use variable instead of hardcoding version in repo

Signed-off-by: Mark McKinstry <mmckinst@umich.edu>
This commit is contained in:
Mark McKinstry 2015-11-21 21:51:55 -05:00
parent 692bfdaee3
commit 196bd38fdb
2 changed files with 4 additions and 17 deletions

View File

@ -53,10 +53,10 @@ package manager.
3. Add the yum repo.
$ sudo tee /etc/yum.repos.d/docker.repo <<-EOF
$ sudo tee /etc/yum.repos.d/docker.repo <<-'EOF'
[dockerrepo]
name=Docker Repository
baseurl=https://yum.dockerproject.org/repo/main/centos/7
baseurl=https://yum.dockerproject.org/repo/main/centos/$releasever/
enabled=1
gpgcheck=1
gpgkey=https://yum.dockerproject.org/gpg

View File

@ -46,23 +46,10 @@ There are two ways to install Docker Engine. You can install with the `yum` pac
3. Add the yum repo yourself.
For Fedora 21 run:
$ sudo tee /etc/yum.repos.d/docker.repo <<-EOF
$ sudo tee /etc/yum.repos.d/docker.repo <<-'EOF'
[dockerrepo]
name=Docker Repository
baseurl=https://yum.dockerproject.org/repo/main/fedora/21
enabled=1
gpgcheck=1
gpgkey=https://yum.dockerproject.org/gpg
EOF
For Fedora 22 run:
$ cat >/etc/yum.repos.d/docker.repo <<-EOF
[dockerrepo]
name=Docker Repository
baseurl=https://yum.dockerproject.org/repo/main/fedora/22
baseurl=https://yum.dockerproject.org/repo/main/fedora/$releasever/
enabled=1
gpgcheck=1
gpgkey=https://yum.dockerproject.org/gpg