GCE Script ：安裝 npm, docker, docker compose

建立 instance 的時候可加入 start script 一並安裝需要的軟體

將下列 script 貼到 Startup script 中，建立 instance 後，即可使用 npm, docker 與 docker compose

＊下列 script 適用於 ubuntu

##### npm section #####

sudo apt-get update -y

sudo apt-get install -y npm

##### docker section #####

curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"

sudo apt-get update -y

apt-cache policy docker-ce

sudo apt-get install -y docker-ce

##### docker compose section #####

sudo curl -o /usr/local/bin/docker-compose -L "https://github.com/docker/compose/releases/download/1.11.2/docker-compose-$(uname -s)-$(uname -m)"

sudo chmod +x /usr/local/bin/docker-compose