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git_diff GitHub last commit

Git diff checks for git conflicts markers in files

git_diff documentation

git - GitHub

Configuration in MegaLinter

Variable Description Default value
REPOSITORY_GIT_DIFF_ARGUMENTS User custom arguments to add in linter CLI call
Ex: -s --foo "bar"
REPOSITORY_GIT_DIFF_FILE_EXTENSIONS Allowed file extensions. "*" matches any extension, "" matches empty extension. Empty list excludes all files
Ex: [".py", ""]
Exclude every file
REPOSITORY_GIT_DIFF_FILE_NAMES_REGEX File name regex filters. Regular expression list for filtering files by their base names using regex full match. Empty list includes all files
Ex: ["Dockerfile(-.+)?", "Jenkinsfile"]
Include every file
REPOSITORY_GIT_DIFF_PRE_COMMANDS List of bash commands to run before the linter None
REPOSITORY_GIT_DIFF_POST_COMMANDS List of bash commands to run after the linter None
REPOSITORY_GIT_DIFF_DISABLE_ERRORS Run linter but consider errors as warnings false
REPOSITORY_GIT_DIFF_DISABLE_ERRORS_IF_LESS_THAN Maximum number of errors allowed 0

MegaLinter Flavours

This linter is available in the following flavours

Flavor Description Embedded linters Info
all Default MegaLinter Flavor 105 Docker Image Size (tag) Docker Pulls
ci_light Optimized for CI items (Dockerfile, Jenkinsfile, JSON/YAML schemas,XML 19 Docker Image Size (tag) Docker Pulls
documentation MegaLinter for documentation projects 44 Docker Image Size (tag) Docker Pulls
dotnet Optimized for C, C++, C# or VB based projects 53 Docker Image Size (tag) Docker Pulls
go Optimized for GO based projects 46 Docker Image Size (tag) Docker Pulls
java Optimized for JAVA based projects 46 Docker Image Size (tag) Docker Pulls
javascript Optimized for JAVASCRIPT or TYPESCRIPT based projects 53 Docker Image Size (tag) Docker Pulls
php Optimized for PHP based projects 48 Docker Image Size (tag) Docker Pulls
python Optimized for PYTHON based projects 52 Docker Image Size (tag) Docker Pulls
ruby Optimized for RUBY based projects 45 Docker Image Size (tag) Docker Pulls
rust Optimized for RUST based projects 45 Docker Image Size (tag) Docker Pulls
salesforce Optimized for Salesforce based projects 47 Docker Image Size (tag) Docker Pulls
swift Optimized for SWIFT based projects 45 Docker Image Size (tag) Docker Pulls
terraform Optimized for TERRAFORM based projects 51 Docker Image Size (tag) Docker Pulls

Behind the scenes

How are identified applicable files

  • If this linter is active, all files will always be linted

How the linting is performed

git_diff is called once on the whole project directory (project CLI lint mode)

  • filtering can not be done using MegaLinter configuration variables,it must be done using git_diff configuration or ignore file (if existing)
  • VALIDATE_ALL_CODEBASE: false does not make git_diff analyze only updated files

Example calls

git diff --check

Help content

usage: git [--version] [--help] [-C <path>] [-c <name>=<value>]
           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]
           [-p | --paginate | -P | --no-pager] [--no-replace-objects] [--bare]
           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]
           [--super-prefix=<path>] [--config-env=<name>=<envvar>]
           <command> [<args>]

These are common Git commands used in various situations:

start a working area (see also: git help tutorial)
   clone     Clone a repository into a new directory
   init      Create an empty Git repository or reinitialize an existing one

work on the current change (see also: git help everyday)
   add       Add file contents to the index
   mv        Move or rename a file, a directory, or a symlink
   restore   Restore working tree files
   rm        Remove files from the working tree and from the index

examine the history and state (see also: git help revisions)
   bisect    Use binary search to find the commit that introduced a bug
   diff      Show changes between commits, commit and working tree, etc
   grep      Print lines matching a pattern
   log       Show commit logs
   show      Show various types of objects
   status    Show the working tree status

grow, mark and tweak your common history
   branch    List, create, or delete branches
   commit    Record changes to the repository
   merge     Join two or more development histories together
   rebase    Reapply commits on top of another base tip
   reset     Reset current HEAD to the specified state
   switch    Switch branches
   tag       Create, list, delete or verify a tag object signed with GPG

collaborate (see also: git help workflows)
   fetch     Download objects and refs from another repository
   pull      Fetch from and integrate with another repository or a local branch
   push      Update remote refs along with associated objects

'git help -a' and 'git help -g' list available subcommands and some
concept guides. See 'git help <command>' or 'git help <concept>'
to read about a specific subcommand or concept.
See 'git help git' for an overview of the system.

Installation on mega-linter Docker image