구차니의 잡동사니 모음

Creating network "docker_default" with the default driver

ERROR: Failed to Setup IP tables: Unable to enable SKIP DNAT rule:  (iptables failed: iptables --wait -t nat -I DOCKER -i br-7d5a8bad2e77 -j RETURN: iptables: No chain/target/match by that name.

 (exit status 1)) 

[Unit]

Description=Docker Application Container Engine

Documentation=http://docs.docker.com

After=network.target

Wants=docker-storage-setup.service

Requires=docker-cleanup.timer 

After=network.target docker.socket

Requires=network.target docker.socket 

 ALTER ROLE "asunotest" WITH LOGIN;

# cat /var/log/audit/audit.log | grep nginx | grep denied

type=AVC msg=audit(1553041491.494:21600): avc:  denied  { name_connect } for  pid=17240 comm="nginx" dest=3000 scontext=system_u:system_r:httpd_t:s0 tcontext=system_u:object_r:ntop_port_t:s0 tclass=tcp_socket permissive=0

# cat /var/log/audit/audit.log | grep nginx | grep denied | audit2allow -M swnginx

******************** IMPORTANT ***********************

To make this policy package active, execute:

semodule -i swnginx.pp

# semodule -i swnginx.pp

{

  "/api": {

    "target": "http://localhost:3000",

    "secure": false

  }

} 

"architect": {

  "serve": {

    "builder": "@angular-devkit/build-angular:dev-server",

    "options": {

      "browserTarget": "your-application-name:build",

      "proxyConfig": "proxy.conf.json"

    },