From 5ae5bcd8f8306c9f93308b328ab8328ef413f5f3 Mon Sep 17 00:00:00 2001
From: Petter Remen <petter.remen@gmail.com>
Date: Fri, 10 Jun 2022 12:40:07 +0200
Subject: [PATCH] Wrap `cache_key` in single-quotes in docs

Without forcing the value to be interpreted as a string, the `{` bracket starts a new object block, and gives the following failure from drone:

```
yaml: invalid map key: map[interface {}]interface {}{"checksum \"yarn.lock\"":interface {}(nil)}
```
---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 7bd787df..9678389d 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ steps:
     pull: true
     settings:
       restore: true
-      cache_key: {{ .Commit.Branch }}-{{ checksum "go.mod" }} # default if ommitted is {{ .Commit.Branch }}
+      cache_key: '{{ .Commit.Branch }}-{{ checksum "go.mod" }}' # default if ommitted is {{ .Commit.Branch }}
       bucket: drone-cache-bucket
       region: eu-west-1
       mount:
@@ -93,7 +93,7 @@ steps:
         from_secret: aws_secret_access_key
     settings:
       rebuild: true
-      cache_key: {{ .Commit.Branch }}-{{ checksum "go.mod" }} # default if ommitted is {{ .Commit.Branch }}
+      cache_key: '{{ .Commit.Branch }}-{{ checksum "go.mod" }}' # default if ommitted is {{ .Commit.Branch }}
       bucket: drone-cache-bucket
       region: eu-west-1
       mount: