sample uWSGI logging

- added source identifier to application logs
- added toy NGINX/uWSGI setup in sample directory
This commit is contained in:
dandds 2019-04-02 14:16:24 -04:00
parent 300199202a
commit a86751e010
4 changed files with 78 additions and 1 deletions

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@ -34,7 +34,7 @@ class JsonFormatter(logging.Formatter):
]
def format(self, record):
message_dict = {}
message_dict = {"source": "atst"}
for field, func in self._DEFAULT_RECORD_FIELDS:
message_dict[field] = func(record)

2
sample-config/Procfile Normal file
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@ -0,0 +1,2 @@
uwsgi: LOG_JSON=true DEBUG=false uwsgi --ini sample-config/uwsgi.ini
nginx: nginx -c $(pwd)/sample-config/nginx.conf

50
sample-config/nginx.conf Normal file
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@ -0,0 +1,50 @@
worker_processes 1;
daemon off;
error_log /dev/stdout;
events {
worker_connections 1024;
}
http {
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
keepalive_timeout 65;
server {
listen 8000;
server_name localhost;
access_log /dev/stdout;
location / {
try_files $uri @app;
}
location @app {
uwsgi_pass uwsgi://localhost:8080;
uwsgi_param QUERY_STRING $query_string;
uwsgi_param REQUEST_METHOD $request_method;
uwsgi_param CONTENT_TYPE $content_type;
uwsgi_param CONTENT_LENGTH $content_length;
uwsgi_param REQUEST_URI $request_uri;
uwsgi_param PATH_INFO $document_uri;
uwsgi_param DOCUMENT_ROOT $document_root;
uwsgi_param SERVER_PROTOCOL $server_protocol;
uwsgi_param REQUEST_SCHEME $scheme;
uwsgi_param HTTPS $https if_not_empty;
uwsgi_param REMOTE_ADDR $remote_addr;
uwsgi_param REMOTE_PORT $remote_port;
uwsgi_param SERVER_PORT $server_port;
uwsgi_param SERVER_NAME $server_name;
uwsgi_param HTTP_X_REQUEST_ID $request_id;
}
}
}

25
sample-config/uwsgi.ini Normal file
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@ -0,0 +1,25 @@
[uwsgi]
; general uWSGI config for sample
callable = app
module = app
plugin = python3
socket = localhost:8080
; logger config
; application logs: log without modifying
logger = secondlogger stdio
log-route = secondlogger atst
log-encoder = format:secondlogger ${msg}
; default uWSGI messages (start, stop, etc.)
logger = default stdio
log-route = default ^((?!atst).)*$
log-encoder = json:default {"timestamp":"${strftime:%%FT%%T}","source":"uwsgi","severity":"DEBUG","message":"${msg}"}
log-encoder = nl
; uWSGI request logs
logger-req = stdio
log-format = request_id=%(var.HTTP_X_REQUEST_ID), pid=%(pid), remote_add=%(addr), request=%(method) %(uri), status=%(status), body_bytes_sent=%(rsize), referer=%(referer), user_agent=%(uagent), http_x_forwarded_for=%(var.HTTP_X_FORWARDED_FOR)
log-req-encoder = json {"timestamp":"${strftime:%%FT%%T}","source":"req","severity":"INFO","message":"${msg}"}
log-req-encoder = nl