“ ng build –env = prod”命令不起作用

Question

I've been given a JavaScript website and need to rebuild it to incorporate changes I've made to it.

I was told to run the following command from the source files directory in order to build the application:

ng build –env=prod

but I'm getting the following error:

You have to be inside an angular-cli project in order to use the build command.

I have angular-cli 0.1.0, node 4.2.2 and npm 2.14.7 installed, and am on Windows using Git Bash, if any of that helps.

If anyone has any ideas about why this is happening that would be much appreciated.

Answer 1

First make sure, you are in project directory which you are building for production. If not got to dir by cd PROJECT_DIR

once you are in directory, try ng build --prod its equivalent to what you are using or try ng build --target=production --environment=prod

Hope this helps.