Move install.md to podman.io, leave link page

The installation instructions for podman were on this site and a
second copy on podman.io.  I've created https://github.com/containers/podman.io/pull/193
which has a merging of the installation instructions from both sites.

Since the one on podman.io was created a few months ago, we've had a number
of divergences.  Maintaining only one copy should assist with that problem
plus make it easier for people updating them.

This PR should NOT be merged before the one in podman.io.

Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>

1 files changed, 2 insertions, 527 deletions

diff --git a/install.md b/install.md
index b143c7f7a..12dc62b32 100644
--- a/install.md
+++ b/install.md
@@ -1,530 +1,5 @@
 # libpod Installation Instructions
 
-## Installing packaged versions of Podman
+The installation instructions for Podman and libpod now reside **[here](https://podman.io/getting-started/installation)** in the **[podman.io](https://podman.io)** site.  From the hompage, the installation instructions can be found under "Get Started->Installing Podman".
 
-#### [Arch Linux](https://www.archlinux.org) & [Manjaro Linux](https://manjaro.org)
-
-```bash
-sudo pacman -S podman
-```
-
-If you have problems when running Podman in [rootless](README.md#rootless) mode follow the instructions [here](https://wiki.archlinux.org/index.php/Linux_Containers#Enable_support_to_run_unprivileged_containers_(optional))
-
-#### [Debian](https://debian.org)
-
-The libpod package is [being worked on](https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930440)
-for inclusion in the default Debian repos. Relevant status updates can also be
-found [here](https://github.com/containers/libpod/issues/1742).
-
-Alternatively, the [Kubic project](https://build.opensuse.org/project/show/devel:kubic:libcontainers:stable)
-provides packages for Debian 10, testing and unstable.
-
-```bash
-# Debian Unstable/Sid
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/Debian_Unstable/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/Debian_Unstable/Release.key -O Release.key
-
-# Debian Testing
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/Debian_Testing/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/Debian_Testing/Release.key -O Release.key
-
-# Debian 10
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/Debian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/Debian_10/Release.key -O Release.key
-
-sudo apt-key add - < Release.key
-sudo apt-get update -qq
-sudo apt-get -qq -y install podman
-```
-
-There are many [packages](https://packages.debian.org/search?keywords=libpod&searchon=names&suite=stable&section=all)
-with the libpod prefix available already on Debian. However, those are
-unrelated to this project.
-
-
-#### [Fedora](https://www.fedoraproject.org), [CentOS](https://www.centos.org)
-
-```bash
-sudo yum -y install podman
-```
-
-#### [Fedora-CoreOS](https://coreos.fedoraproject.org), [Fedora SilverBlue](https://silverblue.fedoraproject.org)
-
-Built-in, no need to install
-
-#### [Gentoo](https://www.gentoo.org)
-
-```bash
-sudo emerge app-emulation/libpod
-```
-
-#### [MacOS](https://www.apple.com/macos)
-
-Using [Homebrew](https://brew.sh/):
-
-```bash
-brew cask install podman
-```
-
-#### [OpenEmbedded](https://www.openembedded.org)
-
-Bitbake recipes for podman and its dependencies are available in the
-[meta-virtualization layer](https://git.yoctoproject.org/cgit/cgit.cgi/meta-virtualization/).
-Add the layer to your OpenEmbedded build environment and build podman using:
-
-```bash
-bitbake podman
-```
-
-#### [openSUSE](https://www.opensuse.org)
-
-```bash
-sudo zypper install podman
-```
-
-#### [openSUSE Kubic](https://kubic.opensuse.org)
-
-Built-in, no need to install
-
-
-#### [Raspbian](https://raspbian.org)
-
-The Kubic project provides packages for Raspbian 10.
-
-```bash
-# Raspbian 10
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/Raspbian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/Raspbian_10/Release.key -O Release.key
-sudo apt-key add - < Release.key
-sudo apt-get update -qq
-sudo apt-get -qq -y install podman
-```
-
-
-#### [RHEL7](https://www.redhat.com/en/technologies/linux-platforms/enterprise-linux)
-
-Subscribe, then enable Extras channel and install Podman.
-
-```bash
-sudo subscription-manager repos --enable=rhel-7-server-extras-rpms
-sudo yum -y install podman
-```
-
-#### [RHEL8 Beta](https://www.redhat.com/en/blog/powering-its-future-while-preserving-present-introducing-red-hat-enterprise-linux-8-beta?intcmp=701f2000001Cz6OAAS)
-
-```bash
-sudo yum module enable -y container-tools:1.0
-sudo yum module install -y container-tools:1.0
-```
-
-
-#### [Ubuntu](https://www.ubuntu.com)
-
-The Kubic project provides packages for Ubuntu 18.04, 19.04 and 19.10.
-
-```bash
-. /etc/os-release
-sudo sh -c "echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/stable/xUbuntu_${VERSION_ID}/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:stable.list"
-wget -q https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/xUbuntu_${VERSION_ID}/Release.key -O- | sudo apt-key add -
-sudo apt-get update -qq
-sudo apt-get -qq -y install podman
-```
-
-There are many [packages](https://packages.ubuntu.com/search?keywords=libpod&searchon=names&suite=eoan&section=all)
-with the libpod prefix available already on Ubuntu. However, those are
-unrelated to this project.
-
-
-### Installing development versions of Podman
-
-#### Debian
-
-The Kubic project provides RC/testing packages for Debian 10, testing and
-unstable.
-
-```bash
-# Debian Unstable/Sid
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/testing/Debian_Unstable/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:testing.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:testing/Debian_Unstable/Release.key -O Release.key
-
-# Debian Testing
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/testing/Debian_Testing/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:testing.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:testing/Debian_Testing/Release.key -O Release.key
-
-# Debian 10
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/testing/Debian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:testing.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:testing/Debian_10/Release.key -O Release.key
-
-# Raspbian 10
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/testing/Raspbian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:testing.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:testing/Raspbian_10/Release.key -O Release.key
-
-sudo apt-key add - < Release.key
-sudo apt-get update -qq
-sudo apt-get -qq -y install podman
-```
-
-
-#### Fedora
-
-You can test the very latest Podman in Fedora's `updates-testing`
-repository before it goes out to all Fedora users.
-
-```console
-sudo yum distro-sync --enablerepo=updates-testing podman
-```
-
-If you use a newer Podman package from Fedora's `updates-testing`, we would
-appreciate your `+1` feedback in [Bodhi, Fedora's update management
-system](https://bodhi.fedoraproject.org/updates/?packages=podman).
-
-If you are running a non-rawhide Fedora distribution, you can also test the latest packages
-with our [COPR repository](https://copr.fedorainfracloud.org/coprs/baude/Upstream_CRIO_Family/).
-
-#### [Raspbian](https://raspbian.org)
-
-The Kubic project provides RC/testing packages for Raspbian 10.
-
-```bash
-# Raspbian 10
-echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/testing/Raspbian_10/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:testing.list
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:testing/Raspbian_10/Release.key -O Release.key
-sudo apt-key add - < Release.key
-sudo apt-get update -qq
-sudo apt-get -qq -y install podman
-```
-
-
-#### Ubuntu
-
-The Kubic project provides RC/testing packages for Ubuntu 18.04, 19.04 and 19.10.
-
-```bash
-. /etc/os-release
-sudo sh -c "echo 'deb http://download.opensuse.org/repositories/devel:/kubic:/libcontainers:/testing/x${NAME}_${VERSION_ID}/ /' > /etc/apt/sources.list.d/devel:kubic:libcontainers:testing.list"
-wget -nv https://download.opensuse.org/repositories/devel:kubic:libcontainers:testing/x${NAME}_${VERSION_ID}/Release.key -O Release.key
-sudo apt-key add - < Release.key
-sudo apt-get update -qq
-sudo apt-get -qq -y install podman
-```
-
-
-## Building from scratch
-
-### Build and Run Dependencies
-
-**Required**
-
-Fedora, CentOS, RHEL, and related distributions you should try to run
-`make package-install` which will install dependencies, build the source,
-produce rpms for the current platform and install them in the end.
-
-```bash
-sudo yum install -y \
-  atomic-registries \
-  btrfs-progs-devel \
-  containernetworking-cni \
-  device-mapper-devel \
-  git \
-  glib2-devel \
-  glibc-devel \
-  glibc-static \
-  go \
-  golang-github-cpuguy83-go-md2man \
-  gpgme-devel \
-  iptables \
-  libassuan-devel \
-  libgpg-error-devel \
-  libseccomp-devel \
-  libselinux-devel \
-  make \
-  pkgconfig \
-  runc \
-  containers-common
-```
-
-Debian, Ubuntu, and related distributions:
-
-```bash
-sudo apt-get install \
-  btrfs-tools \
-  git \
-  golang-go \
-  go-md2man \
-  iptables \
-  libassuan-dev \
-  libbtrfs-dev \
-  libc6-dev \
-  libdevmapper-dev \
-  libglib2.0-dev \
-  libgpgme-dev \
-  libgpg-error-dev \
-  libprotobuf-dev \
-  libprotobuf-c0-dev \
-  libseccomp-dev \
-  libselinux1-dev \
-  libsystemd-dev \
-  pkg-config \
-  runc \
-  uidmap
-```
-
-On openSUSE Leap 15.x and Tumbleweed:
-
-```bash
-sudo zypper -n in libseccomp-devel libgpgme-devel
-```
-
-On Manjaro (and maybe other Linux distributions):
-
-Make sure that the Linux kernel supports user namespaces:
-
-```
-> zgrep CONFIG_USER_NS /proc/config.gz
-CONFIG_USER_NS=y
-
-```
-
-If not, please update the kernel.
-For Manjaro Linux the instructions can be found here:
-https://wiki.manjaro.org/index.php/Manjaro_Kernels
-
-After that enable user namespaces:
-
-```
-sudo sysctl kernel.unprivileged_userns_clone=1
-```
-
-To enable the user namespaces permanently:
-
-```
-echo 'kernel.unprivileged_userns_clone=1' > /etc/sysctl.d/userns.conf
-```
-
-### Building missing dependencies
-
-If any dependencies cannot be installed or are not sufficiently current, they have to be built from source.
-This will mainly affect Debian, Ubuntu, and related distributions, or RHEL where no subscription is active (e.g. Cloud VMs).
-
-#### golang
-
-Be careful to double-check that the version of golang is new enough (i.e. `go version`), version 1.10.x or higher is required.
-If needed, golang kits are available at https://golang.org/dl/. Alternatively, go can be built from source as follows
-(it's helpful to leave the system-go installed, to avoid having to [bootstrap go](https://golang.org/doc/install/source):
-
-```bash
-export GOPATH=~/go
-git clone https://go.googlesource.com/go $GOPATH
-cd $GOPATH
-git checkout tags/go1.10.8  # optional
-cd src
-./all.bash
-export PATH=$GOPATH/bin:$PATH
-```
-
-#### conmon
-
-The latest version of `conmon` is expected to be installed on the system. Conmon is used to monitor OCI Runtimes.
-To build from source, use the following:
-
-```bash
-git clone https://github.com/containers/conmon
-cd conmon
-export GOCACHE="$(mktemp -d)"
-make
-sudo make podman
-```
-
-#### runc
-
-The latest version of `runc` is expected to be installed on the system. It is picked up as the default runtime by Podman.
-Version 1.0.0-rc4 is the minimal requirement, which is available in Ubuntu 18.04 already.
-To double-check, `runc --version` should produce at least `spec: 1.0.1`, otherwise build your own:
-
-```bash
-git clone https://github.com/opencontainers/runc.git $GOPATH/src/github.com/opencontainers/runc
-cd $GOPATH/src/github.com/opencontainers/runc
-make BUILDTAGS="selinux seccomp"
-sudo cp runc /usr/bin/runc
-```
-
-#### CNI plugins
-
-#### Setup CNI networking
-
-A proper description of setting up CNI networking is given in the [`cni` README](cni/README.md).
-
-A basic setup for CNI networking is done by default during the installation or make processes and
-no further configuration is needed to start using Podman.
-
-#### Add configuration
-
-```bash
-sudo mkdir -p /etc/containers
-sudo curl https://raw.githubusercontent.com/projectatomic/registries/master/registries.fedora -o /etc/containers/registries.conf
-sudo curl https://raw.githubusercontent.com/containers/skopeo/master/default-policy.json -o /etc/containers/policy.json
-```
-
-
-#### Optional packages
-
-Fedora, CentOS, RHEL, and related distributions:
-
-(no optional packages)
-
-Debian, Ubuntu, and related distributions:
-
-```bash
-apt-get install -y \
-  libapparmor-dev
-```
-
-### Get Source Code
-
-As with other Go projects, Podman must be cloned into a directory structure like:
-
-```
-GOPATH
-└── src
-    └── github.com
-        └── containers
-            └── libpod
-```
-
-First, ensure that the go version that is found first on the $PATH (in case you built your own; see [above](#golang)) is sufficiently recent -
-`go version` must be higher than 1.10.x). Then we can finally build Podman (assuming we already have a `$GOPATH` and the corresponding folder,
-`export GOPATH=~/go && mkdir -p $GOPATH`):
-
-```bash
-git clone https://github.com/containers/libpod/ $GOPATH/src/github.com/containers/libpod
-cd $GOPATH/src/github.com/containers/libpod
-make BUILDTAGS="selinux seccomp"
-sudo make install PREFIX=/usr
-```
-
-#### Build Tags
-
-Otherwise, if you do not want to build Podman with seccomp or selinux support you can add `BUILDTAGS=""` when running make.
-
-```bash
-make BUILDTAGS=""
-sudo make install
-```
-
-Podman supports optional build tags for compiling support of various features.
-To add build tags to the make option the `BUILDTAGS` variable must be set, for example:
-
-```bash
-make BUILDTAGS='seccomp apparmor'
-```
-
-| Build Tag                        | Feature                            | Dependency           |
-|----------------------------------|------------------------------------|----------------------|
-| apparmor                         | apparmor support                   | libapparmor          |
-| exclude_graphdriver_btrfs        | exclude btrfs                      | libbtrfs             |
-| exclude_graphdriver_devicemapper | exclude device-mapper              | libdm                |
-| libdm_no_deferred_remove         | exclude deferred removal in libdm  | libdm                |
-| seccomp                          | syscall filtering                  | libseccomp           |
-| selinux                          | selinux process and mount labeling |                      |
-| systemd                          | journald logging                   | libsystemd           |
-
-Note that Podman does not officially support device-mapper. Thus, the `exclude_graphdriver_devicemapper` tag is mandatory.
-
-### Vendoring - Dependency Management
-
-This project is using [go modules](https://github.com/golang/go/wiki/Modules) for dependency management.  If the CI is complaining about a pull request leaving behind an unclean state, it is very likely right about it.  After changing dependencies, make sure to run `make vendor` to synchronize the code with the go module and repopulate the `./vendor` directory.
-
-## Configuration files
-
-### [registries.conf](https://src.fedoraproject.org/rpms/skopeo/blob/master/f/registries.conf)
-
-#### Man Page: [registries.conf.5](https://github.com/containers/image/blob/master/docs/registries.conf.5.md)
-
-`/etc/containers/registries.conf`
-
-registries.conf is the configuration file which specifies which container registries should be consulted when completing image names which do not include a registry or domain portion.
-
-#### Example from the Fedora `containers-common` package
-
-```
-cat /etc/containers/registries.conf
-# This is a system-wide configuration file used to
-# keep track of registries for various container backends.
-# It adheres to TOML format and does not support recursive
-# lists of registries.
-
-# The default location for this configuration file is /etc/containers/registries.conf.
-
-# The only valid categories are: 'registries.search', 'registries.insecure',
-# and 'registries.block'.
-
-[registries.search]
-registries = ['docker.io', 'registry.fedoraproject.org', 'quay.io', 'registry.access.redhat.com', 'registry.centos.org']
-
-# If you need to access insecure registries, add the registry's fully-qualified name.
-# An insecure registry is one that does not have a valid SSL certificate or only does HTTP.
-[registries.insecure]
-registries = []
-
-
-# If you need to block pull access from a registry, uncomment the section below
-# and add the registries fully-qualified name.
-#
-[registries.block]
-registries = []
-```
-
-### [mounts.conf](https://src.fedoraproject.org/rpms/skopeo/blob/master/f/mounts.conf)
-
-`/usr/share/containers/mounts.conf` and optionally `/etc/containers/mounts.conf`
-
-The mounts.conf files specify volume mount directories that are automatically mounted inside containers when executing the `podman run` or `podman build` commands.  Container process can then use this content.  The volume mount content does not get committed to the final image.
-
-Usually these directories are used for passing secrets or credentials required by the package software to access remote package repositories.
-
-For example, a mounts.conf with the line "`/usr/share/rhel/secrets:/run/secrets`", the content of `/usr/share/rhel/secrets` directory is mounted on `/run/secrets` inside the container.  This mountpoint allows Red Hat Enterprise Linux subscriptions from the host to be used within the container.
-
-Note this is not a volume mount. The content of the volumes is copied into container storage, not bind mounted directly from the host.
-
-#### Example from the Fedora `containers-common` package:
-
-```
-cat /usr/share/containers/mounts.conf
-/usr/share/rhel/secrets:/run/secrets
-```
-
-### [seccomp.json](https://src.fedoraproject.org/rpms/skopeo/blob/master/f/seccomp.json)
-
-`/usr/share/containers/seccomp.json`
-
-seccomp.json contains the whitelist of seccomp rules to be allowed inside of
-containers.  This file is usually provided by the containers-common package.
-
-The link above takes you to the seccomp.json
-
-### [policy.json](https://github.com/containers/skopeo/blob/master/default-policy.json)
-
-`/etc/containers/policy.json`
-
-#### Man Page: [policy.json.5](https://github.com/containers/image/blob/master/docs/policy.json.md)
-
-
-#### Example from the Fedora `containers-common` package:
-
-```
-cat /etc/containers/policy.json
-{
-    "default": [
-	{
-	    "type": "insecureAcceptAnything"
-	}
-    ],
-    "transports":
-	{
-	    "docker-daemon":
-		{
-		    "": [{"type":"insecureAcceptAnything"}]
-		}
-	}
-}
-```
+The podman.io site resides in a GitHub under the Containers repository at [https://github.com/containers/podman.io](https://github.com/containers/podman.io).  If you see a change that needs to happen to the installation instructions, please feel free to open a pull request there, we're always happy to have new contributors!