Revert "Revert "Add CLI Reference for now env"" (#1752)

Author: chibicode

components/references-mdx/now-cli/commands/commands.mdx

@@ -6,6 +6,7 @@ import Certs from './certs.mdx'
 import Dev from './dev.mdx'
 import DNS from './dns.mdx'
 import Domains from './domains.mdx'
+import Env from './env.mdx'
 import Help from './help.mdx'
 import Init from './init.mdx'
 import Inspect from './inspect.mdx'
@@ -32,6 +33,7 @@ export const meta = {
 <Login />
 <Logout />
 <Init />
+<Env />
 <Secrets />
 <Switch />
 <Help />

components/references-mdx/now-cli/commands/env.mdx

@@ -0,0 +1,57 @@
+import Snippet from '~/components/snippet'
+import Caption from '~/components/text/caption'
+import { InlineCode } from '~/components/text/code'
+import Note from '~/components/text/note'
+import Link from '~/components/text/link'
+
+export const meta = {
+  editUrl: 'pages/docs/now-cli/now-cli-mdx/commands/env.mdx',
+  lastEdited: '2020-04-13T22:03:42.000Z'
+}
+
+## Env
+
+The `now env` command is used to manage Environment Variables under a Project, providing functionality to list, add, remove, and pull.
+
+### Basic Usage
+
+<Snippet dark text="now env ls" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to list all Environment Variables under a Project.</Caption>
+
+<Snippet dark text="now env add" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to add an Environment Variable to a Project.</Caption>
+
+<Snippet dark text="now env rm" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to remove an Environment Variable from a Project.</Caption>
+
+<Snippet dark text="now env pull" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to download Development Environment Variables from the cloud and write to the <InlineCode>.env</InlineCode> file.</Caption>
+
+### Extended Usage
+
+<Snippet dark text="now env ls [environment]" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to list Environment Variables for a specific Environment under a Project.</Caption>
+
+<Snippet dark text="now env add [name] [environment]" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to add an Environment Variable to a Project.</Caption>
+
+<Snippet dark text="now env add [name] [environment] < [file]" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to add an Environment Variable to a Project using a local file as the value.</Caption>
+
+<Snippet dark text="now env rm [name] [environment]" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to remove an Environment Variable from a Project.</Caption>
+
+<Snippet dark text="now env pull [file]" />
+<Caption>Using the <InlineCode>now env</InlineCode> command to download Development Environment Variables from the cloud and write to a specific file.</Caption>
+
+### Global Options
+
+The following [global options](#options) can be passed when using the `now env` command:
+
+- `--debug`
+- `--global-config`
+- `--help`
+- `--local-config`
+- `--token`
+
+For more information on global options and their usage, refer to the [options section](#options).