From 2cc6a822f02287aa3d0ce2ceb07a6278ffa927d6 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Thu, 14 Feb 2019 13:30:10 +0100
Subject: [SSUS] Update/Install ldadp from source

---
 satellit_upgrader/pack-update.sh      | 10 ++++++++--
 satellit_upgrader/updater.template.sh | 30 ++++++++++++++++++------------
 2 files changed, 26 insertions(+), 14 deletions(-)

diff --git a/satellit_upgrader/pack-update.sh b/satellit_upgrader/pack-update.sh
index e0238d2..dc4112c 100755
--- a/satellit_upgrader/pack-update.sh
+++ b/satellit_upgrader/pack-update.sh
@@ -37,6 +37,12 @@ declare -rg FILES_IPXE="
 "
 
 declare -rg TGZ_LDADP="files/ldadp.tar.gz"
+declare -rg LIST_LDADP="
+	Makefile
+	.localversion
+	version.in.h
+	ldadp.c
+"
 
 declare -rg TGZ_DNBD3="files/dnbd3.tar.gz"
 declare -rg FILES_DNBD3="
@@ -170,8 +176,8 @@ addpayload "DOZMOD" "Dozmod server"
 addpayload "TASKMANAGER" "Taskmanager"
 addpayload "TFTP" "TFTP/PxeLinux data"
 addpayload "IPXE" "iPXE source code"
-addpayload "LDADP" "ldap/ad proxy"
-addpayload "DNBD3" "dnbd3-server"
+addpayload "LDADP" "ldap/ad proxy source code"
+addpayload "DNBD3" "dnbd3-server source code"
 
 if [ -z "$LEAN" ]; then
 	addinstallfile "lighttpd.conf"
diff --git a/satellit_upgrader/updater.template.sh b/satellit_upgrader/updater.template.sh
index 48d8cab..052de70 100644
--- a/satellit_upgrader/updater.template.sh
+++ b/satellit_upgrader/updater.template.sh
@@ -581,18 +581,24 @@ fi
 if [ -n "$TGZ_LDADP" ]; then
 	[ -e "$TMPDIR/$TGZ_LDADP" ] || perror "$TGZ_LDADP missing from payload"
 	echo "* LDAP/AD Proxy"
-	OLD=$(md5sum "$PATH_LDADP/ldadp")
-	echo "Extracting new binary"
-	tar -x -C "$PATH_LDADP" -f "$TMPDIR/$TGZ_LDADP" || perror "Could not extract $TGZ_LDADP to $PATH_LDADP"
-	rm -rf -- "$PATH_LDADP/logs"
-	mkdir -p "$PATH_LDADP/configs" "$PATH_LDADP/pid"
-	fixperms "$PATH_LDADP/configs" taskmanager:ldadp
-	chmod -R o-rwx "$PATH_LDADP/configs"
-	fixperms "$PATH_LDADP/pid" ldadp:root
-	mkdir -p "/var/log/ldadp"
-	fixperms "/var/log/ldadp" ldadp:root
-	NEW=$(md5sum "$PATH_LDADP/ldadp")
-	if [ "x$OLD" != "x$NEW" ]; then
+	tmpdir="$TMPDIR/ldadp.tmp"
+	mkdir -p "$tmpdir"
+	tar -x -C "$tmpdir" -f "$TMPDIR/$TGZ_LDADP" || perror "Could not extract $TGZ_LDADP to $tmpdir"
+	cver=$( /opt/ldadp/ldadp --version 2> /dev/null | awk '{ if ($1 == "Commit:") print $2}' )
+	nver=$( awk '{if ($2 == "LDADP_COMMIT") {gsub("\"", "", $3); print $3}}' "$tmpdir/version.in.h" )
+	[ -z "$nver" ] && pwarning "BUG BUG! Updater package contains no ldadp version information!"
+	mkdir -p "/opt/ldadp"
+	if [ "$cver" != "$nver" ]; then
+		echo "Compiling new ldadp binary..."
+		cd "$tmpdir"
+		if ! failprint make -j2 ldadp; then
+			pwarning "Could not make new version $nver of ldadp"
+		elif ! cp -f ldadp "$PATH_LDADP/ldadp"; then
+			pwarning "Build successful, but could not copy ldadp to $PATH_LDADP"
+		else
+			cver=
+		fi
+		[ -n "$cver" ] && pwarning "Trying to keep going with current version $cver"
 		killall ldadp 2>/dev/null && pwarning "LDAP/AD Proxy was killed. Client logins might not work for a couple of minutes (see Server Status in webif)"
 	fi
 fi
-- 
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