From 43cc6db7d677de5f089d5717f76d4b63859b3b21 Mon Sep 17 00:00:00 2001
From: Nurlan Moldomurov <nurlan.moldomurov@percona.com>
Date: Mon, 28 Oct 2024 17:44:02 +0300
Subject: [PATCH] PMM-12593 Run grafana renderer to render images. (#3232)

---
 build/ansible/roles/grafana/files/grafana.ini   |  2 ++
 build/ansible/roles/nginx/files/conf.d/pmm.conf |  1 -
 docker-compose.yml                              | 15 +++++++++++++--
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/build/ansible/roles/grafana/files/grafana.ini b/build/ansible/roles/grafana/files/grafana.ini
index e7b1bd41c2..737a0a438f 100644
--- a/build/ansible/roles/grafana/files/grafana.ini
+++ b/build/ansible/roles/grafana/files/grafana.ini
@@ -37,6 +37,8 @@ format = console
 enable_gzip = true
 # The full public facing url
 root_url = https://%(domain)s/graph
+# Serve Grafana from subpath specified in `root_url` setting. By default it is set to false for compatibility reasons.
+serve_from_sub_path = true
 
 #################################### Snapshots ###########################
 [snapshots]
diff --git a/build/ansible/roles/nginx/files/conf.d/pmm.conf b/build/ansible/roles/nginx/files/conf.d/pmm.conf
index c4ac6155bd..9ff152c851 100644
--- a/build/ansible/roles/nginx/files/conf.d/pmm.conf
+++ b/build/ansible/roles/nginx/files/conf.d/pmm.conf
@@ -125,7 +125,6 @@
     location /graph {
       proxy_cookie_path / "/;";
       proxy_pass http://127.0.0.1:3000;
-      rewrite ^/graph/(.*) /$1 break;
       proxy_read_timeout 600;
       proxy_http_version 1.1;
       proxy_set_header Connection $connection_upgrade;
diff --git a/docker-compose.yml b/docker-compose.yml
index 8ae3910cc3..6f5ea0b895 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -25,6 +25,8 @@ services:
       - PMM_WATCHTOWER_HOST=${PMM_WATCHTOWER_HOST:-http://watchtower:8080}
       - PMM_WATCHTOWER_TOKEN=${PMM_WATCHTOWER_TOKEN:-INSECURE_TOKEN}
       - PMM_RELEASE_VERSION=3.0.0-alpha
+      - GF_RENDERING_SERVER_URL=http://renderer:8081/render
+      - GF_RENDERING_CALLBACK_URL=https://pmm-server:8443/graph/
       # - PMM_DISTRIBUTION_METHOD=${PMM_DISTRIBUTION_METHOD:-docker}
       - PMM_DEV_UPDATE_DOCKER_IMAGE=${PMM_DEV_UPDATE_DOCKER_IMAGE:-}
       # - PMM_DEV_VERSION_SERVICE_URL=http://localhost:11000
@@ -98,7 +100,16 @@ services:
     #     /opt/entrypoint.sh
     #   "
 
-# docker run -v /var/run/docker.sock:/var/run/docker.sock -e WATCHTOWER_HTTP_API_UPDATE=1 -e WATCHTOWER_HTTP_API_TOKEN=123 --hostname=watchtower --network=pmm_default docker.io/bupychuk/watchtower
+  renderer:
+    image: grafana/grafana-image-renderer:latest
+    ports:
+      - 8081:8081
+    environment:
+      - RENDERING_VERBOSE_LOGGING=true
+      - RENDERING_DUMPIO=true
+      - IGNORE_HTTPS_ERRORS=true
+      - LOG_LEVEL=debug
+
   watchtower:
     profiles:
       - pmm
@@ -113,7 +124,7 @@ services:
     networks:
       - ${NETWORK:-default}
     volumes:
-        - /var/run/docker.sock:${DOCKER_PATH:-/var/run/docker.sock}
+        - ${DOCKER_PATH:-/var/run/docker.sock}:/var/run/docker.sock
 
   # PMM with external DBs
   ch: