armbian: fix distro check

Signed-off-by: nachoparker <nacho@ownyourbits.com>

etc/library.sh

@@ -273,11 +273,8 @@ function is_more_recent_than()
 function check_distro()
 {
   local cfg="${1:-$NCPCFG}"
-  local len="$(jq  '.release_issue | length' < "$cfg")"
-  for i in $(seq 0 $((len-1))); do
-    local supported=$(jq -r .release_issue[$i] < "$cfg")
-    grep -q "$supported" /etc/issue && return 0
-  done
+  local supported=$(jq -r .release < "$cfg")
+  grep -q "$supported" <(lsb_release -sc) && return 0
   return 1
 }
 

etc/ncp.cfg

@@ -1,9 +1,5 @@
 {
 	"nextcloud_version": "16.0.3",
 	"php_version": "7.3",
-	"release": "buster",
-	"release_issue": [
-		"Debian GNU/Linux 10",
-		"Raspbian GNU/Linux 10"
-	]
+	"release": "buster"
 }

ncp.sh

@@ -22,7 +22,7 @@ install()
 {
   # NCP-CONFIG
   apt-get update
-  $APTINSTALL git dialog whiptail jq file
+  $APTINSTALL git dialog whiptail jq file lsb-release
   mkdir -p "$CONFDIR" "$BINDIR"
 
   # include option in raspi-config (only Raspbian)

update.sh

@@ -165,12 +165,10 @@ is_active_app nc-autoupdate-nc && run_app nc-autoupdate-nc
 check_distro "$NCPCFG" && check_distro etc/ncp.cfg || {
   php_ver_new=$(jq -r '.php_version'   < etc/ncp.cfg)
   release_new=$(jq -r '.release'       < etc/ncp.cfg)
-  issue_new=$(  jq -r '.release_issue' < etc/ncp.cfg)
 
   cfg="$(jq '.' "$NCPCFG")"
   cfg="$(jq '.php_version   = "'$php_ver_new'"' <<<"$cfg")"
   cfg="$(jq '.release       = "'$release_new'"' <<<"$cfg")"
-  cfg="$(jq '.release_issue = '"$issue_new"     <<<"$cfg")"
   echo "$cfg" > /usr/local/etc/ncp-recommended.cfg
 
   [[ -f /.dockerenv ]] && \

updates/1.16.0.sh

@@ -12,6 +12,9 @@ source /usr/local/etc/library.sh
 apt-get update
 apt-get install -y --no-install-recommends php-smbclient exfat-fuse exfat-utils
 
+# install lsb-release
+apt-get install -y --no-install-recommends lsb-release
+
 # docker images only
 [[ -f /.docker-image ]] && {
 :