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#!/bin/bash
set -e
# Set the database variable to the default first.
# Don't forget to change this string to your actual database parameters
# if you don't plan to initialize the database in this script.
export LEMMY_DATABASE_URL=postgres://lemmy:password@localhost:5432/lemmy
# Set other environment variables
export JWT_SECRET=changeme
export HOSTNAME=rrr
yes_no_prompt_invalid() {
echo "Invalid input. Please enter either \"y\" or \"n\"." 1>&2
}
ask_to_init_db() {
init_db_valid=0
init_db_final=0
while [ "$init_db_valid" == 0 ]
do
read -p "Initialize database (y/n)? " init_db
case "$init_db" in
[yY]* ) init_db_valid=1; init_db_final=1;;
[nN]* ) init_db_valid=1; init_db_final=0;;
* ) yes_no_prompt_invalid;;
esac
echo
done
if [ "$init_db_final" = 1 ]
then
source ./server/db-init.sh
read -n 1 -s -r -p "Press ANY KEY to continue execution of this script, press CTRL+C to quit..."
echo
fi
}
ask_to_auto_reload() {
auto_reload_valid=0
auto_reload_final=0
while [ "$auto_reload_valid" == 0 ]
do
echo "Automagically reload the project when source files are changed?"
echo "ONLY ENABLE THIS FOR DEVELOPMENT!"
read -p "(y/n) " auto_reload
case "$auto_reload" in
[yY]* ) auto_reload_valid=1; auto_reload_final=1;;
[nN]* ) auto_reload_valid=1; auto_reload_final=0;;
* ) yes_no_prompt_invalid;;
esac
echo
done
if [ "$auto_reload_final" = 1 ]
then
cd ui && yarn start
cd server && cargo watch -x run
fi
}
# Optionally initialize the database
ask_to_init_db
# Build the web client
cd ui
yarn
yarn build
# Build and run the backend
cd ../server
RUST_LOG=debug cargo run
# For live coding, where both the front and back end, automagically reload on any save
ask_to_auto_reload