Auto run dotnet Docker container & config nginx

up.bash

#!/bin/bash

cpt=${PWD##*/}          # to assign to a variable
cpt=${result:-/}        # to correct for the case where PWD=/
cpt=$(printf '%q\n' "${PWD##*/}")
cpt=${cpt,,}

rm -f /etc/nginx/sites-enabled/$cpt
cp /etc/nginx/template/template-vhost /etc/nginx/sites-enabled/$cpt

sed s/templatename/$cpt/g -i /etc/nginx/sites-enabled/$cpt

lastportno=$(cat /etc/nginx/sites-enabled/* 2>&1 |grep "server localhost:"|cut -d ":" -f 2|cut -d ";" -f 1|sort -n|tail -n 1)
nextportno=$(($lastportno + 2))

sed s/:5000/:$nextportno/g -i /etc/nginx/sites-enabled/$cpt

echo "Port: $nextportno"
echo "Host: $cpt.hooks.xappscdn.com"
echo ""

finddll=$(find ${PWD}/*|grep runtimeconfig|head -n 1)
thedll="run" # Fallback to project run command @dotnet

if [[ $finddll == "" ]]; then
  echo "No DLL found, not specifying a DLL to run"
else
  thedll=$(echo "$finddll"|sed s/runtimeconfig.json/dll/g)
  thedll=$(printf '%q\n' "${thedll##*/}")
  echo "DLL found: $thedll"
fi

echo "Stopping container"
docker rm -f $cpt 2>&1

echo "Starting container"

docker run \
  --restart unless-stopped \
  -p $nextportno:$nextportno \
  -dit \
  --name $cpt \
  -v ${PWD}/.dpk:/root/.aspnet/DataProtection-Keys \
  -v ${PWD}:/app/ \
  -w /app mcr.microsoft.com/dotnet/sdk:7.0 \
  dotnet $thedll --urls "http://+:$nextportno"

echo "Reloading nginx"
nginx -t && nginx -s reload

echo ""
echo "Done"
echo ""