#!/bin/bash
##############################################
# CoolProp release management
##############################################
#
# Things to remember when you make a new release:
#
#  * Force a new build on all buildbots from the release branch
#  * Run the script and check the logs
#  * Make a tag in your git software
#  * Update the default download on sourceforge to point to the new sources
#
# In case you experience problems with permissions, login to
# sourceforge by creating a new shell with
# ssh -t username,coolprop@shell.sf.net create
# and the run
# find . -type d ! -perm 0775 -exec chmod 0775 {} \;
# find . -type f ! -perm 0664 -exec chmod 0664 {} \;
# in /home/project-web/coolprop/htdocs and /home/frs/project/coolprop/
# to reset all permissions.
#
# Force quit on all errors
set -e
#
# Make sure that only two arguments are passed to this script - the version that
# will be released and the dryrun vs. release option.
if [ $# != 2 ]; then
    echo "Only two arguments should be passed to this script: "
    echo "The version that will be released and if you would like a dry run or a release."
    echo "for example: \"release.bsh 5.0.0 dryrun\" or \"release.bsh nightly release\" "
    exit 1
fi
#
# Just a small function print messages
SEPARATOR="---------------------------------------------------"
function printMessage {
    echo " "
    echo $SEPARATOR
    echo "$1"
    echo $SEPARATOR
    return 0
}
#
rm -f release.bsh.cmds.txt
function runCommand {
    echo "Running command: ${@}"
    echo "${@}" >> release.bsh.cmds.txt
    case "${1}" in
        "echo")  eval ${@};;
        "cd")    eval ${@};;
        "pushd") eval ${@};;
        "popd")  eval ${@};;
        "")      echo "undefined command";;
        #*)       echo "no action";;
        *)       eval ${@};;
    esac
}
# Process the version number and set parameters accordingly
CPVERSION="$1"
if [[ $CPVERSION == +([0-9]).+([0-9]).+([0-9]) ]]; then
    BINFOLDER="release"
elif [ "$CPVERSION" == "nightly" ]; then
    BINFOLDER="binaries"
else
    echo "CPVERSION = $CPVERSION - not valid!"
    exit 1
fi
# Process the dryrun option
if [ "$2" == "release" ]; then
    DRYRUN=false
else
    DRYRUN=true
fi
#
printMessage "Detected parameters"
echo "CPVERSION = $CPVERSION - which is a valid input"
echo "DRYRUN    = $DRYRUN"
echo "BINFOLDER = $BINFOLDER"
#
#
SFUSER="jorritw" # ibell or jorritw
# Absolute (!) paths -> XXXXDIR
BASEDIR="$HOME/buildbot/server-master/public_html"
REPODIR="$HOME/src/CoolPropFull.git"
TMPSDIR="$HOME/src/CoolProp.sources"
SRCSDIR="$BASEDIR/$BINFOLDER/source"
COVEDIR="$HOME/src/CoolPropCoverity.git"
#
# Relative (!) paths -> XXXFOLDER
DOCFOLDER="$BINFOLDER/docs"
SPHFOLDER="$BINFOLDER/sphinx"
DOC4FILES="4.2.5/coolpropv425docs.zip"
DOC4FOLDER="$SPHFOLDER/v4"
RSYNC_EXCL="--exclude=sphinx --exclude=shared_library/Linux"
#
DOCFILE="documentation.zip"
#
#
if [ "$DRYRUN" != "false" ]; then
    printMessage "Dry run detected"
    echo "Dry run; no zipping of the sources"
    echo "Dry run; no zipping of the docs"
    echo "Dry run; skipping python upload"
    RSYNC_DRY_RUN=--dry-run
else
    RSYNC_DRY_RUN=
    ######################################
    # We start with the absolute paths ...
    ######################################
    runCommand mkdir -p "$TMPSDIR" "$SRCSDIR" # Generating directories
    printMessage "Updating sources"
    runCommand pushd "$REPODIR"
    runCommand find . -type d ! -perm -a+rx -exec chmod -v a+rx {} \\\;
    runCommand find . -type f ! -perm -a+r -exec chmod -v a+r {} \\\;
    runCommand git clean -xfd
    runCommand git reset --hard
    runCommand git submodule foreach --recursive git clean -xfd
    runCommand git submodule foreach --recursive git reset --hard
    runCommand git checkout -B master origin/master
    runCommand git pull
    runCommand git submodule update --init --recursive
    runCommand popd
    printMessage "Generating headers"
    runCommand rsync -a --delete "$REPODIR/" "$TMPSDIR"
    runCommand pushd "$TMPSDIR"
    runCommand git reset --hard HEAD
    runCommand python "dev/generate_headers.py"
    runCommand find . -iwholename \"*/.git*\" -prune -exec rm -rf {} \\\;
    runCommand cd ..
    runCommand rm -f $SRCSDIR/CoolProp_sources.zip
    runCommand zip -rq $SRCSDIR/CoolProp_sources.zip $(basename $TMPSDIR)
    runCommand cd $(basename $TMPSDIR)
    runCommand popd
    printMessage "Avoid security warnings caused by commands in externals/pybind11/docs/benchmark.py"
    runCommand rm "$REPODIR"/externals/pybind11/docs/benchmark.py
    runCommand rm "$TMPSDIR"/externals/pybind11/docs/benchmark.py
    ######################################
    # ... and now we use relative paths
    ######################################
    runCommand pushd ${BASEDIR}
    runCommand mkdir -p \"$DOCFOLDER\" \"$SPHFOLDER\" \"$DOC4FOLDER\"
    printMessage "Preparing the docs and moving them into the $BINFOLDER folder for staging"
    runCommand rsync $RSYNC_DRY_RUN $RSYNC_OPTS \"frs.sf.net-$SFUSER:/home/frs/project/coolprop/CoolProp/$DOC4FILES\" \"$(basename $DOC4FILES)\"
    runCommand unzip -qo \"$(basename $DOC4FILES)\" -d \"$DOC4FOLDER\"
    runCommand zip -rq \"$DOCFILE\" $SPHFOLDER/* -x */$(basename $DOC4FOLDER)/*
    runCommand mv \"$DOCFILE\" \"$DOCFOLDER\"
    #
    if [ "$CPVERSION" == "nightly" ]; then
        printMessage "Detected nightly release, updating README.rst.txt"
        echo    "CoolProp nightly binaries"   >  "$BINFOLDER/README.rst.txt"
        echo    "-------------------------"   >> "$BINFOLDER/README.rst.txt"
        echo -n "Development binaries of the" >> "$BINFOLDER/README.rst.txt"
        echo -n " \`CoolProp project <http://coolprop.sourceforge.net>\`_ " >> "$BINFOLDER/README.rst.txt"
        echo    "updated on $(date +%F) at $(date +%X) $(date +%Z)." >> "$BINFOLDER/README.rst.txt"
        RSYNC_OPTS="-a --chmod=Dug=rwx,Do=rx,Fug=rw,Fo=r -z --stats --delete"
        #for i in {1..2}; do for j in $BINFOLDER/Python/*.tar.gz; do binstar upload --force -u coolprop -t pypi -c dev $j; done; done
        #for i in {1..5}; do for j in $BINFOLDER/Python_conda/*/*.tar.bz2; do binstar upload --force -u coolprop -t conda -c dev $j && rm $j; done; done
        printMessage "Overwriting the coverity_scan branch with the master branch"
        runCommand pushd \"$COVEDIR\"
        runCommand git checkout -B master origin/master
        runCommand git pull
        runCommand git push origin +master:coverity_scan
        runCommand popd
    else
        printMessage "Updating README.rst.txt with the full release information"
        echo    "Welcome to CoolProp's download directory v$CPVERSION"   >  "$BINFOLDER/README.rst.txt"
        echo    "-----------------------------------------------"   >> "$BINFOLDER/README.rst.txt"
                cat     "$REPODIR/dev/scripts/release_readme.rst.txt" >> "$BINFOLDER/README.rst.txt"
        echo    "This README.rst.txt was generated automatically on $(date +%F) at $(date +%X) $(date +%Z)." >> "$BINFOLDER/README.rst.txt"
        RSYNC_OPTS="-a --chmod=Dug=rwx,Do=rx,Fug=rw,Fo=r -z --stats"
        printMessage "Detected full release, uploading the python binaries to pypi"
        runCommand twine upload $BINFOLDER/Python/*.whl $BINFOLDER/Python/*.tar.gz
        #printMessage "and uploading the python binaries to binstar"
        #for i in {1..2}; do for j in $BINFOLDER/Python/*.tar.gz; do binstar upload --force -u coolprop -t pypi -c main $j; done; done
        #for i in {1..5}; do for j in $BINFOLDER/Python_conda/*/*.tar.bz2; do binstar upload --force -u coolprop -t conda -c main $j && rm $j; done; done
    fi
    popd
fi
######################################
# ... we continue with relative paths
######################################
runCommand pushd ${BASEDIR}
printMessage "Copying the binaries to SourceForge"
runCommand rsync $RSYNC_DRY_RUN $RSYNC_OPTS $RSYNC_EXCL "$BINFOLDER/" frs.sf.net-$SFUSER:/home/frs/project/coolprop/CoolProp/$CPVERSION
#
if [ ${CPVERSION:0:7} != "nightly" ]; then
    printMessage "Publishing the docs on SourceForge"
    runCommand rsync $RSYNC_DRY_RUN $RSYNC_OPTS \"$SPHFOLDER/\" frs.sf.net-$SFUSER:/home/project-web/coolprop/htdocs
    printMessage "Updating the default Javascript library on SourceForge"
    runCommand pushd \"$BINFOLDER/Javascript/\"
    runCommand cp coolprop.js \"coolprop-${CPVERSION}.js\"
    runCommand cp coolprop.wasm \"coolprop-${CPVERSION}.wasm\"
    runCommand rsync $RSYNC_DRY_RUN $RSYNC_OPTS coolprop.js \"coolprop-${CPVERSION}.js\" coolprop.wasm \"coolprop-${CPVERSION}.wasm\" index.html frs.sf.net-$SFUSER:/home/project-web/coolprop/htdocs/jscript/
    runCommand popd
else
    printMessage "Publishing the development docs on SourceForge"
    runCommand rsync $RSYNC_DRY_RUN $RSYNC_OPTS \"$SPHFOLDER/\" frs.sf.net-$SFUSER:/home/project-web/coolprop/htdocs/dev
fi
#
if [[ ("$BINFOLDER" == "release") && ("$DRYRUN" == "false") ]]; then
    printMessage "Removing release directory"
    runCommand rm -rf "release"
    runCommand mkdir -p "release"
    printMessage "Removing binaries directory to clean the nightly builds"
    runCommand rm -rf "binaries"
    runCommand mkdir -p "binaries"
    printMessage "Removing unstable directory to clean the custom builds"
    runCommand rm -rf "unstable"
    runCommand mkdir -p "unstable"
fi
runCommand popd
printMessage "All done, goodbye."
exit 0