In ovirt-engine pom.xml there's a requirement for build time on ovirt-engine-extensions-api = 1.0.0.

This dependency is available on maven central so online build works.

Any clue on why we are not requiring 1.0.1 instead ? 

We are packaging ovirt-engine-extensions-api during the development but it ships 1.0.2.SNAPSHOT so when building in offline mode (needed for building on CentOS Virt SIG) it fails as the 1.0.0 artifact was never downloaded.

I can rebuild ovirt-engine-extensions-api from 1.0.0 or 1.0.1 which are available in maven central too as requiring explicitly 1.0.2.SNAPSHOT fails with:

Failed to execute goal on project common-dependencies: Could not resolve dependencies for project org.ovirt.engine.core.manager:common-dependencies:jar:4.5.0-SNAPSHOT: The following artifacts could not be resolved: org.ovirt.engine.api:ovirt-engine-extensions-api:jar:1.0.2.SNAPSHOT, org.ovirt.java-client-kubevirt:java-client-kubevirt:jar:0.5.0, org.apache.sshd:sshd-common:jar:2.6.0, org.apache.sshd:sshd-core:jar:2.6.0, net.i2p.crypto:eddsa:jar:0.3.0, org.ovirt.engine.api:metamodel-server:jar:1.3.7, org.ovirt.vdsm-jsonrpc-java:vdsm-jsonrpc-java-client:jar:1.6.0, com.fasterxml.jackson.core:jackson-databind:jar:2.12.1, org.jboss.resteasy:resteasy-jaxrs:jar:3.9.3.Final, com.fasterxml.jackson.jaxrs:jackson-jaxrs-json-provider:jar:2.12.1, org.apache.httpcomponents:httpclient:jar:4.5.13: Could not find artifact org.ovirt.engine.api:ovirt-engine-extensions-api:jar:1.0.2.SNAPSHOT -> [Help 1]
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