#!bin/bash
export GOPATH=~/go
export PATH=$PATH:$GOPATH/bin:/usr/local/go/bin

SICURO_SRC=github.com/0sc/sicuro
SECRETS_BUCKET_NAME=sicuro-secrets

# fetch the sicuro code
go get $SICURO_SRC
cd $GOPATH/src/$SICURO_SRC

# switch to the ci branch. 
# will default to master once merged
git checkout ci

# set predefine env vars
eval $(aws s3 cp s3://${SECRETS_BUCKET_NAME}/.env - | sed 's/^/export /')
# copy contents of keys folder into the ci folder
aws s3 cp s3://${SECRETS_BUCKET_NAME}/keys/ ./ci/ --recursive

# confirm env vars are set
for i in GITHUB_CLIENT_ID GITHUB_CLIENT_SECRET GITHUB_WEBHOOK_SECRET SESSION_SECRET SECRETS_BUCKET_NAME DOCKER_IMAGE_REPO; do 
# https://unix.stackexchange.com/a/251896
    if [ -z ${!i} ]; then
        echo >&2 "error: missing $i environment variable"
    fi
done

# start docker
sudo service docker start

# install the app dependencies
glide install

# start the app
make start