From: Max Carrara <m.carrara@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [RFC pve-storage 07/36] common: introduce common module
Date: Wed, 17 Jul 2024 11:40:05 +0200 [thread overview]
Message-ID: <20240717094034.124857-8-m.carrara@proxmox.com> (raw)
In-Reply-To: <20240717094034.124857-1-m.carrara@proxmox.com>
This module's purpose is to provide shared functions, constants, etc.
for storage plugins and storage-related operations.
It also contains the `get_deprecation_warning` subroutine that makes
it easier to warn developers and/or plugin authors that a subroutine
will be removed in the future.
Signed-off-by: Max Carrara <m.carrara@proxmox.com>
---
src/PVE/Storage/Common.pm | 59 +++++++++++++++++++++++++++++++++
src/PVE/Storage/Common/Makefile | 6 ++++
src/PVE/Storage/Makefile | 1 +
3 files changed, 66 insertions(+)
create mode 100644 src/PVE/Storage/Common.pm
create mode 100644 src/PVE/Storage/Common/Makefile
diff --git a/src/PVE/Storage/Common.pm b/src/PVE/Storage/Common.pm
new file mode 100644
index 0000000..f828c8c
--- /dev/null
+++ b/src/PVE/Storage/Common.pm
@@ -0,0 +1,59 @@
+package PVE::Storage::Common;
+
+use strict;
+use warnings;
+
+use parent qw(Exporter);
+
+our @EXPORT_OK = qw(
+ get_deprecation_warning
+);
+
+=pod
+
+=head1 NAME
+
+PVE::Storage::Common - Shared functions and utilities for storage plugins and storage operations
+
+=head1 DESCRIPTION
+
+This module contains common subroutines that are mainly to be used by storage
+plugins. This module's submodules contain subroutines that are tailored towards
+a more specific or related purpose.
+
+Functions concerned with storage-related C<PVE::SectionConfig> things, helpers
+for the C<PVE::Storage> API can be found in this module. Functions that can't
+be grouped in a submodule can also be found here.
+
+=head1 SUBMODULES
+
+=over
+
+=back
+
+=head1 FUNCTIONS
+
+=cut
+
+=pod
+
+=head3 get_deprecation_warning
+
+ $warning = get_deprecation_warning($new_sub_name)
+
+Returns a string that warns that the subroutine that called C<get_deprecation_warning>
+will be removed in the future and notes that C<$new_sub_name> should be used
+instead.
+
+=cut
+
+sub get_deprecation_warning : prototype($) {
+ my ($new_sub_name) = @_;
+
+ my $calling_sub = (caller(1))[3];
+
+ return "The subroutine '$calling_sub' is deprecated and will be removed in "
+ . "the future. Please use '$new_sub_name' instead.";
+}
+
+1;
diff --git a/src/PVE/Storage/Common/Makefile b/src/PVE/Storage/Common/Makefile
new file mode 100644
index 0000000..0c4bba5
--- /dev/null
+++ b/src/PVE/Storage/Common/Makefile
@@ -0,0 +1,6 @@
+SOURCES = \
+
+
+.PHONY: install
+install:
+ for i in ${SOURCES}; do install -D -m 0644 $$i ${DESTDIR}${PERLDIR}/PVE/Storage/Common/$$i; done
diff --git a/src/PVE/Storage/Makefile b/src/PVE/Storage/Makefile
index d5cc942..2627062 100644
--- a/src/PVE/Storage/Makefile
+++ b/src/PVE/Storage/Makefile
@@ -18,5 +18,6 @@ SOURCES= \
.PHONY: install
install:
+ make -C Common install
for i in ${SOURCES}; do install -D -m 0644 $$i ${DESTDIR}${PERLDIR}/PVE/Storage/$$i; done
make -C LunCmd install
--
2.39.2
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next prev parent reply other threads:[~2024-07-17 9:41 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-17 9:39 [pve-devel] [RFC pve-storage 00/36] Refactor / Cleanup of Storage Plugins Max Carrara
2024-07-17 9:39 ` [pve-devel] [RFC pve-storage 01/36] plugin: base: remove old fixme comments Max Carrara
2024-07-17 16:02 ` Thomas Lamprecht
2024-07-18 7:43 ` Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 02/36] plugin: btrfs: make plugin-specific helpers private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 03/36] plugin: cephfs: " Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 04/36] api: remove unused import of CIFS storage plugin Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 05/36] plugin: cifs: make plugin-specific helpers private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 06/36] api: remove unused import of LVM storage plugin Max Carrara
2024-07-17 9:40 ` Max Carrara [this message]
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 08/36] plugin: dir: move helper subs of directory plugin to common modules Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 09/36] plugin: lvm: move LVM helper subroutines into separate common module Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 10/36] api: replace usages of deprecated LVM helper subs with new ones Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 11/36] plugin: lvmthin: replace usages of deprecated LVM helpers " Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 12/36] plugin: lvmthin: move helper that lists thinpools to common LVM module Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 13/36] common: lvm: update code style Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 14/36] api: replace usages of deprecated LVM thin pool helper sub Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 15/36] plugin: btrfs: replace deprecated helpers from directory plugin Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 16/36] plugin: dir: factor storage methods into separate common subs Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 17/36] plugin: dir: factor path validity check into helper methods Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 18/36] plugin: btrfs: remove dependency on directory plugin Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 19/36] plugin: cifs: " Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 20/36] plugin: cephfs: " Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 21/36] plugin: nfs: " Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 22/36] plugin: btrfs: make helper methods private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 23/36] plugin: esxi: make helper subroutines private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 24/36] plugin: esxi: remove unused helper subroutine `query_vmdk_size` Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 25/36] plugin: esxi: make helper methods private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 26/36] plugin: gluster: make helper subroutines private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 27/36] plugin: iscsi-direct: make helper subroutine `iscsi_ls` private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 28/36] plugin: iscsi: factor helper functions into common module Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 29/36] plugin: iscsi: make helper subroutine `iscsi_session` private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 30/36] plugin: lvm: update definition of subroutine `check_tags` Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 31/36] plugin: lvmthin: update definition of subroutine `activate_lv` Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 32/36] plugin: nfs: make helper subroutines private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 33/36] plugin: rbd: update private sub signatures and make helpers private Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 34/36] common: zfs: introduce module for common ZFS helpers Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 35/36] plugin: zfspool: move helper `zfs_parse_zvol_list` to common module Max Carrara
2024-07-17 9:40 ` [pve-devel] [RFC pve-storage 36/36] plugin: zfspool: refactor method `zfs_request` into helper subroutine Max Carrara
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