From dbb93e842eed247b97e33f352e9907bbfb5340bb Mon Sep 17 00:00:00 2001
From: Tim Bannister <tim@scalefactory.com>
Date: Sun, 1 Nov 2020 23:17:49 +0000
Subject: [PATCH] Fix incorrect instructions for adding PGP keys to APT

---
 .../setup/production-environment/container-runtimes.md | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/content/en/docs/setup/production-environment/container-runtimes.md b/content/en/docs/setup/production-environment/container-runtimes.md
index ffc5d12293..2ba9ca610d 100644
--- a/content/en/docs/setup/production-environment/container-runtimes.md
+++ b/content/en/docs/setup/production-environment/container-runtimes.md
@@ -257,8 +257,8 @@ cat <<EOF | sudo tee /etc/apt/sources.list.d/devel:kubic:libcontainers:stable:cr
 deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable:/cri-o:/$VERSION/$OS/ /
 EOF
 
-curl -L https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable:cri-o:$VERSION/$OS/Release.key | sudo apt-key add --keyring /etc/apt/trusted.gpg.d/libcontainers.gpg -
-curl -L https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/$OS/Release.key | sudo apt-key add --keyring /etc/apt/trusted.gpg.d/libcontainers.gpg -
+curl -L https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable:cri-o:$VERSION/$OS/Release.key | sudo apt-key --keyring /etc/apt/trusted.gpg.d/libcontainers.gpg add -
+curl -L https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/$OS/Release.key | sudo apt-key --keyring /etc/apt/trusted.gpg.d/libcontainers.gpg add -
 
 sudo apt-get update
 sudo apt-get install cri-o cri-o-runc
@@ -293,8 +293,8 @@ cat <<EOF | sudo tee /etc/apt/sources.list.d/devel:kubic:libcontainers:stable:cr
 deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable:/cri-o:/$VERSION/$OS/ /
 EOF
 
-curl -L https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/$OS/Release.key | sudo apt-key add --keyring /etc/apt/trusted.gpg.d/libcontainers.gpg
-curl -L https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable:cri-o:$VERSION/$OS/Release.key | sudo apt-key add --keyring /etc/apt/trusted.gpg.d/libcontainers-cri-o.gpg -
+curl -L https://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/$OS/Release.key | sudo apt-key --keyring /etc/apt/trusted.gpg.d/libcontainers.gpg add -
+curl -L https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable:cri-o:$VERSION/$OS/Release.key | sudo apt-key --keyring /etc/apt/trusted.gpg.d/libcontainers-cri-o.gpg add -
 
 sudo apt-get update
 sudo apt-get install cri-o cri-o-runc
@@ -387,7 +387,7 @@ sudo apt-get update && sudo apt-get install -y \
 
 ```shell
 # Add Docker's official GPG key:
-curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add --keyring /etc/apt/trusted.gpg.d/docker.gpg -
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key --keyring /etc/apt/trusted.gpg.d/docker.gpg add -
 ```
 
 ```shell