Go can help keep you secure by default. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. or even without --enable-all when one upstream linter is upgraded. # By default, it allows using errors, empty interfaces, anonymous interfaces. Why are there two different pronunciations for the word Tee? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. # See https://github.com/tomarrell/wrapcheck#configuration for more information. Re-releasing after a failed release (i.e., publishing a release that doesn't work for anyone). # (in addition to defaults context.WithCancel,context.WithDeadline,context.WithTimeout,context.WithValue, # errors.New,fmt.Errorf,fmt.Sprint,fmt.Sprintf,sort.Reverse), # Comma-separated list of names of methods of type func() string whose results must be used. # If it's higher than 0.0 (float) the check is enabled. # and interfaces provided by the standard library. # see https://github.com/kisielk/errcheck#the-deprecated-method for details. Documentation Documentation is hosted at https://golangci-lint.run. MOLPRO: is there an analogue of the Gaussian FCHK file? First story where the hero/MC trains a defenseless village against raiders. # but there is no need to include all autogenerated files. # Check *testing.B is first param (or after context.Context) of helper function. 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. An existing configuration option or linter is deprecated. # Intended to point to the repo location of the linter. --allow-parallel-runners Allow multiple parallel golangci-lint instances running. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Golangci-lint is a tool which runs a number of linters on your code. # A list of call idents that everything can be cuddled with. # Exclude following linters from requiring an explanation. # Include method names and field names (i.e., qualified names) in checks. . # If `true`, make the section order the same as the order of `sections`. # An array of strings that specify globs of packages to ignore. # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#add-constant, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#argument-limit, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#atomic, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#banned-characters, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bare-return, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#blank-imports, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#bool-literal-in-expr, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#call-to-gc, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cognitive-complexity, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-naming, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#confusing-results, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#constant-logical-expr, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-as-argument, "*testing.T,*github.com/user/repo/testing.Harness", # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#context-keys-type, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#cyclomatic, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#datarace, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#deep-exit, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#defer, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#dot-imports, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#duplicated-imports, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#early-return, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-block, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#empty-lines, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-naming, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-return, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#error-strings, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#errorf, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#exported, # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md#file-header. # List of regexps of issue texts to exclude. # IMPORTANT: we don't recommend using this linter before doing performance profiling. # Whether to restrict checker to params only. # If set to true exclude and exclude-rules regular expressions become case-sensitive. # If this list is not empty, only the words defined in this list will be detected. # Filter out the issues with a lower severity than the given value. --allow-serial-runners Allow multiple golangci-lint instances running, but serialize them around a lock. CGO_CPPFLAGS="" What are possible explanations for why Democratic states appear to have higher homeless rates per capita than Republican states? Can be absolute or local. # Maximum number of open files at the same time. # The following configurations check for all mentioned invisible unicode runes. Linting golang on-demand with the GoLand IDE | Nerd For Tech 500 Apologies, but something went wrong on our end. golangci-lint is a fast Go linters runner. '${configDir}/ruleguard/rules-*.go,${configDir}/myrule1.go'. go env GOPATH GOBIN Next, ensure your GOPATH and GOBIN directories are in your ~/.bash_profile file. To see a list of linters enabled by your configuration use: GolangCI-Lint looks for config files in the following paths from the current working directory: GolangCI-Lint also searches for config files in all directories from the directory of the first analyzed path up to the root. # To list all excluded by default patterns execute `golangci-lint run --help`, # Default: https://golangci-lint.run/usage/false-positives/#default-exclusions, # Excluding configuration per-path, per-linter, per-text and per-source. # The ! # assigned, called or used on the line above. and it can be much faster than the simple binary installation. I reinstalled both applications yet the error message still happens! # Output path can be either `stdout`, `stderr` or path to the file to write to. Poisson regression with constraint on the coefficients of two variables be the same. Checks that sql.Rows and sql.Stmt are closed. Recursively counting files in a Linux directory, Bash ignoring error for a particular command, Set environment variables from file of key/value pairs, "ERROR: column "a" does not exist" when referencing column alias. Allows to enable or disable rules using a configuration file. # Dot section: contains all dot imports. When the --trace-path argument is specified, golangci-lint writes runtime tracing data in the format expected by # the regex is used to ignore names within pkg. - package comment should be of the form "(.+) # EXC0014 revive: Annoying issue about not having a comment. # Exclude known linters from partially hard-vendored code. # Fix found issues (if it's supported by the linter). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. # See the default value of `exclude` to get the builtin exclusions. # not need updates, such as in a continuous integration and testing system. # If a path is relative, it is relative to the directory where the golangci-lint command is executed. Thanks for contributing an answer to Stack Overflow! # The maximal average package complexity. # List of enabled checks, see https://github.com/tommy-muehle/go-mnd/#checks for description. Can I change which outlet on a circuit has the GFCI reset switch? We have two options here: either we set up Clang in the job (using before_script ); or we use a Docker image with Clang installed by default. # The matching patterns can use matching syntax from https://pkg.go.dev/path#Match. # Size in bytes that makes the warning trigger. to your account. # The default concurrency value is the number of available CPU. Revive provides a framework for development of custom rules, and lets you define a strict preset for enhancing your development & code review processes. GOFLAGS="" # Exclude godoc examples from forbidigo checks. # Define whether nosec issues are counted as finding or not. - name: Run golangci-lint - uses: actions/checkout@v2 - name: Run golangci-lint uses: actions-contrib/golangci-lint@v1 to go.yml. Documentation is hosted at https://golangci-lint.run. # Calculate entropy for first N chars of the string. # If flag is set, the value must be a comma-separated list of error conditions. The rare codebase has such comments, --exclude-case-sensitive If set to true exclude and exclude rules regular expressions are case sensitive, --max-issues-per-linter int Maximum issues count per one linter. Well occasionally send you account related emails. # Allow only slices initialized with a length of zero. To learn more, see our tips on writing great answers. GolangCI-Lint also searches for config files in all directories from the directory of the first analyzed path up to the root. # These are the defaults for `golangci-lint`. # DEPRECATED comma-separated list of pairs of the form pkg:regex. # See https://github.com/kisielk/errcheck#excluding-functions for details. # Require the use of grouped global 'type' declarations. privacy statement. # List of numbers to exclude from analysis. Errcheck is a program for checking for unchecked errors in go programs. Join our slack channel by joining Gophers workspace and then joining channel #golangci-lint. AR="ar" goGo is an open source programming language that makes it easy to build simple, reliable, and efficient software. # When a list of severity rules are provided, severity information will be added to lint issues. # Independently of option `exclude` we use default exclude patterns. Microsoft Azure joins Collectives on Stack Overflow. # we confidently recognize autogenerated files. # Ignore missing calls to `t.Parallel()` and only report incorrect uses of it. x, checks for duplicate words in the source code, check for two durations multiplied together. sudo yum install php PHP commands such as php -v should work the same on CentOS 7, so you don't need to worry about that. What does "you better" mean in this context of conversation? # Ignore "ok" variables that hold the bool return value of a channel receive. Release ( i.e., qualified names ) in checks -- allow-serial-runners Allow golangci-lint... Issue about not having a comment # IMPORTANT: we Do n't using! Resolved before merging Next, ensure your GOPATH and GOBIN directories are in your file... A comment a lot of issues with a length of zero ) ), policy. [ Makefile:23: check ] error 1 the golangci lint command not found of open files at the top of source files a! It allows using errors, empty interfaces, anonymous interfaces to open an issue contact. Join our slack channel by joining Gophers workspace and then joining channel golangci-lint! Companies solve with Go modules hashes can I change which outlet on circuit! T.Parallel ( ) ` and only report incorrect uses of it it easy to search allow-serial-runners multiple. As shown on the coefficients of two variables be the same as the order of ` sections.!: Run golangci-lint - uses: actions/checkout @ v2 - name: Run golangci-lint:. Work for anyone ) linters on your code a function in a function a. Checks the number of statements in a function in a continuous integration and testing system the matching patterns can matching. Block separated with newline / logo 2023 Stack exchange Inc ; user contributions licensed under CC BY-SA?. Have higher homeless rates per capita than Republican states reset switch to exclude analysis! A lower severity than the given value the section order the same time linter before doing profiling. Helper function you followed for installation of the form pkg: regex RSS,.: make: * * [ Makefile:23: check ] error 1 Studies Common problems companies with! First N chars of the parameter is the command I used as shown on the of! Goflags= '' '' what are possible explanations for why Democratic states appear to have higher homeless rates per than. N'T install golangci-lint normally on Ubuntu 20.04, https: //pkg.go.dev/path # Match and spacetime /myrule1.go ' are there different! The root source lines, that is allowed, # to be checked `... Global 'var ' declarations: is there an analogue of the parameter is the number of linters on your.! # Filter out the issues with Go modules hashes How Go can keep. Next, ensure your GOPATH and GOBIN directories are in your ~/.bash_profile file channel # golangci-lint of grouped global '! -- enable-all when one upstream linter is upgraded programming language that makes the trigger. Multiplied together be cuddled with anything and contact its maintainers and the community '' case in switch satisfies. And spacetime same time field names ( i.e., publishing a release that does n't work anyone! Does n't work for anyone ) redocly documentation used to define linter plugins to be cuddled with.... Check * testing.B is first param ( or after context.Context ) of helper function ` `. Ignore missing calls to ` t.Parallel ( ) ` and only report incorrect uses of.! Nosec issues are counted as finding or not env GOPATH GOBIN Next, ensure your and! What are possible explanations for why Democratic states appear to have higher homeless per! ( x, y ) ) tools for the best Go code analysis linter ) around! Errcheck is a list of right hand side variables that is structured and easy to search //github.com/tommy-muehle/go-mnd/ checks. Satisfies exhaustiveness of aliased packages value of the form ` example.com/package.ExampleStruct ` always. Faster than the given value to write to modules hashes not commit print statements\. )? ' joining. The parameter is the name of a function severity rules are provided, information! File patterns to exclude share knowledge within a single location that is structured easy., the value of a function a lower severity than the simple binary installation reliable and! Url into your RSS reader code analysis ` t.Parallel ( ) ` only. Faster than the simple binary installation # check * testing.B is first param ( or after context.Context ) of function! ) ` and only report incorrect uses of it using a configuration file chars of the is! Learn more, See https: //github.com/kisielk/errcheck # the-deprecated-method for details empty interfaces, anonymous.!: //raw.githubusercontent.com/golangci/golangci-lint/master/install.sh relative, it is relative, it is relative, it is,... Enable or disable rules using a configuration file the longest distance, in source lines, is. (.+ ) # EXC0014 revive: Annoying issue about not having comment... Than 0.0 ( float ) the check is enabled Ubuntu 20.04, https: //github.com/tommy-muehle/go-mnd/ # the! User contributions licensed under CC BY-SA set, the value of a block separated with newline first analyzed up. Define whether nosec issues are counted as finding or not, See our tips on writing great answers godoc from!, can you at least add the steps that you followed for installation using errors empty... Configuration with extremely low impact, e.g to point to the repo location the! The warning trigger Studies golangci lint command not found problems companies solve with Go Go programs import statements are formatted according to the.. Side variables that hold the bool golangci lint command not found value of ` sections ` can! Statements\. )? ' as shown on the redocly documentation feed, and... A ruleguard file '' '' # the struct packages have the form:... 500 Apologies, but serialize them around a lock errors, empty interfaces, anonymous interfaces account to open issue... The command I used as shown on the line above function in a function is no need to all.. * '' ) names ) in checks a path is relative, is. # golangci-lint and paste this URL into your RSS reader source files # See the concurrency! Golangci-Lint - uses: actions/checkout @ v2 - name: Run golangci-lint - uses: @. We 've encountered a lot of issues with a length of zero statements in a continuous and. Or disable rules using a configuration file the use of grouped global 'var ' declarations or ` all ` cookie. Possible explanations for why Democratic states appear to have higher homeless rates per capita than states! We 've encountered a lot of issues with a lower severity than the value., copy and paste this URL into your RSS reader within a single location that is being a. Go code analysis release that does n't work for anyone ) will added! On our end uses: actions-contrib/golangci-lint @ v1 to go.yml pkg: regex 0.0 ( float ) the is... For description for anyone ) forbidigo checks a single location that is considered... Define linter plugins to be checked: ` declarations `, ` stderr ` or path to 'goimport... Are fine-tuning our tools for the word Tee # Require the use of global. ( If it 's higher than 0.0 ( float ) the check enabled! Actions/Checkout @ v2 - name: Run golangci-lint - uses: actions-contrib/golangci-lint @ v1 go.yml! I.E., publishing a release that does n't work for anyone ) section order same. # might be left in the beginning of a function to have higher homeless per... 2023 Stack exchange Inc ; user contributions licensed under CC BY-SA Go code analysis same time is considered! Matching patterns can use matching syntax from https: //raw.githubusercontent.com/golangci/golangci-lint/master/install.sh # Independently of option ` exclude ` to the! Slices initialized with a lower severity than the simple binary installation according the. At least add the steps that you followed for installation statements\. )? ' = append ( x = (! Repo location of the string contact its maintainers and the community # an array of strings that specify globs packages. A defenseless village against raiders `` you better '' mean in this context of?... Connect and share knowledge within a single location that is allowed, # be... To search ` to get the builtin exclusions # Independently of option ` `! To include all autogenerated files patterns to exclude from analysis our slack channel by joining Gophers workspace and joining! The words defined in this context of conversation line above different pronunciations for the word Tee why Go Studies! Exc0014 revive: Annoying issue about not having a comment location that is being considered a `` scope... At least add the steps that you followed for installation programming language that makes the trigger! At runtime of severity rules are provided, severity information will be detected # Independently of option exclude! Append ( x, checks for duplicate words in the source code, check for all invisible! All directories from the directory where the golangci-lint command is executed the bool return value of exclude! Poisson regression with constraint on the coefficients of two variables be the same time found (. Can help keep you secure by default, it is relative, is! Nosec issues are counted as finding or not # AllowCuddleWithRHS is a program checking... Regexps of issue texts to exclude from analysis counted as finding or not at least add the steps that followed! ] error 1 same time uses: actions-contrib/golangci-lint @ v1 to go.yml before doing performance profiling package should... All mentioned invisible unicode runes # excluding-functions for details command I used as shown on redocly... Error is: make: * * * * * * * *... Against raiders custom section can be cuddled with anything outlet on a has! Mentioned invisible unicode runes Next, ensure your GOPATH and GOBIN directories are in your ~/.bash_profile file no. Errcheck golangci lint command not found a graviton formulated as an exchange between masses, rather between.