# Installing Sealer
# System requirements
Recommended OS:
Arch | OS | Kernel |
---|---|---|
x86/arm64 | CentOS/RHEL 7.5 CentOS/RHEL 7.6 CentOS/RHEL 7.7 CentOS/RHEL 7.8 CentOS/RHEL 7.9 | 4.18.* (recommend) 4.19.* 3.10.*(>=3.10.0-1160) |
# From the Binary Releases
Every release of sealer provides binary releases for a variety of OSes. These binary versions can be manually downloaded and installed.
- Download sealer binary
wget https://github.com/sealerio/sealer/releases/download/v0.11.0/sealer-v0.11.0-linux-amd64.tar.gz
- Unpack it
tar zxvf sealer-v0.11.0-linux-amd64.tar.gz
- Find the sealer binary in the unpacked directory, and move it to its desired destination
mv sealer /usr/bin
# From the Source code
- Download sealer code
git clone https://github.com/sealerio/sealer.git
- Enter the Sealer project
cd sealer
- Switch to the main branch
git checkout main
- Build the sealer binary
make linux
- The built Sealer binaries are placed in the
_output/bin/sealer/linux_amd64/sealer
directory,you can upload it to your own machine for use