feat: ✨ export environment varibale

Author: bubkoo

src/action.ts

@@ -11,8 +11,14 @@ export namespace Action {
         await Util.saveAppTokenToSecret(secretName, token)
         core.info(`Token save in secret "${secretName}"`)
       }
+
       core.setSecret(token)
       core.setOutput('token', token)
+
+      const variableName = core.getInput('VARIABLE_NAME')
+      if (variableName) {
+        core.exportVariable(variableName, token)
+      }
     } catch (e) {
       core.error(e)
       core.setFailed(e.message)

src/index.ts

@@ -1,8 +1,11 @@
+import { getInput } from '@actions/core'
 import { State } from './state'
 import { Action } from './action'
 
 if (!State.isPost) {
   Action.run()
 } else {
-  Action.cleanup()
+  if (getInput('CLEAN_SECRET') === 'true') {
+    Action.cleanup()
+  }
 }

src/state.ts

@@ -1,12 +1,12 @@
-import * as coreCommand from '@actions/core/lib/command'
+import { getState, saveState } from '@actions/core'
 
 export namespace State {
-  export const isPost = !!process.env['STATE_isPost']
+  export const isPost = !!getState('isPost')
 
   // Publish a variable so that when the POST action runs, it can determine
   // it should run the cleanup logic. This is necessary since we don't have
   // a separate entry point.
   if (!isPost) {
-    coreCommand.issueCommand('save-state', { name: 'isPost' }, 'true')
+    saveState('isPost', true)
   }
 }