environment "FASTLY_API_TOKEN" => tokens["fastly"]
end
+cache_dir = Chef::Config[:file_cache_path]
+
+prometheus_version = "2.31.1"
+alertmanager_version = "0.23.0"
+
+directory "/opt/prometheus-server" do
+ owner "root"
+ group "root"
+ mode "755"
+end
+
+remote_file "#{cache_dir}/prometheus.linux-amd64.tar.gz" do
+ source "https://github.com/prometheus/prometheus/releases/download/v#{prometheus_version}/prometheus-#{prometheus_version}.linux-amd64.tar.gz"
+ owner "root"
+ group "root"
+ mode "644"
+ backup false
+end
+
+archive_file "#{cache_dir}/prometheus.linux-amd64.tar.gz" do
+ action :nothing
+ destination "/opt/prometheus-server/prometheus"
+ overwrite true
+ strip_components 1
+ owner "root"
+ group "root"
+ subscribes :extract, "remote_file[#{cache_dir}/prometheus.linux-amd64.tar.gz]"
+end
+
+remote_file "#{cache_dir}/alertmanager.linux-amd64.tar.gz" do
+ source "https://github.com/prometheus/alertmanager/releases/download/v#{alertmanager_version}/alertmanager-#{alertmanager_version}.linux-amd64.tar.gz"
+ owner "root"
+ group "root"
+ mode "644"
+ backup false
+end
+
+archive_file "#{cache_dir}/alertmanager.linux-amd64.tar.gz" do
+ action :nothing
+ destination "/opt/prometheus-server/alertmanager"
+ overwrite true
+ strip_components 1
+ owner "root"
+ group "root"
+ subscribes :extract, "remote_file[#{cache_dir}/alertmanager.linux-amd64.tar.gz]"
+end
+
package %w[
prometheus
prometheus-alertmanager
]
-promscale_version = "0.1.4"
+promscale_version = "0.6.2"
-database_cluster = node[:timescaledb][:cluster]
+database_version = node[:timescaledb][:database_version]
+database_cluster = "#{database_version}/main"
postgresql_user "prometheus" do
cluster database_cluster
- createrole true
+ superuser true
end
postgresql_database "promscale" do
owner "prometheus"
end
-postgresql_extension "timescaledb" do
- cluster database_cluster
- database "promscale"
-end
-
directory "/opt/promscale" do
owner "root"
group "root"
mode "755"
end
-package %w[
- make
- gcc
- clang-9
- llvm-9
- cargo
-]
-
-git "/opt/promscale/extension" do
- action :sync
- repository "https://github.com/timescale/promscale_extension.git"
- revision "0.1.1"
- user "root"
- group "root"
-end
-
-execute "/opt/promscale/extension/Makefile" do
- action :nothing
- command "make install"
- cwd "/opt/promscale/extension"
- user "root"
+cookbook_file "/usr/lib/postgresql/#{database_version}/lib/promscale.so" do
+ source "postgresql-#{database_version}-promscale.so"
+ owner "root"
group "root"
- subscribes :run, "git[/opt/promscale/extension]", :immediately
- notifies :restart, "service[postgresql]", :immediately
+ mode "644"
end
directory "/opt/promscale/bin" do
description "Promscale Connector"
type "simple"
user "prometheus"
- exec_start "/opt/promscale/bin/promscale --db-host /run/postgresql --db-port 5432 --db-user prometheus --db-name promscale --db-connections-max 400"
+ 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" }
limit_nofile 16384
private_tmp true
no_new_privileges true
end
-service "promscale" do
- action [:enable, :start]
- subscribes :restart, "remote_file[/opt/promscale/bin/promscale]"
- subscribes :restart, "systemd_service[promscale]"
-end
-
-postgresql_extension "promscale" do
- cluster database_cluster
- database "promscale"
- notifies :restart, "service[promscale]"
-end
-
systemd_service "promscale-maintenance" do
- description "Promscale Maintenace"
+ description "Promscale Maintenance"
type "simple"
user "prometheus"
exec_start "/usr/bin/psql --command='CALL prom_api.execute_maintenance()' promscale"
on_unit_inactive_sec 1800
end
-jobs = {}
+if node[:prometheus][:promscale]
+ service "promscale" do
+ action [:enable, :start]
+ 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
+
+ service "promscale-maintenance.timer" do
+ action [:disable, :stop]
+ end
+end
search(:node, "roles:gateway") do |gateway|
allowed_ips = gateway.interfaces(:role => :internal).map do |interface|
}
end
+jobs = {}
+snmp_targets = []
+
search(:node, "recipes:prometheus\\:\\:default").sort_by(&:name).each do |client|
if client[:prometheus][:mode] == "wireguard"
node.default[:networking][:wireguard][:peers] << {
:metric_relabel => metric_relabel
}
end
+
+ Hash(client[:prometheus][:snmp]).each do |instance, details|
+ snmp_targets << {
+ :instance => instance,
+ :target => details[:address],
+ :module => details[:module],
+ :address => client[:prometheus][:addresses]["snmp"],
+ :labels => Array(details[:labels])
+ }
+ end
end
-template "/etc/default/prometheus" do
- source "default.prometheus.erb"
+certificates = search(:node, "letsencrypt:certificates").each_with_object({}) do |n, c|
+ n[:letsencrypt][:certificates].each do |name, details|
+ c[name] ||= details.merge(:nodes => [])
+
+ c[name][:nodes] << {
+ :name => n[:fqdn],
+ :address => n.external_ipaddress || n.internal_ipaddress
+ }
+ end
+end
+
+template "/etc/prometheus/ssl.yml" do
+ source "ssl.yml.erb"
owner "root"
group "root"
mode "644"
+ variables :certificates => certificates
+end
+
+prometheus_exporter "ssl" do
+ address "127.0.0.1"
+ port 9219
+ options "--config.file=/etc/prometheus/ssl.yml"
+ register_target false
+end
+
+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"
+ notifies :restart, "service[prometheus]"
end
template "/etc/prometheus/prometheus.yml" do
owner "root"
group "root"
mode "644"
- variables :jobs => jobs
+ variables :jobs => jobs, :snmp_targets => snmp_targets, :certificates => certificates
end
template "/etc/prometheus/alert_rules.yml" do
service "prometheus" do
action [:enable, :start]
- subscribes :restart, "template[/etc/default/prometheus]"
subscribes :reload, "template[/etc/prometheus/prometheus.yml]"
subscribes :reload, "template[/etc/prometheus/alert_rules.yml]"
end
-template "/etc/default/prometheus-alertmanager" do
- source "default.alertmanager.erb"
- owner "root"
- group "root"
- mode "644"
+systemd_service "prometheus-alertmanager-executable" do
+ service "prometheus-alertmanager"
+ dropin "executable"
+ 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"
+ notifies :restart, "service[prometheus-alertmanager]"
end
template "/etc/prometheus/alertmanager.yml" do
service "prometheus-alertmanager" do
action [:enable, :start]
- subscribes :restart, "template[/etc/default/prometheus-alertmanager]"
subscribes :reload, "template[/etc/prometheus/alertmanager.yml]"
end
projects / chef.git / blobdiff