zakgrant / pem-to-keystore

Easily add PEM certificates to a new or existing java key store.

Pem-To-KeyStore

Easily add PEM certificates to a new or existing java key store.

This container is based on the openjdk:jre-alpine container.

Configuration

The following parameters can be configured via environmental variables;

Environmental Variable	Default Value	Description	Required
CRT_PATH	/src/tls.crt	Path to the certificate of the keypair that is to be added
KEY_PATH	/src/tls.key	Path to the private key of the keypair that is to be added
KEYSTORE_NAME	keystore	Keystore filename
KEYSTORE_PASSWORD	changeit	Password to set for new keystore	✅
KEYSTORE_ALIAS	key	Alias under which the key should be added to the keystore

Building

docker build --tag pem-to-keystore:1.0 .

Running

Using the example cert and key provided under examples

⚠️ SECURITY WARNING - DO NOT USE THE PROVIDED PRIVATE KEY + PASSWORDS FOR ANYTHING OTHER THAN THIS EXAMPLE AS THEY ARE IN PLAIN SIGHT

$ docker run \
    -e KEYSTORE_PASSWORD='P4ssw0rd' \
    -e KEYSTORE_ALIAS='example' \
    -v $PWD/example/example.crt:/src/tls.crt \
    -v $PWD/example/example.key:/src/tls.key \
    -v $PWD:/target \
    --name pem-to-keystore \
    pem-to-keystore:1.0