Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>

plugins/inputs/mailchimp/README.md

@@ -0,0 +1,80 @@
+# Mailchimp Input Plugin
+
+This plugin gathers metrics from the [Mailchimp][mailchimp] service using the
+[Mailchimp API][api].
+
+⭐ Telegraf v0.2.4
+🏷️ cloud, web
+💻 all
+
+[mailchimp]: https://mailchimp.com
+[api]: https://developer.mailchimp.com/
+
+## Global configuration options <!-- @/docs/includes/plugin_config.md -->
+
+In addition to the plugin-specific configuration settings, plugins support
+additional global and plugin configuration settings. These settings are used to
+modify metrics, tags, and field or create aliases and configure ordering, etc.
+See the [CONFIGURATION.md][CONFIGURATION.md] for more details.
+
+[CONFIGURATION.md]: ../../../docs/CONFIGURATION.md#plugins
+
+## Configuration
+
+```toml @sample.conf
+# Gathers metrics from the /3.0/reports MailChimp API
+[[inputs.mailchimp]]
+  ## MailChimp API key
+  ## get from https://admin.mailchimp.com/account/api/
+  api_key = "" # required
+
+  ## Reports for campaigns sent more than days_old ago will not be collected.
+  ## 0 means collect all and is the default value.
+  days_old = 0
+
+  ## Campaign ID to get, if empty gets all campaigns, this option overrides days_old
+  # campaign_id = ""
+```
+
+## Metrics
+
+- mailchimp
+  - tags:
+    - id
+    - campaign_title
+  - fields:
+    - emails_sent (integer, emails)
+    - abuse_reports (integer, reports)
+    - unsubscribed (integer, unsubscribes)
+    - hard_bounces (integer, emails)
+    - soft_bounces (integer, emails)
+    - syntax_errors (integer, errors)
+    - forwards_count (integer, emails)
+    - forwards_opens (integer, emails)
+    - opens_total (integer, emails)
+    - unique_opens (integer, emails)
+    - open_rate (double, percentage)
+    - clicks_total (integer, clicks)
+    - unique_clicks (integer, clicks)
+    - unique_subscriber_clicks (integer, clicks)
+    - click_rate (double, percentage)
+    - facebook_recipient_likes (integer, likes)
+    - facebook_unique_likes (integer, likes)
+    - facebook_likes (integer, likes)
+    - industry_type (string, type)
+    - industry_open_rate (double, percentage)
+    - industry_click_rate (double, percentage)
+    - industry_bounce_rate (double, percentage)
+    - industry_unopen_rate (double, percentage)
+    - industry_unsub_rate (double, percentage)
+    - industry_abuse_rate (double, percentage)
+    - list_stats_sub_rate (double, percentage)
+    - list_stats_unsub_rate (double, percentage)
+    - list_stats_open_rate (double, percentage)
+    - list_stats_click_rate (double, percentage)
+
+## Example Output
+
+```text
+mailchimp,campaign_title=Freddie's\ Jokes\ Vol.\ 1,id=42694e9e57 abuse_reports=0i,click_rate=42,clicks_total=42i,emails_sent=200i,facebook_likes=42i,facebook_recipient_likes=5i,facebook_unique_likes=8i,forwards_count=0i,forwards_opens=0i,hard_bounces=0i,industry_abuse_rate=0.00021111996110887,industry_bounce_rate=0.0063767751251474,industry_click_rate=0.027431311866951,industry_open_rate=0.17076777144396,industry_type="Social Networks and Online Communities",industry_unopen_rate=0.82285545343089,industry_unsub_rate=0.001436957032815,list_stats_click_rate=42,list_stats_open_rate=42,list_stats_sub_rate=10,list_stats_unsub_rate=20,open_rate=42,opens_total=186i,soft_bounces=2i,syntax_errors=0i,unique_clicks=400i,unique_opens=100i,unique_subscriber_clicks=42i,unsubscribed=2i 1741188555526302348
+```