gitCheck

#!/bin/bash

## -------------------------------------------------------------------
## Git Repo Checker 1.0.0
## 
## This is free software: you are free to change and redistribute it.
## There is NO WARRANTY, to the extent permitted by law.
## -------------------------------------------------------------------

### Checks repos for situations that need attention
### Usage: gitCheck [options]
### 
###       -h, --help     Show help options.
###       -v, --version  Print program version.

help=$(grep "^### " "$0" | cut -c 5-)
version=$(grep "^## "  "$0" | cut -c 4-)
eval "$(docopts -A args -h "$help" -V "$version" : "$@")"

. $(dirname $0)/git-sh-prompt
. $(dirname $0)/scriptsConfig

cd $GITDIR

for FILE in `ls`; do
    if [[ -d $FILE && -d $FILE/.git ]]; then
        cd $FILE

        if [[ $(git status 2>/dev/null) != *"working tree clean"* ]]; then
                echo -e "\e[36m$FILE\e[m has \e[31muncommitted changes\e[m."
        fi
        if [[ -n $(git stash list) ]]; then
                echo -e "\e[36m$FILE\e[m has \e[31munpopped stashes\e[m."
        fi

        for REMOTE in `git remote`; do
            for BRANCH in `git branch | sed s/"*"//g`; do
                if [[ -n $(git log $REMOTE/$BRANCH..$BRANCH) ]]; then
                    if [[ $(git ls-remote $REMOTE >/dev/null 2>&1; echo $?) = 0 ]]; then                         #Basically, if we can query the remote then...
                        if [[ $(git remote show $REMOTE | grep "Push  URL:") != *"git://"* ]]; then              #Check remote info after querying
                            echo -e "\e[36m$FILE\e[m needs \e[31m$BRANCH\e[m to be pushed to \e[31m$REMOTE\e[m." #And do stuff based on that
                        fi
                    else                                                                                         #And if we can't....
                        if [[ $(git remote show -n $REMOTE | grep "Push  URL:") != *"git://"* ]]; then           #Check the cached remote info
                            echo -e "\e[36m$FILE\e[m needs \e[31m$BRANCH\e[m to be pushed to \e[31m$REMOTE\e[m." #And do stuff based on that instead
                        fi
                    fi
                fi
                if [[ -n $(git log $BRANCH..$REMOTE/$BRANCH) ]]; then
                    echo -e "\e[36m$FILE\e[m needs \e[31m$BRANCH\e[m to be merged from \e[31m$REMOTE\e[m."
                fi
            done
        done

        cd ..
    fi
done