From a70182169854bdb631fa0b60a41e4ec16903f918 Mon Sep 17 00:00:00 2001
From: damencho <damencho@jitsi.org>
Date: Thu, 30 Jul 2015 14:35:37 -0500
Subject: [PATCH] Fixes updates on distributions that are missing openjdk 8.

---
 debian/control             | 2 +-
 debian/jitsi-meet.postinst | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/debian/control b/debian/control
index 14ad6696d..fcf6424aa 100644
--- a/debian/control
+++ b/debian/control
@@ -11,7 +11,7 @@ Homepage: https://jitsi.org/meet
 Package: jitsi-meet
 Architecture: all
 Depends: ${misc:Depends}, jitsi-videobridge, jitsi-meet-prosody, libjs-strophe (>= 1.1.3),
- libjs-jquery, libjs-jquery-ui, openjdk-8-jre-headless
+ libjs-jquery, libjs-jquery-ui, openjdk-8-jre-headless | nginx
 Description: WebRTC JavaScript video conferences
  Jitsi Meet is a WebRTC JavaScript application that uses Jitsi
  Videobridge to provide high quality, scalable video conferences.
diff --git a/debian/jitsi-meet.postinst b/debian/jitsi-meet.postinst
index 5b621de44..ba4565c8a 100644
--- a/debian/jitsi-meet.postinst
+++ b/debian/jitsi-meet.postinst
@@ -46,6 +46,13 @@ case "$1" in
         # stores the hostname so we will reuse it later, like in purge
         db_set jitsi-meet/jvb-hostname $JVB_HOSTNAME
 
+        NGINX_INSTALL_CHECK="$(dpkg-query -W -f '${PackageSpec}:${Status}\n' nginx 2>&1 | grep -v "ok installed" || :)"
+        if [ -n "${NGINX_INSTALL_CHECK}" ]; then
+            FORCE_NGINX="false"
+        else
+            FORCE_NGINX="true"
+        fi
+
         # SSL for nginx
         db_get jitsi-meet/cert-choice
         CERT_CHOICE="$RET"