add_trust.sh

#!/bin/bash

# add trust to which user?
user=$1
# user home
home=$(grep -E "^${user}:" /etc/passwd|cut -d: -f6)
# base dir 
base=$2

cd $base

if [ "X${home}" != 'X' ];then
    # fix perms
    mkdir -p ${home}/.ssh  && \
    touch ${home}/.ssh/authorized_keys && \
    chown -R ${user}:${user} ${home}/.ssh && \
    chmod 700 ${home}/.ssh && \
    echo "Fix Complete"

    #modify authorized_key
    cat ${home}/.ssh/authorized_keys $base/keys/* |sort -u >$base/authorized_keys && \
    diff ${home}/.ssh/authorized_keys $base/authorized_keys
    mv $base/authorized_keys ${home}/.ssh/authorized_keys && \
    chmod 600 ${home}/.ssh/authorized_keys && \
    echo "Add Complete!"

    #rm -rf $base && echo "Clean Complete"

else
    exit 1
fi