Certs Maker

Generate a self-hosted /dev certificate through configuration.

Support Variables

You can customize the generated certificate by declaring the environment variables of docker.

Country Name: CERT_C
- eg: CERT_C=CN
State Or Province Name: CERT_ST
- eg: CERT_ST=BJ
Locality Name: CERT_L
- eg: CERT_L=HD
Organization Name: CERT_O
- eg: CERT_O=Lab
Organizational Unit Name: CERT_OU
- eg: CERT_OU=Dev
Common Name: CERT_CN
- eg: CERT_CN=Hello World
Domians: CERT_DNS
- eg: CERT_DNS=lab.com;*.lab.com;*.data.lab.com

Usage

Use Docker:

docker run --rm -it -e parameter=... -v `pwd`/certs:/ssl soulteary/certs-maker

Or use docker-compose:

version: '2'

services:

  certs-maker:
    image: soulteary/certs-maker
    environment:
      - CERT_DNS=a.com;b.com;c.com;*.d.com;
    volumes:
      - ./certs:/ssl

Example

Single domain name:

# docker run --rm -it -e CERT_DNS=domain.com -v `pwd`/certs:/ssl soulteary/certs-maker

User Input: { CERT_DNS: 'domain.com' }
Generating a RSA private key
..............................................................+++++
.......+++++
writing new private key to 'ssl/domain.com.key'
-----

# ls certs
domain.com.conf domain.com.crt  domain.com.key

Wildcard domain name:

Single domain:

```bash
# docker run --rm -it -e CERT_DNS="*.domain.com" -v `pwd`/certs:/ssl soulteary/certs-maker
# or
# docker run --rm -it -e CERT_DNS=\*.domain.com -v `pwd`/certs:/ssl soulteary/certs-maker

User Input: { CERT_DNS: '*.domain.com' }
Generating a RSA private key
..................+++++
.......................................................+++++
writing new private key to 'ssl/*.domain.com.key'
-----

# ls certs
*.domain.com.conf *.domain.com.crt  *.domain.com.key

Multiple domain names:

Single domain:

```bash
# docker run --rm -it -e CERT_DNS="a.com;*.domain.com;a.c.com" -v `pwd`/certs:/ssl soulteary/certs-maker
# or
# docker run --rm -it -e CERT_DNS=a.com\;\*.domain.com\;a.c.com -v `pwd`/certs:/ssl soulteary/certs-maker

User Input: { CERT_DNS: 'a.com;*.domain.com;a.c.com' }
Generating a RSA private key
...+++++
................................................................................................................................................+++++
writing new private key to 'ssl/a.com.key'
-----

# ls certs
a.com.conf a.com.crt  a.com.key

Docker Image

soulteary/certs-maker

LICENSE

MIT

jim1991 / certs-maker