[修改]修改了时间配置的变量对应，添加了supervisor启动配置，增加了Prometheus对应的confd模版

docker/prometheus/supervisord/supervisord.conf

@@ -0,0 +1,20 @@
+[supervisord]
+nodaemon=true              ; 让 supervisor 运行在前台，保持容器不退出
+logfile=/var/log/supervisor/supervisord.log
+pidfile=/var/run/supervisord.pid
+
+[program:confd]
+command=/usr/local/bin/confd -config-file /etc/confd/confd.toml
+autostart=true
+autorestart=true
+stderr_logfile=/var/log/confd.err.log
+stdout_logfile=/var/log/confd.out.log
+
+[program:prometheus]
+command=/usr/local/bin/prometheus --config.file=/etc/prometheus/prometheus.yml
+autostart=true
+autorestart=true
+stderr_logfile=/var/log/prometheus.err.log
+stdout_logfile=/var/log/prometheus.out.log
+
+