Fix statuscake alerts

[chef.git] / cookbooks / prometheus / recipes / server.rb

diff --git a/cookbooks/prometheus/recipes/server.rb b/cookbooks/prometheus/recipes/server.rb
index 0c6a5eb06b62a266145a78c12fcb065e01d2a165..ffc951e065880d4cf877f961c7fd2f5ed5ad1103 100644 (file)
--- a/cookbooks/prometheus/recipes/server.rb
+++ b/cookbooks/prometheus/recipes/server.rb
@@ -18,7 +18,8 @@
 #
 
 include_recipe "apache"
 #
 
 include_recipe "apache"

-include_recipe "apt"
+include_recipe "apt::grafana"
+include_recipe "apt::timescaledb"

 include_recipe "networking"
 include_recipe "timescaledb"
 
 include_recipe "networking"
 include_recipe "timescaledb"
 


@@ -28,16 +29,28 @@ admins = data_bag_item("apache", "admins")
 
 prometheus_exporter "fastly" do
   port 8080
 
 prometheus_exporter "fastly" do
   port 8080

-  listen_switch "endpoint"
-  listen_type "url"
+  listen_switch "listen"

   environment "FASTLY_API_TOKEN" => tokens["fastly"]
 end
 
   environment "FASTLY_API_TOKEN" => tokens["fastly"]
 end
 

+prometheus_exporter "fastly_healthcheck" do
+  port 9696
+  scrape_interval "1m"
+  environment "FASTLY_API_TOKEN" => tokens["fastly"]
+end
+
+prometheus_exporter "statuscake" do
+  port 9595
+  scrape_interval "5m"
+  scrape_timeout "2m"
+  environment "STATUSCAKE_APIKEY" => tokens["statuscake"]
+end
+

 cache_dir = Chef::Config[:file_cache_path]
 
 cache_dir = Chef::Config[:file_cache_path]
 

-prometheus_version = "2.31.1"
-alertmanager_version = "0.23.0"
-karma_version = "0.93"
+prometheus_version = "2.41.0"
+alertmanager_version = "0.24.0"
+karma_version = "0.111"

 
 directory "/opt/prometheus-server" do
   owner "root"
 
 directory "/opt/prometheus-server" do
   owner "root"


@@ -60,7 +73,7 @@ archive_file "#{cache_dir}/prometheus.linux-amd64.tar.gz" do
   strip_components 1
   owner "root"
   group "root"
   strip_components 1
   owner "root"
   group "root"

-  subscribes :extract, "remote_file[#{cache_dir}/prometheus.linux-amd64.tar.gz]"
+  subscribes :extract, "remote_file[#{cache_dir}/prometheus.linux-amd64.tar.gz]", :immediately

 end
 
 remote_file "#{cache_dir}/alertmanager.linux-amd64.tar.gz" do
 end
 
 remote_file "#{cache_dir}/alertmanager.linux-amd64.tar.gz" do


@@ -78,7 +91,7 @@ archive_file "#{cache_dir}/alertmanager.linux-amd64.tar.gz" do
   strip_components 1
   owner "root"
   group "root"
   strip_components 1
   owner "root"
   group "root"

-  subscribes :extract, "remote_file[#{cache_dir}/alertmanager.linux-amd64.tar.gz]"
+  subscribes :extract, "remote_file[#{cache_dir}/alertmanager.linux-amd64.tar.gz]", :immediately

 end
 
 remote_file "#{cache_dir}/karma-linux-amd64.tar.gz" do
 end
 
 remote_file "#{cache_dir}/karma-linux-amd64.tar.gz" do


@@ -95,18 +108,28 @@ archive_file "#{cache_dir}/karma-linux-amd64.tar.gz" do
   overwrite true
   owner "root"
   group "root"
   overwrite true
   owner "root"
   group "root"

-  subscribes :extract, "remote_file[#{cache_dir}/karma-linux-amd64.tar.gz]"
+  subscribes :extract, "remote_file[#{cache_dir}/karma-linux-amd64.tar.gz]", :immediately

 end
 
 end
 

-package %w[
+promscale_version = "0.17.0"
+promscale_extension_version = "0.8.0-1"
+
+database_version = node[:timescaledb][:database_version]
+database_cluster = "#{database_version}/main"
+
+package %W[

   prometheus
   prometheus

-  prometheus-alertmanager
+  promscale-extension-postgresql-#{database_version}

 ]
 
 ]
 

-promscale_version = "0.7.0"
+package "promscale-extension-postgresql-#{database_version}" do
+  version promscale_extension_version
+end

 
 

-database_version = node[:timescaledb][:database_version]
-database_cluster = "#{database_version}/main"
+apt_preference "promscale-extension-postgresql" do
+  pin "version #{promscale_extension_version}"
+  pin_priority "1100"
+end

 
 postgresql_user "prometheus" do
   cluster database_cluster
 
 postgresql_user "prometheus" do
   cluster database_cluster


@@ -124,13 +147,6 @@ directory "/opt/promscale" do
   mode "755"
 end
 
   mode "755"
 end
 

-cookbook_file "/usr/lib/postgresql/#{database_version}/lib/promscale.so" do
-  source "postgresql-#{database_version}-promscale.so"
-  owner "root"
-  group "root"
-  mode "644"
-end
-

 directory "/opt/promscale/bin" do
   owner "root"
   group "root"
 directory "/opt/promscale/bin" do
   owner "root"
   group "root"


@@ -149,30 +165,10 @@ systemd_service "promscale" do
   description "Promscale Connector"
   type "simple"
   user "prometheus"
   description "Promscale Connector"
   type "simple"
   user "prometheus"

-  exec_start "/opt/promscale/bin/promscale --db-uri postgresql:///promscale?host=/run/postgresql&port=5432 --db-connections-max 400"
-  # exec_start lazy { "/opt/promscale/bin/promscale --db-host /run/postgresql --db-port #{node[:postgresql][:clusters][database_cluster][:port]} --db-user prometheus --db-name promscale --db-max-connections 400" }
+  exec_start "/opt/promscale/bin/promscale --db.uri postgresql:///promscale?host=/run/postgresql&port=5432 --db.connections-max 400"

   limit_nofile 16384
   limit_nofile 16384

-  private_tmp true
-  protect_system "strict"
-  protect_home true
-  no_new_privileges true
-end
-
-systemd_service "promscale-maintenance" do
-  description "Promscale Maintenance"
-  type "simple"
-  user "prometheus"
-  exec_start "/usr/bin/psql --command='CALL prom_api.execute_maintenance()' promscale"
-  private_tmp true
-  protect_system "strict"
-  protect_home true
-  no_new_privileges true
-end
-
-systemd_timer "promscale-maintenance" do
-  description "Promscale Maintenace"
-  on_active_sec 1800
-  on_unit_inactive_sec 1800
+  sandbox :enable_network => true
+  restrict_address_families "AF_UNIX"

 end
 
 if node[:prometheus][:promscale]
 end
 
 if node[:prometheus][:promscale]


@@ -181,18 +177,10 @@ if node[:prometheus][:promscale]
     subscribes :restart, "remote_file[/opt/promscale/bin/promscale]"
     subscribes :restart, "systemd_service[promscale]"
   end
     subscribes :restart, "remote_file[/opt/promscale/bin/promscale]"
     subscribes :restart, "systemd_service[promscale]"
   end

-
-  service "promscale-maintenance.timer" do
-    action [:enable, :start]
-  end

 else
   service "promscale" do
     action [:disable, :stop]
   end
 else
   service "promscale" do
     action [:disable, :stop]
   end

-
-  service "promscale-maintenance.timer" do
-    action [:disable, :stop]
-  end

 end
 
 search(:node, "roles:gateway") do |gateway|
 end
 
 search(:node, "roles:gateway") do |gateway|


@@ -223,17 +211,26 @@ search(:node, "recipes:prometheus\\:\\:default").sort_by(&:name).each do |client
     if exporter.is_a?(Hash)
       name = exporter[:name]
       address = exporter[:address]
     if exporter.is_a?(Hash)
       name = exporter[:name]
       address = exporter[:address]

+      sni = exporter[:sni]
+      scrape_interval = exporter[:scrape_interval]
+      scrape_timeout = exporter[:scrape_timeout]

       metric_relabel = exporter[:metric_relabel] || []
     else
       name = key
       address = exporter
       metric_relabel = exporter[:metric_relabel] || []
     else
       name = key
       address = exporter

+      sni = nil
+      scrape_interval = nil
+      scrape_timeout = nil

       metric_relabel = []
     end
 
     jobs[name] ||= []
     jobs[name] << {
       :address => address,
       metric_relabel = []
     end
 
     jobs[name] ||= []
     jobs[name] << {
       :address => address,

+      :sni => sni,

       :instance => client.name.split(".").first,
       :instance => client.name.split(".").first,

+      :scrape_interval => scrape_interval,
+      :scrape_timeout => scrape_timeout,

       :metric_relabel => metric_relabel
     }
   end
       :metric_relabel => metric_relabel
     }
   end


@@ -242,7 +239,7 @@ search(:node, "recipes:prometheus\\:\\:default").sort_by(&:name).each do |client
     snmp_targets << {
       :instance => instance,
       :target => details[:address],
     snmp_targets << {
       :instance => instance,
       :target => details[:address],

-      :module => details[:module],
+      :modules => details[:modules],

       :address => client[:prometheus][:addresses]["snmp"],
       :labels => Array(details[:labels])
     }
       :address => client[:prometheus][:addresses]["snmp"],
       :labels => Array(details[:labels])
     }


@@ -278,7 +275,8 @@ end
 systemd_service "prometheus-executable" do
   service "prometheus"
   dropin "executable"
 systemd_service "prometheus-executable" do
   service "prometheus"
   dropin "executable"

-  exec_start "/opt/prometheus-server/prometheus/prometheus --config.file=/etc/prometheus/prometheus.yml --web.external-url=https://prometheus.openstreetmap.org/prometheus --storage.tsdb.path=/var/lib/prometheus/metrics2"
+  exec_start "/opt/prometheus-server/prometheus/prometheus --config.file=/etc/prometheus/prometheus.yml --web.external-url=https://prometheus.openstreetmap.org/prometheus --storage.tsdb.path=/var/lib/prometheus/metrics2 --storage.tsdb.retention.time=30d"
+  timeout_stop_sec 300

   notifies :restart, "service[prometheus]"
 end
 
   notifies :restart, "service[prometheus]"
 end
 


@@ -304,13 +302,21 @@ service "prometheus" do
   subscribes :restart, "archive_file[#{cache_dir}/prometheus.linux-amd64.tar.gz]"
 end
 
   subscribes :restart, "archive_file[#{cache_dir}/prometheus.linux-amd64.tar.gz]"
 end
 

-systemd_service "prometheus-alertmanager-executable" do
-  service "prometheus-alertmanager"
-  dropin "executable"
+systemd_service "prometheus-alertmanager" do
+  description "Prometheus alert manager"
+  type "simple"
+  user "prometheus"

   exec_start "/opt/prometheus-server/alertmanager/alertmanager --config.file=/etc/prometheus/alertmanager.yml --storage.path=/var/lib/prometheus/alertmanager --web.external-url=https://prometheus.openstreetmap.org/alertmanager"
   exec_start "/opt/prometheus-server/alertmanager/alertmanager --config.file=/etc/prometheus/alertmanager.yml --storage.path=/var/lib/prometheus/alertmanager --web.external-url=https://prometheus.openstreetmap.org/alertmanager"

+  exec_reload "/bin/kill -HUP $MAINPID"
+  timeout_stop_sec 20
+  restart "on-failure"

   notifies :restart, "service[prometheus-alertmanager]"
 end
 
   notifies :restart, "service[prometheus-alertmanager]"
 end
 

+link "/usr/local/bin/promtool" do
+  to "/opt/prometheus-server/prometheus/promtool"
+end
+

 template "/etc/prometheus/alertmanager.yml" do
   source "alertmanager.yml.erb"
   owner "root"
 template "/etc/prometheus/alertmanager.yml" do
   source "alertmanager.yml.erb"
   owner "root"


@@ -318,19 +324,36 @@ template "/etc/prometheus/alertmanager.yml" do
   mode "644"
 end
 
   mode "644"
 end
 

+directory "/var/lib/prometheus/alertmanager" do
+  owner "prometheus"
+  group "prometheus"
+  mode "755"
+end
+

 service "prometheus-alertmanager" do
   action [:enable, :start]
   subscribes :reload, "template[/etc/prometheus/alertmanager.yml]"
 service "prometheus-alertmanager" do
   action [:enable, :start]
   subscribes :reload, "template[/etc/prometheus/alertmanager.yml]"

+  subscribes :restart, "systemd_service[prometheus-alertmanager]"

   subscribes :restart, "archive_file[#{cache_dir}/alertmanager.linux-amd64.tar.gz]"
 end
 
   subscribes :restart, "archive_file[#{cache_dir}/alertmanager.linux-amd64.tar.gz]"
 end
 

-template "/etc/prometheus/amtool.yml" do
+directory "/etc/amtool" do
+  owner "root"
+  group "root"
+  mode "755"
+end
+
+template "/etc/amtool/config.yml" do

   source "amtool.yml.erb"
   owner "root"
   group "root"
   mode "644"
 end
 
   source "amtool.yml.erb"
   owner "root"
   group "root"
   mode "644"
 end
 

+link "/usr/local/bin/amtool" do
+  to "/opt/prometheus-server/alertmanager/amtool"
+end
+

 template "/etc/prometheus/karma.yml" do
   source "karma.yml.erb"
   owner "root"
 template "/etc/prometheus/karma.yml" do
   source "karma.yml.erb"
   owner "root"


@@ -342,18 +365,15 @@ systemd_service "prometheus-karma" do
   description "Alert dashboard for Prometheus Alertmanager"
   user "prometheus"
   exec_start "/opt/prometheus-server/karma/karma-linux-amd64 --config.file=/etc/prometheus/karma.yml"
   description "Alert dashboard for Prometheus Alertmanager"
   user "prometheus"
   exec_start "/opt/prometheus-server/karma/karma-linux-amd64 --config.file=/etc/prometheus/karma.yml"

-  private_tmp true
-  private_devices true
-  protect_system "full"
-  protect_home true
-  no_new_privileges true
+  sandbox :enable_network => true

   restart "on-failure"
 end
 
 service "prometheus-karma" do
   action [:enable, :start]
   restart "on-failure"
 end
 
 service "prometheus-karma" do
   action [:enable, :start]

-  subscribes :reload, "template[/etc/prometheus/karma.yml]"
+  subscribes :restart, "template[/etc/prometheus/karma.yml]"

   subscribes :restart, "archive_file[#{cache_dir}/karma-linux-amd64.tar.gz]"
   subscribes :restart, "archive_file[#{cache_dir}/karma-linux-amd64.tar.gz]"

+  subscribes :restart, "systemd_service[prometheus-karma]"

 end
 
 package "grafana-enterprise"
 end
 
 package "grafana-enterprise"