Build plugins from che-theia-dev builder image rather than getting it

from released travis

Signed-off-by: Sun Seng David TAN <sutan@redhat.com>

dockerfiles/theia/Dockerfile

@@ -21,6 +21,9 @@ ARG GITHUB_TOKEN
 # Define upstream version of theia to use
 ARG THEIA_VERSION=0.3.18
 
+# Define che-theia branch to use for plugins
+ARG CHE_THEIA_PLUGIN_BRANCH=master
+
 ENV NODE_OPTIONS="--max-old-space-size=4096"
 
 # Check github limit
@@ -70,6 +73,13 @@ RUN che:theia production
 # change permissions
 RUN find production -exec sh -c "chgrp 0 {}; chmod g+rwX {}" \; 2>log.txt
 
+# Clone and build che-theia plugins
+RUN git clone --branch ${CHE_THEIA_PLUGIN_BRANCH}  --single-branch --depth 1 https://github.com/eclipse/che-theia ${HOME}/che-theia-source-code
+WORKDIR ${HOME}/che-theia-source-code/plugins/containers-plugins
+RUN yarn
+WORKDIR ${HOME}/che-theia-source-code/plugins/factory-plugin
+RUN yarn
+
 ###
 # Runtime Image
 #
@@ -101,8 +111,6 @@ RUN adduser --disabled-password -S -u 1001 -G root -h ${HOME} -s /bin/sh theia \
     && mkdir /default-theia-plugins \
     # Download yeoman generator plug-in
     && curl -L -o /default-theia-plugins/theia_yeoman_plugin.theia https://github.com/eclipse/theia-yeoman-plugin/releases/download/untagged-04f28ee329e479cc465b/theia_yeoman_plugin.theia \
-    && curl -L -o /default-theia-plugins/eclipse_che_theia_factory_plugin.theia https://github.com/eclipse/che-theia/releases/download/0.0.1/eclipse_che_theia_factory_plugin.theia \
-    && curl -L -o /default-theia-plugins/eclipse_che_theia_containers_plugin.theia https://github.com/eclipse/che-theia/releases/download/0.0.1/eclipse_che_theia_containers_plugin.theia \
     && for f in "${HOME}" "/etc/passwd" "/etc/group /node_modules /default-theia-plugins /projects"; do\
            sudo chgrp -R 0 ${f} && \
            sudo chmod -R g+rwX ${f}; \
@@ -127,6 +135,10 @@ RUN adduser --disabled-password -S -u 1001 -G root -h ${HOME} -s /bin/sh theia \
     && find ${HOME} -exec sh -c "chgrp 0 {}; chmod g+rwX {}" \;
 
 COPY --chown=theia:root --from=builder /home/theia-dev/theia-source-code/production /home/theia
+
+COPY --chown=theia:root --from=builder /home/theia-dev/che-theia-source-code/plugins/factory-plugin/eclipse_che_theia_factory_plugin.theia /default-theia-plugins/eclipse_che_theia_factory_plugin.theia
+COPY --chown=theia:root --from=builder /home/theia-dev/che-theia-source-code/plugins/containers-plugin/eclipse_che_theia_containers_plugin.theia /default-theia-plugins/eclipse_che_theia_containers_plugin.theia
+
 USER theia
 WORKDIR /projects
 ADD src/entrypoint.sh /entrypoint.sh