carga

2025-04-30 13:14:27 -06:00
parent 2f84152f34
commit 6b32fe18d2
757 changed files with 97380 additions and 1 deletions
--- a/instalador/lib/_backend.sh
+++ b/instalador/lib/_backend.sh
@@ -0,0 +1,256 @@
+#!/bin/bash
+#
+# functions for setting up app backend
+#######################################
+# creates REDIS db using docker
+# Arguments:
+#   None
+#######################################
+backend_redis_create() {
+  print_banner
+  printf "${WHITE} 💻 Criando Redis & Banco Postgres...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - root <<EOF
+  usermod -aG docker deploy
+  docker run --name redis-${instancia_add} -p ${redis_port}:6379 --restart always --detach redis redis-server --requirepass ${mysql_root_password}
+  
+  sleep 2
+  sudo su - postgres
+  createdb ${instancia_add};
+  psql
+  CREATE USER ${instancia_add} SUPERUSER INHERIT CREATEDB CREATEROLE;
+  ALTER USER ${instancia_add} PASSWORD '${mysql_root_password}';
+  \q
+  exit
+EOF
+
+sleep 2
+
+}
+
+#######################################
+# sets environment variable for backend.
+# Arguments:
+#   None
+#######################################
+backend_set_env() {
+  print_banner
+  printf "${WHITE} 💻 Configurando variáveis de ambiente (backend)...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  # ensure idempotency
+  backend_url=$(echo "${backend_url/https:\/\/}")
+  backend_url=${backend_url%%/*}
+  backend_url=https://$backend_url
+
+  # ensure idempotency
+  frontend_url=$(echo "${frontend_url/https:\/\/}")
+  frontend_url=${frontend_url%%/*}
+  frontend_url=https://$frontend_url
+
+sudo su - deploy << EOF
+  cat <<[-]EOF > /home/deploy/${instancia_add}/backend/.env
+NODE_ENV=
+BACKEND_URL=${backend_url}
+FRONTEND_URL=${frontend_url}
+PROXY_PORT=443
+PORT=${backend_port}
+
+DB_DIALECT=postgres
+DB_HOST=localhost
+DB_PORT=5432
+DB_USER=${instancia_add}
+DB_PASS=${mysql_root_password}
+DB_NAME=${instancia_add}
+
+JWT_SECRET=${jwt_secret}
+JWT_REFRESH_SECRET=${jwt_refresh_secret}
+
+REDIS_URI=redis://:${mysql_root_password}@127.0.0.1:${redis_port}
+REDIS_OPT_LIMITER_MAX=1
+REGIS_OPT_LIMITER_DURATION=3000
+
+USER_LIMIT=${max_user}
+CONNECTIONS_LIMIT=${max_whats}
+CLOSED_SEND_BY_ME=true
+
+[-]EOF
+EOF
+
+  sleep 2
+}
+
+#######################################
+# installs node.js dependencies
+# Arguments:
+#   None
+#######################################
+backend_node_dependencies() {
+  print_banner
+  printf "${WHITE} 💻 Instalando dependências do backend...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - deploy <<EOF
+  cd /home/deploy/${instancia_add}/backend
+  npm install --force
+EOF
+
+  sleep 2
+}
+
+#######################################
+# compiles backend code
+# Arguments:
+#   None
+#######################################
+backend_node_build() {
+  print_banner
+  printf "${WHITE} 💻 Compilando o código do backend...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - deploy <<EOF
+  cd /home/deploy/${instancia_add}/backend
+  npm run build
+EOF
+
+  sleep 2
+}
+
+#######################################
+# updates frontend code
+# Arguments:
+#   None
+#######################################
+backend_update() {
+  print_banner
+  printf "${WHITE} 💻 Atualizando o backend...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - deploy <<EOF
+  cd /home/deploy/${empresa_atualizar}
+  pm2 stop ${empresa_atualizar}-backend
+  git pull
+  cd /home/deploy/${empresa_atualizar}/backend
+  npm install
+  npm update -f
+  npm install @types/fs-extra
+  rm -rf dist 
+  npm run build
+  npx sequelize db:migrate
+  npx sequelize db:migrate
+  npx sequelize db:seed
+  pm2 start ${empresa_atualizar}-backend
+  pm2 save 
+EOF
+
+  sleep 2
+}
+
+#######################################
+# runs db migrate
+# Arguments:
+#   None
+#######################################
+backend_db_migrate() {
+  print_banner
+  printf "${WHITE} 💻 Executando db:migrate...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - deploy <<EOF
+  cd /home/deploy/${instancia_add}/backend
+  npx sequelize db:migrate
+EOF
+
+  sleep 2
+}
+
+#######################################
+# runs db seed
+# Arguments:
+#   None
+#######################################
+backend_db_seed() {
+  print_banner
+  printf "${WHITE} 💻 Executando db:seed...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - deploy <<EOF
+  cd /home/deploy/${instancia_add}/backend
+  npx sequelize db:seed:all
+EOF
+
+  sleep 2
+}
+
+#######################################
+# starts backend using pm2 in 
+# production mode.
+# Arguments:
+#   None
+#######################################
+backend_start_pm2() {
+  print_banner
+  printf "${WHITE} 💻 Iniciando pm2 (backend)...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  sudo su - deploy <<EOF
+  cd /home/deploy/${instancia_add}/backend
+  pm2 start dist/server.js --name ${instancia_add}-backend
+EOF
+
+  sleep 2
+}
+
+#######################################
+# updates frontend code
+# Arguments:
+#   None
+#######################################
+backend_nginx_setup() {
+  print_banner
+  printf "${WHITE} 💻 Configurando nginx (backend)...${GRAY_LIGHT}"
+  printf "\n\n"
+
+  sleep 2
+
+  backend_hostname=$(echo "${backend_url/https:\/\/}")
+
+sudo su - root << EOF
+cat > /etc/nginx/sites-available/${instancia_add}-backend << 'END'
+server {
+  server_name $backend_hostname;
+  location / {
+    proxy_pass http://127.0.0.1:${backend_port};
+    proxy_http_version 1.1;
+    proxy_set_header Upgrade \$http_upgrade;
+    proxy_set_header Connection 'upgrade';
+    proxy_set_header Host \$host;
+    proxy_set_header X-Real-IP \$remote_addr;
+    proxy_set_header X-Forwarded-Proto \$scheme;
+    proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
+    proxy_cache_bypass \$http_upgrade;
+  }
+}
+END
+ln -s /etc/nginx/sites-available/${instancia_add}-backend /etc/nginx/sites-enabled
+EOF
+
+  sleep 2
+}