diff --git a/data/defaults.yaml b/data/defaults.yaml
--- a/data/defaults.yaml
+++ b/data/defaults.yaml
@@ -1459,7 +1459,7 @@
     - origin
     - origin_visit
 
-swh::deploy::archiver_content_updater::conf_file: "%{hiera('swh::deploy::worker::swh_storage_archiver::conf_directory')}/content_updater.yml"
+swh::deploy::archiver_content_updater::conf_file: "%{hiera('swh::deploy::worker::storage_archiver::conf_directory')}/content_updater.yml"
 swh::deploy::archiver_content_updater::user: swhstorage
 swh::deploy::archiver_content_updater::group: swhstorage
 swh::deploy::archiver_content_updater::config:
@@ -1473,7 +1473,7 @@
   archiver_storage:
     cls: db
     args:
-      dbconn: "host=%{hiera('swh::deploy::worker::swh_storage_archiver::db::host')} user=%{hiera('swh::deploy::worker::swh_storage_archiver::db::user')}  dbname=%{hiera('swh::deploy::worker::swh_storage_archiver::db::dbname')} password=%{hiera('swh::deploy::worker::swh_storage_archiver::db::password')}"
+      dbconn: "host=%{hiera('swh::deploy::worker::storage_archiver::db::host')} user=%{hiera('swh::deploy::worker::storage_archiver::db::user')}  dbname=%{hiera('swh::deploy::worker::storage_archiver::db::dbname')} password=%{hiera('swh::deploy::worker::storage_archiver::db::password')}"
   sources_present:
     - uffizi
 
@@ -1543,12 +1543,12 @@
     password: "%{hiera('swh::deploy::storage::db::password')}"
   media_root: "%{hiera('swh::deploy::deposit::media_root_directory')}"
 
-swh::deploy::worker::swh_loader_deposit::config_file: "%{hiera('swh::conf_directory')}/loader_deposit.yml"
-swh::deploy::worker::swh_loader_deposit::concurrency: 2
-swh::deploy::worker::swh_loader_deposit::private_tmp: true
-swh::deploy::worker::swh_loader_deposit::loglevel: info
+swh::deploy::worker::loader_deposit::config_file: "%{hiera('swh::conf_directory')}/loader_deposit.yml"
+swh::deploy::worker::loader_deposit::concurrency: 2
+swh::deploy::worker::loader_deposit::private_tmp: true
+swh::deploy::worker::loader_deposit::loglevel: info
 # deposit_basic_auth_swhworker_{username|password} in private_data
-swh::deploy::worker::swh_loader_deposit::config:
+swh::deploy::worker::loader_deposit::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   extraction_dir: /tmp/swh.loader.deposit/
   celery:
@@ -1607,10 +1607,10 @@
 swh::deploy::objstorage_archive_notifier_checker::group: "%{hiera('swh::deploy::objstorage::group')}"
 swh::deploy::objstorage_archive_notifier_checker::log_tag: objstorage.checker.archive_notifier
 swh::deploy::objstorage_archive_notifier_checker::storage_name: this-must-be-overriden-on-a-host-basis
-swh::deploy::objstorage_archive_notifier_checker::db::host: "%{hiera('swh::deploy::worker::swh_storage_archiver::db::host')}"
-swh::deploy::objstorage_archive_notifier_checker::db::dbname: "%{hiera('swh::deploy::worker::swh_storage_archiver::db::dbname')}"
-swh::deploy::objstorage_archive_notifier_checker::db::user: "%{hiera('swh::deploy::worker::swh_storage_archiver::db::user')}"
-swh::deploy::objstorage_archive_notifier_checker::db::password: "%{hiera('swh::deploy::worker::swh_storage_archiver::db::password')}"
+swh::deploy::objstorage_archive_notifier_checker::db::host: "%{hiera('swh::deploy::worker::storage_archiver::db::host')}"
+swh::deploy::objstorage_archive_notifier_checker::db::dbname: "%{hiera('swh::deploy::worker::storage_archiver::db::dbname')}"
+swh::deploy::objstorage_archive_notifier_checker::db::user: "%{hiera('swh::deploy::worker::storage_archiver::db::user')}"
+swh::deploy::objstorage_archive_notifier_checker::db::password: "%{hiera('swh::deploy::worker::storage_archiver::db::password')}"
 swh::deploy::objstorage_archive_notifier_checker::config:
   storage:
     cls: pathslicing
@@ -1623,7 +1623,7 @@
   archiver_storage:
     cls: db
     args:
-      dbconn: "host=%{hiera('swh::deploy::worker::swh_storage_archiver::db::host')} user=%{hiera('swh::deploy::worker::swh_storage_archiver::db::user')}  dbname=%{hiera('swh::deploy::worker::swh_storage_archiver::db::dbname')} password=%{hiera('swh::deploy::worker::swh_storage_archiver::db::password')}"
+      dbconn: "host=%{hiera('swh::deploy::worker::storage_archiver::db::host')} user=%{hiera('swh::deploy::worker::storage_archiver::db::user')}  dbname=%{hiera('swh::deploy::worker::storage_archiver::db::dbname')} password=%{hiera('swh::deploy::worker::storage_archiver::db::password')}"
 
 swh::deploy::webapp::backported_packages:
   stretch:
@@ -1859,15 +1859,15 @@
 # swh::deploy::worker::task_broker::password in private data
 swh::deploy::worker::task_broker: "amqp://swhconsumer:%{hiera('swh::deploy::worker::task_broker::password')}@rabbitmq:5672//"
 swh::deploy::worker::instances:
-  - swh_loader_debian
-  - swh_loader_git
-  - swh_lister_debian
-  - swh_lister_github
-
-swh::deploy::worker::swh_loader_git::config_file: "%{hiera('swh::conf_directory')}/loader_git.yml"
-swh::deploy::worker::swh_loader_git::concurrency: 2
-swh::deploy::worker::swh_loader_git::loglevel: info
-swh::deploy::worker::swh_loader_git::config:
+  - loader_debian
+  - loader_git
+  - lister_debian
+  - lister_github
+
+swh::deploy::worker::loader_git::config_file: "%{hiera('swh::conf_directory')}/loader_git.yml"
+swh::deploy::worker::loader_git::concurrency: 2
+swh::deploy::worker::loader_git::loglevel: info
+swh::deploy::worker::loader_git::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   save_data: true
   save_data_path: /srv/storage/space/data/sharded_packfiles
@@ -1883,10 +1883,10 @@
       - swh.loader.git.tasks.LoadDiskGitRepository
       - swh.loader.git.tasks.UncompressAndLoadDiskGitRepository
 
-swh::deploy::worker::swh_loader_debian::config_file: "%{hiera('swh::conf_directory')}/loader_debian.yml"
-swh::deploy::worker::swh_loader_debian::concurrency: 1
-swh::deploy::worker::swh_loader_debian::loglevel: info
-swh::deploy::worker::swh_loader_debian::config:
+swh::deploy::worker::loader_debian::config_file: "%{hiera('swh::conf_directory')}/loader_debian.yml"
+swh::deploy::worker::loader_debian::concurrency: 1
+swh::deploy::worker::loader_debian::loglevel: info
+swh::deploy::worker::loader_debian::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   directory_packet_size: 100
   lister_db_url: "postgresql://%{hiera('swh::deploy::loader_debian::db::user')}:%{hiera('swh::deploy::loader_debian::db::password')}@%{hiera('swh::deploy::loader_debian::db::host')}:%{hiera('swh::deploy::loader_debian::db::port')}/%{hiera('swh::deploy::loader_debian::db::dbname')}"
@@ -1899,10 +1899,10 @@
       - swh_loader_debian
 
 
-swh::deploy::worker::swh_lister_debian::config_file: "%{hiera('swh::conf_directory')}/lister_debian.yml"
-swh::deploy::worker::swh_lister_debian::concurrency: 1
-swh::deploy::worker::swh_lister_debian::loglevel: info
-swh::deploy::worker::swh_lister_debian::config:
+swh::deploy::worker::lister_debian::config_file: "%{hiera('swh::conf_directory')}/lister_debian.yml"
+swh::deploy::worker::lister_debian::concurrency: 1
+swh::deploy::worker::lister_debian::loglevel: info
+swh::deploy::worker::lister_debian::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
   lister:
@@ -1917,11 +1917,11 @@
       - swh.lister.debian.tasks.DebianListerTask
       - swh_lister_debian
 
-swh::deploy::worker::swh_loader_mercurial::config_file: "%{hiera('swh::conf_directory')}/loader_mercurial.yml"
-swh::deploy::worker::swh_loader_mercurial::concurrency: 1
-swh::deploy::worker::swh_loader_mercurial::private_tmp: true
-swh::deploy::worker::swh_loader_mercurial::loglevel: info
-swh::deploy::worker::swh_loader_mercurial::config:
+swh::deploy::worker::loader_mercurial::config_file: "%{hiera('swh::conf_directory')}/loader_mercurial.yml"
+swh::deploy::worker::loader_mercurial::concurrency: 1
+swh::deploy::worker::loader_mercurial::private_tmp: true
+swh::deploy::worker::loader_mercurial::loglevel: info
+swh::deploy::worker::loader_mercurial::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   reduce_effort: False
   celery:
@@ -1934,11 +1934,11 @@
       - swh_loader_mercurial
       - swh_loader_mercurial_archive
 
-swh::deploy::worker::swh_loader_pypi::config_file: "%{hiera('swh::conf_directory')}/loader_pypi.yml"
-swh::deploy::worker::swh_loader_pypi::concurrency: 1
-swh::deploy::worker::swh_loader_pypi::private_tmp: true
-swh::deploy::worker::swh_loader_pypi::loglevel: info
-swh::deploy::worker::swh_loader_pypi::config:
+swh::deploy::worker::loader_pypi::config_file: "%{hiera('swh::conf_directory')}/loader_pypi.yml"
+swh::deploy::worker::loader_pypi::concurrency: 1
+swh::deploy::worker::loader_pypi::private_tmp: true
+swh::deploy::worker::loader_pypi::loglevel: info
+swh::deploy::worker::loader_pypi::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
@@ -1948,13 +1948,13 @@
       - swh.loader.pypi.tasks.LoadPyPI
       - swh_loader_pypi
 
-swh::deploy::worker::swh_loader_svn::config_file: "%{hiera('swh::conf_directory')}/loader_svn.yml"
-swh::deploy::worker::swh_loader_svn::concurrency: 1
-swh::deploy::worker::swh_loader_svn::private_tmp: true
-swh::deploy::worker::swh_loader_svn::limit_no_file: 8192
-swh::deploy::worker::swh_loader_svn::loglevel: info
+swh::deploy::worker::loader_svn::config_file: "%{hiera('swh::conf_directory')}/loader_svn.yml"
+swh::deploy::worker::loader_svn::concurrency: 1
+swh::deploy::worker::loader_svn::private_tmp: true
+swh::deploy::worker::loader_svn::limit_no_file: 8192
+swh::deploy::worker::loader_svn::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_loader_svn::config:
+swh::deploy::worker::loader_svn::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
@@ -1967,21 +1967,21 @@
       - swh_loader_svn
       - swh_loader_svn_mount_and_load
 
-swh::deploy::worker::swh_lister_github::config_file: "%{hiera('swh::conf_directory')}/lister_github.yml"
-swh::deploy::worker::swh_lister_github::concurrency: 1
-swh::deploy::worker::swh_lister_github::loglevel: warning
+swh::deploy::worker::lister_github::config_file: "%{hiera('swh::conf_directory')}/lister_github.yml"
+swh::deploy::worker::lister_github::concurrency: 1
+swh::deploy::worker::lister_github::loglevel: warning
 # Contains a password: in private data
-swh::deploy::worker::swh_lister_github::db::host: db
-swh::deploy::worker::swh_lister_github::db::dbname: lister-github
-swh::deploy::worker::swh_lister_github::db::user: lister-github
-#swh::deploy::worker::swh_lister_github::db::password in private data
-swh::deploy::worker::swh_lister_github::config:
+swh::deploy::worker::lister_github::db::host: db
+swh::deploy::worker::lister_github::db::dbname: lister-github
+swh::deploy::worker::lister_github::db::user: lister-github
+#swh::deploy::worker::lister_github::db::password in private data
+swh::deploy::worker::lister_github::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
   lister:
     cls: local
     args:
-      db: "postgresql://%{hiera('swh::deploy::worker::swh_lister_github::db::user')}:%{hiera('swh::deploy::worker::swh_lister_github::db::password')}@%{hiera('swh::deploy::worker::swh_lister_github::db::host')}/%{hiera('swh::deploy::worker::swh_lister_github::db::dbname')}"
+      db: "postgresql://%{hiera('swh::deploy::worker::lister_github::db::user')}:%{hiera('swh::deploy::worker::lister_github::db::password')}@%{hiera('swh::deploy::worker::lister_github::db::host')}/%{hiera('swh::deploy::worker::lister_github::db::dbname')}"
   # credentials in private data
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
@@ -1994,21 +1994,21 @@
       - swh_lister_github_discover
       - swh_lister_github_refresh
 
-swh::deploy::worker::swh_lister_gitlab::config_file: "%{hiera('swh::conf_directory')}/lister_gitlab.yml"
-swh::deploy::worker::swh_lister_gitlab::concurrency: 1
-swh::deploy::worker::swh_lister_gitlab::loglevel: warning
+swh::deploy::worker::lister_gitlab::config_file: "%{hiera('swh::conf_directory')}/lister_gitlab.yml"
+swh::deploy::worker::lister_gitlab::concurrency: 1
+swh::deploy::worker::lister_gitlab::loglevel: warning
 # Contains a password: in private data
-swh::deploy::worker::swh_lister_gitlab::db::host: db
-swh::deploy::worker::swh_lister_gitlab::db::dbname: lister-gitlab
-swh::deploy::worker::swh_lister_gitlab::db::user: lister-gitlab
-#swh::deploy::worker::swh_lister_gitlab::db::password in private data
-swh::deploy::worker::swh_lister_gitlab::config:
+swh::deploy::worker::lister_gitlab::db::host: db
+swh::deploy::worker::lister_gitlab::db::dbname: lister-gitlab
+swh::deploy::worker::lister_gitlab::db::user: lister-gitlab
+#swh::deploy::worker::lister_gitlab::db::password in private data
+swh::deploy::worker::lister_gitlab::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
   lister:
     cls: local
     args:
-      db: "postgresql://%{hiera('swh::deploy::worker::swh_lister_gitlab::db::user')}:%{hiera('swh::deploy::worker::swh_lister_gitlab::db::password')}@%{hiera('swh::deploy::worker::swh_lister_gitlab::db::host')}/%{hiera('swh::deploy::worker::swh_lister_gitlab::db::dbname')}"
+      db: "postgresql://%{hiera('swh::deploy::worker::lister_gitlab::db::user')}:%{hiera('swh::deploy::worker::lister_gitlab::db::password')}@%{hiera('swh::deploy::worker::lister_gitlab::db::host')}/%{hiera('swh::deploy::worker::lister_gitlab::db::dbname')}"
   # credentials in private data
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
@@ -2021,21 +2021,21 @@
       - swh_lister_gitlab_discover
       - swh_lister_gitlab_refresh
 
-swh::deploy::worker::swh_lister_pypi::config_file: "%{hiera('swh::conf_directory')}/lister_pypi.yml"
-swh::deploy::worker::swh_lister_pypi::concurrency: 1
-swh::deploy::worker::swh_lister_pypi::loglevel: warning
+swh::deploy::worker::lister_pypi::config_file: "%{hiera('swh::conf_directory')}/lister_pypi.yml"
+swh::deploy::worker::lister_pypi::concurrency: 1
+swh::deploy::worker::lister_pypi::loglevel: warning
 # Contains a password: in private data
-swh::deploy::worker::swh_lister_pypi::db::host: db
-swh::deploy::worker::swh_lister_pypi::db::dbname: lister-pypi
-swh::deploy::worker::swh_lister_pypi::db::user: lister-pypi
-#swh::deploy::worker::swh_lister_pypi::db::password in private data
-swh::deploy::worker::swh_lister_pypi::config:
+swh::deploy::worker::lister_pypi::db::host: db
+swh::deploy::worker::lister_pypi::db::dbname: lister-pypi
+swh::deploy::worker::lister_pypi::db::user: lister-pypi
+#swh::deploy::worker::lister_pypi::db::password in private data
+swh::deploy::worker::lister_pypi::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
   lister:
     cls: local
     args:
-      db: "postgresql://%{hiera('swh::deploy::worker::swh_lister_pypi::db::user')}:%{hiera('swh::deploy::worker::swh_lister_pypi::db::password')}@%{hiera('swh::deploy::worker::swh_lister_pypi::db::host')}/%{hiera('swh::deploy::worker::swh_lister_pypi::db::dbname')}"
+      db: "postgresql://%{hiera('swh::deploy::worker::lister_pypi::db::user')}:%{hiera('swh::deploy::worker::lister_pypi::db::password')}@%{hiera('swh::deploy::worker::lister_pypi::db::host')}/%{hiera('swh::deploy::worker::lister_pypi::db::dbname')}"
   # credentials in private data
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
@@ -2045,28 +2045,27 @@
       - swh.lister.pypi.tasks.PyPIListerTask
       - swh_lister_pypi_refresh
 
-swh::deploy::worker::swh_storage_archiver::conf_directory: "%{hiera('swh::conf_directory')}/archiver"
-swh::deploy::worker::swh_storage_archiver::conf_file: "%{hiera('swh::deploy::worker::swh_storage_archiver::conf_directory')}/worker.yml"
-swh::deploy::worker::swh_storage_archiver::archival_max_age: 3600
-swh::deploy::worker::swh_storage_archiver::max_queue_length: 100000
-swh::deploy::worker::swh_storage_archiver::retention_policy: 3
-swh::deploy::worker::swh_storage_archiver::batch_max_size: 5
-swh::deploy::worker::swh_storage_archiver::db::host: db
-swh::deploy::worker::swh_storage_archiver::db::dbname: softwareheritage-archiver
-swh::deploy::worker::swh_storage_archiver::db::user: "%{hiera('swh::deploy::storage::db::user')}"
-swh::deploy::worker::swh_storage_archiver::db::password: "%{hiera('swh::deploy::storage::db::password')}"
-swh::deploy::worker::swh_storage_archiver::concurrency: 10
-swh::deploy::worker::swh_storage_archiver::max_tasks_per_child: 500
-swh::deploy::worker::swh_storage_archiver::loglevel: info
+swh::deploy::worker::storage_archiver::config_file: "%{hiera('swh::conf_directory')}/storage_archiver.yml"
+swh::deploy::worker::storage_archiver::archival_max_age: 3600
+swh::deploy::worker::storage_archiver::max_queue_length: 100000
+swh::deploy::worker::storage_archiver::retention_policy: 3
+swh::deploy::worker::storage_archiver::batch_max_size: 5
+swh::deploy::worker::storage_archiver::db::host: db
+swh::deploy::worker::storage_archiver::db::dbname: softwareheritage-archiver
+swh::deploy::worker::storage_archiver::db::user: "%{hiera('swh::deploy::storage::db::user')}"
+swh::deploy::worker::storage_archiver::db::password: "%{hiera('swh::deploy::storage::db::password')}"
+swh::deploy::worker::storage_archiver::concurrency: 10
+swh::deploy::worker::storage_archiver::max_tasks_per_child: 500
+swh::deploy::worker::storage_archiver::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_storage_archiver::config:
-  archival_max_age: "%{hiera('swh::deploy::worker::swh_storage_archiver::archival_max_age')}"
-  retention_policy: "%{hiera('swh::deploy::worker::swh_storage_archiver::retention_policy')}"
-  batch_max_size: "%{hiera('swh::deploy::worker::swh_storage_archiver::batch_max_size')}"
+swh::deploy::worker::storage_archiver::config:
+  archival_max_age: "%{hiera('swh::deploy::worker::storage_archiver::archival_max_age')}"
+  retention_policy: "%{hiera('swh::deploy::worker::storage_archiver::retention_policy')}"
+  batch_max_size: "%{hiera('swh::deploy::worker::storage_archiver::batch_max_size')}"
   archiver_storage:
     cls: db
     args:
-      dbconn: "host=%{hiera('swh::deploy::worker::swh_storage_archiver::db::host')} user=%{hiera('swh::deploy::worker::swh_storage_archiver::db::user')}  dbname=%{hiera('swh::deploy::worker::swh_storage_archiver::db::dbname')} password=%{hiera('swh::deploy::worker::swh_storage_archiver::db::password')}"
+      dbconn: "host=%{hiera('swh::deploy::worker::storage_archiver::db::host')} user=%{hiera('swh::deploy::worker::storage_archiver::db::user')}  dbname=%{hiera('swh::deploy::worker::storage_archiver::db::dbname')} password=%{hiera('swh::deploy::worker::storage_archiver::db::password')}"
   storages:
     - host: uffizi
       <<: *swh_objstorage_config_uffizi
@@ -2077,7 +2076,13 @@
   sources:
     - uffizi
     - banco
-  max_queue_length: "%{hiera('swh::deploy::worker::swh_storage_archiver::max_queue_length')}"
+  max_queue_length: "%{hiera('swh::deploy::worker::storage_archiver::max_queue_length')}"
+  celery:
+    task_modules:
+      - swh.archiver.tasks
+    task_queues:
+      - swh.archiver.tasks.SWHArchiverWithRetentionPolicyTask
+      - swh.archiver.tasks.SWHArchiverToBackendTask
 
 swh::deploy::base_indexer::config_directory: "%{hiera('swh::conf_directory')}/indexer"
 
@@ -2090,11 +2095,11 @@
   consumer_id: swh.indexer.journal_client
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
 
-swh::deploy::worker::swh_indexer::mimetype::config_file: "%{hiera('swh::conf_directory')}/indexer_content_mimetype.yml"
-swh::deploy::worker::swh_indexer::mimetype::concurrency: 1
-swh::deploy::worker::swh_indexer::mimetype::loglevel: info
+swh::deploy::worker::indexer_mimetype::config_file: "%{hiera('swh::conf_directory')}/indexer_content_mimetype.yml"
+swh::deploy::worker::indexer_mimetype::concurrency: 1
+swh::deploy::worker::indexer_mimetype::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_indexer::mimetype::config:
+swh::deploy::worker::indexer_mimetype::config:
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
   indexer_storage: "%{alias('swh::indexer::storage::config::uffizi')}"
   objstorage: "%{alias('swh::remote_service::objstorage::config')}"
@@ -2108,11 +2113,11 @@
       - swh.indexer.tasks.ContentRangeMimetype
       - swh_indexer_content_mimetype_range
 
-swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::config_file: "%{hiera('swh::conf_directory')}/indexer_origin_intrinsic_metadata.yml"
-swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::concurrency: 2
-swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::loglevel: info
+swh::deploy::worker::indexer_origin_intrinsic_metadata::config_file: "%{hiera('swh::conf_directory')}/indexer_origin_intrinsic_metadata.yml"
+swh::deploy::worker::indexer_origin_intrinsic_metadata::concurrency: 2
+swh::deploy::worker::indexer_origin_intrinsic_metadata::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::config:
+swh::deploy::worker::indexer_origin_intrinsic_metadata::config:
   scheduler: "%{alias('swh::remote_service::scheduler::config::saatchi')}"
   indexer_storage: "%{alias('swh::indexer::storage::config::uffizi')}"
   objstorage: "%{alias('swh::remote_service::objstorage::config')}"
@@ -2124,11 +2129,11 @@
     task_queues:
       - swh.indexer.tasks.OriginMetadata
 
-swh::deploy::worker::swh_indexer::rehash::config_file: "rehash.yml"
-swh::deploy::worker::swh_indexer::rehash::concurrency: 5
-swh::deploy::worker::swh_indexer::rehash::loglevel: info
+swh::deploy::worker::indexer_rehash::config_file: "rehash.yml"
+swh::deploy::worker::indexer_rehash::concurrency: 5
+swh::deploy::worker::indexer_rehash::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_indexer::rehash::config:
+swh::deploy::worker::indexer_rehash::config:
   # Needs write access: explicitly configured to use uffizi
   storage: "%{alias('swh::remote_service::storage::config::uffizi')}"
   objstorage: "%{alias('swh::remote_service::objstorage::config')}"
@@ -2137,11 +2142,11 @@
   batch_size_retrieve_content: 10000
   batch_size_update: 5000
 
-swh::deploy::worker::swh_indexer::fossology_license::config_file: "%{hiera('swh::conf_directory')}/indexer_fossology_license.yml"
-swh::deploy::worker::swh_indexer::fossology_license::concurrency: 1
-swh::deploy::worker::swh_indexer::fossology_license::loglevel: info
+swh::deploy::worker::indexer_fossology_license::config_file: "%{hiera('swh::conf_directory')}/indexer_fossology_license.yml"
+swh::deploy::worker::indexer_fossology_license::concurrency: 1
+swh::deploy::worker::indexer_fossology_license::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_indexer::fossology_license::config:
+swh::deploy::worker::indexer_fossology_license::config:
   indexer_storage: "%{alias('swh::indexer::storage::config::uffizi')}"
   objstorage: "%{alias('swh::remote_service::objstorage::config')}"
   storage: "%{alias('swh::remote_service::storage::config::azure')}"
@@ -2160,11 +2165,11 @@
       - swh.indexer.tasks.ContentRangeFossologyLicense
       - swh_indexer_content_fossology_license_range
 
-swh::deploy::worker::swh_indexer::language::config_file: "%{hiera('swh::conf_directory')}/indexer_content_language.yml"
-swh::deploy::worker::swh_indexer::language::concurrency: 3
-swh::deploy::worker::swh_indexer::language::loglevel: info
+swh::deploy::worker::indexer_language::config_file: "%{hiera('swh::conf_directory')}/indexer_content_language.yml"
+swh::deploy::worker::indexer_language::concurrency: 3
+swh::deploy::worker::indexer_language::loglevel: info
 # Contains a password: in private data
-swh::deploy::worker::swh_indexer::language::config:
+swh::deploy::worker::indexer_language::config:
   indexer_storage: "%{alias('swh::indexer::storage::config::uffizi')}"
   objstorage: "%{alias('swh::remote_service::objstorage::config')}"
   tools:
@@ -2181,12 +2186,12 @@
     task_queues:
       - swh.indexer.tasks.ContentLanguage
 
-swh::deploy::worker::swh_indexer::ctags::config_file: "%{hiera('swh::conf_directory')}/indexer_content_ctags.yml"
-swh::deploy::worker::swh_indexer::ctags::concurrency: 2
-swh::deploy::worker::swh_indexer::ctags::loglevel: info
+swh::deploy::worker::indexer_ctags::config_file: "%{hiera('swh::conf_directory')}/indexer_content_ctags.yml"
+swh::deploy::worker::indexer_ctags::concurrency: 2
+swh::deploy::worker::indexer_ctags::loglevel: info
 # Contains a password: in private data
 # objstorage configuration from swh::azure_objstorage::config is merged in the manifest
-swh::deploy::worker::swh_indexer::ctags::config:
+swh::deploy::worker::indexer_ctags::config:
   indexer_storage: "%{alias('swh::indexer::storage::config::uffizi')}"
   objstorage: "%{alias('swh::remote_service::objstorage::config')}"
   workdir: /tmp/swh/indexer.ctags/
@@ -2604,11 +2609,11 @@
     zephir: Zephir
     unknown: ''
 
-swh::deploy::worker::swh_vault_cooker::config_file: "%{hiera('swh::conf_directory')}/vault_cooker.yml"
-swh::deploy::worker::swh_vault_cooker::concurrency: 20
-swh::deploy::worker::swh_vault_cooker::loglevel: info
-swh::deploy::worker::swh_vault_cooker::conf_file: "%{hiera('swh::conf_directory')}/vault/cooker.yml"
-swh::deploy::worker::swh_vault_cooker::config:
+swh::deploy::worker::vault_cooker::config_file: "%{hiera('swh::conf_directory')}/vault_cooker.yml"
+swh::deploy::worker::vault_cooker::concurrency: 20
+swh::deploy::worker::vault_cooker::loglevel: info
+swh::deploy::worker::vault_cooker::conf_file: "%{hiera('swh::conf_directory')}/vault/cooker.yml"
+swh::deploy::worker::vault_cooker::config:
   storage: "%{alias('swh::remote_service::storage::config')}"
   vault:
     cls: remote
diff --git a/data/hostname/orangeriedev.internal.softwareheritage.org.yaml b/data/hostname/orangeriedev.internal.softwareheritage.org.yaml
--- a/data/hostname/orangeriedev.internal.softwareheritage.org.yaml
+++ b/data/hostname/orangeriedev.internal.softwareheritage.org.yaml
@@ -12,6 +12,6 @@
 # because they have the same queue names.
 #
 # swh::deploy::worker::instances:
-#   - swh_vault_cooker
-# swh::deploy::worker::swh_vault_cooker::vault_url: "http://orangeriedev.internal.softwareheritage.org:5005/"
+#   - vault_cooker
+# swh::deploy::worker::vault_cooker::vault_url: "http://orangeriedev.internal.softwareheritage.org:5005/"
 swh::deploy::worker::instances: []
diff --git a/data/hostname/uffizi.softwareheritage.org.yaml b/data/hostname/uffizi.softwareheritage.org.yaml
--- a/data/hostname/uffizi.softwareheritage.org.yaml
+++ b/data/hostname/uffizi.softwareheritage.org.yaml
@@ -42,7 +42,7 @@
       - "%{alias('swh::deploy::objstorage::ceph::rados_id')}"
 
 swh::deploy::worker::instances:
-  - swh_storage_archiver
+  - storage_archiver
 
 icinga2::host::vars:
   load: high
diff --git a/data/hostname/worker11.euwest.azure.internal.softwareheritage.org.yaml b/data/hostname/worker11.euwest.azure.internal.softwareheritage.org.yaml
--- a/data/hostname/worker11.euwest.azure.internal.softwareheritage.org.yaml
+++ b/data/hostname/worker11.euwest.azure.internal.softwareheritage.org.yaml
@@ -1,3 +1,3 @@
 ---
 swh::deploy::worker::instances:
-  - swh_vault_cooker
+  - vault_cooker
diff --git a/data/hostname/worker12.euwest.azure.internal.softwareheritage.org.yaml b/data/hostname/worker12.euwest.azure.internal.softwareheritage.org.yaml
--- a/data/hostname/worker12.euwest.azure.internal.softwareheritage.org.yaml
+++ b/data/hostname/worker12.euwest.azure.internal.softwareheritage.org.yaml
@@ -1,3 +1,3 @@
 ---
 swh::deploy::worker::instances:
-  - swh_vault_cooker
+  - vault_cooker
diff --git a/data/location/azure_euwest.yaml b/data/location/azure_euwest.yaml
--- a/data/location/azure_euwest.yaml
+++ b/data/location/azure_euwest.yaml
@@ -13,9 +13,9 @@
 internal_network: 192.168.200.0/21
 
 swh::deploy::worker::instances:
-  - swh_indexer_mimetype
-  - swh_indexer_fossology_license
-  - swh_indexer_origin_intrinsic_metadata
+  - indexer_mimetype
+  - indexer_fossology_license
+  - indexer_origin_intrinsic_metadata
 
 swh::remote_service::storage::config: "%{alias('swh::remote_service::storage::config::azure')}"
 swh::remote_service::objstorage::config: "%{alias('swh::remote_service::objstorage::config::azure_readonly_with_fallback')}"
diff --git a/data/location/sesi_rocquencourt.yaml b/data/location/sesi_rocquencourt.yaml
--- a/data/location/sesi_rocquencourt.yaml
+++ b/data/location/sesi_rocquencourt.yaml
@@ -21,13 +21,13 @@
 smtp::relayhost: '[smtp.inria.fr]'
 
 swh::deploy::worker::instances:
-  - swh_lister_debian
-  - swh_lister_github
-  - swh_lister_gitlab
-  - swh_lister_pypi
-  - swh_loader_debian
-  - swh_loader_deposit
-  - swh_loader_git
-  - swh_loader_mercurial
-  - swh_loader_pypi
-  - swh_loader_svn
+  - lister_debian
+  - lister_github
+  - lister_gitlab
+  - lister_pypi
+  - loader_debian
+  - loader_deposit
+  - loader_git
+  - loader_mercurial
+  - loader_pypi
+  - loader_svn
diff --git a/site-modules/profile/manifests/swh/deploy/archiver.pp b/site-modules/profile/manifests/swh/deploy/archiver.pp
--- a/site-modules/profile/manifests/swh/deploy/archiver.pp
+++ b/site-modules/profile/manifests/swh/deploy/archiver.pp
@@ -3,15 +3,6 @@
 class profile::swh::deploy::archiver {
   include ::profile::swh::deploy::objstorage_cloud
 
-  $config_dir = lookup('swh::deploy::worker::swh_storage_archiver::conf_directory')
-
-  file {$config_dir:
-    ensure => 'directory',
-    owner  => 'swhworker',
-    group  => 'swhworker',
-    mode   => '0644',
-  }
-
   $packages = ['python3-swh.archiver']
 
   package {$packages:
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_ctags.pp b/site-modules/profile/manifests/swh/deploy/worker/indexer_ctags.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_indexer_ctags.pp
rename to site-modules/profile/manifests/swh/deploy/worker/indexer_ctags.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_ctags.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/indexer_ctags.pp
@@ -1,13 +1,13 @@
 # Deployment for swh-indexer-ctags
 
-class profile::swh::deploy::worker::swh_indexer_ctags {
+class profile::swh::deploy::worker::indexer_ctags {
   include ::profile::swh::deploy::indexer
 
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::ctags::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::ctags::loglevel')
+  $concurrency = lookup('swh::deploy::worker::indexer_ctags::concurrency')
+  $loglevel = lookup('swh::deploy::worker::indexer_ctags::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_indexer::ctags::config_file')
-  $config = lookup('swh::deploy::worker::swh_indexer::ctags::config')
+  $config_file = lookup('swh::deploy::worker::indexer_ctags::config_file')
+  $config = lookup('swh::deploy::worker::indexer_ctags::config')
 
   $packages = ['universal-ctags']
   package {$packages:
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_fossology_license.pp b/site-modules/profile/manifests/swh/deploy/worker/indexer_fossology_license.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_indexer_fossology_license.pp
rename to site-modules/profile/manifests/swh/deploy/worker/indexer_fossology_license.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_fossology_license.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/indexer_fossology_license.pp
@@ -1,13 +1,13 @@
 # Deployment for swh-indexer-fossology-license
 
-class profile::swh::deploy::worker::swh_indexer_fossology_license {
+class profile::swh::deploy::worker::indexer_fossology_license {
   include ::profile::swh::deploy::indexer
 
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::fossology_license::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::fossology_license::loglevel')
+  $concurrency = lookup('swh::deploy::worker::indexer_fossology_license::concurrency')
+  $loglevel = lookup('swh::deploy::worker::indexer_fossology_license::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_indexer::fossology_license::config_file')
-  $config = lookup('swh::deploy::worker::swh_indexer::fossology_license::config')
+  $config_file = lookup('swh::deploy::worker::indexer_fossology_license::config_file')
+  $config = lookup('swh::deploy::worker::indexer_fossology_license::config')
 
   $packages = ['fossology-nomossa']
   package {$packages:
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_language.pp b/site-modules/profile/manifests/swh/deploy/worker/indexer_language.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_indexer_language.pp
rename to site-modules/profile/manifests/swh/deploy/worker/indexer_language.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_language.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/indexer_language.pp
@@ -1,16 +1,13 @@
 # Deployment for swh-indexer-language
 
-class profile::swh::deploy::worker::swh_indexer_language {
+class profile::swh::deploy::worker::indexer_language {
   include ::profile::swh::deploy::indexer
 
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::language::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::language::loglevel')
+  $concurrency = lookup('swh::deploy::worker::indexer_language::concurrency')
+  $loglevel = lookup('swh::deploy::worker::indexer_language::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_indexer::language::config_file')
-  $config = lookup('swh::deploy::worker::swh_indexer::language::config')
-
-  $task_modules = ['swh.indexer.tasks']
-  $task_queues = ['swh_indexer_content_language']
+  $config_file = lookup('swh::deploy::worker::indexer_language::config_file')
+  $config = lookup('swh::deploy::worker::indexer_language::config')
 
   Package[$::profile::swh::deploy::base_indexer::packages] ~> ::profile::swh::deploy::worker::instance {'indexer_content_language':
     ensure       => 'stopped',
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_mimetype.pp b/site-modules/profile/manifests/swh/deploy/worker/indexer_mimetype.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_indexer_mimetype.pp
rename to site-modules/profile/manifests/swh/deploy/worker/indexer_mimetype.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_mimetype.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/indexer_mimetype.pp
@@ -1,13 +1,13 @@
 # Deployment for swh-indexer-mimetype
 
-class profile::swh::deploy::worker::swh_indexer_mimetype {
+class profile::swh::deploy::worker::indexer_mimetype {
   include ::profile::swh::deploy::indexer
 
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::mimetype::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::mimetype::loglevel')
+  $concurrency = lookup('swh::deploy::worker::indexer_mimetype::concurrency')
+  $loglevel = lookup('swh::deploy::worker::indexer_mimetype::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_indexer::mimetype::config_file')
-  $config = lookup('swh::deploy::worker::swh_indexer::mimetype::config')
+  $config_file = lookup('swh::deploy::worker::indexer_mimetype::config_file')
+  $config = lookup('swh::deploy::worker::indexer_mimetype::config')
 
   Package[$::profile::swh::deploy::base_indexer::packages] ~> ::profile::swh::deploy::worker::instance {'indexer_content_mimetype':
     ensure       => present,
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_origin_intrinsic_metadata.pp b/site-modules/profile/manifests/swh/deploy/worker/indexer_origin_intrinsic_metadata.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_indexer_origin_intrinsic_metadata.pp
rename to site-modules/profile/manifests/swh/deploy/worker/indexer_origin_intrinsic_metadata.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_origin_intrinsic_metadata.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/indexer_origin_intrinsic_metadata.pp
@@ -1,13 +1,13 @@
 # Deployment for swh-indexer-origin-intrinsic-metadata
 
-class profile::swh::deploy::worker::swh_indexer_origin_intrinsic_metadata {
+class profile::swh::deploy::worker::indexer_origin_intrinsic_metadata {
   include ::profile::swh::deploy::indexer
 
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::loglevel')
+  $concurrency = lookup('swh::deploy::worker::indexer_origin_intrinsic_metadata::concurrency')
+  $loglevel = lookup('swh::deploy::worker::indexer_origin_intrinsic_metadata::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::config_file')
-  $config = lookup('swh::deploy::worker::swh_indexer::origin_intrinsic_metadata::config')
+  $config_file = lookup('swh::deploy::worker::indexer_origin_intrinsic_metadata::config_file')
+  $config = lookup('swh::deploy::worker::indexer_origin_intrinsic_metadata::config')
 
   Package[$::profile::swh::deploy::base_indexer::packages] ~> ::profile::swh::deploy::worker::instance {'indexer_origin_intrinsic_metadata':
     ensure       => present,
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_mimetype.pp b/site-modules/profile/manifests/swh/deploy/worker/indexer_rehash.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_indexer_mimetype.pp
rename to site-modules/profile/manifests/swh/deploy/worker/indexer_rehash.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_mimetype.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/indexer_rehash.pp
@@ -1,16 +1,16 @@
-# Deployment for swh-indexer-mimetype
+# Deployment for swh-indexer-rehash
 
-class profile::swh::deploy::worker::swh_indexer_mimetype {
+class profile::swh::deploy::worker::indexer_rehash {
   include ::profile::swh::deploy::indexer
 
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::mimetype::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::mimetype::loglevel')
+  $concurrency = lookup('swh::deploy::worker::indexer_rehash::concurrency')
+  $loglevel = lookup('swh::deploy::worker::indexer_rehash::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_indexer::mimetype::config_file')
-  $config = lookup('swh::deploy::worker::swh_indexer::mimetype::config')
+  $config_file = lookup('swh::deploy::worker::indexer_rehash::config_file')
+  $config = lookup('swh::deploy::worker::indexer_rehash::config')
 
-  Package[$::profile::swh::deploy::base_indexer::packages] ~> ::profile::swh::deploy::worker::instance {'indexer_content_mimetype':
-    ensure       => present,
+  Package[$::profile::swh::deploy::base_indexer::packages] ~> ::profile::swh::deploy::worker::instance {'indexer_rehash':
+    ensure       => 'stopped',
     concurrency  => $concurrency,
     loglevel     => $loglevel,
     require      => [
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_debian.pp b/site-modules/profile/manifests/swh/deploy/worker/lister_debian.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_lister_debian.pp
rename to site-modules/profile/manifests/swh/deploy/worker/lister_debian.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_debian.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/lister_debian.pp
@@ -1,10 +1,10 @@
 # Deployment for swh-lister-debian
-class profile::swh::deploy::worker::swh_lister_debian {
-  $concurrency = lookup('swh::deploy::worker::swh_lister_debian::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_lister_debian::loglevel')
+class profile::swh::deploy::worker::lister_debian {
+  $concurrency = lookup('swh::deploy::worker::lister_debian::concurrency')
+  $loglevel = lookup('swh::deploy::worker::lister_debian::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_lister_debian::config_file')
-  $config = lookup('swh::deploy::worker::swh_lister_debian::config', Hash, 'deep')
+  $config_file = lookup('swh::deploy::worker::lister_debian::config_file')
+  $config = lookup('swh::deploy::worker::lister_debian::config', Hash, 'deep')
 
   include ::profile::swh::deploy::base_lister
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_github.pp b/site-modules/profile/manifests/swh/deploy/worker/lister_github.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_lister_github.pp
rename to site-modules/profile/manifests/swh/deploy/worker/lister_github.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_github.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/lister_github.pp
@@ -1,10 +1,10 @@
 # Deployment for swh-lister-github
-class profile::swh::deploy::worker::swh_lister_github {
-  $concurrency = lookup('swh::deploy::worker::swh_lister_github::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_lister_github::loglevel')
+class profile::swh::deploy::worker::lister_github {
+  $concurrency = lookup('swh::deploy::worker::lister_github::concurrency')
+  $loglevel = lookup('swh::deploy::worker::lister_github::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_lister_github::config_file')
-  $config = lookup('swh::deploy::worker::swh_lister_github::config', Hash, 'deep')
+  $config_file = lookup('swh::deploy::worker::lister_github::config_file')
+  $config = lookup('swh::deploy::worker::lister_github::config', Hash, 'deep')
 
   include ::profile::swh::deploy::base_lister
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_gitlab.pp b/site-modules/profile/manifests/swh/deploy/worker/lister_gitlab.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_lister_gitlab.pp
rename to site-modules/profile/manifests/swh/deploy/worker/lister_gitlab.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_gitlab.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/lister_gitlab.pp
@@ -1,10 +1,10 @@
 # Deployment for swh-lister-gitlab
-class profile::swh::deploy::worker::swh_lister_gitlab {
-  $concurrency = lookup('swh::deploy::worker::swh_lister_gitlab::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_lister_gitlab::loglevel')
+class profile::swh::deploy::worker::lister_gitlab {
+  $concurrency = lookup('swh::deploy::worker::lister_gitlab::concurrency')
+  $loglevel = lookup('swh::deploy::worker::lister_gitlab::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_lister_gitlab::config_file')
-  $config = lookup('swh::deploy::worker::swh_lister_gitlab::config', Hash, 'deep')
+  $config_file = lookup('swh::deploy::worker::lister_gitlab::config_file')
+  $config = lookup('swh::deploy::worker::lister_gitlab::config', Hash, 'deep')
 
   include ::profile::swh::deploy::base_lister
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_pypi.pp b/site-modules/profile/manifests/swh/deploy/worker/lister_pypi.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_lister_pypi.pp
rename to site-modules/profile/manifests/swh/deploy/worker/lister_pypi.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_lister_pypi.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/lister_pypi.pp
@@ -1,10 +1,10 @@
 # Deployment for swh-lister-pypi
-class profile::swh::deploy::worker::swh_lister_pypi {
-  $concurrency = lookup('swh::deploy::worker::swh_lister_pypi::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_lister_pypi::loglevel')
+class profile::swh::deploy::worker::lister_pypi {
+  $concurrency = lookup('swh::deploy::worker::lister_pypi::concurrency')
+  $loglevel = lookup('swh::deploy::worker::lister_pypi::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_lister_pypi::config_file')
-  $config = lookup('swh::deploy::worker::swh_lister_pypi::config', Hash, 'deep')
+  $config_file = lookup('swh::deploy::worker::lister_pypi::config_file')
+  $config = lookup('swh::deploy::worker::lister_pypi::config', Hash, 'deep')
 
   include ::profile::swh::deploy::base_lister
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_debian.pp b/site-modules/profile/manifests/swh/deploy/worker/loader_debian.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_loader_debian.pp
rename to site-modules/profile/manifests/swh/deploy/worker/loader_debian.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_debian.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/loader_debian.pp
@@ -1,10 +1,10 @@
 # Deployment for swh-loader-debian
-class profile::swh::deploy::worker::swh_loader_debian {
-  $concurrency = lookup('swh::deploy::worker::swh_loader_debian::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_loader_debian::loglevel')
+class profile::swh::deploy::worker::loader_debian {
+  $concurrency = lookup('swh::deploy::worker::loader_debian::concurrency')
+  $loglevel = lookup('swh::deploy::worker::loader_debian::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_loader_debian::config_file')
-  $config = lookup('swh::deploy::worker::swh_loader_debian::config')
+  $config_file = lookup('swh::deploy::worker::loader_debian::config_file')
+  $config = lookup('swh::deploy::worker::loader_debian::config')
 
   $packages = ['python3-swh.loader.debian']
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_deposit.pp b/site-modules/profile/manifests/swh/deploy/worker/loader_deposit.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_loader_deposit.pp
rename to site-modules/profile/manifests/swh/deploy/worker/loader_deposit.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_deposit.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/loader_deposit.pp
@@ -1,13 +1,13 @@
 # Deployment for swh-loader-deposit
-class profile::swh::deploy::worker::swh_loader_deposit {
-  $concurrency = lookup('swh::deploy::worker::swh_loader_deposit::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_loader_deposit::loglevel')
+class profile::swh::deploy::worker::loader_deposit {
+  $concurrency = lookup('swh::deploy::worker::loader_deposit::concurrency')
+  $loglevel = lookup('swh::deploy::worker::loader_deposit::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_loader_deposit::config_file')
-  $config = lookup('swh::deploy::worker::swh_loader_deposit::config')
+  $config_file = lookup('swh::deploy::worker::loader_deposit::config_file')
+  $config = lookup('swh::deploy::worker::loader_deposit::config')
 
   $packages = ['python3-swh.deposit.loader']
-  $private_tmp = lookup('swh::deploy::worker::swh_loader_deposit::private_tmp')
+  $private_tmp = lookup('swh::deploy::worker::loader_deposit::private_tmp')
 
   $service_name = 'loader_deposit'
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_git.pp b/site-modules/profile/manifests/swh/deploy/worker/loader_git.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_loader_git.pp
rename to site-modules/profile/manifests/swh/deploy/worker/loader_git.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_git.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/loader_git.pp
@@ -1,12 +1,12 @@
 # Deployment for swh-loader-git (remote)
-class profile::swh::deploy::worker::swh_loader_git {
+class profile::swh::deploy::worker::loader_git {
   include ::profile::swh::deploy::base_loader_git
 
-  $concurrency = lookup('swh::deploy::worker::swh_loader_git::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_loader_git::loglevel')
+  $concurrency = lookup('swh::deploy::worker::loader_git::concurrency')
+  $loglevel = lookup('swh::deploy::worker::loader_git::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_loader_git::config_file')
-  $config = lookup('swh::deploy::worker::swh_loader_git::config')
+  $config_file = lookup('swh::deploy::worker::loader_git::config_file')
+  $config = lookup('swh::deploy::worker::loader_git::config')
 
   ::profile::swh::deploy::worker::instance {'loader_git':
     ensure       => present,
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_mercurial.pp b/site-modules/profile/manifests/swh/deploy/worker/loader_mercurial.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_loader_mercurial.pp
rename to site-modules/profile/manifests/swh/deploy/worker/loader_mercurial.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_mercurial.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/loader_mercurial.pp
@@ -1,15 +1,15 @@
 # Deployment for swh-loader-mercurial (disk)
-class profile::swh::deploy::worker::swh_loader_mercurial {
+class profile::swh::deploy::worker::loader_mercurial {
   include ::profile::swh::deploy::base_loader_git
 
-  $concurrency = lookup('swh::deploy::worker::swh_loader_mercurial::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_loader_mercurial::loglevel')
+  $concurrency = lookup('swh::deploy::worker::loader_mercurial::concurrency')
+  $loglevel = lookup('swh::deploy::worker::loader_mercurial::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_loader_mercurial::config_file')
-  $config = lookup('swh::deploy::worker::swh_loader_mercurial::config')
+  $config_file = lookup('swh::deploy::worker::loader_mercurial::config_file')
+  $config = lookup('swh::deploy::worker::loader_mercurial::config')
 
   $service_name = 'loader_mercurial'
-  $private_tmp = lookup('swh::deploy::worker::swh_loader_mercurial::private_tmp')
+  $private_tmp = lookup('swh::deploy::worker::loader_mercurial::private_tmp')
 
   $packages = ['python3-swh.loader.mercurial']
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_pypi.pp b/site-modules/profile/manifests/swh/deploy/worker/loader_pypi.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_loader_pypi.pp
rename to site-modules/profile/manifests/swh/deploy/worker/loader_pypi.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_pypi.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/loader_pypi.pp
@@ -1,12 +1,12 @@
 # Deployment for swh-loader-pypi
-class profile::swh::deploy::worker::swh_loader_pypi {
-  $concurrency = lookup('swh::deploy::worker::swh_loader_pypi::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_loader_pypi::loglevel')
+class profile::swh::deploy::worker::loader_pypi {
+  $concurrency = lookup('swh::deploy::worker::loader_pypi::concurrency')
+  $loglevel = lookup('swh::deploy::worker::loader_pypi::loglevel')
 
-  $config_file = lookup('swh::deploy::worker::swh_loader_pypi::config_file')
-  $config = lookup('swh::deploy::worker::swh_loader_pypi::config')
+  $config_file = lookup('swh::deploy::worker::loader_pypi::config_file')
+  $config = lookup('swh::deploy::worker::loader_pypi::config')
 
-  $private_tmp = lookup('swh::deploy::worker::swh_loader_pypi::private_tmp')
+  $private_tmp = lookup('swh::deploy::worker::loader_pypi::private_tmp')
 
   $packages = ['python3-swh.loader.pypi']
 
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_svn.pp b/site-modules/profile/manifests/swh/deploy/worker/loader_svn.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_loader_svn.pp
rename to site-modules/profile/manifests/swh/deploy/worker/loader_svn.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_loader_svn.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/loader_svn.pp
@@ -1,14 +1,14 @@
 # Deployment for swh-loader-svn
-class profile::swh::deploy::worker::swh_loader_svn {
-  $concurrency = lookup('swh::deploy::worker::swh_loader_svn::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_loader_svn::loglevel')
+class profile::swh::deploy::worker::loader_svn {
+  $concurrency = lookup('swh::deploy::worker::loader_svn::concurrency')
+  $loglevel = lookup('swh::deploy::worker::loader_svn::loglevel')
 
   $config_file = '/etc/softwareheritage/loader/svn.yml'
-  $config = lookup('swh::deploy::worker::swh_loader_svn::config')
+  $config = lookup('swh::deploy::worker::loader_svn::config')
 
   $packages = ['python3-swh.loader.svn']
-  $limit_no_file = lookup('swh::deploy::worker::swh_loader_svn::limit_no_file')
-  $private_tmp = lookup('swh::deploy::worker::swh_loader_svn::private_tmp')
+  $limit_no_file = lookup('swh::deploy::worker::loader_svn::limit_no_file')
+  $private_tmp = lookup('swh::deploy::worker::loader_svn::private_tmp')
 
   package {$packages:
     ensure => 'latest',
diff --git a/site-modules/profile/manifests/swh/deploy/worker/storage_archiver.pp b/site-modules/profile/manifests/swh/deploy/worker/storage_archiver.pp
new file mode 100644
--- /dev/null
+++ b/site-modules/profile/manifests/swh/deploy/worker/storage_archiver.pp
@@ -0,0 +1,30 @@
+# Deployment for swh-storage-archiver
+class profile::swh::deploy::worker::storage_archiver {
+  include ::profile::swh::deploy::archiver
+
+  $concurrency = lookup('swh::deploy::worker::storage_archiver::concurrency')
+  $max_tasks_per_child = lookup('swh::deploy::worker::storage_archiver::max_tasks_per_child')
+  $loglevel = lookup('swh::deploy::worker::storage_archiver::loglevel')
+
+  $config_file = lookup('swh::deploy::worker::storage_archiver::config_file')
+  $config = lookup('swh::deploy::worker::storage_archiver::config')
+
+  ::profile::swh::deploy::worker::instance {'storage_archiver':
+    ensure              => present,
+    concurrency         => $concurrency,
+    loglevel            => $loglevel,
+    max_tasks_per_child => $max_tasks_per_child,
+    require             => [
+      File[$config_file],
+    ],
+  }
+
+  file {$config_file:
+    ensure  => 'present',
+    owner   => 'swhworker',
+    group   => 'swhdev',
+    # Contains passwords
+    mode    => '0640',
+    content => inline_template("<%= @config.to_yaml %>\n"),
+  }
+}
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_rehash.pp b/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_rehash.pp
deleted file mode 100644
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_indexer_rehash.pp
+++ /dev/null
@@ -1,33 +0,0 @@
-# Deployment for swh-indexer-rehash
-
-class profile::swh::deploy::worker::swh_indexer_rehash {
-  include ::profile::swh::deploy::indexer
-
-  $concurrency = lookup('swh::deploy::worker::swh_indexer::rehash::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_indexer::rehash::loglevel')
-
-  $config_file = lookup('swh::deploy::worker::swh_indexer::rehash::config_file')
-  $config_directory = lookup('swh::deploy::base_indexer::config_directory')
-  $config_path = "${config_directory}/${config_file}"
-  $config = lookup('swh::deploy::worker::swh_indexer::rehash::config')
-
-  Package[$::profile::swh::deploy::base_indexer::packages] ~> ::profile::swh::deploy::worker::instance {'swh_indexer_rehash':
-    ensure       => 'stopped',
-    concurrency  => $concurrency,
-    loglevel     => $loglevel,
-    require      => [
-      Class['profile::swh::deploy::indexer'],
-      Class['profile::swh::deploy::objstorage_cloud'],
-      File[$config_path],
-    ],
-  }
-
-  file {$config_path:
-    ensure  => 'present',
-    owner   => 'swhworker',
-    group   => 'swhdev',
-    # Contains passwords
-    mode    => '0640',
-    content => inline_template("<%= @config.to_yaml %>\n"),
-  }
-}
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_storage_archiver.pp b/site-modules/profile/manifests/swh/deploy/worker/swh_storage_archiver.pp
deleted file mode 100644
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_storage_archiver.pp
+++ /dev/null
@@ -1,30 +0,0 @@
-# Deployment for swh-storage-archiver
-class profile::swh::deploy::worker::swh_storage_archiver {
-  include ::profile::swh::deploy::archiver
-
-  $concurrency = lookup('swh::deploy::worker::swh_storage_archiver::concurrency')
-  $max_tasks_per_child = lookup('swh::deploy::worker::swh_storage_archiver::max_tasks_per_child')
-  $loglevel = lookup('swh::deploy::worker::swh_storage_archiver::loglevel')
-
-  $config_file = lookup('swh::deploy::worker::swh_storage_archiver::conf_file')
-  $config = lookup('swh::deploy::worker::swh_storage_archiver::config')
-
-  ::profile::swh::deploy::worker::instance {'swh_storage_archiver':
-    ensure              => present,
-    concurrency         => $concurrency,
-    loglevel            => $loglevel,
-    max_tasks_per_child => $max_tasks_per_child,
-    require             => [
-      File[$config_file],
-    ],
-  }
-
-  file {$config_file:
-    ensure  => 'present',
-    owner   => 'swhworker',
-    group   => 'swhdev',
-    # Contains passwords
-    mode    => '0640',
-    content => inline_template("<%= @config.to_yaml %>\n"),
-  }
-}
diff --git a/site-modules/profile/manifests/swh/deploy/worker/swh_vault_cooker.pp b/site-modules/profile/manifests/swh/deploy/worker/vault_cooker.pp
rename from site-modules/profile/manifests/swh/deploy/worker/swh_vault_cooker.pp
rename to site-modules/profile/manifests/swh/deploy/worker/vault_cooker.pp
--- a/site-modules/profile/manifests/swh/deploy/worker/swh_vault_cooker.pp
+++ b/site-modules/profile/manifests/swh/deploy/worker/vault_cooker.pp
@@ -1,13 +1,13 @@
 # Deployment of a vault cooker
 
-class profile::swh::deploy::worker::swh_vault_cooker {
+class profile::swh::deploy::worker::vault_cooker {
   include ::profile::swh::deploy::base_vault
 
-  $concurrency = lookup('swh::deploy::worker::swh_vault_cooker::concurrency')
-  $loglevel = lookup('swh::deploy::worker::swh_vault_cooker::loglevel')
+  $concurrency = lookup('swh::deploy::worker::vault_cooker::concurrency')
+  $loglevel = lookup('swh::deploy::worker::vault_cooker::loglevel')
 
-  $conf_file = lookup('swh::deploy::worker::swh_vault_cooker::config_file')
-  $config = lookup('swh::deploy::worker::swh_vault_cooker::config')
+  $conf_file = lookup('swh::deploy::worker::vault_cooker::config_file')
+  $config = lookup('swh::deploy::worker::vault_cooker::config')
 
   ::profile::swh::deploy::worker::instance {'vault_cooker':
     ensure       => present,