From 989100b1c14a126051d7ad68c323d954061714b8 Mon Sep 17 00:00:00 2001 From: Peetz0r Date: Fri, 29 Jan 2021 10:30:04 +0100 Subject: [PATCH] Grafana nginx proxy config --- group_vars/matrix_servers | 3 + roles/matrix-base/defaults/main.yml | 3 + roles/matrix-nginx-proxy/defaults/main.yml | 7 ++ .../tasks/setup_nginx_proxy.yml | 13 +++ .../nginx/conf.d/matrix-grafana.conf.j2 | 79 +++++++++++++++++++ 5 files changed, 105 insertions(+) create mode 100644 roles/matrix-nginx-proxy/templates/nginx/conf.d/matrix-grafana.conf.j2 diff --git a/group_vars/matrix_servers b/group_vars/matrix_servers index 976a0de12..b314dc99c 100755 --- a/group_vars/matrix_servers +++ b/group_vars/matrix_servers @@ -974,6 +974,7 @@ matrix_nginx_proxy_proxy_matrix_enabled: true matrix_nginx_proxy_proxy_element_enabled: "{{ matrix_client_element_enabled }}" matrix_nginx_proxy_proxy_dimension_enabled: "{{ matrix_dimension_enabled }}" matrix_nginx_proxy_proxy_jitsi_enabled: "{{ matrix_jitsi_enabled }}" +matrix_nginx_proxy_proxy_grafana_enabled: "{{ matrix_grafana_enabled }}" matrix_nginx_proxy_proxy_matrix_corporal_api_enabled: "{{ matrix_corporal_enabled and matrix_corporal_http_api_enabled }}" matrix_nginx_proxy_proxy_matrix_corporal_api_addr_with_container: "matrix-corporal:41081" @@ -1024,6 +1025,8 @@ matrix_ssl_domains_to_obtain_certificates_for: | + ([matrix_server_fqn_jitsi] if matrix_jitsi_enabled else []) + + ([matrix_server_fqn_grafana] if matrix_grafana_enabled else []) + + ([matrix_domain] if matrix_nginx_proxy_base_domain_serving_enabled else []) }} diff --git a/roles/matrix-base/defaults/main.yml b/roles/matrix-base/defaults/main.yml index a238e5037..2aa99a32a 100644 --- a/roles/matrix-base/defaults/main.yml +++ b/roles/matrix-base/defaults/main.yml @@ -21,6 +21,9 @@ matrix_server_fqn_dimension: "dimension.{{ matrix_domain }}" # This is where you access Jitsi. matrix_server_fqn_jitsi: "jitsi.{{ matrix_domain }}" +# This is where you access Grafana. +matrix_server_fqn_grafana: "stats.{{ matrix_domain }}" + matrix_federation_public_port: 8448 # The architecture that your server runs. diff --git a/roles/matrix-nginx-proxy/defaults/main.yml b/roles/matrix-nginx-proxy/defaults/main.yml index 5eedb4cec..d0ff6d959 100644 --- a/roles/matrix-nginx-proxy/defaults/main.yml +++ b/roles/matrix-nginx-proxy/defaults/main.yml @@ -115,6 +115,10 @@ matrix_nginx_proxy_proxy_dimension_hostname: "{{ matrix_server_fqn_dimension }}" matrix_nginx_proxy_proxy_jitsi_enabled: false matrix_nginx_proxy_proxy_jitsi_hostname: "{{ matrix_server_fqn_jitsi }}" +# Controls whether proxying the grafana domain should be done. +matrix_nginx_proxy_proxy_grafana_enabled: false +matrix_nginx_proxy_proxy_grafana_hostname: "{{ matrix_server_fqn_grafana }}" + # Controls whether proxying for the matrix-corporal API (`/_matrix/corporal`) should be done (on the matrix domain) matrix_nginx_proxy_proxy_matrix_corporal_api_enabled: false matrix_nginx_proxy_proxy_matrix_corporal_api_addr_with_container: "matrix-corporal:41081" @@ -212,6 +216,9 @@ matrix_nginx_proxy_proxy_dimension_additional_server_configuration_blocks: [] # A list of strings containing additional configuration blocks to add to Jitsi's server configuration. matrix_nginx_proxy_proxy_jitsi_additional_server_configuration_blocks: [] +# A list of strings containing additional configuration blocks to add to Grafana's server configuration. +matrix_nginx_proxy_proxy_grafana_additional_server_configuration_blocks: [] + # A list of strings containing additional configuration blocks to add to the base domain server configuration. matrix_nginx_proxy_proxy_domain_additional_server_configuration_blocks: [] diff --git a/roles/matrix-nginx-proxy/tasks/setup_nginx_proxy.yml b/roles/matrix-nginx-proxy/tasks/setup_nginx_proxy.yml index 90f0da73c..9d7ea5157 100644 --- a/roles/matrix-nginx-proxy/tasks/setup_nginx_proxy.yml +++ b/roles/matrix-nginx-proxy/tasks/setup_nginx_proxy.yml @@ -80,6 +80,13 @@ mode: 0644 when: matrix_nginx_proxy_proxy_jitsi_enabled|bool +- name: Ensure Matrix nginx-proxy configuration for grafana domain exists + template: + src: "{{ role_path }}/templates/nginx/conf.d/matrix-grafana.conf.j2" + dest: "{{ matrix_nginx_proxy_confd_path }}/matrix-grafana.conf" + mode: 0644 + when: matrix_nginx_proxy_proxy_grafana_enabled|bool + - name: Ensure Matrix nginx-proxy data directory for base domain exists file: path: "{{ matrix_nginx_proxy_data_path }}/matrix-domain" @@ -183,6 +190,12 @@ state: absent when: "not matrix_nginx_proxy_proxy_jitsi_enabled|bool" +- name: Ensure Matrix nginx-proxy configuration for grafana domain deleted + file: + path: "{{ matrix_nginx_proxy_confd_path }}/matrix-grafana.conf" + state: absent + when: "not matrix_nginx_proxy_proxy_grafana_enabled|bool" + - name: Ensure Matrix nginx-proxy homepage for base domain deleted file: path: "{{ matrix_nginx_proxy_data_path }}/matrix-domain/index.html" diff --git a/roles/matrix-nginx-proxy/templates/nginx/conf.d/matrix-grafana.conf.j2 b/roles/matrix-nginx-proxy/templates/nginx/conf.d/matrix-grafana.conf.j2 new file mode 100644 index 000000000..0e1f1c2d7 --- /dev/null +++ b/roles/matrix-nginx-proxy/templates/nginx/conf.d/matrix-grafana.conf.j2 @@ -0,0 +1,79 @@ +#jinja2: lstrip_blocks: "True" + +{% macro render_vhost_directives() %} + gzip on; + gzip_types text/plain application/json application/javascript text/css image/x-icon font/ttf image/gif; + add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always; + add_header X-Content-Type-Options nosniff; + add_header X-Frame-Options SAMEORIGIN; + {% for configuration_block in matrix_nginx_proxy_proxy_grafana_additional_server_configuration_blocks %} + {{- configuration_block }} + {% endfor %} + + location / { + {% if matrix_nginx_proxy_enabled %} + {# Use the embedded DNS resolver in Docker containers to discover the service #} + resolver 127.0.0.11 valid=5s; + set $backend "matrix-grafana:3000"; + proxy_pass http://$backend; + {% else %} + {# Generic configuration for use outside of our container setup #} + proxy_pass http://127.0.0.1:3000; + {% endif %} + + proxy_set_header Host $host; + proxy_set_header X-Forwarded-For $remote_addr; + } +{% endmacro %} + +server { + listen {{ 8080 if matrix_nginx_proxy_enabled else 80 }}; + + server_name {{ matrix_nginx_proxy_proxy_grafana_hostname }}; + + server_tokens off; + root /dev/null; + + {% if matrix_nginx_proxy_https_enabled %} + location /.well-known/acme-challenge { + {% if matrix_nginx_proxy_enabled %} + {# Use the embedded DNS resolver in Docker containers to discover the service #} + resolver 127.0.0.11 valid=5s; + set $backend "matrix-certbot:8080"; + proxy_pass http://$backend; + {% else %} + {# Generic configuration for use outside of our container setup #} + proxy_pass http://127.0.0.1:{{ matrix_ssl_lets_encrypt_certbot_standalone_http_port }}; + {% endif %} + } + + location / { + return 301 https://$http_host$request_uri; + } + {% else %} + {{ render_vhost_directives() }} + {% endif %} +} + +{% if matrix_nginx_proxy_https_enabled %} +server { + listen {{ 8443 if matrix_nginx_proxy_enabled else 443 }} ssl http2; + listen [::]:{{ 8443 if matrix_nginx_proxy_enabled else 443 }} ssl http2; + + server_name {{ matrix_nginx_proxy_proxy_grafana_hostname }}; + + server_tokens off; + root /dev/null; + + ssl_certificate {{ matrix_ssl_config_dir_path }}/live/{{ matrix_nginx_proxy_proxy_grafana_hostname }}/fullchain.pem; + ssl_certificate_key {{ matrix_ssl_config_dir_path }}/live/{{ matrix_nginx_proxy_proxy_grafana_hostname }}/privkey.pem; + + ssl_protocols {{ matrix_nginx_proxy_ssl_protocols }}; + {% if matrix_nginx_proxy_ssl_ciphers != "" %} + ssl_ciphers {{ matrix_nginx_proxy_ssl_ciphers }}; + {% endif %} + ssl_prefer_server_ciphers {{ matrix_nginx_proxy_ssl_prefer_server_ciphers }}; + + {{ render_vhost_directives() }} +} +{% endif %}