From 07532b1d124ea1e059b66c7865a8f57d300b58f4 Mon Sep 17 00:00:00 2001
From: Dominique Roux <dominique.roux4@gmail.com>
Date: Sun, 14 Oct 2018 16:25:37 +0200
Subject: [PATCH] make it rerunable, => not trying to install nextcloud if it's
 already installed

---
 gencode-remote | 27 ++++++++++++---------------
 1 file changed, 12 insertions(+), 15 deletions(-)

diff --git a/gencode-remote b/gencode-remote
index 249539d..632b184 100755
--- a/gencode-remote
+++ b/gencode-remote
@@ -45,21 +45,18 @@ admin_pass=$(cat "$__object/parameter/admin-pass")
 domain=$(cat "$__object/parameter/domain")
 
 # TODO check shasum of tar ball 
-# TODO: Make this Work!!
-#if [ -d /var/www/nextcloud -a \$(cd /var/www/nextcloud; sudo -u www-data php occ status | grep -o true) ]; then
-#    INSTALL_STATE=true
-#else
-#    INSTALL_STATE=false
-#fi
-#echo \${INSTALL_STATE} > /tmp/install-state
-#if [ "\$INSTALL_STATE" != "true" ]; then
 cat <<eof
-    curl -s -L ${nextcloud_uri} -o /tmp/nextcloud.tar.bz2 
-    tar -C /var/www -xvjf /tmp/nextcloud.tar.bz2 
-    rm -f /tmp/nextcloud.tar.bz2 
-    chown -R www-data:www-data /var/www/nextcloud 
-    cd /var/www/nextcloud
-    sudo -u www-data php occ maintenance:install --database "pgsql" --database-name "$db_name" --database-user "$db_user" --database-pass "$db_pass" --admin-user "$admin_user" --admin-pass "$admin_pass"
-    sudo -u www-data php occ config:system:set trusted_domains 2 --value="$domain"
+    if [ -d /var/www/nextcloud 2>/dev/null -a \$(cd /var/www/nextcloud 2>/dev/null; sudo -u www.data php occ status 2>/dev/null | grep -o true) ]; then
+        echo "Nextcloud already installed" >&2
+    else
+        echo "installing nextcloud" >&2
+        curl -s -L ${nextcloud_uri} -o /tmp/nextcloud.tar.bz2 
+        tar -C /var/www -xvjf /tmp/nextcloud.tar.bz2 
+        rm -f /tmp/nextcloud.tar.bz2 
+        chown -R www-data:www-data /var/www/nextcloud 
+        cd /var/www/nextcloud
+        sudo -u www-data php occ maintenance:install --database "pgsql" --database-name "$db_name" --database-user "$db_user" --database-pass "$db_pass" --admin-user "$admin_user" --admin-pass "$admin_pass"
+        sudo -u www-data php occ config:system:set trusted_domains 2 --value="$domain"
+    fi
 eof
 #fi