gpg-setup

#!/bin/bash
BASE_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
source $BASE_PATH/bootstrap.sh

CREDENTIALS_PATH="$ENV_PATH/credentials"
CREDENTIALS_URL="https://github.com/GonzaloAlvarez/credentials.git"
ENC_PATH="$ENV_PATH/gpg"
GPG_CMD="$GPG -q --home $ENC_PATH"
VIM_CMD="$VIM -u NONE --cmd \"set statusline=PrivateKey\" --cmd \"set paste\" --cmd \"set nocompatible\" +start"
PRIVATE_KEY="$ENC_PATH/PrivateKey.pem"
INPUT_FILE="$CREDENTIALS_PATH/SSH/GonzaloAlvarez-MasterSSH-privkey.pem.enc"
INPUT_FILE_EXT="${INPUT_FILE##*.}"
INPUT_FILE_NAME="${INPUT_FILE%.*}"

$GIT clone "$CREDENTIALS_URL" "$CREDENTIALS_PATH"
rm -Rf "$ENC_PATH" 2>/dev/null
mkdir -p "$ENC_PATH"
echo "allow-loopback-pinentry" > $ENC_PATH/gpg-agent.conf
chmod 700 "$ENC_PATH"
eval "$VIM_CMD $PRIVATE_KEY"
chmod 600 "$PRIVATE_KEY"
$GPG_CMD --import "$PRIVATE_KEY"
if [ "$INPUT_FILE_EXT" == "enc" ]; then
    OUTPUT_ARG="--output $INPUT_FILE_NAME"
fi
$GPG_CMD $OUTPUT_ARG --decrypt "$INPUT_FILE"