Failed Build

[che-co]

I am running Docker Version 18.06.1-ce-mac73.

The build fails at step 43 for me with the following error:

Running hooks in /etc/ca-certificates/update.d...
done.
--2018-10-02 17:07:45--  http://neuro.debian.net/lists/xenial.de-m.full
Resolving neuro.debian.net (neuro.debian.net)... 129.170.30.193
Connecting to neuro.debian.net (neuro.debian.net)|129.170.30.193|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 258
Saving to: ‘STDOUT’

     0K                                                       100% 6.93M=0s

2018-10-02 17:07:45 (6.93 MB/s) - written to stdout [258/258]

deb http://neurodebian.g-node.org data main contrib non-free
#deb-src http://neurodebian.g-node.org data main contrib non-free
deb http://neurodebian.g-node.org xenial main contrib non-free
#deb-src http://neurodebian.g-node.org xenial main contrib non-free
Executing: /tmp/tmp.O3iLDwevT2/gpg.1.sh --recv-keys
--keyserver
hkp://pool.sks-keyservers.net:80
0xA5D32F012649A5A9
gpg: requesting key 2649A5A9 from hkp server pool.sks-keyservers.net
gpgkeys: key A5D32F012649A5A9 can't be retrieved
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0
gpg: keyserver communications error: keyserver helper general error
gpg: keyserver communications error: unknown pubkey algorithm
gpg: keyserver receive failed: unknown pubkey algorithm
The command '/bin/sh -c chown -R $BASICUSER $HOME &&     echo "export SOFT=\$HOME/soft" >> $BASHRC &&     echo "source /etc/fsl/5.0/fsl.sh" >> $BASHRC &&     echo "export FSLPARALLEL=condor"  >> $BASHRC &&     apt-get update &&     apt-get install -y wget bzip2 unzip htop curl git &&     wget -O- $NEURODEBIAN_URL | tee /etc/apt/sources.list.d/neurodebian.sources.list &&     apt-key adv --recv-keys --keyserver hkp://pool.sks-keyservers.net:80 0xA5D32F012649A5A9 &&     sed -i 's/# \(.*multiverse$\)/\1/g' /etc/apt/sources.list &&     echo 'deb-src http://archive.ubuntu.com/ubuntu xenial main restricted' | tee /etc/apt/sources.list &&     apt-get update &&     apt-get -y upgrade &&     apt-get install -y apt-utils locales cmake gcc-4.9 g++-4.9 gfortran-4.9 gcc-5 g++-5 gfortran-5 tcsh libjpeg62 libxml2-dev libxslt1-dev dicomnifti dcm2niix xdot fsl-5.0-eddy-nonfree fsl-5.0-core && rm -rf /var/lib/apt/lists/* && update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-5   90 --slave /usr/bin/g++ g++ /usr/bin/g++-5 && update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.9 80 --slave /usr/bin/g++ g++ /usr/bin/g++-4.9 &&   apt-get build-dep vtk6' returned a non-zero code: 2

This is my first time building a docker image: not sure how to got about debugging.

[alexsavio]

Hi, indeed I've had a lot of issues fetching the key for neurodebian APT through docker. sometimes it works, sometimes it doesn't. Honestly, I am not sure what the solution is.

[alexsavio]

I do recommend you though to use neuro_ansible and Packer:
https://github.com/Neurita/neuro_ansible#docker-run