PleromaFE update script

update_pleromafe.sh

#!/bin/bash

# Make changes here BEGIN

# url where you can download the newest pipeline zip file
URL="https://git.pleroma.social/pleroma/pleroma-fe/-/jobs/artifacts/develop/download?job=build"

# folder where postActiv/GNUsocial is installed
DESTDIR="/var/www/postActiv"

# owner of the postActiv/GNUsocial folder
DESTDIR_OWNER="www-data"
DESTDIR_GROUP="www-data"

# name of pleroma-fe index.html (e.g. you open pleroma-fe via example.com/pleroma.html it's pleroma.html)
PINDEX_NAME="pleroma.html"

# filepath to file with md5 of pipeline zip file from the last update
OLD_PFE_MD5_PATH="${DESTDIR}/pfeupdate.md5"

# files you don't want to be overwritten during the update, sperate them with space
EXCLUDE="config.json"

# END

TMP=$(mktemp -d)
[ ! -z ${1} ] && [ "${1}" == "-v" ] && QUIET=false || QUIET=true

function printer() {
    if ${QUIET}; then
        return
    fi
    echo "${@}"
}

trap 'printer "Cleanup and done..."; rm -r ${TMP}' 0 1 2 15

printer "Looking for MD5 sum of previous downloaded artifact to compare with the new one..."
if [ -e ${OLD_PFE_MD5_PATH} ]; then
    printer "Found one..."
    OLD_PFE_MD5=$(< ${OLD_PFE_MD5_PATH})
else
    printer "MD5 sum of previous artifact don't exist, but we continue..."
    OLD_PFE_MD5=""
fi

printer "Download new aritfact..."
wget -q -O ${TMP}/pleroma.zip ${URL}

if [ $? -ne 0 ] || [ ! -f ${TMP}/pleroma.zip ]; then
    printer "Something went wrong, because can't find the zip file..."
    exit 1
elif ! file -ib ${TMP}/pleroma.zip | grep "application/zip" >/dev/null 2>&1; then
    printer "Something went wrong, because it isn't a zip file..."
    exit 1
fi

NEW_PFE_MD5=$(md5sum ${TMP}/pleroma.zip | cut -d' ' -f1)

if [ "x${NEW_PFE_MD5}" == "x${OLD_PFE_MD5}" ]; then
    printer "File isn't newer, so no update needed..."
    exit 0
fi

printer "Extract..."
unzip -q -d ${TMP} ${TMP}/pleroma.zip
printer "Move files..."
echo ${EXCLUDE} | tr ' ' '\n' > ${TMP}/excluded
rsync -aqP --exclude-from="${TMP}/excluded" ${TMP}/dist/static/* ${DESTDIR}/static/
mv ${TMP}/dist/index.html ${DESTDIR}/${PINDEX_NAME}
printer "Apply rights..."
chown -R ${DESTDIR_OWNER}:${DESTDIR_GROUP} ${DESTDIR}/static/
chown ${DESTDIR_OWNER}:${DESTDIR_GROUP} ${DESTDIR}/${PINDEX_NAME}

echo "${NEW_PFE_MD5}" > ${OLD_PFE_MD5_PATH}

exit 0

Look for up to date versions of this script in https://git.pleroma.social/imo/update_pleroma-fe/tree/master and installation guide in https://git.pleroma.social/pleroma/pleroma-fe/wikis/update-script-for-pleroma-fe