dcm4che/dcm4chee-arc-light#2733 : Change format of sample key and tru…

…ststore from JKS to PKCS12

Dockerfile

@@ -20,4 +20,5 @@ ENV LDAP_URL=ldap://ldap:389 \
     LDAP_BASE_DN=dc=dcm4che,dc=org \
     KEYSTORE=/opt/wildfly/standalone/configuration/keystores/key.p12 \
     KEYSTORE_TYPE=PKCS12 \
-    TRUSTSTORE=/opt/wildfly/standalone/configuration/keystores/cacerts.jks
+    TRUSTSTORE=/opt/wildfly/standalone/configuration/keystores/cacerts.p12 \
+    TRUSTSTORE_TYPE=PKCS12

README.md

@@ -207,6 +207,10 @@ Password used to protect the integrity of the keystore specified by `TRUSTSTORE`
 Password used to protect the integrity of the keystore specified by `TRUSTSTORE` via file input
 (alternative to `TRUSTSTORE_PASSWORD`).
 
+#### `TRUSTSTORE_TYPE`
+
+Type (`JKS` or `PKCS12`) of the keystore specified by `TRUSTSTORE` (optional, default is `PKCS12`).
+
 #### `TLS_PROTOCOLS`
 
 Comma separated list of enabled TLS protocols (`SSLv2`, `SSLv3`, `TLSv1`, `TLSv1.1`, `TLSv1.2`, `TLSv1.3`)