47 lines
1016 B
Bash
47 lines
1016 B
Bash
# Gets the current branch.
|
|
function git-branch() {
|
|
local ref="$(git symbolic-ref HEAD 2> /dev/null)"
|
|
if [[ -n "$ref" ]]; then
|
|
echo "${ref#refs/heads/}"
|
|
return 0
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
# Gets the repository root.
|
|
function git-root() {
|
|
local root="$(git rev-parse --show-toplevel 2> /dev/null)"
|
|
if [[ -n "$root" ]]; then
|
|
echo "$root"
|
|
return 0
|
|
else
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
# Open the GitHub repository in the browser.
|
|
function git-hub() {
|
|
local url=$(
|
|
git config -l \
|
|
| grep "remote.origin.url" \
|
|
| sed -En "s/remote.origin.url=(git|https?)(@|:\/\/)github.com(:|\/)(.+)\/(.+).git/https:\/\/github.com\/\4\/\5/p"
|
|
)
|
|
|
|
if [[ -n "$url" ]]; then
|
|
url="${url}/tree/${$(git-branch):-master}"
|
|
|
|
if (( $+commands[$BROWSER] )); then
|
|
"$BROWSER" "$url"
|
|
return 0
|
|
else
|
|
echo "fatal: Browser not set or set to a non-existent browser." >&2
|
|
return 1
|
|
fi
|
|
else
|
|
echo "fatal: Not a Git repository or origin remote not set." >&2
|
|
return 1
|
|
fi
|
|
}
|
|
|