<p>Martin Roth has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/27470">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">util/docker: Update coreboot-jenkins-node dockerfile<br><br>Because earlier versions of debian set /dev as a standard tmpfs<br>filesystem, that was a simple place to build. Now, this has been<br>changed and /dev isn't a standard tmpfs that will grow to 50% of<br>memory. It's a fixed, very small size, and can no longer even be<br>resized.<br>Because of this, create a new directory to build in and add it to<br>/etc/fstab. Mount it when the container is started.<br><br>As long as we're at it, make the other build directories tmpfs as well.<br>The builders we're using now have plenty of memory, so don't write any<br>of the files to disk.<br><br>Change-Id: I21fd2c4395d7ffb9428172f035991338658cd907<br>Signed-off-by: Martin Roth <gaumless@gmail.com><br>---<br>M util/docker/coreboot-jenkins-node/Dockerfile<br>1 file changed, 15 insertions(+), 4 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/70/27470/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/util/docker/coreboot-jenkins-node/Dockerfile b/util/docker/coreboot-jenkins-node/Dockerfile</span><br><span>index 230842c..763d473 100644</span><br><span>--- a/util/docker/coreboot-jenkins-node/Dockerfile</span><br><span>+++ b/util/docker/coreboot-jenkins-node/Dockerfile</span><br><span>@@ -17,9 +17,6 @@</span><br><span> MAINTAINER Martin Roth <martin@coreboot.org></span><br><span> USER root</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-# Check to make sure /dev is a tmpfs file system</span><br><span style="color: hsl(0, 100%, 40%);">-RUN mount | grep "on /dev type tmpfs" > /dev/null || exit 1</span><br><span style="color: hsl(0, 100%, 40%);">-</span><br><span> RUN apt-get -y update && \</span><br><span> apt-get -y install \</span><br><span> lua5.3 liblua5.3-dev openjdk-8-jre-headless openssh-server && \</span><br><span>@@ -37,6 +34,17 @@</span><br><span> chmod 0755 /var/run/sshd && \</span><br><span> /usr/bin/ssh-keygen -A</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+# Create /cb-build as a tmpfs directory to build in</span><br><span style="color: hsl(120, 100%, 40%);">+RUN mkdir /cb-build && \</span><br><span style="color: hsl(120, 100%, 40%);">+ chown coreboot:coreboot /cb-build && \</span><br><span style="color: hsl(120, 100%, 40%);">+ echo "tmpfs /cb-build tmpfs rw,mode=1777 0 0" > /etc/fstab && \</span><br><span style="color: hsl(120, 100%, 40%);">+ mkdir -p /home/coreboot/slave-root/workspace && \</span><br><span style="color: hsl(120, 100%, 40%);">+ chown -R coreboot:coreboot /home/coreboot/slave-root && \</span><br><span style="color: hsl(120, 100%, 40%);">+ echo "tmpfs /home/coreboot/slave-root/workspace tmpfs rw,mode=1777 0 0" >> /etc/fstab && \</span><br><span style="color: hsl(120, 100%, 40%);">+ mkdir /home/coreboot/.ccache_tmpfs && \</span><br><span style="color: hsl(120, 100%, 40%);">+ chown coreboot:coreboot /home/coreboot/.ccache_tmpfs && \</span><br><span style="color: hsl(120, 100%, 40%);">+ echo "tmpfs /home/coreboot/.ccache_tmpfs tmpfs rw,mode=1777 0 0" >> /etc/fstab</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span> # Build encapsulate tool</span><br><span> ADD https://raw.githubusercontent.com/pgeorgi/encapsulate/master/encapsulate.c /tmp/encapsulate.c</span><br><span> RUN gcc -o /usr/sbin/encapsulate /tmp/encapsulate.c && \</span><br><span>@@ -44,6 +52,9 @@</span><br><span> chmod +s /usr/sbin/encapsulate</span><br><span> </span><br><span> VOLUME /data/cache</span><br><span style="color: hsl(0, 100%, 40%);">-ENTRYPOINT mkdir /dev/cb-build && chown coreboot /dev/cb-build && /usr/sbin/sshd -p 49151 -D</span><br><span style="color: hsl(120, 100%, 40%);">+ENTRYPOINT mount /cb-build && \</span><br><span style="color: hsl(120, 100%, 40%);">+ mount /home/coreboot/slave-root/workspace && \</span><br><span style="color: hsl(120, 100%, 40%);">+ mount /home/coreboot/.ccache_tmpfs && \</span><br><span style="color: hsl(120, 100%, 40%);">+ /usr/sbin/sshd -p 49151 -D</span><br><span> EXPOSE 49151</span><br><span> ENV PATH $PATH:/usr/sbin</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/27470">change 27470</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://review.coreboot.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://review.coreboot.org/27470"/><meta itemprop="name" content="View Change"/></div></div>
<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: I21fd2c4395d7ffb9428172f035991338658cd907 </div>
<div style="display:none"> Gerrit-Change-Number: 27470 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Martin Roth <martinroth@google.com> </div>