Bug 1434365: Add support for specifying mozharness config paths and checking out comm-central to repackage tasks; r=aki

Differential Revision: https://phabricator.services.mozilla.com/D512

--HG--
extra : rebase_source : dc165357115f51475279f90679b89c14ec1c6038

taskcluster/scripts/builder/repackage.sh

@@ -14,6 +14,7 @@ echo "running as" $(id)
 
 : MOZHARNESS_SCRIPT             ${MOZHARNESS_SCRIPT}
 : MOZHARNESS_CONFIG             ${MOZHARNESS_CONFIG}
+: MOZHARNESS_CONFIG_PATHS       ${MOZHARNESS_CONFIG_PATHS}
 : MOZHARNESS_ACTIONS            ${MOZHARNESS_ACTIONS}
 : MOZHARNESS_OPTIONS            ${MOZHARNESS_OPTIONS}
 
@@ -60,6 +61,11 @@ fi
 # entirely effective.
 export TOOLTOOL_CACHE
 
+config_path_cmds=""
+for path in ${MOZHARNESS_CONFIG_PATHS}; do
+    config_path_cmds="${config_path_cmds} --extra-config-path ${WORKSPACE}/build/src/${path}"
+done
+
 # support multiple, space delimited, config files
 config_cmds=""
 for cfg in $MOZHARNESS_CONFIG; do
@@ -86,7 +92,9 @@ fi
 
 cd /builds/worker
 
-python2.7 $WORKSPACE/build/src/testing/${MOZHARNESS_SCRIPT} ${config_cmds} \
+python2.7 $WORKSPACE/build/src/testing/${MOZHARNESS_SCRIPT} \
+  ${config_path_cmds} \
+  ${config_cmds} \
   $actions \
   $options \
   --log-level=debug \

taskcluster/taskgraph/transforms/repackage.py

@@ -69,6 +69,14 @@ packaging_description_schema = Schema({
     Required('mozharness'): {
         # Config files passed to the mozharness script
         Required('config'): _by_platform([basestring]),
+
+        # Additional paths to look for mozharness configs in. These should be
+        # relative to the base of the source checkout
+        Optional('config-paths'): [basestring],
+
+        # if true, perform a checkout of a comm-central based branch inside the
+        # gecko checkout
+        Required('comm-checkout', default=False): bool,
     }
 })