Initial commit

Dockerfile

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+FROM memes/rrdtool:1.5.6
+COPY defaults.cfg /defaults.cfg
+COPY rrdsrv /rrdsrv
+ENTRYPOINT ["/rrdsrv","-c","/defaults.cfg"]

defaults.cfg

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+# This file contains the default values of all rrdsrv configuration.
+# All of these options can be left out of your configuration
+# but are included for completeness.
+
+# Address:Port pair to listen on for api requests.
+listen_address = "localhost:9191"
+
+# To mandate HTTP basic auth username/passwords set this
+# to an htpasswd file - See example/basic-auth.cfg.
+# If set then unauthenticated api access is disabled.
+basic_auth_htpasswd_file = ""
+
+# Set a signed query secret to enable signed query authentication.
+# If set then unauthenticated api access is disabled.
+signed_query_secret = ""
+signed_query_secret_file = ""
+
+# Instances of `rrdtool` are started via:
+# $cfg.shell -c "$rrdtool_command $escaped_args"
+rrdtool_command = "exec rrdtool"
+
+# Timeout for any `rrdtool_command` command invocations.
+rrdtool_timeout = "60s"
+
+# `rrdsrv` maintains a dynamically sized pool of `rrdtool` 'remote control' processes,
+# this is the maximum number will be kept alive to answer requests.
+# if set to 0, remote control pooling is not used at all.
+rrdtool_pool_max_size = 8
+
+# If this time period elapses without an api query,
+# rrdsrv will stop a single rrdtool instance.
+rrdtool_pool_attrition_delay = "5m"
+
+# If set, enables the list_metrics endpoint.
+# When a user requests the list_metrics endpoint
+# the command:
+# $cfg.shell -c "$list_rrds_command"
+#
+# The output lines should be one rrd per line.
+list_rrds_command = ""
+
+# Timeout for any `list_rrds_command` invocations.
+list_rrds_timeout = "60s"
+
+# Shell that is used to launch rrdtool instances.
+shell_path = "/bin/sh"