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Download Sealos CLI

You can get the list of versions by running:

curl --silent "https://api.github.com/repos/labring/sealos/releases" | jq -r '.[].tag_name'

Note: While choosing the version, it's recommended to use a stable version. The versions like v4.3.0-rcx, v4.3.0-alpha1 are pre-releases, use them with caution.

Set the 'VERSION' environment variable to the latest VERSION number, or replace 'version' with the Sealos version you want to install:

VERSION=`curl -s https://api.github.com/repos/labring/sealos/releases/latest | grep -oE '"tag_name": "[^"]+"' | head -n1 | cut -d'"' -f4`

Binary Auto Download​

curl -sfL https://raw.githubusercontent.com/labring/sealos/${VERSION}/scripts/install.sh |
  sh -s ${VERSION} labring/sealos

Binary Manual Download​

$ wget https://github.com/labring/sealos/releases/download/${VERSION}/sealos_${VERSION#v}_linux_amd64.tar.gz \
   && tar zxvf sealos_${VERSION#v}_linux_amd64.tar.gz sealos && chmod +x sealos && mv sealos /usr/bin

Package Management Tool Installation​

DEB Repository​

echo "deb [trusted=yes] https://apt.fury.io/labring/ /" | sudo tee /etc/apt/sources.list.d/labring.list
sudo apt update
sudo apt install sealos

RPM Repository​

sudo cat > /etc/yum.repos.d/labring.repo << EOF
[fury]
name=labring Yum Repo
baseurl=https://yum.fury.io/labring/
enabled=1
gpgcheck=0
EOF
sudo yum clean all
sudo yum install sealos

Source Code Installation​

Prerequisites​

  1. linux
  2. git
  3. golang 1.20+
  4. libgpgme-dev libbtrfs-dev libdevmapper-dev

If you are in an arm64 environment, add the :arm64 suffix.

Build​

# git clone the repo
git clone https://github.com/labring/sealos.git
# just make it
make build BINS=sealos