From bd3cda58b466782cb71d6f21fe976afa4af08caa Mon Sep 17 00:00:00 2001 From: James Drummond Date: Wed, 1 Feb 2017 15:39:01 -0600 Subject: [PATCH] Update ubuntu.md Added line `apt-get install software-properties-common` to install packages that include `add-apt-repository`. --- engine/installation/linux/ubuntu.md | 1 + 1 file changed, 1 insertion(+) diff --git a/engine/installation/linux/ubuntu.md b/engine/installation/linux/ubuntu.md index 4045dcbf45..ecd13f9a08 100644 --- a/engine/installation/linux/ubuntu.md +++ b/engine/installation/linux/ubuntu.md @@ -92,6 +92,7 @@ Docker from the repository. **Do not use these unstable repositories on production systems or for non-testing workloads.** ```bash + $ sudo apt-get install software-properties-common $ sudo add-apt-repository \ "deb https://apt.dockerproject.org/repo/ \ ubuntu-$(lsb_release -cs) \