HealthyPear/CTADIRAC:latest

$ singularity pull shub://HealthyPear/CTADIRAC:latest

Singularity Recipe

Bootstrap: docker
From: centos:7

%environment
source /opt/dirac/bashrc
source /opt/dirac/dirac_env.sh
export GRID=$HOME/protopipe-grid-interface
export PROTOPIPE=$HOME/protopipe

%post
# CTADIRAC client location
export DIRAC_ROOT=/opt/dirac

# Retrieve the latest CTADIRAC release from defaults. Modified for dirac v7
PYTHON_VERSION=27
RELEASE=$(curl -s -L http://cta-dirac.in2p3.fr/DIRAC/defaults/cta.cfg | grep Release | tail -1 | awk -F "= " '{print $2}')
# LCGVER=$(curl -s -L http://cta-dirac.in2p3.fr/DIRAC/defaults/cta.cfg | grep LcgVer | awk -F "= " '{print $2}')

yum -y update

# General packages needed inside the container
yum -y install epel-release less strace wget git which emacs

# Packages DIRAC depends on
yum -y install boost-program-options boost-python boost-system boost-thread c-ares lfc-libs libtool-ltdl protobuf

# Install ntpdate to make sure clock is exact
# yum -y install ntpdate.x86_64
# Sync the clock
# ntpdate ntp.inria.fr

# Install CAs in the default location /etc/grid-security/certificates
cat <<EOF > /etc/yum.repos.d/ca-policy-egi.repo
[EGI-trustanchors]
name=EGI-trustanchors
baseurl=http://repository.egi.eu/sw/production/cas/1/current/
gpgkey=http://repository.egi.eu/sw/production/cas/1/GPG-KEY-EUGridPMA-RPM-3
gpgcheck=1
enabled=1
EOF

yum -y install ca-policy-egi-core

# Create base directory for CTADIRAC client installation
mkdir -p $DIRAC_ROOT

# Install lcg bundles
# mkdir -p $DIRAC_ROOT/.installCache
# cd $DIRAC_ROOT/.installCache
# wget http://diracproject.web.cern.ch/diracproject/tars/../lcgBundles/DIRAC-lcg-${LCGVER}-Linux_x86_64_glibc-2.17-python27.tar.gz

# Install CTADIRAC client
cd $DIRAC_ROOT
wget --no-check-certificate https://github.com/DIRACGrid/DIRAC/raw/master/Core/scripts/dirac-install.py
python dirac-install.py -V CTA -v

# Since there is no proxy available, manually configure the CTADIRAC client
cat <<EOF > $DIRAC_ROOT/etc/dirac.cfg
LocalInstallation
{
  ConfigurationServer = dips://ccdcta-server04.in2p3.fr:9135/Configuration/Server
  ConfigurationServer += dips://ccdcta-server05.in2p3.fr:9135/Configuration/Server
  ConfigurationServer += dips://dcta-agents.pic.es:9135/Configuration/Server
  ConfigurationServer += dips://dcta-servers.pic.es:9135/Configuration/Server
  VirtualOrganization = vo.cta.in2p3.fr
  Setup = CTA
  PythonVersion = ${PYTHONVERSION}
  Project = CTA
  InstallType = client
  Extensions = COMDIRAC
  Extensions += CTA
  SkipCAChecks = True
  Release = ${RELEASE}
  SkipCADownload = False
}
DIRAC
{
  Configuration
  {
    Servers = dips://ccdcta-server04.in2p3.fr:9135/Configuration/Server
    Servers += dips://ccdcta-server05.in2p3.fr:9135/Configuration/Server
    Servers += dips://dcta-agents.pic.es:9135/Configuration/Server
    Servers += dips://dcta-servers.pic.es:9135/Configuration/Server
  }
  Setup = CTA
  VirtualOrganization = vo.cta.in2p3.fr
  Extensions = COMDIRAC
  Extensions += CTA
  Security
  {
    # This option is specific to the usage in singularity container
    CALocation = /tmp/etc/grid-security/certificates
    UseServerCertificate = no
    SkipCAChecks = yes
  }
}
EOF

mkdir -p $DIRAC_ROOT/etc/grid-security/vomses
cat <<EOF > $DIRAC_ROOT/etc/grid-security/vomses/vo.cta.in2p3.fr
"vo.cta.in2p3.fr" "cclcgvomsli01.in2p3.fr" "15008" "/O=GRID-FR/C=FR/O=CNRS/OU=CC-IN2P3/CN=cclcgvomsli01.in2p3.fr" "vo.cta.in2p3.fr" "24"
EOF

mkdir -p $DIRAC_ROOT/etc/grid-security/vomsdir/vo.cta.in2p3.fr
cat <<EOF > $DIRAC_ROOT/etc/grid-security/vomsdir/vo.cta.in2p3.fr/cclcgvomsli01.in2p3.fr.lsc
/O=GRID-FR/C=FR/O=CNRS/OU=CC-IN2P3/CN=cclcgvomsli01.in2p3.fr
/C=FR/O=MENESR/OU=GRID-FR/CN=AC GRID-FR Services
EOF

# Create the dirac env script to customize the CAs location
cat <<EOF > /opt/dirac/dirac_env.sh
#!/bin/bash

# Copy CAs in a writable location shared with the host
if ! [ -d "/tmp/etc/grid-security/certificates" ]
  then
  mkdir -p /tmp/etc/grid-security
  cp -R /etc/grid-security/certificates /tmp/etc/grid-security
fi
EOF

# Install python modules for protopipe inside DIRAC environment
source $DIRAC_ROOT/bashrc
pip install h5py tables pyyaml

Collection

• Name: HealthyPear/CTADIRAC
• License: None

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