_sync-helpers

#!/bin/bash -e
#  Sync charm-helpers and ceph helpers where applicable.  Assumes git clones
#  have already been performed.  Does not commit, push, or submit/review.
#  See `batch-example` for usage as a batch of charm updates.

charms="$(cat charms.txt)"

for charm in $charms; do
    if [ ! -d "charms/$charm" ]; then
        echo "Use ./get-charms master to clone the charm dirs first ($charm not found)"
        exit 1
    fi
done

for charm in $charms; do
    charm_type="$(./what-is charms/$charm)"
    echo "===== $charm ($charm_type) ====="
    (
        # Do a charm-helpers sync where possible
        cd charms/$charm
        case $charm_type in
            source-zaza)
                echo "NOOP on $charm."
                ;;
            classic-zaza)
                # Update Makefile to enforce py3x
                find -type f -name Makefile | xargs sed 's#PYTHON := /usr/bin/env python$#PYTHON := /usr/bin/env python3#g' -i

                # Add policy.d, which is now necessary for some imports
                if ! grep contrib.openstack.policyd charm-helpers-hooks.yaml; then
                    echo "    - contrib.openstack.policyd" >> charm-helpers-hooks.yaml
                fi

                make sync
                grep ceph-sync Makefile && make ceph-sync ||:
                ;;
            *)
                echo "UNKNOWN TYPE" && exit 1
                ;;
        esac

    )
done