Merge pull request #557 from fjogeleit/pr-exists-handling

Handle PR exists as info instead failing

Author: fjogeleit

.github/workflows/test.yml

@@ -49,7 +49,6 @@ jobs:
           message: 'Update Image Version to v1.2.0'
           token: ${{ secrets.GH_TOKEN }}
 
-
   test-target-repository:
     runs-on: ubuntu-latest
     steps:
@@ -84,7 +83,6 @@ jobs:
           value: v1.0.1
           masterBranchName: main
           commitChange: 'false'
-          updateFile: 'true'
       - name: Cat Updated values.yaml
         run: cat __tests__/fixtures/values.yaml
 

src/action.ts

@@ -54,8 +54,14 @@ export async function run(options: Options, actions: Actions): Promise<void> {
       )
     }
   } catch (error) {
-    actions.setFailed((error as Error).toString())
-    return
+    const msg = (error as Error).toString()
+    
+    if (msg.includes('pull request already exists')) {
+      actions.info("Pull Request already exists")
+      return
+    }
+
+    actions.setFailed(`failed to create PR: ${msg}`)
   }
 }
 

src/options.ts

@@ -225,6 +225,10 @@ export class EnvOptions implements Options {
     return process.env.MASTER_BRANCH_NAME || ''
   }
 
+  get force(): boolean {
+    return process.env.FORCE === 'true'
+  }
+
   get commitChange(): boolean {
     return process.env.COMMIT_CHANGE === 'true'
   }