From 9550220e019bd48391db52d2a6e14ab1256fa7a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miroslav=20=C5=A0ediv=C3=BD?= <sedivy.miro@gmail.com>
Date: Fri, 18 Mar 2022 22:46:57 +0100
Subject: [PATCH] remmina port optional & fix debug outputs.

---
 .docker/remmina/run-remmina.sh | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/.docker/remmina/run-remmina.sh b/.docker/remmina/run-remmina.sh
index 41899b2a..026a322c 100755
--- a/.docker/remmina/run-remmina.sh
+++ b/.docker/remmina/run-remmina.sh
@@ -16,18 +16,16 @@ if [[ -n "$REMMINA_PROFILE" ]]; then
   exec remmina -c "$profile"
 fi
 
-[[ -z "$REMMINA_URL" ]] && err "Neither `REMMINA_PROFILE` nor `REMMINA_URL` found in env vars"
+[[ -z "$REMMINA_URL" ]] && err "Neither 'REMMINA_PROFILE' nor 'REMMINA_URL' found in env vars"
 
-readarray -t arr < <( echo -n "$REMMINA_URL" | perl -pe 's|^(\w+\:\/\/)?(\w*:)?(.+@)?([^:]+)(:\d+)?$|\1\n\2\n\3\n\4\n\5|' )
-proto=$(echo "${arr[0]}" | cut -d: -f1)
-user=$(echo "${arr[1]}" | cut -d: -f1)
-pw=$(echo "${arr[2]}" | cut -d@ -f1)
+readarray -t arr < <( echo -n "$REMMINA_URL" | perl -pe 's|^(\w+)\:\/\/(?:([^:]+)(?::([^@]+))?@)?(.*)$|\1\n\2\n\3\n\4|' )
+proto="${arr[0]}"
+user="${arr[1]}"
+pw="${arr[2]}"
 host="${arr[3]}"
-# port=$(echo "${arr[4]}" | cut -d: -f2)
-port="${arr[4]}" #keep the :
-echo "Parsed url in `REMMINA_URL`: proto:$proto username:$user host:$host port:$port"
+echo "Parsed url in 'REMMINA_URL': proto:$proto username:$user host:$host"
 
-[[ "$proto" != "vnc" && "$proto" != "rdp" && "$proto" != "spice" ]] && err "Unsupported protocol $proto in connection url `REMMINA_URL`"
+[[ "$proto" != "vnc" && "$proto" != "rdp" && "$proto" != "spice" ]] && err "Unsupported protocol $proto in connection url 'REMMINA_URL'"
 
 profile="$profile_dir"/"$proto".remmina
 if [[ -n "$pw" ]]; then
@@ -37,7 +35,7 @@ else
   remmina --set-option password= --update-profile "$profile"
 fi
 remmina --set-option username="$user" --update-profile "$profile"
-remmina --set-option server="$host$port" --update-profile "$profile"
+remmina --set-option server="$host" --update-profile "$profile"
 
 # remmina --set-option window_maximize=1 --update-profile "$profile"
 # remmina --set-option scale=1 --update-profile "$profile"