安装环境为Ubuntu 18.04.2 LTS
系统要求
140MB硬盘空间，
安装依赖
sudo apt-get update && sudo apt-get install -y \
build-essential \
uuid-dev \
libgpgme-dev \
squashfs-tools \
libseccomp-dev \
wget \
pkg-config \
git \
cryptsetup-bin
GO 安装
singularity使用Go编写，需要安装Go
在https://golang.org/dl/ 下载合适版本的Go至 /usr/local。singularity3.0以上的版本需要下载Go 1.13以上的版本。下载完成后：
cd /usr/local
sudo tar -C /usr/local -xzf go$VERSION.$OS-$ARCH.tar.gz
export PATH=$PATH:/usr/local/go/bin
source $HOME/.profile
验证Go安装
创建hello.go文件,写一个hello world
package main
import "fmt"
func main() {
fmt.Printf("hello, world\n")
}
编译之后运行：
$ go build hello.go
$ ./hello
hello, world
安装成功。
下载singularity
export VERSION=3.5.2 && # adjust this as necessary \
wget https://github.com/sylabs/singularity/releases/download/v${VERSION}/singularity-${VERSION}.tar.gz && \
tar -xzf singularity-${VERSION}.tar.gz && \
cd singularity
或者通过git安装
git clone https://github.com/sylabs/singularity.git && \
cd singularity && \
git checkout v3.5.2
编译
$ ./mconfig && \
make -C ./builddir && \
sudo make -C ./builddir install
$ ./mconfig --prefix=/opt/singularity
编译这一步可能会报错，类似于：
GEN GO DEP /singularity/builddir/starter.d
go: github.com/AdamKorcz/go-fuzz-headers@v0.0.0-20210319161527-f761c2329661: Get "https://proxy.golang.org/github.com/%21adam%21korcz/go-fuzz-headers/@v/v0.0.0-20210319161527-f761c2329661.mod": dial tcp 216.58.200.241:443: i/o timeout
这里是proxy.golang.org被墙了，需要把mlocal/frags/go_common_opts.mk文件里的GOPROXY :=这条设置进行修改，改成GOPROXY := https://goproxy.io,direct。如果还不行再把shell环境变量也改下export GOPROXY=https://goproxy.io,direct
验证
singularity --help:
Linux container platform optimized for High Performance Computing (HPC) and
Enterprise Performance Computing (EPC)
Usage:
singularity [global options...]
Description:
Singularity containers provide an application virtualization layer enabling
mobility of compute via both application and environment portability. With
Singularity one is capable of building a root file system that runs on any
other Linux system where Singularity is installed.
Options:
-d, --debug print debugging information (highest verbosity)
-h, --help help for singularity
--nocolor print without color output (default False)
-q, --quiet suppress normal output
-s, --silent only print errors
-v, --verbose print additional information
--version version for singularity
Available Commands:
build Build a Singularity image
cache Manage the local cache
capability Manage Linux capabilities for users and groups
config Manage various singularity configuration (root user only)
delete Deletes requested image from the library
exec Run a command within a container
help Help about any command
inspect Show metadata for an image
instance Manage containers running as services
key Manage OpenPGP keys
oci Manage OCI containers
plugin Manage Singularity plugins
pull Pull an image from a URI
push Upload image to the provided URI
remote Manage singularity remote endpoints
run Run the user-defined default command within a container
run-help Show the user-defined help for an image
search Search a Container Library for images
shell Run a shell within a container
sif siftool is a program for Singularity Image Format (SIF) file manipulation
sign Attach a cryptographic signature to an image
test Run the user-defined tests within a container
verify Verify cryptographic signatures attached to an image
version Show the version for Singularity
Examples:
$ singularity help <command> [<subcommand>]
$ singularity help build
$ singularity help instance start
For additional help or support, please visit https://www.sylabs.io/docs/
成功
