Small fixes

Dockerfile

@@ -14,8 +14,7 @@ LABEL \
     org.opencontainers.image.source="https://github.com/qdm12/private-internet-access-docker" \
     org.opencontainers.image.title="PIA client" \
     org.opencontainers.image.description="VPN client to tunnel to private internet access servers using OpenVPN, IPtables, DNS over TLS and Alpine Linux" \
-    image-size="21.1MB" \
-    image-size="19.9MB" \
+    image-size="23.3MB" \
     ram-usage="13MB to 80MB" \
     cpu-usage="Low to Medium"
 ENV USER= \

README.md

@@ -22,7 +22,7 @@
 
 | Image size | RAM usage | CPU usage |
 | --- | --- | --- |
-| 19.9MB | 14MB to 80MB | Low to Medium |
+| 23.3MB | 14MB to 80MB | Low to Medium |
 
 <details><summary>Click to show base components</summary><p>
 
@@ -60,7 +60,6 @@
 - Unbound DNS runs *without root*
 - OpenVPN can run *without root* but this disallows OpenVPN reconnecting, it can be set with `NONROOT=yes`
 
-
 ## Setup
 
 1. <details><summary>Requirements</summary><p>

entrypoint.sh

@@ -147,7 +147,7 @@ fi
 printf "Local network parameters:\n"
 printf " * Extra subnets: $EXTRA_SUBNETS\n"
 printf " * Tinyproxy HTTP proxy: $TINYPROXY\n"
-if [ "$TINYPROXY" = "on" ]; then
+if [ "$TINYPROXY" == "on" ]; then
   printf " * Tinyproxy port: $TINYPROXY_PORT\n"
   tinyproxy_auth=yes
   if [ -z $TINYPROXY_USER ]; then
@@ -407,12 +407,10 @@ if [ "$TINYPROXY" == "on" ]; then
   sed -i "/LogLevel /c\LogLevel $TINYPROXY_LOG" /etc/tinyproxy/tinyproxy.conf
   exitOnError $?
   printf "DONE\n"
-  if [ ! -z "$TINYPROXY_PORT" ]; then
   printf "[INFO] Setting TinyProxy port to $TINYPROXY_PORT..."
   sed -i "/Port /c\Port $TINYPROXY_PORT" /etc/tinyproxy/tinyproxy.conf
   exitOnError $?
   printf "DONE\n"
-  fi
   if [ ! -z "$TINYPROXY_USER" ]; then
     printf "[INFO] Setting TinyProxy credentials..."
     echo "BasicAuth $TINYPROXY_USER $TINYPROXY_PASSWORD" >> /etc/tinyproxy/tinyproxy.conf

tinyproxy.conf

@@ -10,7 +10,4 @@ StartServers 10
 MaxRequestsPerChild 0
 DisableViaHeader Yes
 LogLevel Critical
-# BasicAuth user password
-
 # StatFile "/usr/share/tinyproxy/stats.html"
-# ViaProxyName "tinyproxy"