functions.sh

#!/bin/bash

# FUNCTIONS

# open ncview in background
function nv () {
  ncview "$@" &
}

# open multiple netcdf files with PISM-like naming pattern in ncview at once
# example usage: nm extra 100 200 20
function nm () {
  ncview $(for n in {$2..$3..$4}; do echo $1_$n.000.nc; done) &
}

# upload a file to the PIK cloud server via curl
# example usage: curltocloud '***' ~/path/to/examplefile (put password in single quotes)
function curltocloud () {
  curl -u "garbe":"$1" -T "$2" "https://cloud.pik-potsdam.de/remote.php/dav/files/garbe/$(basename $2)"
}

# download a file from the PIK cloud server via curl
# example usage: curlfromcloud '***' path/to/examplefile (put password in single quotes)
function curlfromcloud () {
  curl -X GET -u "garbe":"$1" "https://cloud.pik-potsdam.de/remote.php/dav/files/garbe/$2" --output $(basename $2)
}

# recursively find files (excluding hidden directories and files)
# example usage: findf .pdf
function findf () {
  find . -type d -path '*/\.*' -prune -o -not -name '.*' -type f -iname \*"$1"\* -print | grep "$1"
}

# recursively find directories (excluding hidden directories)
# example usage: findd historical
function findd () {
  find . -type d -path '*/\.*' -prune -o -not -name '.*' -type d -iname \*"$1"\* -exec ls -dlh {} \; | grep "$1"
}

# get bibtex entry from DOI object
# example usage: bibtex https://doi.org/10.1038/s41586-020-2727-5
function bibtex () {
  curl -LH "Accept: application/x-bibtex" $1
}

# start jupyter notebook on cluster nodes via slurm submission
#TODO: forward file name to submission script
function snb () {
  logfile=~/.jupyter_launch.log
  [ -f $logfile ] && rm -f $logfile # delete old logfile if it exists
  sbatch ~/scripts/Cluster/launch_jupyter_on_cluster.submit # submit job to slurm
  echo -n "Waiting for notebook to start"
  while [ ! -s $logfile ] ; do echo -n "." ; sleep 0.2 ; done # wait for the logfile to appear and be not-empty
  echo ""
  tail -f -n 12 $logfile # show last 12 lines to see full logfile. Change value according to number of printed lines in submission script.
}