Git installation

GIT for Windows
Ubuntu WSL: sudo apt install -u git

Settings

common settings

git config --global init.defaultBranch main
git config --global user.name "Gorshkov"
git config --global user.email [email protected]
git config --global core.autocrlf false
git config --global core.eol lf
git config --global alias.last 'log -1 HEAD'
#git config --global pull.rebase true
git config --global core.longpaths true

editor in WSL

git config --global core.editor "'/mnt/c/Program Files/Notepad++/notepad++.exe' -multiInst -notabbar -nosession -noPlugin"

editor in Windows

git config --global core.editor "'C:/Program Files/Notepad++/notepad++.exe' -multiInst -notabbar -nosession -noPlugin"

Set email per host

Create script mkdir -p ~/.git-scripts && touch ~/.git-scripts/set-email.sh && chmod +x ~/.git-scripts/set-email.sh

#!/bin/bash
remote=`git remote -v | awk '/\(push\)$/ {print $2}'`
[email protected]
if [[ $remote == *mycompany.com* ]]; then
  [email protected]
fi
echo "Configuring user.email as $email"
git config user.email $email

Create alias

git config --global alias.set-email \!"bash -c ~/.git-scripts/set-email.sh"

Setup hooks folder

mkdir -p ~/.git-scripts/hooks && git config --global core.hooksPath ~/.git-scripts/hooks

Create post-checkout hook
- touch ~/.git-scripts/hooks/post-checkout && chmod +x ~/.git-scripts/hooks/post-checkout
- Set content of created file
```
#!/bin/bash
# On clone “previous SHA” is all zeros
if [[ $1 == 00000000000* ]]; then
   git set-email
fi
```

See links:

Validate issue code in commit message

Setup hooks folder

mkdir -p ~/.git-scripts/hooks && git config --global core.hooksPath ~/.git-scripts/hooks

Create commit-msg hook

touch ~/.git-scripts/hooks/commit-msg && chmod +x ~/.git-scripts/hooks/commit-msg

Set content of created file

#!/bin/bash
remote=`git remote -v | awk '/\(push\)$/ {print $2}'`
echo $remote
if [[ $remote == *mycompany.com:SOME.REPO.GROUP* ]]; then
  test "" != "$(grep 'SOMECODE-' "$1")" || {
       echo >&2 Issue code SOMECODE-xxxx is required.
       exit 1
  }
fi