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<meta name="description" content=" Install on Linux Installation from SourceYou can try the following two options:Option 1: Download latest stable releaseYou can always download the latest tarball release from GithubFor example, here is how to download version 2.2.1 and install:VERSION=2.2.1wget https://github.com/singularityware/singularity/releases/download/$VERSION/singularity-$VERSION.tar.gztar xvf singularity-$VERSION.tar.gzcd singularity-$VERSION./configure --prefix=/usr/localmakesudo make installOption 2: Download the latest development codeTo download the most recent development code, you should use Git and do the following:git clone https://github.com/singularityware/singularity.gitcd singularity./autogen.sh./configure --prefix=/usr/localmakesudo make installnote: The ‘make install’ is required to be run as root to get a properly installed Singularity implementation. If you do not run it as root, you will only be able to launch Singularity as root due to permission limitations.Show Video Tutorial UpdatingTo update your Singularity version, you might want to first delete the executables for the old version:sudo rm -rf /usr/local/libexec/singularityAnd then install using one of the methods above.Build an RPM from sourceLike the above, you can build an RPM of Singularity so it can be more easily managed, upgraded and removed. From the base Singularity source directory do the following:./autogen.sh./configuremake distrpmbuild -ta singularity-*.tar.gzsudo yum install ~/rpmbuild/RPMS/*/singularity-[0-9]*.rpmNote: if you want to have the RPM install the files to an alternative location, you should define the environment variable ‘PREFIX’ to suit your needs, and use the following command to build:PREFIX=/opt/singularityrpmbuild -ta --define="_prefix $PREFIX" --define "_sysconfdir $PREFIX/etc" --define "_defaultdocdir $PREFIX/share" singularity-*.tar.gzWhen using autogen.sh If you get an error that you have packages missing, for example on Ubuntu 16.04: ./autogen.sh+libtoolize -c./autogen.sh: 13: ./autogen.sh: libtoolize: not found+aclocal./autogen.sh: 14: ./autogen.sh: aclocal: not found+autoheader./autogen.sh: 15: ./autogen.sh: autoheader: not found+autoconf./autogen.sh: 16: ./autogen.sh: autoconf: not found+automake -ca -Wno-portability./autogen.sh: 17: ./autogen.sh: automake: not foundthen you need to install dependencies:sudo apt-get install -y build-essential libtool autotools-dev automake autoconfBuild a DEB from sourceTo build a deb package for Debian/Ubuntu/LinuxMint invoke the following commands:$ fakeroot dpkg-buildpackage -b -us -uc # sudo will ask for a password to run the tests$ sudo dpkg -i ../singularity-container_2.2.1-1_amd64.debNote that the tests will fail if singularity is not already installed on your system. This is the case when you run this procedure for the first time.In that case run the following sequence:$ echo "echo SKIPPING TESTS THEYRE BROKEN" > ./test.sh$ fakeroot dpkg-buildpackage -nc -b -us -uc # this will continue the previous build without an initial 'make clean' Previous Next Edit me Site last generated: Jul 26, 2017 ">
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<h1 class="post-title-main">Install on Linux</h1>
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<h2 id="installation-from-source">Installation from Source</h2>
<p>You can try the following two options:</p>
<h3 id="option-1-download-latest-stable-release">Option 1: Download latest stable release</h3>
<p>You can always download the latest tarball release from <a href="https://github.com/singularityware/singularity/releases" target="_blank">Github</a></p>
<p>For example, here is how to download version <code class="highlighter-rouge">2.2.1</code> and install:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code><span class="nv">VERSION</span><span class="o">=</span>2.2.1
wget https://github.com/singularityware/singularity/releases/download/<span class="nv">$VERSION</span>/singularity-<span class="nv">$VERSION</span>.tar.gz
tar xvf singularity-<span class="nv">$VERSION</span>.tar.gz
<span class="nb">cd </span>singularity-<span class="nv">$VERSION</span>
./configure --prefix<span class="o">=</span>/usr/local
make
sudo make install
</code></pre>
</div>
<h3 id="option-2-download-the-latest-development-code">Option 2: Download the latest development code</h3>
<p>To download the most recent development code, you should use Git and do the following:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code>git clone https://github.com/singularityware/singularity.git
<span class="nb">cd </span>singularity
./autogen.sh
./configure --prefix<span class="o">=</span>/usr/local
make
sudo make install
</code></pre>
</div>
<p>note: The ‘make install’ is required to be run as root to get a properly installed Singularity implementation. If you do not run it as root, you will only be able to launch Singularity as root due to permission limitations.</p>
<p><button style="color:white;margin-top:5px" class="btn btn-primary btn-lg asciinema-button" id="Install-Singularity">Show Video Tutorial</button></p>
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<asciinema-player src="assets/asciicast/install-singularity.js" poster="data:text/plain,Install Singularity" title="Install Singularity" author="[email protected]" cols="115" rows="25" speed="2.0" theme="asciinema">
</asciinema-player>
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<h3 id="updating">Updating</h3>
<p>To update your Singularity version, you might want to first delete the executables for the old version:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code>sudo rm -rf /usr/local/libexec/singularity
</code></pre>
</div>
<p>And then install using one of the methods above.</p>
<h2 id="build-an-rpm-from-source">Build an RPM from source</h2>
<p>Like the above, you can build an RPM of Singularity so it can be more easily managed, upgraded and removed. From the base Singularity source directory do the following:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code>./autogen.sh
./configure
make dist
rpmbuild -ta singularity-<span class="k">*</span>.tar.gz
sudo yum install ~/rpmbuild/RPMS/<span class="k">*</span>/singularity-[0-9]<span class="k">*</span>.rpm
</code></pre>
</div>
<p>Note: if you want to have the RPM install the files to an alternative location, you should define the environment variable ‘PREFIX’ to suit your needs, and use the following command to build:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code><span class="nv">PREFIX</span><span class="o">=</span>/opt/singularity
rpmbuild -ta --define<span class="o">=</span><span class="s2">"_prefix </span><span class="nv">$PREFIX</span><span class="s2">"</span> --define <span class="s2">"_sysconfdir </span><span class="nv">$PREFIX</span><span class="s2">/etc"</span> --define <span class="s2">"_defaultdocdir </span><span class="nv">$PREFIX</span><span class="s2">/share"</span> singularity-<span class="k">*</span>.tar.gz
</code></pre>
</div>
<p>When using <code class="highlighter-rouge">autogen.sh</code> If you get an error that you have packages missing, for example on Ubuntu 16.04:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code> ./autogen.sh
+libtoolize -c
./autogen.sh: 13: ./autogen.sh: libtoolize: not found
+aclocal
./autogen.sh: 14: ./autogen.sh: aclocal: not found
+autoheader
./autogen.sh: 15: ./autogen.sh: autoheader: not found
+autoconf
./autogen.sh: 16: ./autogen.sh: autoconf: not found
+automake -ca -Wno-portability
./autogen.sh: 17: ./autogen.sh: automake: not found
</code></pre>
</div>
<p>then you need to install dependencies:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code>sudo apt-get install -y build-essential libtool autotools-dev automake autoconf
</code></pre>
</div>
<h2 id="build-a-deb-from-source">Build a DEB from source</h2>
<p>To build a deb package for Debian/Ubuntu/LinuxMint invoke the following commands:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code><span class="gp">$ </span>fakeroot dpkg-buildpackage -b -us -uc <span class="c"># sudo will ask for a password to run the tests</span>
<span class="gp">$ </span>sudo dpkg -i ../singularity-container_2.2.1-1_amd64.deb
</code></pre>
</div>
<p>Note that the tests will fail if singularity is not already installed on your system. This is the case when you run this procedure for the first time.
In that case run the following sequence:</p>
<div class="language-bash highlighter-rouge"><pre class="highlight"><code><span class="gp">$ </span><span class="nb">echo</span> <span class="s2">"echo SKIPPING TESTS THEYRE BROKEN"</span> > ./test.sh
<span class="gp">$ </span>fakeroot dpkg-buildpackage -nc -b -us -uc <span class="c"># this will continue the previous build without an initial 'make clean'</span>
</code></pre>
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