Merge branch 'media-preview-proxy-nostream' into 'develop'

Media preview proxy

See merge request pleroma/pleroma!3001

2 files changed, 55 insertions, 2 deletions

diff --git a/config/config.exs b/config/config.exs
index 147f09722..00624bf00 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -434,6 +434,8 @@ config :pleroma, :media_proxy,
   proxy_opts: [
     redirect_on_failure: false,
     max_body_length: 25 * 1_048_576,
+    # Note: max_read_duration defaults to Pleroma.ReverseProxy.max_read_duration_default/1
+    max_read_duration: 30_000,
     http: [
       follow_redirect: true,
       pool: :media
@@ -448,6 +450,14 @@ config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Http,
 
 config :pleroma, Pleroma.Web.MediaProxy.Invalidation.Script, script_path: nil
 
+# Note: media preview proxy depends on media proxy to be enabled
+config :pleroma, :media_preview_proxy,
+  enabled: false,
+  thumbnail_max_width: 600,
+  thumbnail_max_height: 600,
+  image_quality: 85,
+  min_content_length: 100 * 1024
+
 config :pleroma, :chat, enabled: true
 
 config :phoenix, :format_encoders, json: Jason
@@ -753,8 +763,8 @@ config :pleroma, :pools,
   ],
   media: [
     size: 50,
-    max_waiting: 10,
-    recv_timeout: 10_000
+    max_waiting: 20,
+    recv_timeout: 15_000
   ],
   upload: [
     size: 25,
diff --git a/config/description.exs b/config/description.exs
index 6f3855918..097e98633 100644
--- a/config/description.exs
+++ b/config/description.exs
@@ -1887,6 +1887,7 @@ config :pleroma, :config_description, [
         suggestions: [
           redirect_on_failure: false,
           max_body_length: 25 * 1_048_576,
+          max_read_duration: 30_000,
           http: [
             follow_redirect: true,
             pool: :media
@@ -1908,6 +1909,11 @@ config :pleroma, :config_description, [
                 "specified length. It is validated with the `content-length` header and also verified when proxying."
           },
           %{
+            key: :max_read_duration,
+            type: :integer,
+            description: "Timeout (in milliseconds) of GET request to remote URI."
+          },
+          %{
             key: :http,
             label: "HTTP",
             type: :keyword,
@@ -1955,6 +1961,43 @@ config :pleroma, :config_description, [
   },
   %{
     group: :pleroma,
+    key: :media_preview_proxy,
+    type: :group,
+    description: "Media preview proxy",
+    children: [
+      %{
+        key: :enabled,
+        type: :boolean,
+        description:
+          "Enables proxying of remote media preview to the instance's proxy. Requires enabled media proxy."
+      },
+      %{
+        key: :thumbnail_max_width,
+        type: :integer,
+        description:
+          "Max width of preview thumbnail for images (video preview always has original dimensions)."
+      },
+      %{
+        key: :thumbnail_max_height,
+        type: :integer,
+        description:
+          "Max height of preview thumbnail for images (video preview always has original dimensions)."
+      },
+      %{
+        key: :image_quality,
+        type: :integer,
+        description: "Quality of the output. Ranges from 0 (min quality) to 100 (max quality)."
+      },
+      %{
+        key: :min_content_length,
+        type: :integer,
+        description:
+          "Min content length to perform preview, in bytes. If greater than 0, media smaller in size will be served as is, without thumbnailing."
+      }
+    ]
+  },
+  %{
+    group: :pleroma,
     key: Pleroma.Web.MediaProxy.Invalidation.Http,
     type: :group,
     description: "HTTP invalidate settings",