From f74e6db80b939425b3076bdd1d01624819384e32 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 21 Apr 2024 13:54:32 +0200
Subject: Adding debian version 18.2.2-1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 debian/ceph-common.postinst | 118 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 debian/ceph-common.postinst

(limited to 'debian/ceph-common.postinst')

diff --git a/debian/ceph-common.postinst b/debian/ceph-common.postinst
new file mode 100644
index 000000000..e058d096e
--- /dev/null
+++ b/debian/ceph-common.postinst
@@ -0,0 +1,118 @@
+#!/bin/sh
+# -*- mode:sh; tab-width:8; indent-tabs-mode:nil -*-
+# vim: set noet ts=8:
+# postinst script for ceph-mds
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+#
+# 	postinst configure <most-recently-configured-version>
+# 	old-postinst abort-upgrade <new-version>
+# 	conflictor's-postinst abort-remove in-favour <package> <new-version>
+# 	postinst abort-remove
+# 	deconfigured's-postinst abort-deconfigure in-favour <failed-install-package> <version> [<removing conflicting-package> <version>]
+#
+
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+
+
+# Let the admin override these distro-specified defaults.  This is NOT
+# recommended!
+[ -f "/etc/default/ceph" ] && . /etc/default/ceph
+
+[ -z "$SERVER_HOME" ] && SERVER_HOME=/var/lib/ceph
+[ -z "$SERVER_USER" ] && SERVER_USER=ceph
+[ -z "$SERVER_NAME" ] && SERVER_NAME="Ceph storage service"
+[ -z "$SERVER_GROUP" ] && SERVER_GROUP=ceph
+[ -z "$SERVER_UID" ] && SERVER_UID=64045  # alloc by Debian base-passwd maintainer
+[ -z "$SERVER_GID" ] && SERVER_GID=$SERVER_UID
+
+
+# Groups that the user will be added to, if undefined, then none.
+[ -z "$SERVER_ADDGROUP" ] && SERVER_ADDGROUP=
+
+case "$1" in
+    configure)
+       # create user to avoid running server as root
+       # 1. create group if not existing
+       if ! getent group | grep -q "^$SERVER_GROUP:" ; then
+          echo -n "Adding group $SERVER_GROUP.."
+          addgroup --quiet --system --gid $SERVER_GID \
+              $SERVER_GROUP 2>/dev/null ||true
+          echo "..done"
+       fi
+       # 2. create user if not existing
+       if ! getent passwd | grep -q "^$SERVER_USER:"; then
+         echo -n "Adding system user $SERVER_USER.."
+         adduser --quiet \
+                 --system \
+                 --no-create-home \
+                 --disabled-password \
+                 --home $SERVER_HOME \
+                 --uid $SERVER_UID \
+                 --gid $SERVER_GID \
+                 $SERVER_USER 2>/dev/null || true
+         echo "..done"
+       fi
+       # 3. adjust passwd entry
+       # NOTE: we should use "adduser --comment" if we don't need to
+       # support adduser <3.136. "adduser --gecos" is deprecated,
+       # and will be removed, so we don't use it. the first distro
+       # using --comment is debian/trixie or ubuntu/mantic.
+       echo -n "Setting system user $SERVER_USER properties.."
+       usermod --comment "$SERVER_NAME" \
+               --gid $SERVER_GROUP      \
+               $SERVER_USER
+       # Unlock $SERVER_USER in case it is locked from an uninstall
+       if [ -f /etc/shadow ]; then
+           usermod -U -e '' $SERVER_USER
+       else
+           usermod -U $SERVER_USER
+       fi
+       echo "..done"
+
+       # 4. adjust file and directory permissions
+       if ! dpkg-statoverride --list $SERVER_HOME >/dev/null; then
+           chown $SERVER_USER:$SERVER_GROUP $SERVER_HOME
+           chmod u=rwx,g=rx,o= $SERVER_HOME
+       fi
+       if ! dpkg-statoverride --list /var/log/ceph >/dev/null; then
+           # take care not to touch cephadm log subdirs
+           chown $SERVER_USER:$SERVER_GROUP /var/log/ceph
+           chown $SERVER_USER:$SERVER_GROUP /var/log/ceph/*.log* || true
+           # members of group ceph can log here, but cannot remove
+           # others' files.  non-members cannot read any logs.
+           chmod u=rwx,g=rwxs,o=t /var/log/ceph
+       fi
+
+       # 5. fix /var/run/ceph
+       if [ -d /var/run/ceph ]; then
+           echo -n "Fixing /var/run/ceph ownership.."
+           chown $SERVER_USER:$SERVER_GROUP /var/run/ceph
+           echo "..done"
+       fi
+
+       # create /run/ceph.  fail softly if systemd isn't present or
+       # something.
+       [ -x /bin/systemd-tmpfiles ] && systemd-tmpfiles --create || true
+    ;;
+    abort-upgrade|abort-remove|abort-deconfigure)
+       :
+    ;;
+
+    *)
+        echo "postinst called with unknown argument \`$1'" >&2
+        exit 1
+    ;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0
-- 
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