From b1e9262f920ccbdc784d02cd8a36eedf57287fc6 Mon Sep 17 00:00:00 2001
From: VirtuBox <thomas@virtubox.net>
Date: Wed, 26 Feb 2020 10:01:27 +0100
Subject: [PATCH] Fix install on raspberry pi 4

---
 install                      |  8 ++++----
 wo/cli/plugins/stack_pref.py | 28 +++++++++++++++++++++-------
 2 files changed, 25 insertions(+), 11 deletions(-)

diff --git a/install b/install
index 5c296c1..0656fe8 100755
--- a/install
+++ b/install
@@ -7,9 +7,9 @@
 # Copyright (c) 2019-2020 - WordOps
 # This script is licensed under M.I.T
 # -------------------------------------------------------------------------
-# wget -qO wo wops.cc && sudo bash wo
+# wget -qO wo wops.cc && sudo -E bash wo
 # -------------------------------------------------------------------------
-# Version 3.11.4 - 2020-01-17
+# Version 3.11.5 - 2020-02-11
 # -------------------------------------------------------------------------
 
 # CONTENTS
@@ -433,10 +433,10 @@ wo_install() {
     rm -f /usr/local/bin/wo
     if [ "$wo_branch" = "master" ]; then
         python3 -m pip uninstall wo -y
-        python3 -m pip install --upgrade wordops
+        python3 -m pip install -I wordops
     else
         python3 -m pip uninstall wo -y
-        python3 -m pip install -U "git+git://github.com/WordOps/WordOps.git@$wo_branch#egg=wordops"
+        python3 -m pip install -I "git+git://github.com/WordOps/WordOps.git@$wo_branch#egg=wordops"
     fi
     cp -rf /usr/local/lib/python3."$python_ver"/dist-packages/usr/* /usr/
     cp -rn /usr/local/lib/python3."$python_ver"/dist-packages/etc/* /etc/
diff --git a/wo/cli/plugins/stack_pref.py b/wo/cli/plugins/stack_pref.py
index c4c341b..c63b670 100644
--- a/wo/cli/plugins/stack_pref.py
+++ b/wo/cli/plugins/stack_pref.py
@@ -322,14 +322,28 @@ def post_pref(self, apt_packages, packages, upgrade=False):
                 os.makedirs('/etc/nginx/sites-enabled')
 
             # 22222 port settings
+            if os.path.exists('/etc/nginx/sites-available/22222'):
+                Log.debug(self, "looking for the current backend port")
+                for line in open('/etc/nginx/sites-available/22222',
+                                 encoding='utf-8'):
+                    if 'listen' in line:
+                        listen_line = line.strip()
+                        break
+                port = (listen_line).split(' ')
+                current_backend_port = (port[1]).strip()
+            else:
+                current_backend_port = '22222'
+
+            if 'current_backend_port' not in locals():
+                current_backend_port = '22222'
+
             data = dict(webroot=ngxroot,
-                        release=WOVar.wo_version, port='22222')
-            if not WOFileUtils.grepcheck(
-                    self, 'WordOps', '/etc/nginx/sites-available/22222'):
-                WOTemplate.deploy(
-                    self,
-                    '/etc/nginx/sites-available/22222',
-                    '22222.mustache', data, overwrite=True)
+                        release=WOVar.wo_version, port=current_backend_port)
+            WOTemplate.deploy(
+                self,
+                '/etc/nginx/sites-available/22222',
+                '22222.mustache', data, overwrite=True)
+
             passwd = ''.join([random.choice
                               (string.ascii_letters + string.digits)
                               for n in range(24)])