Add printers.conf.pi2last

README.md

@@ -13,6 +13,8 @@ Version 3.1 implementation works roughly as follows
 * CUPS is configured to provide a remote printer to network
 * SANE is configured to provide local scan
 * [scanservjs](https://github.com/sbs20/scanservjs) runs on the SBC, providing a web interface for scan
+  * if you need adjustments (as in https://github.com/sbs20/scanservjs/blob/master/docs/10-configuration.md), first do:
+  * `sudo ln -s /usr/share/webapps/scanservjs /usr/lib/scanservjs`
 
 ### Files
 Files in this repository cover only the server setup. SBC setup is now handled by `armbian-setup`
@@ -20,6 +22,7 @@ Files in this repository cover only the server setup. SBC setup is now handled b
 * `setup.sh` is a script automating the installation and configuration of required software
 * `cupsd.conf` is the config file for CUPS, set by setup script
 * `scanservjs.conf` is an Apache HTTP vhost file for scanservjs
+* `printers.conf.pi2last` is the last known working CUPS printers configuration which allowed to share HP printer
 
 ### TODO
 * Add a firewall rule to block access to port 8080

apache-sites/scanservjs.conf

@@ -1,5 +1,5 @@
 <VirtualHost *:443>
-  ServerName printscan.hp3.kto.black
+  ServerName printscan
 
   SSLEngine on
   SSLCertificateFile "/etc/ssl/cert.crt"

printers.conf.pi2last

@@ -0,0 +1,24 @@
+# Printer configuration file for CUPS v2.4.1
+# Written by cupsd
+# DO NOT EDIT THIS FILE WHEN CUPSD IS RUNNING
+NextPrinterId 2
+<Printer Deskjet>
+PrinterId 1
+UUID urn:uuid:e05e1e4c-fd3d-38e2-5d3b-596903a56af4
+Info HP Deskjet 2050 J510 series
+Location 
+MakeModel HP Deskjet 2050 j510 Series, hpcups 3.21.12
+DeviceURI hp:/usb/Deskjet_2050_J510_series?serial=CN22T184ZP05QV
+State Idle
+StateTime 1723482301
+ConfigTime 1720358534
+Type 36876
+Accepting Yes
+Shared Yes
+JobSheets none none
+QuotaPeriod 0
+PageLimit 0
+KLimit 0
+OpPolicy default
+ErrorPolicy retry-job
+</Printer>

setup.sh

@@ -9,12 +9,25 @@ else
   sudo=""
 fi
 
+distro=$(lsb_release -si)
+
+# TODO if Arch
+if [[ $distro == "Debian" ]]; then
   echo "Setting CUPS configuration"
   $sudo mv /etc/cups/cupsd.conf /etc/cups/cupsd.conf.orig
   $sudo cp $run_directory/cupsd.conf /etc/cups/cupsd.conf
+else
+  echo "TODO: Edit cupsd.conf so as to allow remote access (see Arch wiki)."
+fi
 
+if [[ $distro == "Debian" ]]; then
   echo "Installing scanservjs directly from GitHub..."
   curl -s https://raw.githubusercontent.com/sbs20/scanservjs/master/bootstrap.sh | sudo bash -s -- -v latest
+fi
+if [[ $distro == "Arch" ]]; then
+  echo "Starting and enabling scanservjs..."
+  $sudo systemctl enable --now scanservjs.service
+fi
 
 echo "Generating TLS certificate"
 $sudo openssl req -newkey rsa:4096 -x509 -sha256 -days 999 -nodes -out /etc/ssl/cert.crt -keyout /etc/ssl/cert.key \
@@ -22,10 +35,34 @@ $sudo openssl req -newkey rsa:4096 -x509 -sha256 -days 999 -nodes -out /etc/ssl/
 $sudo chmod o+r /etc/ssl/cert.key
 
 echo "Setting up Apache HTTP Server"
-$sudo cp $run_directory/apache-sites/scanservjs.conf /etc/apache2/sites-available/
+if [[ $distro == "Arch" ]]; then
+  $sudo cp $run_directory/apache-sites/scanservjs.conf /etc/apache2/sites-available/scanservjs.conf
   $sudo a2dissite 000-default
   $sudo a2ensite scanservjs
   $sudo a2enmod ssl proxy proxy_http proxy_http2
+fi
+if [[ $distro == "Arch" ]]; then
+  $sudo cp $run_directory/apache-sites/scanservjs.conf /etc/httpd/conf/scanservjs.conf
+  $sudo sed -i -e "s/#ServerName www.example.com:80/#ServerName www.example.com:80\nServerName mn2.hr.kto.black/g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule ssl_module modules/mod_ssl.so:LoadModule ssl_module modules/mod_ssl.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule socache_shmcb_module modules/mod_socache_shmcb.so:LoadModule socache_shmcb_module modules/mod_socache_shmcb.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s/Listen 80/Listen 443/g" /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule proxy_module modules/mod_proxy.so:LoadModule proxy_module modules/mod_proxy.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule proxy_http_module modules/mod_proxy_http.so:LoadModule proxy_http_module modules/mod_proxy_http.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule proxy_balancer_module modules/mod_proxy_balancer.so:LoadModule proxy_balancer_module modules/mod_proxy_balancer.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule proxy_hcheck_module modules/mod_proxy_hcheck.so:LoadModule proxy_hcheck_module modules/mod_proxy_hcheck.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo sed -i -e "s:#LoadModule watchdog_module modules/mod_watchdog.so:LoadModule watchdog_module modules/mod_watchdog.so:g" \
+    /etc/httpd/conf/httpd.conf
+  $sudo bash -c 'echo "Include conf/scanservjs.conf" >> /etc/httpd/conf/httpd.conf'
+  $sudo systemctl enable --now httpd.service
+fi
 
 # TODO add a firewall rule to prevent access to http:8080 from other than local