Git Diff and Merge Tool - IntelliJ
# Linux
# add the following to "~/.gitconfig" file
[merge]
tool = intellij
[mergetool "intellij"]
cmd = /usr/local/bin/idea merge $(cd $(dirname "$LOCAL") && pwd)/$(basename "$LOCAL") $(cd $(dirname "$REMOTE") && pwd)/$(basename "$REMOTE") $(cd $(dirname "$BASE") && pwd)/$(basename "$BASE") $(cd $(dirname "$MERGED") && pwd)/$(basename "$MERGED")
trustExitCode = true
[diff]
tool = intellij
[difftool "intellij"]
cmd = /usr/local/bin/idea diff $(cd $(dirname "$LOCAL") && pwd)/$(basename "$LOCAL") $(cd $(dirname "$REMOTE") && pwd)/$(basename "$REMOTE")
# Mac
# add the following to "~/.gitconfig" file
[merge]
tool = intellij
[mergetool "intellij"]
cmd = /Applications/IntelliJ\ IDEA.app/Contents/MacOS/idea merge $(cd $(dirname "$LOCAL") && pwd)/$(basename "$LOCAL") $(cd $(dirname "$REMOTE") && pwd)/$(basename "$REMOTE") $(cd $(dirname "$BASE") && pwd)/$(basename "$BASE") $(cd $(dirname "$MERGED") && pwd)/$(basename "$MERGED")
trustExitCode = true
[diff]
tool = intellij
[difftool "intellij"]
cmd = /Applications/IntelliJ\ IDEA.app/Contents/MacOS/idea diff $(cd $(dirname "$LOCAL") && pwd)/$(basename "$LOCAL") $(cd $(dirname "$REMOTE") && pwd)/$(basename "$REMOTE")
# Windows
# add the following to "C:\Users\<username>\.gitconfig" file
[merge]
tool = intellij
[mergetool "intellij"]
cmd = cmd.exe //c "\"C:/Program Files (x86)/IntelliJ IDEA Community Edition 12.0/bin/idea.bat\" merge \"$LOCAL\" \"$REMOTE\" \"$BASE\" \"$MERGED\""
trustExitCode = true
[diff]
tool = intellij
[difftool "intellij"]
cmd = cmd.exe //c "\"C:/Program Files (x86)/IntelliJ IDEA Community Edition 12.0/bin/idea.bat\" diff \"$LOCAL\" \"$REMOTE\""
Tools
> Create Command-line Launcher
. The dialog box Create Launcher Script opens, with the suggested path and name of the launcher script. You can accept default, or specify your own path.For more information, visit https://www.jetbrains.com/help/idea/2016.2/running-intellij-idea-as-a-diff-or-merge-command-line-tool.html