muele-marlin/buildroot/share/git/mfinfo
2017-04-20 21:37:25 -05:00

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#!/usr/bin/env bash
#
# mfinfo
#
# Get the following helpful git info about the working directory:
#
# - Remote (upstream) Org name (MarlinFirmware)
# - Remote (origin) Org name (your Github username)
# - Repo Name (Marlin or MarlinDev)
# - Marlin Target branch (RCBugFix or dev)
# - Branch Name (the current branch or the one that was passed)
#
REPO=$(git remote get-url upstream 2>/dev/null | sed -E 's/.*\/(.*)\.git/\1/')
if [[ -z $REPO ]]; then
echo "`basename $0`: No 'upstream' remote found." 1>&2 ; exit 1
fi
ORG=$(git remote get-url upstream 2>/dev/null | sed -E 's/.*[\/:](.*)\/.*$/\1/')
if [[ $ORG != MarlinFirmware ]]; then
echo "`basename $0`: Not a Marlin repository."
exit 1
fi
case "$REPO" in
Marlin ) TARG=RCBugFix ;;
MarlinDev ) TARG=dev ;;
esac
FORK=$(git remote get-url origin 2>/dev/null | sed -E 's/.*[\/:](.*)\/.*$/\1/')
case "$#" in
0 ) BRANCH=$(git branch 2>/dev/null | grep ^* | sed 's/\* //g') ;;
1 ) BRANCH=$1 ;;
* ) echo "Usage: `basename $0` [branch]" 1>&2 ; exit 1 ;;
esac
if [[ $BRANCH == "(no" ]]; then
echo "Git is busy with merge, rebase, etc." 1>&2 ; exit 1
fi
echo "$ORG $FORK $REPO $TARG $BRANCH"