def print_deploy_deprecation():
print(color_summary('Hi. Things have changed.'))
print()
print(
'The `commcare-cloud <env> fab deploy` command has been deprecated.'
)
print('Instead, please use')
print()
print(color_highlight(' commcare-cloud <env> deploy'))
print()
print("For info on how you can use the new command, please see")
print(
color_link(
"https://dimagi.github.io/commcare-cloud/commcare-cloud/commands/#deploy"
))
print("or run")
print()
print(color_highlight(' commcare-cloud <env> deploy -h'))
print()
print("For more information on this change, please see")
print(
color_link(
"https://dimagi.github.io/commcare-cloud/changelog/0029-add-deploy-command.html"
))
print()
print(color_summary('Thank you for using commcare-cloud.'))
print()
def describe(migration):
puts('\nMembership')
with indent():
puts(get_membership(migration.target_couch_config).get_printable())
puts('\nDB Info')
print_db_info(migration.target_couch_config)
puts('\nShard allocation')
diff_with_db = None
if os.path.exists(migration.shard_plan_path):
diff_with_db = diff_plan(migration)
if diff_with_db:
puts(color_highlight('DB allocation differs from plan:\n'))
puts("{}\n\n".format(diff_with_db))
else:
puts(color_success('DB allocation matches plan.'))
if not diff_with_db:
print_shard_table([
get_shard_allocation(migration.target_couch_config, db_name)
for db_name in sorted(
get_db_list(migration.target_couch_config.get_control_node()))
])
puts('\nShard count by node')
print_shard_allocation_by_node([
get_shard_allocation(migration.target_couch_config, db_name)
for db_name in sorted(
get_db_list(migration.target_couch_config.get_control_node()))
])
return 0
def commit(migration, ansible_context):
print_allocation(migration)
alloc_docs_by_db = {plan.db_name: plan for plan in migration.shard_plan}
puts(color_summary("Checking shards on disk vs plan. Please wait."))
if not assert_files(migration, alloc_docs_by_db, ansible_context):
puts(color_error("Some shard files are not where we expect. Have you run 'migrate'?"))
puts(color_error("Aborting"))
return 1
else:
puts(color_success("All shards appear to be where we expect according to the plan."))
if ask("Are you sure you want to update the Couch Database config?"):
commit_migration(migration)
diff_with_db = diff_plan(migration)
if diff_with_db:
puts(color_error('DB allocation differs from expected:\n'))
puts("{}\n\n".format(diff_with_db))
puts("Check the DB state and logs and maybe try running 'commit' again?")
return 1
puts(color_highlight("New shard allocation:\n"))
print_shard_table([
get_shard_allocation(migration.target_couch_config, db_name)
for db_name in sorted(get_db_list(migration.target_couch_config.get_control_node()))
])
return 0
