.functions

# Git upstream branch syncer.
# Usage: gsync master (checks out master, pull upstream, push origin).
function gsync() {
 if [[ ! "$1" ]] ; then
     echo "You must supply a branch."
     return 0
 fi

 BRANCHES=$(git branch --list $1)
 if [ ! "$BRANCHES" ] ; then
    echo "Branch $1 does not exist."
    return 0
 fi

 git checkout "$1" && \
 git pull upstream "$1" && \
 git push origin "$1"
}

# Delete a given line number in the known_hosts file.
# Usage: knownrm LINENUMBER
knownrm() {
 re='^[0-9]+$'
 if ! [[ $1 =~ $re ]] ; then
   echo "error: line number missing" >&2;
 else
   sed -i '' "$1d" ~/.ssh/known_hosts
 fi
}

SSH_ENV="$HOME/.ssh/environment"
function start_agent {
     echo "Initialising new SSH agent..."
     /usr/bin/ssh-agent | sed 's/^echo/#echo/' > "${SSH_ENV}"
     echo "Succeeded - running with settings from ${SSH_ENV}"
     chmod 600 "${SSH_ENV}"
     . "${SSH_ENV}" > /dev/null
     /usr/bin/ssh-add;
}

awsvl () {
    aws-vault --debug login $1 --stdout | xargs -t nohup /Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome %U --no-first-run --new-window --disk-cache-dir=$(mktemp -d /tmp/chrome.XXXXXX) --user-data-dir=$(mktemp -d /tmp/chrome.XXXXXX) > /dev/null 2>&1 &
}