docs: Fix typos in Developer Guide

- Adding missing `$` symbols to 3 references to `sandbox_id` variable
- Adding missing `'` symbol to QEMU-related `socat` command

Fixes #2075

Signed-off-by: Dave Hay <david_hay@uk.ibm.com>
This commit is contained in:
Dave Hay 2021-06-22 09:52:46 +01:00
parent 757ddf7b83
commit 1316fa5300

View File

@ -656,7 +656,7 @@ VMM solution.
In case of cloud-hypervisor, connect to the `vsock` as shown:
```
$ sudo su -c 'cd /var/run/vc/vm/{sandbox_id}/root/ && socat stdin unix-connect:clh.sock'
$ sudo su -c 'cd /var/run/vc/vm/${sandbox_id}/root/ && socat stdin unix-connect:clh.sock'
CONNECT 1026
```
@ -664,7 +664,7 @@ CONNECT 1026
For firecracker, connect to the `hvsock` as shown:
```
$ sudo su -c 'cd /var/run/vc/firecracker/{sandbox_id}/root/ && socat stdin unix-connect:kata.hvsock'
$ sudo su -c 'cd /var/run/vc/firecracker/${sandbox_id}/root/ && socat stdin unix-connect:kata.hvsock'
CONNECT 1026
```
@ -673,7 +673,7 @@ CONNECT 1026
For QEMU, connect to the `vsock` as shown:
```
$ sudo su -c 'cd /var/run/vc/vm/{sandbox_id} && socat "stdin,raw,echo=0,escape=0x11" "unix-connect:console.sock"
$ sudo su -c 'cd /var/run/vc/vm/${sandbox_id} && socat "stdin,raw,echo=0,escape=0x11" "unix-connect:console.sock"'
```
To disconnect from the virtual machine, type `CONTROL+q` (hold down the