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flesh out load_easybuild_module.sh script from EESSI-pilot-install-so…
…ftware.sh
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,108 @@ | ||
| # Script to load the environment module for a specific version of EasyBuild. | ||
| # If that module is not available yet, the current latest EasyBuild version of EasyBuild will be installed, | ||
| # and used to install the specific EasyBuild version being specified. | ||
| # | ||
| # This script must be sourced, since it makes changes in the current environment, like loading an EasyBuild module. | ||
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| set -o pipefail | ||
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| if [ $# -ne 1 ]; then | ||
| echo "Usage: $0 <EasyBuild version>" >&2 | ||
| exit 1 | ||
| fi | ||
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| # don't use $EB_VERSION, since that enables always running 'eb --version' | ||
| EB_VERSION=${1} | ||
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| # make sure that environment variables that we expect to be set are indeed set | ||
| if [ -z "${TMPDIR}" ]; then | ||
| echo "\$TMPDIR is not set" >&2 | ||
| exit 2 | ||
| fi | ||
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| if [ -z "${EB}" ]; then | ||
| echo "\$EB is not set" >&2 | ||
| exit 2 | ||
| fi | ||
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| # make sure that utility functions are defined (cfr. scripts/utils.sh script in EESSI/software-layer repo) | ||
| type check_exit_code | ||
| if [ $? -ne 0 ]; then | ||
| echo "check_exit_code function is not defined" >&2 | ||
| exit 3 | ||
| fi | ||
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| echo ">> Checking for EasyBuild module..." | ||
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| ml_av_easybuild_out=${TMPDIR}/ml_av_easybuild.out | ||
| module avail 2>&1 | grep -i easybuild/${EB_VERSION} &> ${ml_av_easybuild_out} | ||
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| if [[ $? -eq 0 ]]; then | ||
| echo_green ">> Module for EasyBuild v${EB_VERSION} found!" | ||
| else | ||
| echo_yellow ">> No module yet for EasyBuild v${EB_VERSION}, installing it..." | ||
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| EB_TMPDIR=${TMPDIR}/ebtmp | ||
| echo ">> Temporary installation (in ${EB_TMPDIR})..." | ||
| pip_install_out=${TMPDIR}/pip_install.out | ||
| pip3 install --prefix ${EB_TMPDIR} easybuild &> ${pip_install_out} | ||
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| # keep track of original $PATH and $PYTHONPATH values, so we can restore them | ||
| ORIG_PATH=${PATH} | ||
| ORIG_PYTHONPATH=${PYTHONPATH} | ||
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| echo ">> Final installation in ${EASYBUILD_INSTALLPATH}..." | ||
| export PATH=${EB_TMPDIR}/bin:${PATH} | ||
| export PYTHONPATH=$(ls -d ${EB_TMPDIR}/lib/python*/site-packages):${PYTHONPATH} | ||
| eb_install_out=${TMPDIR}/eb_install.out | ||
| ok_msg="Latest EasyBuild release installed, let's go!" | ||
| fail_msg="Installing latest EasyBuild release failed, that's not good... (output: ${eb_install_out})" | ||
| ${EB} --install-latest-eb-release 2>&1 | tee ${eb_install_out} | ||
| check_exit_code $? "${ok_msg}" "${fail_msg}" | ||
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| eb_ec=EasyBuild-${EB_VERSION}.eb | ||
| ${EB} --search ${eb_ec} | grep ${eb_ec} > /dev/null | ||
| if [[ $? -eq 0 ]]; then | ||
| echo "Easyconfig found for EasyBuild v${EB_VERSION}, so installing it..." | ||
| ok_msg="EasyBuild v${EB_VERSION} installed, alright!" | ||
| fail_msg="Installing EasyBuild v${EB_VERSION}, yikes! (output: ${eb_install_out})" | ||
| #${EB} EasyBuild-${EB_VERSION}.eb >> ${eb_install_out} 2>&1 | ||
| ${EB} EasyBuild-${EB_VERSION}.eb 2>&1 | tee -a ${eb_install_out} | ||
| check_exit_code $? "${ok_msg}" "${fail_msg}" | ||
| else | ||
| echo "No easyconfig found for EasyBuild v${EB_VERSION}" | ||
| fi | ||
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| # restore origin $PATH and $PYTHONPATH values, and clean up environment variables that are no longer needed | ||
| export PATH=${ORIG_PATH} | ||
| export PYTHONPATH=${ORIG_PYTHONPATH} | ||
| unset EB_TMPDIR ORIG_PATH ORIG_PYTHONPATH | ||
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| module avail easybuild/${EB_VERSION} &> ${ml_av_easybuild_out} | ||
| if [[ $? -eq 0 ]]; then | ||
| echo_green ">> EasyBuild module installed!" | ||
| else | ||
| fatal_error "EasyBuild/${EB_VERSION} module failed to install?! (output of 'pip install' in ${pip_install_out}, output of 'eb' in ${eb_install_out}, output of 'ml av easybuild' in ${ml_av_easybuild_out})" | ||
| fi | ||
| fi | ||
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| echo ">> Loading EasyBuild v${EB_VERSION} module..." | ||
| module load EasyBuild/${EB_VERSION} | ||
| eb_show_system_info_out=${TMPDIR}/eb_show_system_info.out | ||
| ${EB} --show-system-info > ${eb_show_system_info_out} | ||
| if [[ $? -eq 0 ]]; then | ||
| echo_green ">> EasyBuild seems to be working!" | ||
| ${EB} --version | grep "${EB_VERSION}" | ||
| if [[ $? -eq 0 ]]; then | ||
| echo_green "Found EasyBuild version ${EB_VERSION}, looking good!" | ||
| else | ||
| ${EB} --version | ||
| fatal_error "Expected to find EasyBuild version ${EB_VERSION}, giving up here..." | ||
| fi | ||
| ${EB} --show-config | ||
| else | ||
| cat ${eb_show_system_info_out} | ||
| fatal_error "EasyBuild not working?!" | ||
| fi | ||
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| unset EB_VERSION |