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Service_Architecture.dot
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digraph G {
size = "100,100";
compound=true;
subgraph cluster0 {
label = "Jonline Rust Backend & Cluster"
compound=true;
minio [color=magenta; shape = folder; style=filled; label = <<b>MinIO</b>>;];
media -> minio [color=magenta; style = dashed; label = "+minio_path";];
subgraph cluster1 {
label = "Jonline gRPC Service";
tonic [shape = note;label = <
<table border="0">
<tr><td><b>Tonic</b> (or theortical <b>gRPC CDN</b>)</td></tr>
</table>
>;];
auth_rpc [shape = note;color = lightcoral;label = <
<table border="0">
<tr><td><b>auth_rpc!</b></td></tr>
</table>
>;];
unauthenticated_rpc [shape = note;color = lightcoral;label = <
<table border="0">
<tr><td><b>unauthenticated_rpc!</b></td></tr>
</table>
>;];
authenticated_rpc [shape = note;color = lightcoral;label = <
<table border="0">
<tr><td><b>authenticated_rpc!</b></td></tr>
</table>
>;];
tonic -> auth_rpc;
tonic -> unauthenticated_rpc;
tonic -> authenticated_rpc;
subgraph cluster2 {
label = "Auth Management RPCs";
create_account [shape = cds;label = <CreateAccount>;];
login [shape = cds;label = <Login>;];
access_token [shape = cds;label = <AccessToken>;];
subgraph cluster3 {
label = "Public Auth APIs";
get_service_version [shape = cds;label = <GetServiceVersion>;];
get_server_configuration [shape = cds;label = <GetServerConfiguration>;];
}
}
auth_rpc -> create_account;
auth_rpc -> login;
auth_rpc -> access_token;
subgraph cluster4 {
label = "Unauthenticated RPCs";
get_users [shape = cds;label = <GetUsers>;];
get_follows [shape = cds;label = <GetFollows>;];
get_groups [shape = cds;label = <GetGroups>;];
get_memberships [shape = cds;label = <GetMemberships>;];
get_posts [shape = cds;label = <GetPosts>;];
get_events [shape = cds;label = <GetEvents>;];
}
unauthenticated_rpc -> get_users;
unauthenticated_rpc -> get_follows;
unauthenticated_rpc -> get_groups;
unauthenticated_rpc -> get_memberships;
unauthenticated_rpc -> get_posts;
unauthenticated_rpc -> get_events;
unauthenticated_rpc -> get_server_configuration;
unauthenticated_rpc -> get_service_version;
// resolve_dns -> jonlineio_dns [style = dashed;];
// resolve_dns -> oakcitysocial_dns [style = dashed;];
// resolve_dns -> bullcitysocial_dns [style = dashed;];
subgraph cluster5 {
label = "Authenticated RPCs";
update_server_configuration [shape = cds;label = <UpdateServerConfiguration>;];
cud_media [shape = cds;label = <
<table border="0">
<tr><td>UpdateMedia</td></tr>
<tr><td>DeleteMedia</td></tr>
</table>
>;];
cud_follow [shape = cds;label = <
<table border="0">
<tr><td>CreateFollow</td></tr>
<tr><td>UpdateFollow</td></tr>
<tr><td>DeleteFollow</td></tr>
</table>
>;];
cud_group [shape = cds;label = <
<table border="0">
<tr><td>CreateGroup</td></tr>
<tr><td>UpdateGroup</td></tr>
<tr><td>DeleteGroup</td></tr>
</table>
>;];
cud_membership [shape = cds;label = <
<table border="0">
<tr><td>CreateMembership</td></tr>
<tr><td>UpdateMembership</td></tr>
<tr><td>DeleteMembership</td></tr>
</table>
>;];
cud_post [shape = cds;label = <
<table border="0">
<tr><td>CreatePost</td></tr>
<tr><td>UpdatePost</td></tr>
<tr><td>DeletePost</td></tr>
</table>
>;];
cud_event [shape = cds;label = <
<table border="0">
<tr><td>CreateEvent</td></tr>
<tr><td>UpdateEvent</td></tr>
<tr><td>DeleteEvent</td></tr>
</table>
>;];
}
authenticated_rpc -> update_server_configuration;
authenticated_rpc -> cud_media;
authenticated_rpc -> cud_follow;
authenticated_rpc -> cud_group;
authenticated_rpc -> cud_membership;
authenticated_rpc -> cud_post;
authenticated_rpc -> cud_event;
}
// auth_rpc -> oauth_stuff [style=dotted;];
// authenticated_rpc -> oauth_stuff [style=dotted;];
// unauthenticated_rpc -> oauth_stuff [style=dotted;];
subgraph cluster6 {
label = "Jonline HTTP Service";
// node [style = filled; color = white;];
// style = filled;
// color = lightgrey;
rocket [shape = note;label = <
<table border="0">
<tr><td><b>Rocket</b> (or <b>HTTP CDN</b>)</td></tr>
</table>
>;];
http_get_media [shape = signature;label = <<i>GET /media/{id}</i>>;];
rocket -> http_get_media;
backend_host [shape = signature;label = <
<table border="0">
<tr><td><i>GET /backend_host</i></td></tr>
<tr><td>Points to the <i>real</i> backend server</td></tr>
<tr><td>(i.e. jonline.io.getj.online)</td></tr>
<tr><td>when serving from a CDN</td></tr>
<tr><td>(i.e. at jonline.io)</td></tr>
</table>
>;];
rocket -> backend_host;
favicon [shape = signature;label = <
<table border="0">
<tr><td><i>GET /favicon.ico</i></td></tr>
<tr><td>Configured Square Server Image</td></tr>
</table>
>;];
rocket -> favicon;
subgraph cluster7 {
label="UI"
tamagui [shape = signature;label = <
<table border="0">
<tr><td><i>GET /{*}</i></td></tr>
<tr><td><b>Tamagui UI</b> (various HTML, JS)</td></tr>
</table>
>;];
tamagui_previews [shape = note;label = <
<table border="0">
<tr><td><b>Jonline Social Media Previews</b></td></tr>
<tr><td>(i.e., og:image|title|description tag support)</td></tr>
<tr><td>only support GLOBAL_PUBLIC visibility</td></tr>
</table>
>;];
tamagui -> tamagui_previews;
flutter [shape = signature;label = <
<table border="0">
<tr><td><i>GET /flutter/{*}</i></td></tr>
<tr><td><b>Flutter UI</b> (various HTML, JS)</td></tr>
</table>
>;];
}
rocket -> tamagui;
rocket -> flutter;
}
subgraph cluster8 {
label = "Database";
// label = <<table><tr><td><b>bullcitysocial</b></td></tr><tr><td>(K8s Namespace)</td></tr></table>>;
node [style = filled; color = white;];
style = filled;
color = lightgrey;
server_configurations [style = filled; shape = cylinder; color=lightblue; label = <
<table border="0">
<tr><td><b>Server Configurations</b></td></tr>
<tr><td><i>stored as JSONB generated from protos</i></td></tr>
<tr><td>+id: Int8</td></tr>
<tr><td>+active: Bool</td></tr>
<tr><td>+server_info: Jsonb</td></tr>
<tr><td>+anonymous_user_permissions: Jsonb</td></tr>
<tr><td>+default_user_permissions: Jsonb</td></tr>
<tr><td>+basic_user_permissions: Jsonb</td></tr>
<tr><td>+people_settings: Jsonb</td></tr>
<tr><td>+group_settings: Jsonb</td></tr>
<tr><td>+post_settings: Jsonb</td></tr>
<tr><td>+event_settings: Jsonb</td></tr>
<tr><td>+external_cdn_config: Nullable<Jsonb></td></tr>
<tr><td>+private_user_strategy: Varchar</td></tr>
<tr><td>+authentication_features: Jsonb</td></tr>
<tr><td>+created_at: Timestamp</td></tr>
<tr><td>+updated_at: Timestamp</td></tr>
<tr><td>+federation_info: Jsonb</td></tr>
</table>
>;];
media [shape = cylinder; style=filled; color=orchid; label = <
<table border="0">
<tr><td><b>Media</b></td></tr>
<tr><td>+content_type</td></tr>
</table>
>;];
// subgraph {auth_rpc}
subgraph cluster9 {
label = "Users";
style = filled;
color = darkgrey;
users [shape = cylinder; style=filled; color=greenyellow;label = <
<table border="0">
<tr><td><b>Users</b></td></tr>
<tr><td>id: Int8</td></tr>
<tr><td>username: Varchar</td></tr>
<tr><td>password_salted_hash: Varchar</td></tr>
<tr><td>real_name: Varchar</td></tr>
<tr><td>email: Nullable<Jsonb></td></tr>
<tr><td>phone: Nullable<Jsonb></td></tr>
<tr><td>permissions: Jsonb</td></tr>
<tr><td>avatar_media_id: Nullable<Int8></td></tr>
<tr><td>bio: Text</td></tr>
<tr><td>visibility: Varchar</td></tr>
<tr><td>moderation: Varchar</td></tr>
<tr><td>default_follow_moderation: Varchar</td></tr>
<tr><td>follower_count: Int4</td></tr>
<tr><td>following_count: Int4</td></tr>
<tr><td>group_count: Int4</td></tr>
<tr><td>post_count: Int4</td></tr>
<tr><td>event_count: Int4</td></tr>
<tr><td>response_count: Int4</td></tr>
<tr><td>created_at: Timestamp</td></tr>
<tr><td>updated_at: Timestamp</td></tr>
</table>
>;];
follows [shape = cylinder; style=filled; color=white;label = <
<table border="0">
<tr><td><b>Follows</b></td></tr>
<tr><td>+target_user_moderation</td></tr>
</table>
>;];
follows -> users [color=limegreen;style = dashed; label = "+target_user_id";];
follows -> users [color=limegreen;style = dashed; label = "+user_id";];
}
users -> media [color=mediumorchid;style = dashed; label = "+avatar_media_id";];
subgraph cluster10 {
label = "Authentication";
style = filled;
color = lightcoral;
node [style = filled; color = white;];
oauth_stuff [shape=box3d; style=dashed; label="OAuth Stuff";];
}
oauth_stuff -> users [color=limegreen;style = dotted; label = <<i>Authentication Logic</i>>];
subgraph cluster11 {
label = "Groups";
style = filled;
color = darkgrey;
node [style = filled; color = white;];
groups [shape = cylinder; style=filled; color=aquamarine;label = <
<table border="0">
<tr><td><b>Groups</b></td></tr>
<tr><td></td></tr>
<tr><td>+id: Int8</td></tr>
<tr><td>+name: Varchar</td></tr>
<tr><td>+shortname: Varchar</td></tr>
<tr><td>+description: Text</td></tr>
<tr><td>+visibility: Varchar</td></tr>
<tr><td>+non_member_permissions: Jsonb</td></tr>
<tr><td>+default_membership_permissions: Jsonb</td></tr>
<tr><td>+default_membership_moderation: Varchar</td></tr>
<tr><td>+default_post_moderation: Varchar</td></tr>
<tr><td>+default_event_moderation: Varchar</td></tr>
<tr><td>+moderation: Varchar</td></tr>
<tr><td>+member_count: Int4</td></tr>
<tr><td>+post_count: Int4</td></tr>
<tr><td>+event_count: Int4</td></tr>
<tr><td>+created_at: Timestamp</td></tr>
<tr><td>+updated_at: Timestamp</td></tr>
</table>
>;];
memberships [shape = cylinder; style=filled; color=white;label = <
<table border="0">
<tr><td><b>Memberships</b></td></tr>
<tr><td>+group_moderation</td></tr>
<tr><td>+user_moderation</td></tr>
</table>
>;];
memberships -> groups [color=darkturquoise;style = dashed;];
}
subgraph cluster12 {
label = "Posts";
style = filled;
color = darkgrey;
node [style = filled; color = white;];
group_posts [shape = cylinder; style=filled; color=white; label = <
<table border="0">
<tr><td><b>GroupPosts</b></td></tr>
<tr><td>+moderation</td></tr>
</table>
>;];
posts [shape = cylinder; style=filled; color=lightgoldenrodyellow;label = <
<table border="0">
<tr><td><b>Posts</b></td></tr>
<tr><td>+moderation</td></tr>
<tr><td>+visibility</td></tr>
<tr><td>+name</td></tr>
<tr><td>+link</td></tr>
<tr><td>+content</td></tr>
</table>
>;];
group_posts -> posts [color=darkkhaki;style = dashed; label = "+post_id";];
subgraph cluster13 {
label = "Events";
style = filled;
color = lightgrey;
node [style = filled; color = white;];
events [shape = cylinder;style = filled; color = burlywood;label = <
<table border="0">
<tr><td><b>Events</b></td></tr>
<tr><td>+name</td></tr>
<tr><td>+link</td></tr>
<tr><td>+content</td></tr>
</table>
>;];
event_instances [shape = cylinder;label = <
<table border="0">
<tr><td><b>EventInstances</b></td></tr>
<tr><td>+starts_at</td></tr>
<tr><td>+ends_at</td></tr>
</table>
>;];
event_instances -> events [style = dashed; label = "+event_id";];
}
events->posts [style = dashed; label = "+post_id";];
event_instances->posts [style = dotted; label = <+<i>(optional/unused)</i> post_id>;];
}
groups -> media [color=mediumorchid;style = dashed; label = "+avatar_media_id";];
memberships -> users [color=limegreen;style = dashed; label = "+user_id";];
group_posts -> groups [color=darkturquoise;style = dashed; label = "+group_id";];
posts -> users [color=limegreen;style = dashed; label = "+user_id";];
// group_posts -> groups [color=darkturquoise;style = dashed; label = "+group_id";];
// posts -> media [color=mediumorchid;style=dotted];
// posts -> media [color=mediumorchid;style=dotted];
posts -> media [color=mediumorchid;style=dotted; label="+media_ids: Jsonb Array"];
}
get_server_configuration -> server_configurations [color=dodgerblue];
update_server_configuration -> server_configurations [color=dodgerblue];
create_account -> users [color=limegreen;];
get_users -> users [color=limegreen;];
cud_media -> media [color=mediumorchid];
login -> users [color=limegreen;];
cud_follow -> follows;
get_follows -> follows;
cud_group -> groups [color=darkturquoise;];
get_groups -> groups [color=darkturquoise;style=dashed];
get_memberships -> memberships;
cud_membership -> memberships;
cud_post -> posts [color=darkkhaki;];
get_posts -> posts [color=darkkhaki;style=dashed];
get_events -> events;
cud_event -> events;
tamagui_previews -> unauthenticated_rpc [style = dashed;];
tamagui_previews -> groups [color=darkturquoise;style = dashed;];
tamagui_previews -> posts [color=darkkhaki;style = dashed;];
tamagui_previews -> events [style = dashed;];
tamagui_previews -> users [color=limegreen;style = dotted;];
tamagui_previews -> media [color=mediumorchid;style = dotted;];
http_get_media -> media [color=mediumorchid;style = dotted;];
http_get_media -> minio [style = dotted; color=magenta; label = <<i>binary stream</i>>;];
favicon -> server_configurations [color=dodgerblue; style = dotted; label = <<i>auto-transform PNG to ICO</i>>;];
favicon -> media [color=mediumorchid;style = dotted;];
favicon -> minio [color=magenta; style = dotted;];
}_
// subgraph cluster2 {
// label="The Open Web"
browser [shape = doublecircle;style = filled;color = ".7 .3 1.0";label = <<b>Web Browser</b>>;];
http [shape = doublecircle;style = filled;color = ".7 .3 1.0";label = <
<table border="0">
<tr><td><b>HTTP(S)</b></td></tr>
<tr><td>80, 443</td></tr>
</table>
>;];
grpc [shape = doublecircle;style = filled;color = ".7 .3 1.0";label = <
<table border="0">
<tr><td><b>gRPC(+TLS)</b></td></tr>
<tr><td>27707, 443</td></tr>
</table>
>;];
browser -> http -> rocket[style = bold;];
browser -> grpc-> tonic [style = bold;];
}