From 7b3c343ee7e6da6a4f4aa670bf1e45b5b32ab0a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gardais=20J=C3=A9r=C3=A9my?=
 <jeremy.gardais@univ-rennes1.fr>
Date: Wed, 16 Oct 2019 16:55:42 +0200
Subject: [PATCH] Check Nextcloud's apps upgrade

---
 github/check.nextcloud.update | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/github/check.nextcloud.update b/github/check.nextcloud.update
index 76008aa..6b23f87 100755
--- a/github/check.nextcloud.update
+++ b/github/check.nextcloud.update
@@ -1,9 +1,10 @@
 #!/bin/sh
 # Purpose {{{
 ## Create a temp file (to monitor) if an upgrade is available for Nextcloud
-## project on Github.
+## project on Github or one of it's application.
 ## It based on the nextcloud's root directory to get the current version and
 ## supposed to be install from source (github) or at least get a VERSION file.
+## For Nextcloud's apps, the `occ` command is used with sudo www-data.
 ## How-to use {{{
 ### 1. Needs releasetags script, in the same directory
 ### cf. https://git.ipr.univ-rennes1.fr/cellinfo/scripts/src/master/github/releasetags
@@ -42,6 +43,9 @@ DEBUG=1
 script_wd=$(dirname "${0}")
 
 nc_install_dir="${1}"
+nc_occ_path="${nc_install_dir}/occ"
+
+## Nextcloud core {{{
 nc_current_version=$(grep -- OC_VersionString "${nc_install_dir}"/version.php | sed "s/^\$OC.* = '\(.*\)';$/\1/" || exit 1)
 nc_current_major=$(grep -- OC_VersionString "${nc_install_dir}"/version.php | sed "s/^\$OC.* = '\(.*\)';$/\1/" | cut -d"." -f1 || exit 2)
 
@@ -50,8 +54,17 @@ nc_new_version_list="/tmp/.github.nextcloud.taglist"
 #nc_new_version=$("${script_wd}"/releasetags "${nc_repo_url}" | grep -v -E -- "(^v|alpha|beta|RC)" | head -n3)
 
 nc_new_version_file="/tmp/.github.nextcloud.upgrade"
+## }}}
+
+## Apps {{{
+nc_app_upgrade=$(sudo -u www-data php --file "${nc_occ_path}" app:update --showonly)
+
+nc_app_new_version_file="/tmp/.github.nextcloud.app.upgrade"
+## }}}
+
 # }}}
 
+# Check Nextcloud upgrade {{{
 # Get the 3 last tags releses for Nextcloud
 ## Exclude tag starting with "v", and those contains alpha, beta or RC
 rm -f -- "${nc_new_version_list}" ; touch -- "${nc_new_version_list}"
@@ -93,5 +106,20 @@ while IFS= read -r nc_new_version; do
 
 done < "${nc_new_version_list}"
 rm -f -- "${nc_new_version_list}"
+# }}}
+
+# Check apps upgrade {{{
+rm -f -- "${nc_app_new_version_file}" ; touch -- "${nc_app_new_version_file}"
+printf '%s' "${nc_app_upgrade}" >> "${nc_app_new_version_file}"
+
+## If the file exists with a size bigger than 0
+if [ -s "${nc_app_new_version_file}" ]; then
+	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Apps test — Upgrade seems to be available for apps. Please check ${nc_app_new_version_file}."
+else
+	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Apps test — All apps seems up-to-date."
+	rm -f -- "${nc_app_new_version_file}"
+fi
+
+# }}}
 
 exit 0