Serving Angular CLI project over HTTPS / generate SSL cert / configure Angular CLI / optionally use NGINX via Docker

docker.sh

#!/bin/bash

docker run --name fc \
  -v $PWD/ssl:/etc/nginx/certs \
  -v $PWD/ssl/nginx-default.conf:/etc/nginx/conf.d/default.conf:ro \
  -v $PWD/dist/___PROJECT_NAME___:/usr/share/nginx/html:ro -p 8080:443 -d nginx

generate.sh

#!/bin/bash

openssl req \
    -newkey rsa:2048 \
    -x509 \
    -nodes \
    -keyout server.key \
    -new \
    -out server.crt \
    -config ./openssl-custom.cnf \
    -sha256 \
    -days 365

install-cert.sh

#!/bin/bash

sudo cp server.crt /etc/ca-certificates/trust-source/anchors/
sudo update-ca-trust

nginx-default.conf

server {
    listen       443 ssl;
    server_name  localhost;

    ssl_certificate     /etc/nginx/certs/server.crt;
    ssl_certificate_key /etc/nginx/certs/server.key;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;

    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
    }

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}

openssl-custom.cnf

[req]
default_bits = 2048
prompt = no
default_md = sha256
x509_extensions = v3_req
distinguished_name = dn

[dn]
C = US
ST = KS
L = Olathe
O = IT
OU = IT Department
emailAddress = webmaster@example.com
CN = localhost

[v3_req]
subjectAltName = @alt_names

[alt_names]
DNS.1 = *.localhost
DNS.2 = localhost

package.json

  "scripts": {
    "start:dev": "ng serve --ssl true --ssl-cert ssl/server.crt --ssl-key ssl/server.key",
  }