main/nginx: completely rewritten, all nginx-* packages are assembled in this one

- nginx-common - config-files, init-scripts and common data
- nginx - binary without external modules
- nginx-rtmp - binary with rtmp module
- nginx-lua - binary with rtmp and lua modules
- init-script cleaned up to be more openrc-run'ed
- logrotate cleaned up to use new init-script

Packages main/nginx-initscripts and main/nginx-lua no longer needed.

1 files changed, 66 insertions, 0 deletions

diff --git a/main/nginx/nginx.initd b/main/nginx/nginx.initd
new file mode 100644
index 0000000000..992d5fd5b9
--- /dev/null
+++ b/main/nginx/nginx.initd
@@ -0,0 +1,66 @@
+#!/sbin/openrc-run
+
+description="Nginx http and reverse proxy server"
+extra_started_commands="reload reopen upgrade"
+
+cfgfile=${cfgfile:-/etc/nginx/nginx.conf}
+pidfile=/run/nginx/nginx.pid
+command=/usr/sbin/nginx
+command_args="-c $cfgfile"
+required_files="$cfgfile"
+
+depend() {
+	need net
+	use dns logger netmount
+}
+
+start_pre() {
+	ebegin
+	checkpath --directory --owner nginx:nginx ${pidfile%/*}
+	$command $command_args -t -q
+	eend $?
+}
+
+reload() {
+	ebegin "Reloading ${SVCNAME} configuration"
+	start_pre && start-stop-daemon --signal HUP --pidfile $pidfile
+	eend $?
+}
+
+reopen() {
+	ebegin "Reopening ${SVCNAME} log files"
+	start-stop-daemon --signal USR1 --pidfile $pidfile
+	eend $?
+}
+
+upgrade() {
+	start_pre || return 1
+
+	ebegin "Upgrading ${SVCNAME} binary"
+
+	einfo "Sending USR2 to old binary"
+	start-stop-daemon --signal USR2 --pidfile $pidfile
+
+	einfo "Sleeping 3 seconds before pid-files checking"
+	sleep 3
+
+	if [ ! -f $pidfile.oldbin ]; then
+		eerror "File with old pid ($pidfile.oldbin) not found"
+		return 1
+	fi
+
+	if [ ! -f $pidfile ]; then
+		eerror "New binary failed to start"
+		return 1
+	fi
+
+	einfo "Sleeping 3 seconds before WINCH"
+	sleep 3 ; start-stop-daemon --signal 28 --pidfile $pidfile.oldbin
+
+	einfo "Sending QUIT to old binary"
+	start-stop-daemon --signal QUIT --pidfile $pidfile.oldbin
+
+	einfo "Upgrade completed"
+
+	eend $? "Upgrade failed"
+}