wget http://nginx.org/download/nginx-1.22.1.tar.gz
wget https://github.com/openresty/echo-nginx-module/archive/refs/tags/v0.63.tar.gz

tar -xzvf nginx-1.22.1.tar.gz
tar -xzvf v0.63.tar.gz

nginx -V
nginx version: nginx/1.22.1
built by gcc 7.5.0 (SUSE Linux) 
built with OpenSSL 1.1.1l  24 Aug 2021 SUSE release SUSE_OPENSSL_RELEASE (running with OpenSSL 1.1.1l  24 Aug 2021 SUSE release 150500.15.4)
TLS SNI support enabled
configure arguments: --prefix=/usr/ --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/run/nginx.pid --lock-path=/run/nginx.lock --http-client-body-temp-path=/var/lib/nginx/tmp/ --http-proxy-temp-path=/var/lib/nginx/proxy/ --http-fastcgi-temp-path=/var/lib/nginx/fastcgi/ --http-uwsgi-temp-path=/var/lib/nginx/uwsgi/ --http-scgi-temp-path=/var/lib/nginx/scgi/ --user=nginx --group=nginx --without-select_module --without-poll_module --with-threads --with-file-aio --with-ipv6 --with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-http_addition_module --with-http_xslt_module=dynamic --with-http_image_filter_module=dynamic --with-http_sub_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_auth_request_module --with-http_random_index_module --with-http_secure_link_module --with-http_degradation_module --with-http_slice_module --with-http_stub_status_module --with-http_perl_module=dynamic --with-perl=/usr/bin/perl --with-mail=dynamic --with-mail_ssl_module --with-stream=dynamic --with-stream_ssl_module --with-stream_realip_module --with-stream_ssl_preread_module --with-pcre --with-pcre-jit --with-cc-opt='-fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -g -fPIC -D_GNU_SOURCE' --with-ld-opt='-Wl,-z,relro,-z,now -pie' --with-compat

./configure $(argsuments) --with-debug --add-module=/usr/local/src/echo-nginx-module-0.63 
make
sudo make install

error_log  /var/log/nginx/error.log debug;

        location /hello {
            echo "$http_test_header";
            echo "$cookie_phone";
        }

/usr/sbin/lpadmin -p Xerox_B210  -E -v parallel:/dev/usb/lp0 -P /usr/local/src/Xerox_B210_Linux_PrintDriver_Utilities/uld/noarch/share/ppd/Xerox_B210_Series.ppd
/usr/sbin/lpadmin -p Xerox_B210 -o PageSize=A4

arcconf getconfig 2
arcconf DELETE 2 LOGICALDRIVE 2

arcconf getconfig 2  | grep -A12 -B5 -Ei '(0\,26|0\,27|0\,28|0\,29)'
arcconf TASK START 2 DEVICE 0 26 initialize
arcconf TASK START 2 DEVICE 0 27 initialize
arcconf TASK START 2 DEVICE 0 28 initialize
arcconf TASK START 2 DEVICE 0 29 initialize
arcconf CREATE 2 LOGICALDRIVE name VOL-R10  MAX 10 0 26 0 27 0 28 0 29

export PYTHON_VERSION=3.11.5
export PYTHON_MAJOR=3

curl -O https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tgz
tar -xvzf Python-${PYTHON_VERSION}.tgz
cd Python-${PYTHON_VERSION}

./configure --enable-optimizations --with-lto=full --prefix=/opt/python/${PYTHON_VERSION} --libdir=/opt/python/${PYTHON_VERSION}/lib
make
sudo make install

# add python startup script for interactive sessions
export PYTHONSTARTUP=/etc/pythonstart
PATH=/opt/python/3.11.5/bin/:$PATH

update-alternatives --install /usr/bin/python3 python3 /opt/python/3.11.5/bin/python3.11 1
update-alternatives --config python3

CREATE TABLE IF NOT EXISTS `virtual_aliases` (
  `id` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE, 
  `domain_id` int(11) NOT NULL,
  `source` varchar(100) NOT NULL,
  `destination` varchar(100) NOT NULL,
  FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
);
CREATE TABLE IF NOT EXISTS `virtual_domains` (
  `id` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE,
  `name` varchar(50) NOT NULL
);
CREATE TABLE IF NOT EXISTS `virtual_users` (
  `id` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT UNIQUE, 
  `domain_id` int(11) NOT NULL,
  `password` varchar(106) NOT NULL,
  `email` varchar(100) NOT NULL,
  FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE,
  UNIQUE (domain_id,email) ON CONFLICT REPLACE
);

#!/bin/bash
regex="^[a-z0-9!#\$%&'*+/=?^_\`{|}~-]+(\.[a-z0-9!#$%&'*+/=?^_\`{|}~-]+)*@([a-z0-9]([a-z0-9-]*[a-z0-9])?\.)+[a-z0-9]([a-z0-9-]*[a-z0-9])?\$"
sqlitedb="/etc/postfix/mail.db"
initdb() {
    sqlite3 $sqlitedb < /usr/local/sys/mail/init.sql
}
initdb
mailbox_add() {
if [ -z "$1" ] ; then
    echo "no mailbox set"
    return
fi
if [ -z "$2" ] ; then
    echo "no password set"
    return
fi
if ! [[ $1 =~ $regex ]] ; then
    echo "bad email"
    return
fi
domain=$(echo $1 | cut -f2 -d@)
domain_id=$(sqlite3 $sqlitedb "select id from virtual_domains where name=\"$domain\"")
if  [ "$domain_id" = "" ];then
    sqlite3 $sqlitedb "insert into virtual_domains (name) values (\"$domain\")"
        domain_id=$(sqlite3 $sqlitedb "select id from virtual_domains where name=\"$domain\"")
fi
password=`doveadm pw -s SHA512-CRYPT -p $2  | cut -b15-`
echo  $password
sqlite3 $sqlitedb "insert into virtual_users(domain_id,email,password) values ($domain_id,\"$1\",\"$password\")"
}
mailbox_del() {
echo $1 
}
mailbox_modify() {
echo $1 
# not implemented, add delete from
}
case "$1" in
  "a")
          mailbox_add $2 $3
  ;;
  "d")
          mailbox_del $2
  ;;
  "m")
          mailbox_modify $2
  ;;
  *)
      echo "param 1 must be one of a(add) d(delete) m (modify)"
      exit 1
  ;;
esac
chown vmail:vmail $sqlitedb