light9 Changeset - 5e4321405f54

Changeset - 5e4321405f54

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drewp@bigasterisk.com - 19 months ago 2023-06-08 19:28:27
drewp@bigasterisk.com

redo services url structure and homepage config. (pages aren't updated this layout yet)

4 files changed with 56 insertions and 67 deletions:

bin/homepage

light9/homepage/write_config.py

light9/web/index.html

rename

light9/web/vite.config.ts

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bin/homepage

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 #!/bin/zsh
 CONF=/tmp/light9_nginx.conf
 ROOT=`dirname $0`/..
 ROOT=${ROOT:a}
 bin/python light9/homepage/write_config.py /tmp/light9_nginx_routes.conf && \
 cat > $CONF <<EOF
 worker_processes 1;
 daemon off;
 error_log /tmp/light9_homepage.err;
 pid /dev/null;
 events {
   worker_connections 1024;
+}
 http {
  include $ROOT/light9/web/mime.types;
  proxy_buffering off;
  server {
   access_log off;
   autoindex on;
 bin/python light9/homepage/write_config.py $CONF
   include "/tmp/light9_nginx_routes.conf";
   location / {
     proxy_pass http://localhost:8300;
+  }
+ }
+}
 EOF
 pnpm vite -c light9/homepage/vite.config.ts &
 pnpm vite -c light9/web/vite.config.ts &
 /usr/sbin/nginx -c $CONF
 wait

light9/homepage/write_config.py

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 '''
  goal (everything under localhost:8200):
    /                          light9/web/index.html
    /effects                   light9/web/effects/index.html
    /collector/                light9/web/collector/index.html
    /show/dance2023/URI        light9/show/dance2023/URI
    /service/collector/        localhost:8302
    /service/collector/metrics localhost:8302/metrics
 '''
 import sys
 from pathlib import Path
 from urllib.parse import urlparse
 from light9 import showconfig
 from light9.namespaces import L9
 from light9.run_local import log
 def main():
     [outPath] = sys.argv[1:]
-    log.info('generating config')
+    log.info(f'writing nginx config to {outPath}')
     graph = showconfig.getGraph()
     netHome = graph.value(showconfig.showUri(), L9['networking'])
     webServer = graph.value(netHome, L9['webServer'])
     if not webServer:
         raise ValueError('no %r :webServer' % netHome)
     mime_types = Path(__file__).parent.parent / 'web/mime.types'
     nginx_port = urlparse(str(webServer)).port
     with open(outPath, 'wt') as out:
         line = "listen %s;" % urlparse(str(webServer)).port
         print(line, file=out)
         log.info(line)
         print(f'''
 worker_processes 1;
         def location(path, server, viteServer):
             print(f"""
 daemon off;
 error_log /tmp/light9_homepage.err;
 pid /dev/null;
         location = /{path}/metrics {{
           rewrite ^/{path}(/.*) $1 break;
           proxy_pass {server};
         }}
 events {{
   worker_connections 1024;
 }}
         location /{path}/api/ {{
           # just the tail part for services
           rewrite ^/{path}/api(/.*) $1 break;
           proxy_pass {server};
 http {{
  include {mime_types};
   proxy_buffering off;
   proxy_http_version 1.1;
           # for websocket
           proxy_http_version 1.1;
           proxy_set_header Upgrade $http_upgrade;
           proxy_set_header Connection "upgrade";
           proxy_set_header Host $host;
         }}
         location /{path}/ {{
           # vite has 'base' to deal with the /{path}/ part of the request
           proxy_pass {viteServer};
         }}
   # for websocket
   proxy_set_header Upgrade $http_upgrade;
   proxy_set_header Connection "upgrade";
         """,
                   file=out)
  server {{
   listen {nginx_port};
   access_log off;
   autoindex on;''',
               file=out)
         for role, server in sorted(graph.predicate_objects(netHome)):
             if not str(server).startswith('http') or role == L9['webServer']:
                 continue
             path = graph.value(role, L9['urlPath'])
             if not path:
                 continue
             server = str(server).rstrip('/')
             viteServer = server.replace('82', '83')  # rewrite this please
             location(path, server, viteServer)
             print(f'''
   location = /{path} {{ rewrite (.*) $1/ permanent; }}
   location /service/{path}/ {{
     rewrite ^/service/{path}(/.*) $1 break;
     proxy_pass {server};
   }}''',
                   file=out)
         showPath = showconfig.showUri().split('/', 3)[-1]
         root = showconfig.root()[:-len(showPath)].decode('ascii')
         print(f"""
         location /{showPath} {{
           root {root};
         }}""", file=out)
         print(f'''
   location /show {{
     root {root};
   }}
   location / {{
     proxy_pass http://localhost:8300;
   }}
  }}
 }}''', file=out)
 if __name__ == '__main__':
     main()
@@ \ No newline at end of file @@

light9/web/index.html

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file renamed from light9/homepage/index.html to light9/web/index.html

light9/web/vite.config.ts

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@@ file renamed from light9/homepage/vite.config.ts to light9/web/vite.config.ts @@
 import { defineConfig } from "vite";
 const servicePort = 8200; // (not really, for homepage)
 export default defineConfig({
   base: "/",
   root: "./light9/homepage",
   publicDir: "../web",
   root: "./light9/web",
   publicDir: ".",
   server: {
     host: "0.0.0.0",
     strictPort: true,
     port: servicePort + 100,
     hmr: {
       port: servicePort + 200,
     },
   },
   clearScreen: false,
   define: {
     global: {},
   },
 });

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