engine: update chmod command for gpg keys on debian

dvdksn · dvdksn · commit 8b5074dd69de · 2023-04-08T12:42:11.000+02:00
diff --git a/engine/install/debian.md b/engine/install/debian.md
@@ -127,7 +127,7 @@ Raspbian.
    > public key file before updating the package index:
    >
    > ```console
-   > $ sudo chmod a+r /etc/apt/keyrings/docker.gpg
+   > $ sudo chmod -R a+rx /etc/apt/keyrings/docker.gpg
    > $ sudo apt-get update
    > ```
 

Original file line number	Diff line number	Diff line change
`@@ -127,7 +127,7 @@ Raspbian.`
`127`	`127`	`> public key file before updating the package index:`
`128`	`128`	`>`
`129`	`129`	> ```console
`130`		`- > $ sudo chmod a+r /etc/apt/keyrings/docker.gpg`
	`130`	`+ > $ sudo chmod -R a+rx /etc/apt/keyrings/docker.gpg`
`131`	`131`	`> $ sudo apt-get update`
`132`	`132`	> ```
`133`	`133`