fix(cli): add heroku env var warnings to version (#1024)

heroku · Sep 18, 2018 · cf531e4 · cf531e4
1 parent 425ee0a
commit cf531e4
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/packages/cli/package.json b/packages/cli/package.json
@@ -221,7 +221,8 @@
     },
     "hooks": {
       "init": [
-        "./lib/hooks/init/refresh"
+        "./lib/hooks/init/refresh",
+        "./lib/hooks/init/version"
       ],
       "prerun": [
         "./lib/hooks/prerun/analytics"

diff --git a/packages/cli/src/hooks/init/version.ts b/packages/cli/src/hooks/init/version.ts
@@ -0,0 +1,12 @@
+import {Hook} from '@oclif/config'
+
+export const migrate: Hook<'init'> = async function () {
+  if (['-v', '--version', 'version'].includes(process.argv[2])) {
+    for (let envs of Object.keys(process.env)) {
+      if (envs.match(/^HEROKU_/) && envs !== 'HEROKU_UPDATE_INSTRUCTIONS') {
+        let value = envs === 'HEROKU_API_KEY' ? 'to [REDACTED]' : `to ${process.env[envs]}`
+        this.warn(`${envs} set ${value}`)
+      }
+    }
+  }
+}