Examples with Resource com.scaleset.cfbuilder.core.Resource used on opensource projects

Example 1 with Resource

use of com.scaleset.cfbuilder.core.Resource in project TOSCAna by StuPro-TOSCAna.

the class CloudFormationModule method build.

/**
 *     Build the template
 *     1. Add CFNInit to corresponding instance resource
 *     2. Check if EC2 instances need access to S3. If yes, then
 *     2a. Add necessary IAM resources to the module
 *     2b. Add <tt>Authentication<tt> and <tt>IamInstanceProfile<tt> to corresponding instance resource
 */
@Override
public void build() {
    for (Map.Entry<String, CFNInit> pair : cfnInitMap.entrySet()) {
        Resource res = this.getResource(pair.getKey());
        if (res instanceof Instance) {
            Instance instance = (Instance) res;
            if (!pair.getValue().getConfigs().isEmpty()) {
                instance.addCFNInit(pair.getValue()).userData(new UserData(getUserDataFn(pair.getKey(), CONFIG_SETS, this)));
            }
        }
    }
    if (!fileUploadList.isEmpty()) {
        Role instanceRole = getS3InstanceRole(this);
        getS3Policy(this).roles(instanceRole);
        getS3InstanceProfile(this).roles(instanceRole);
        Authentication s3authentication = getS3Authentication(bucketName);
        for (String instanceName : authenticationSet) {
            Resource res = this.getResource(instanceName);
            if (res instanceof Instance) {
                Instance instance = (Instance) res;
                instance.authentication(s3authentication).iamInstanceProfile(ref(INSTANCE_PROFILE));
            }
        }
    }
    if (this.hasKeyPair()) {
        strParam(KEYNAME).type(KEYNAME_TYPE).description(KEYNAME_DESCRIPTION).constraintDescription(KEYNAME_CONSTRAINT_DESCRIPTION);
    }
}