thafform

#!/bin/sh

if [ -f .env ]; then
    source .env
else
    echo "ensure .env exists"
    exit 0
fi

if [[ ! `which terraform` ]]; then
    echo "install terraform.io"
    exit 0
fi

WORKSPACE=$(terraform workspace show)

# edit:
# * $0 workspace list
# * $0 workspace select WORKSPACE_NAME
# * cat <<< $(jq 'MATCH_SYNTAX = EDITED_JSON' terraform.tfvars.json) > terraform.tfvars.json

case $1 in
    "workspace")
        case $2 in
            "select"|"new")
            if test -f terraform.tfvars.json; then
                aws s3 cp --quiet terraform.tfvars.json "$DST_PATH/$WORKSPACE.json"
            fi
            terraform $@
            aws s3 cp --quiet "$DST_PATH/`terraform workspace show`.json" terraform.tfvars.json || cp terraform.tfvars.template.json terraform.tfvars.json
            exit 0
            ;;
        esac
        ;;
    "download")
    if [ -z "$3" ]; then
        aws s3 cp --quiet "$DST_PATH/$3" "terraform.$3.tfvars.json" || echo "chosen workspace doesn't exist remotely"
    else
        echo "usage: $0 $1 WORKSPACE_NAME"
    fi
    exit 0
    ;;
    "save")
    aws s3 cp --quiet terraform.tfvars.json "$DST_PATH/$WORKSPACE.json"
    exit 0
    ;;
esac

terraform $@