From 8d375cb0c6aae0965a50039fcc989fb09a072189 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 4 Jul 2016 16:56:25 +0200
Subject: Update to latest slxadmin

---
 satellit_upgrader/updater.template.sh | 66 ++++++++++++++++++++++++++++-------
 1 file changed, 53 insertions(+), 13 deletions(-)

(limited to 'satellit_upgrader/updater.template.sh')

diff --git a/satellit_upgrader/updater.template.sh b/satellit_upgrader/updater.template.sh
index 2557744..69658fd 100644
--- a/satellit_upgrader/updater.template.sh
+++ b/satellit_upgrader/updater.template.sh
@@ -96,7 +96,7 @@ declare -rg PATH_LDADP="/opt/ldadp"
 
 # ** Check if constants have been filled, bail out otherwise
 if [ -z "$TARGET_WEBIF_VERSION" ] || [[ "$TARGET_WEBIF_VERSION" == %*% ]]; then
-	perror "Bad upgrader: TARGET_WEBIF_VERSION not set"
+	[ -n "$TGZ_SLXADMIN" ] && perror "Bad upgrader: TARGET_WEBIF_VERSION not set"
 fi
 if [ -z "$PAYLOAD_OFFSET" ] || [[ "$PAYLOAD_OFFSET" == %*% ]]; then
 	perror "Bad upgrader: PAYLOAD_OFFSET not set"
@@ -105,12 +105,14 @@ fi
 # **********************************************************
 
 # Get current webif version
-declare -rg CURRENT_WEBIF_VERSION=$(mysql -e 'SELECT value FROM openslx.property WHERE name = "webif-version" LIMIT 1' | tail -n 1)
-[ -z "$CURRENT_WEBIF_VERSION" ] && perror "Could not determine current webif version"
-if [ "$TARGET_WEBIF_VERSION" = "missing" ] || [ "$CURRENT_WEBIF_VERSION" -le "$TARGET_WEBIF_VERSION" ]; then
-	: # Negate so NaN triggers else branch
-else
-	perror "This update seems to be older than the server version you're currently running"
+if [ -n "$TGZ_SLXADMIN" ]; then
+	declare -rg CURRENT_WEBIF_VERSION=$(mysql -e 'SELECT value FROM openslx.property WHERE name = "webif-version" LIMIT 1' | tail -n 1)
+	[ -z "$CURRENT_WEBIF_VERSION" ] && perror "Could not determine current webif version"
+	if [ "$TARGET_WEBIF_VERSION" = "missing" ] || [ "$CURRENT_WEBIF_VERSION" -le "$TARGET_WEBIF_VERSION" ]; then
+		: # Negate so NaN triggers else branch
+	else
+		perror "This update seems to be older than the server version you're currently running"
+	fi
 fi
 
 # **************** Fix tmpdelete cronjob *******************
@@ -153,17 +155,55 @@ if [ -n "$TGZ_SLXADMIN" ]; then
 	echo "* SLX-Admin: $CURRENT_WEBIF_VERSION -> $TARGET_WEBIF_VERSION"
 	# Cheap hack: extract, then delete, extract again to get rid of old unused files. If the extraction fails, we don't leave
 	# the user with a broken webif, because we didn't remove the directories yet
-	tar -x -C "$PATH_SLXADMIN" -f "$TMPDIR/$TGZ_SLXADMIN" || perror "Could not extract $TGZ_SLXADMIN to $PATH_SLXADMIN"
-	rm -rf -- "$PATH_SLXADMIN/inc" "$PATH_SLXADMIN/apis" "$PATH_SLXADMIN/modules" "$PATH_SLXADMIN/templates"
+	tar tf "$TMPDIR/$TGZ_SLXADMIN" >/dev/null 2>&1 || perror "Could not extract $TGZ_SLXADMIN to $PATH_SLXADMIN"
+	rm -rf -- "$PATH_SLXADMIN/"{inc,apis,modules,templates,Mustache,script,style}
 	tar -x -C "$PATH_SLXADMIN" -f "$TMPDIR/$TGZ_SLXADMIN"
 	rm -- "$PATH_SLXADMIN/config.php.example"
-	# Remove translation feature
-	sed -i '/<li>.*do=Translation.*<.li>/d' "$PATH_SLXADMIN/templates/main-menu.html"
+	# Enable modules
+	(
+		mkdir -p "$PATH_SLXADMIN/modules"
+		cd "$PATH_SLXADMIN/modules" || perror "Cannot cd to slxadmin"
+		for mod in adduser backup baseconfig baseconfig_bwlp bootstrap_datepicker bootstrap_timepicker bootstrap_multiselect bootstrap_switch dozmod eventlog exams js_chart js_circles js_moment js_vis locations main minilinux news serversetup-bwlp session statistics summernote sysconfig syslog systemstatus vmstore webinterface; do
+			name=${mod%%-*}
+			rm -f -- "$name"
+			ln -s "../modules-available/$mod" "$name" || pwarning "Could not activate module '$mod' (alias '$name')"
+		done
+		# Update DB
+		if ! ./install-all > "$TMPDIR/wwwup.log"; then
+			cat "$TMPDIR/wwwup.log"
+			perror "Updating the web interface database failed"
+		fi
+		if grep -q 'Result: UPDATE_FAILED' "$TMPDIR/wwwup.log"; then
+			cat "$TMPDIR/wwwup.log"
+			perror "Updating the web interface database failed"
+		fi
+		if [ "x$(tail -n -1 "$TMPDIR/wwwup.log")" != "Done." ]; then
+			pwarning "slxadmin updater didn't finish with 'Done.'"
+		fi
+	)
+	# Patch config with new features
+	# TODO: In the future it might be easier to parse the old config for the sql pass and just create a new one
+	if ! grep -q 'MENU_CAT_SORT_ORDER' "$PATH_SLXADMIN/config.php"; then
+		cat >>"$PATH_SLXADMIN/config.php" <<-"BLABLA"
+		// Menu sort order
+		$MENU_CAT_SORT_ORDER = array('main.content' => 0, 'main.settings-client' => 1, 'main.settings-server' => 2, 'main.status' => 3, 'main.users' => 4);
+		$MENU_SETTING_SORT_ORDER = array(
+			'news' => 0, 'sysconfig' => 1, 'baseconfig' => 2, 'locations' => 3, 'exams' => 4, 'minilinux' => 5, // main.content
+			'serversetup' => 0, 'internetaccess' => 1, 'vmstore' => 2, 'webinterface' => 3, 'backup' => 4, // main.settings
+			'systemstatus' => 0, 'eventlog' => 1, 'syslog' => 2, 'statistics' => 3 // main.status
+		);
+		BLABLA
+	fi
+	if ! grep -q 'CONFIG_DOZMOD_EXPIRE' "$PATH_SLXADMIN/config.php"; then
+		cat >>"$PATH_SLXADMIN/config.php" <<-"BLABLA"
+		/* for the dozmod API proxy cache */
+		define('CONFIG_DOZMOD_EXPIRE', 60*60); // 1 Minute
+		BLABLA
+	fi
 	fixperms "$PATH_SLXADMIN" root:root
 	chmod 0640 "$PATH_SLXADMIN/config.php"
 	chown root:www-data "$PATH_SLXADMIN/config.php"
-	curl -s "http://localhost/slx-admin/api.php?do=update" > /dev/null
-	curl -s "http://localhost/slx-admin/api.php?do=update" | grep -q 'Up to date' || perror "Updating the web interface database failed"
+	ln -s -f "$PATH_TFTP" "/srv/openslx/www/tftp" || perror "Could not symlink $PATH_TFTP to /srv/openslx/www/tftp"
 	echo "Web interface upgrade complete"
 fi
 
-- 
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