Clarification of the setup

[mudrd8mz]

I've spent a while setting up CAS 5.3.x and this is a summary of what I learned to make it running. Details below are relevant to particular issues discussed in #17 and #20.

1. Clone https://github.com/apereo/cas-webapp-docker and change directory into the clone.

2. Apply the following patch to make it use the correct branch:

    diff --git a/Dockerfile b/Dockerfile
    index 9cd4edc9d2..6f272ce1bc 100644
    --- a/Dockerfile
    +++ b/Dockerfile
    @@ -45,7 +45,7 @@ RUN cd / \
     
     # Download the CAS overlay project \
     RUN cd / \
    -    && git clone --depth 1 --single-branch https://github.com/apereo/cas-overlay-template.git cas-overlay \                                                                              
    +    && git clone --depth 1 --single-branch --branch 5.3 https://github.com/apereo/cas-overlay-template.git cas-overlay \                                                                 
         && mkdir -p /etc/cas \
         && mkdir -p cas-overlay/bin;

3. The keystore coming with the repository is empty. Add a new self-signed entry into the keystore so that SSL will work in Tomcat:

    $ keytool -genkeypair -alias cas -keyalg RSA -keypass changeit -storepass changeit -keystore ./thekeystore \                                                                              
        -dname "CN=cas.example.org,OU=Example,OU=Org,C=AU" -ext SAN="dns:example.org,dns:localhost,ip:127.0.0.1"                                                                              

3. Build it.

    ./build.sh 5.3.5

4. Run it.

    ./run.sh 5.3.5

5. Add cas.example.org to your hosts file.

    # echo '127.0.0.1 cas.example.org' >> /etc/hosts

6. Go to https://cas.example.org:8443/cas/login

[andrewnicols]

Hi David,

I just did the following:

export CN="localhost" export DNAME="CN=$CN,O=Moodle,L=Perth,S=WA,C=AU" export CERT_SUBJ_ALT_NAMES="ip:127.0.0.1" /cas-overlay/build.sh gencert

I'm just testing it in my Dockerfile instead too.