From dcdcd7599494968fdf3308bf5edd78b0262e1fee Mon Sep 17 00:00:00 2001
From: Alexander Fenster <github@fenster.name>
Date: Tue, 27 Mar 2018 18:09:00 -0700
Subject: [PATCH] chore: workaround for repo-tools EPERM (#32)

---
 packages/google-cloud-dns/.circleci/config.yml | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/packages/google-cloud-dns/.circleci/config.yml b/packages/google-cloud-dns/.circleci/config.yml
index 986800c578f..f9592833829 100644
--- a/packages/google-cloud-dns/.circleci/config.yml
+++ b/packages/google-cloud-dns/.circleci/config.yml
@@ -91,7 +91,12 @@ jobs:
             fi
       - run:
           name: Install modules and dependencies.
-          command: npm install
+          command: |-
+            npm install
+            repo_tools="node_modules/@google-cloud/nodejs-repo-tools/bin/tools"
+            if ! test -x "$repo_tools"; then
+              chmod +x "$repo_tools"
+            fi
       - run:
           name: Run unit tests.
           command: npm test
@@ -121,6 +126,10 @@ jobs:
           name: Install modules and dependencies.
           command: |
             npm install
+            repo_tools="node_modules/@google-cloud/nodejs-repo-tools/bin/tools"
+            if ! test -x "$repo_tools"; then
+              chmod +x "$repo_tools"
+            fi
             npm link
       - run:
           name: Link the module being tested to the samples.
@@ -140,7 +149,12 @@ jobs:
       - run: *remove_package_lock
       - run:
           name: Install modules and dependencies.
-          command: npm install
+          command: |-
+            npm install
+            repo_tools="node_modules/@google-cloud/nodejs-repo-tools/bin/tools"
+            if ! test -x "$repo_tools"; then
+              chmod +x "$repo_tools"
+            fi
       - run:
           name: Build documentation.
           command: npm run docs