initial

2 files changed, 51 insertions, 0 deletions

diff --git a/files/etc/init.d/s6 b/files/etc/init.d/s6
new file mode 100644
index 0000000..59de3fa
--- /dev/null
+++ b/files/etc/init.d/s6
@@ -0,0 +1,18 @@
+#!/usr/bin/env /lib/init/init-d-script
+
+### BEGIN INIT INFO
+# Provides:          s6
+# Required-Start:    $remote_fs $syslog nftables
+# Required-Stop:     $remote_fs $syslog nftables
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Start s6 service supervision suite
+# Description:       Start s6 service supervision suite
+### END INIT INFO
+
+DAEMON="/usr/local/bin/s6-svscanboot"
+DAEMON_ARGS="/etc/s6-services"
+
+do_stop_cmd_override() {
+	/usr/bin/s6-svscanctl -t /etc/s6-services/
+}
diff --git a/files/usr/local/bin/s6-svscanboot b/files/usr/local/bin/s6-svscanboot
new file mode 100644
index 0000000..7a5f549
--- /dev/null
+++ b/files/usr/local/bin/s6-svscanboot
@@ -0,0 +1,33 @@
+#!/bin/execlineb -S1
+
+foreground { redirfd -w 2 /dev/null mkdir -p /run/uncaught-logs }
+if { chown s6-logs:s6-logs /run/uncaught-logs }
+if { chmod 2700 /run/uncaught-logs }
+foreground { redirfd -w 2 /dev/null mkdir -p ${1}/.s6-svscan ${1}/s6-svscan-log }
+foreground { redirfd -w 2 /dev/null ln -sf /bin/false ${1}/.s6-svscan/crash }
+if
+{
+  redirfd -w 1 ${1}/.s6-svscan/finish
+  heredoc 0 "#!/bin/execlineb -P\ns6-svc -x -- \"${1}/s6-svscan-log\"\n"
+  cat
+}
+if { chmod 0755 ${1}/.s6-svscan/finish }
+foreground { redirfd -w 2 /dev/null mkfifo -m 0600 ${1}/s6-svscan-log/fifo }
+if
+{
+  redirfd -w 1 ${1}/s6-svscan-log/run
+  heredoc 0 "#!/bin/execlineb -P
+redirfd -w 2 /dev/console
+redirfd -rnb 0 fifo
+s6-setuidgid s6-logs
+exec -c
+s6-log t /run/uncaught-logs\n"
+  cat
+}
+if { chmod 0755 ${1}/s6-svscan-log/run }
+
+redirfd -r 0 /dev/null
+redirfd -wnb 1 ${1}/s6-svscan-log/fifo
+fdmove -c 2 1
+s6-svscan -- ${1}
+