gistfile1.txt

#!/usr/bin/bash

suffix="`date +%Y%m%d%H%M%S`"
real="/var/www/html/myfirstproject_$suffix"            # where the codebase really will be located
live="/var/www/html/myfirstproject-docker"             # the live directory aka docroot for nginx
livetmp="/var/www/html/myfirstproject_tmp"             # used temporarily for switching symlink target
db="/var/www/databases/myfirstproject/database.sqlite" # live sqlite database file
dbbackup="/var/www/databases/myfirstproject/database_$suffix.sqlite"

su -c "git clone git@github.com:WilECoyoteandAcme-Inc/myfirstproject-docker.git ~ubuntu/fresh" ubuntu
mv -v ~ubuntu/fresh/ $real
# do composer install and ensure everything in vendor is readable
su -c "cd $real; composer install -q" ubuntu

# back up copy of database
cp -v $db $dbbackup
# Set up database etc
ln -sv $db $real/database/database.sqlite
cp  -v $live/.env $real

(cd $real; php artisan cache:clear)
(cd $real; php artisan route:cache)

# this may change the schema of the live sqlite database. check
(cd $real; php artisan migrate)

# ownerships and permissions
chown -R ubuntu.www-data $real
find $real/vendor -perm 700 -type d -exec  chmod 755 \{\} \;

# Relink live to the newly cloned codebase
# Do this in an atomic acton by  using ln -s .... mv -Tf
ln -sv $real $livetmp  && mv -Tfv  $livetmp $live

echo "To delete backup copy of database enter 'yes'"
read -r deletedb
if [ "$deletedb" == "yes" ]; then
        rm $dbbackup -v
fi;